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authorKaleb S. KEITHLEY <kkeithle@redhat.com>2012-09-18 14:07:40 -0400
committerAnand Avati <avati@redhat.com>2013-07-29 22:22:21 -0700
commit04536e53082cdff5cd10a804502347ee83490c81 (patch)
treed469ccb6e27fa1dcffdee89e16677416ed0cd60c /xlators/protocol
parentc2064eff8919af6afdb38dbdb059bfc099e0afd9 (diff)
libglusterfs/client_t client_t implementation, phase 1
Implementation of client_t The feature page for client_t is at http://www.gluster.org/community/documentation/index.php/Planning34/client_t In addition to adding libglusterfs/client_t.[ch] it also extracts/moves the locktable functionality from xlators/protocol/server to libglusterfs, where it is used; thus it may now be shared by other xlators too. This patch is large as it is. Hooking up the state dump is left to do in phase 2 of this patch set. (N.B. this change/patch-set supercedes previous change 3689, which was corrupted during a rebase. That change will be abandoned.) BUG: 849630 Change-Id: I1433743190630a6d8119a72b81439c0c4c990340 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/3957 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amarts@redhat.com>
Diffstat (limited to 'xlators/protocol')
-rw-r--r--xlators/protocol/server/src/server-handshake.c87
-rw-r--r--xlators/protocol/server/src/server-helpers.c684
-rw-r--r--xlators/protocol/server/src/server-helpers.h38
-rw-r--r--xlators/protocol/server/src/server-resolve.c5
-rw-r--r--xlators/protocol/server/src/server-rpc-fops.c593
-rw-r--r--xlators/protocol/server/src/server.c414
-rw-r--r--xlators/protocol/server/src/server.h57
7 files changed, 567 insertions, 1311 deletions
diff --git a/xlators/protocol/server/src/server-handshake.c b/xlators/protocol/server/src/server-handshake.c
index 8886221..b2d50e1 100644
--- a/xlators/protocol/server/src/server-handshake.c
+++ b/xlators/protocol/server/src/server-handshake.c
@@ -20,6 +20,7 @@
#include "compat-errno.h"
#include "glusterfs3.h"
#include "authenticate.h"
+#include "client_t.h"
struct __get_xl_struct {
const char *name;
@@ -94,9 +95,9 @@ _volfile_update_checksum (xlator_t *this, char *key, uint32_t checksum)
if (temp_volfile->checksum != checksum) {
gf_log (this->name, GF_LOG_INFO,
- "the volume file got modified between earlier access "
- "and now, this may lead to inconsistency between "
- "clients, advised to remount client");
+ "the volume file was modified between a prior access "
+ "and now. This may lead to inconsistency between "
+ "clients, you are advised to remount client");
temp_volfile->checksum = checksum;
}
@@ -109,10 +110,10 @@ static size_t
getspec_build_volfile_path (xlator_t *this, const char *key, char *path,
size_t path_len)
{
- int ret = -1;
+ char *filename = NULL;
+ server_conf_t *conf = NULL;
+ int ret = -1;
int free_filename = 0;
- char *filename = NULL;
- server_conf_t *conf = NULL;
char data_key[256] = {0,};
conf = this->private;
@@ -329,14 +330,14 @@ server_setvolume (rpcsvc_request_t *req)
{
gf_setvolume_req args = {{0,},};
gf_setvolume_rsp rsp = {0,};
- server_connection_t *conn = NULL;
+ client_t *client = NULL;
server_conf_t *conf = NULL;
peer_info_t *peerinfo = NULL;
dict_t *reply = NULL;
dict_t *config_params = NULL;
dict_t *params = NULL;
char *name = NULL;
- char *process_uuid = NULL;
+ char *client_uid = NULL;
char *clnt_version = NULL;
xlator_t *xl = NULL;
char *msg = NULL;
@@ -393,7 +394,7 @@ server_setvolume (rpcsvc_request_t *req)
params->extra_free = buf;
buf = NULL;
- ret = dict_get_str (params, "process-uuid", &process_uuid);
+ ret = dict_get_str (params, "process-uuid", &client_uid);
if (ret < 0) {
ret = dict_set_str (reply, "ERROR",
"UUID not specified");
@@ -420,25 +421,26 @@ server_setvolume (rpcsvc_request_t *req)
goto fail;
}
- conn = server_connection_get (this, process_uuid);
- if (!conn) {
+ client = gf_client_get (this, &req->cred, client_uid);
+ if (client == NULL) {
op_ret = -1;
op_errno = ENOMEM;
goto fail;
}
- gf_log (this->name, GF_LOG_DEBUG, "Connected to %s", conn->id);
- cancelled = server_cancel_conn_timer (this, conn);
- if (cancelled)//Do connection_put on behalf of grace-timer-handler.
- server_connection_put (this, conn, NULL);
- if (conn->lk_version != 0 &&
- conn->lk_version != lk_version) {
- (void) server_connection_cleanup (this, conn,
+ gf_log (this->name, GF_LOG_DEBUG, "Connected to %s",
+ client->server_ctx.client_uid);
+ cancelled = server_cancel_grace_timer (this, client);
+ if (cancelled)//Do gf_client_put on behalf of grace-timer-handler.
+ gf_client_put (client, NULL);
+ if (client->server_ctx.lk_version != 0 &&
+ client->server_ctx.lk_version != lk_version) {
+ (void) server_connection_cleanup (this, client,
INTERNAL_LOCKS | POSIX_LOCKS);
}
- if (req->trans->xl_private != conn)
- req->trans->xl_private = conn;
+ if (req->trans->xl_private != client)
+ req->trans->xl_private = client;
ret = dict_get_int32 (params, "fops-version", &fop_version);
if (ret < 0) {
@@ -563,10 +565,10 @@ server_setvolume (rpcsvc_request_t *req)
gf_log (this->name, GF_LOG_INFO,
"accepted client from %s (version: %s)",
- conn->id,
+ client->server_ctx.client_uid,
(clnt_version) ? clnt_version : "old");
op_ret = 0;
- conn->bound_xl = xl;
+ client->bound_xl = xl;
ret = dict_set_str (reply, "ERROR", "Success");
if (ret < 0)
gf_log (this->name, GF_LOG_DEBUG,
@@ -574,7 +576,7 @@ server_setvolume (rpcsvc_request_t *req)
} else {
gf_log (this->name, GF_LOG_ERROR,
"Cannot authenticate client from %s %s",
- conn->id,
+ client->server_ctx.client_uid,
(clnt_version) ? clnt_version : "old");
op_ret = -1;
@@ -586,7 +588,7 @@ server_setvolume (rpcsvc_request_t *req)
goto fail;
}
- if (conn->bound_xl == NULL) {
+ if (client->bound_xl == NULL) {
ret = dict_set_str (reply, "ERROR",
"Check volfile and handshake "
"options in protocol/client");
@@ -599,20 +601,21 @@ server_setvolume (rpcsvc_request_t *req)
goto fail;
}
- if ((conn->bound_xl != NULL) &&
+ if ((client->bound_xl != NULL) &&
(ret >= 0) &&
- (conn->bound_xl->itable == NULL)) {
+ (client->bound_xl->itable == NULL)) {
/* create inode table for this bound_xl, if one doesn't
already exist */
gf_log (this->name, GF_LOG_TRACE,
"creating inode table with lru_limit=%"PRId32", "
"xlator=%s", conf->inode_lru_limit,
- conn->bound_xl->name);
+ client->bound_xl->name);
/* TODO: what is this ? */
- conn->bound_xl->itable = inode_table_new (conf->inode_lru_limit,
- conn->bound_xl);
+ client->bound_xl->itable =
+ inode_table_new (conf->inode_lru_limit,
+ client->bound_xl);
}
ret = dict_set_str (reply, "process-uuid",
@@ -622,7 +625,7 @@ server_setvolume (rpcsvc_request_t *req)
"failed to set 'process-uuid'");
ret = dict_set_uint32 (reply, "clnt-lk-version",
- conn->lk_version);
+ client->server_ctx.lk_version);
if (ret)
gf_log (this->name, GF_LOG_WARNING,
"failed to set 'clnt-lk-version'");
@@ -664,15 +667,15 @@ fail:
* list of connections the server is maintaining and might segfault
* during statedump when bound_xl of the connection is accessed.
*/
- if (op_ret && conn && !xl) {
+ if (op_ret && !xl) {
/* We would have set the xl_private of the transport to the
* @conn. But if we have put the connection i.e shutting down
* the connection, then we should set xl_private to NULL as it
* would be pointing to a freed memory and would segfault when
* accessed upon getting DISCONNECT.
*/
- if (server_connection_put (this, conn, NULL) == NULL)
- req->trans->xl_private = NULL;
+ gf_client_put (client, NULL);
+ req->trans->xl_private = NULL;
}
server_submit_reply (NULL, req, &rsp, NULL, 0, NULL,
(xdrproc_t)xdr_gf_setvolume_rsp);
@@ -709,12 +712,12 @@ server_ping (rpcsvc_request_t *req)
int
server_set_lk_version (rpcsvc_request_t *req)
{
- int op_ret = -1;
- int op_errno = EINVAL;
- gf_set_lk_ver_req args = {0, };
- gf_set_lk_ver_rsp rsp = {0,};
- server_connection_t *conn = NULL;
- xlator_t *this = NULL;
+ int op_ret = -1;
+ int op_errno = EINVAL;
+ gf_set_lk_ver_req args = {0,};
+ gf_set_lk_ver_rsp rsp = {0,};
+ client_t *client = NULL;
+ xlator_t *this = NULL;
this = req->svc->mydata;
//TODO: Decide on an appropriate errno for the error-path
@@ -730,9 +733,9 @@ server_set_lk_version (rpcsvc_request_t *req)
goto fail;
}
- conn = server_connection_get (this, args.uid);
- conn->lk_version = args.lk_ver;
- server_connection_put (this, conn, NULL);
+ client = gf_client_get (this, &req->cred, args.uid);
+ client->server_ctx.lk_version = args.lk_ver;
+ gf_client_put (client, NULL);
rsp.lk_ver = args.lk_ver;
diff --git a/xlators/protocol/server/src/server-helpers.c b/xlators/protocol/server/src/server-helpers.c
index 2da1607..9889414 100644
--- a/xlators/protocol/server/src/server-helpers.c
+++ b/xlators/protocol/server/src/server-helpers.c
@@ -15,6 +15,8 @@
#include "server.h"
#include "server-helpers.h"
+#include "client_t.h"
+#include "lock-table.h"
#include <fnmatch.h>
@@ -26,8 +28,8 @@ server_decode_groups (call_frame_t *frame, rpcsvc_request_t *req)
GF_VALIDATE_OR_GOTO ("server", frame, out);
GF_VALIDATE_OR_GOTO ("server", req, out);
- if (call_stack_alloc_groups (frame->root, req->auxgidcount) != 0)
- return -1;
+ if (call_stack_alloc_groups (frame->root, req->auxgidcount) != 0)
+ return -1;
frame->root->ngrps = req->auxgidcount;
if (frame->root->ngrps == 0)
@@ -42,6 +44,7 @@ out:
return 0;
}
+
void
server_loc_wipe (loc_t *loc)
{
@@ -73,9 +76,9 @@ server_resolve_wipe (server_resolve_t *resolve)
void
free_state (server_state_t *state)
{
- if (state->conn) {
- //xprt_svc_unref (state->conn);
- state->conn = NULL;
+ if (state->client) {
+ /* should we gf_client_unref(state->client) here? */
+ state->client = NULL;
}
if (state->xprt) {
@@ -126,121 +129,6 @@ free_state (server_state_t *state)
}
-int
-gf_add_locker (server_connection_t *conn, const char *volume,
- loc_t *loc, fd_t *fd, pid_t pid, gf_lkowner_t *owner,
- glusterfs_fop_t type)
-{
- int32_t ret = -1;
- struct _locker *new = NULL;
- struct _lock_table *table = NULL;
-
- GF_VALIDATE_OR_GOTO ("server", volume, out);
-
- new = GF_CALLOC (1, sizeof (struct _locker), gf_server_mt_locker_t);
- if (new == NULL) {
- goto out;
- }
- INIT_LIST_HEAD (&new->lockers);
-
- new->volume = gf_strdup (volume);
-
- if (fd == NULL) {
- loc_copy (&new->loc, loc);
- } else {
- new->fd = fd_ref (fd);
- }
-
- new->pid = pid;
- new->owner = *owner;
-
- pthread_mutex_lock (&conn->lock);
- {
- table = conn->ltable;
- if (type == GF_FOP_ENTRYLK)
- list_add_tail (&new->lockers, &table->entrylk_lockers);
- else
- list_add_tail (&new->lockers, &table->inodelk_lockers);
- }
- pthread_mutex_unlock (&conn->lock);
-out:
- return ret;
-}
-
-
-int
-gf_del_locker (server_connection_t *conn, const char *volume,
- loc_t *loc, fd_t *fd, gf_lkowner_t *owner,
- glusterfs_fop_t type)
-{
- struct _locker *locker = NULL;
- struct _locker *tmp = NULL;
- int32_t ret = -1;
- struct list_head *head = NULL;
- struct _lock_table *table = NULL;
- int found = 0;
-
- GF_VALIDATE_OR_GOTO ("server", volume, out);
-
- pthread_mutex_lock (&conn->lock);
- {
- table = conn->ltable;
- if (type == GF_FOP_ENTRYLK) {
- head = &table->entrylk_lockers;
- } else {
- head = &table->inodelk_lockers;
- }
-
- list_for_each_entry_safe (locker, tmp, head, lockers) {
- if (!is_same_lkowner (&locker->owner, owner) ||
- strcmp (locker->volume, volume))
- continue;
-
- if (locker->fd && fd && (locker->fd == fd))
- found = 1;
- else if (locker->loc.inode && loc &&
- (locker->loc.inode == loc->inode))
- found = 1;
- if (found) {
- list_del_init (&locker->lockers);
- break;
- }
- }
- if (!found)
- locker = NULL;
- }
- pthread_mutex_unlock (&conn->lock);
-
- if (locker) {
- if (locker->fd)
- fd_unref (locker->fd);
- else
- loc_wipe (&locker->loc);
-
- GF_FREE (locker->volume);
- GF_FREE (locker);
- }
-
- ret = 0;
-out:
- return ret;
-}
-
-static struct _lock_table *
-gf_lock_table_new (void)
-{
- struct _lock_table *new = NULL;
-
- new = GF_CALLOC (1, sizeof (struct _lock_table), gf_server_mt_lock_table_t);
- if (new == NULL) {
- goto out;
- }
- INIT_LIST_HEAD (&new->entrylk_lockers);
- INIT_LIST_HEAD (&new->inodelk_lockers);
-out:
- return new;
-}
-
static int
server_nop_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, dict_t *xdata)
@@ -252,12 +140,13 @@ server_nop_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
GF_VALIDATE_OR_GOTO ("server", cookie, out);
GF_VALIDATE_OR_GOTO ("server", this, out);
- if (frame->root->trans)
- server_conn_unref (frame->root->trans);
state = CALL_STATE(frame);
- if (state)
+ if (state) {
+ gf_client_unref (state->client);
free_state (state);
+ }
+
STACK_DESTROY (frame->root);
ret = 0;
@@ -265,23 +154,24 @@ out:
return ret;
}
-int
-do_lock_table_cleanup (xlator_t *this, server_connection_t *conn,
- call_frame_t *frame, struct _lock_table *ltable)
+
+static int
+do_lock_table_cleanup (xlator_t *this, client_t *client, call_frame_t *frame,
+ struct _lock_table *ltable)
{
- struct list_head inodelk_lockers, entrylk_lockers;
- call_frame_t *tmp_frame = NULL;
- struct gf_flock flock = {0, };
- xlator_t *bound_xl = NULL;
- struct _locker *locker = NULL, *tmp = NULL;
- int ret = -1;
+ call_frame_t *tmp_frame = NULL;
+ xlator_t *bound_xl = NULL;
+ struct _locker *locker = NULL, *tmp = NULL;
+ char *path = NULL;
+ int ret = -1;
+ struct gf_flock flock = {0, };
+ struct list_head inodelk_lockers, entrylk_lockers;
GF_VALIDATE_OR_GOTO ("server", this, out);
- GF_VALIDATE_OR_GOTO ("server", conn, out);
GF_VALIDATE_OR_GOTO ("server", frame, out);
GF_VALIDATE_OR_GOTO ("server", ltable, out);
- bound_xl = conn->bound_xl;
+ bound_xl = client->bound_xl;
INIT_LIST_HEAD (&inodelk_lockers);
INIT_LIST_HEAD (&entrylk_lockers);
@@ -294,8 +184,7 @@ do_lock_table_cleanup (xlator_t *this, server_connection_t *conn,
flock.l_type = F_UNLCK;
flock.l_start = 0;
flock.l_len = 0;
- list_for_each_entry_safe (locker,
- tmp, &inodelk_lockers, lockers) {
+ list_for_each_entry_safe (locker, tmp, &inodelk_lockers, lockers) {
tmp_frame = copy_frame (frame);
if (tmp_frame == NULL) {
goto out;
@@ -304,14 +193,27 @@ do_lock_table_cleanup (xlator_t *this, server_connection_t *conn,
lock owner = 0 is a special case that tells posix-locks
to release all locks from this transport
*/
- tmp_frame->root->pid = 0;
- tmp_frame->root->trans = server_conn_ref (conn);
+ tmp_frame->root->pid = 0;
+ gf_client_ref (client);
+ tmp_frame->root->trans = client;
+
memset (&tmp_frame->root->lk_owner, 0, sizeof (gf_lkowner_t));
if (locker->fd) {
- gf_log (this->name, GF_LOG_DEBUG, "finodelk "
- "released on inode with gfid %s",
- uuid_utoa (locker->fd->inode->gfid));
+ GF_ASSERT (locker->fd->inode);
+
+ ret = inode_path (locker->fd->inode, NULL, &path);
+
+ if (ret > 0) {
+ gf_log (this->name, GF_LOG_INFO,
+ "finodelk released on %s", path);
+ GF_FREE (path);
+ } else {
+
+ gf_log (this->name, GF_LOG_INFO,
+ "finodelk released on inode with gfid %s",
+ uuid_utoa (locker->fd->inode->gfid));
+ }
STACK_WIND (tmp_frame, server_nop_cbk, bound_xl,
bound_xl->fops->finodelk,
@@ -319,8 +221,8 @@ do_lock_table_cleanup (xlator_t *this, server_connection_t *conn,
locker->fd, F_SETLK, &flock, NULL);
fd_unref (locker->fd);
} else {
- gf_log (this->name, GF_LOG_DEBUG, "inodelk released "
- "on %s", locker->loc.path);
+ gf_log (this->name, GF_LOG_INFO,
+ "inodelk released on %s", locker->loc.path);
STACK_WIND (tmp_frame, server_nop_cbk, bound_xl,
bound_xl->fops->inodelk,
@@ -340,16 +242,26 @@ do_lock_table_cleanup (xlator_t *this, server_connection_t *conn,
list_for_each_entry_safe (locker, tmp, &entrylk_lockers, lockers) {
tmp_frame = copy_frame (frame);
- tmp_frame->root->pid = 0;
- tmp_frame->root->trans = server_conn_ref (conn);
+ tmp_frame->root->pid = 0;
+ gf_client_ref (client);
+ tmp_frame->root->trans = client;
memset (&tmp_frame->root->lk_owner, 0, sizeof (gf_lkowner_t));
if (locker->fd) {
GF_ASSERT (locker->fd->inode);
- gf_log (this->name, GF_LOG_DEBUG, "fentrylk "
- "released on inode with gfid %s",
- uuid_utoa (locker->fd->inode->gfid));
+ ret = inode_path (locker->fd->inode, NULL, &path);
+
+ if (ret > 0) {
+ gf_log (this->name, GF_LOG_INFO,
+ "fentrylk released on %s", path);
+ GF_FREE (path);
+ } else {
+
+ gf_log (this->name, GF_LOG_INFO,
+ "fentrylk released on inode with gfid %s",
+ uuid_utoa (locker->fd->inode->gfid));
+ }
STACK_WIND (tmp_frame, server_nop_cbk, bound_xl,
bound_xl->fops->fentrylk,
@@ -358,8 +270,8 @@ do_lock_table_cleanup (xlator_t *this, server_connection_t *conn,
ENTRYLK_UNLOCK, ENTRYLK_WRLCK, NULL);
fd_unref (locker->fd);
} else {
- gf_log (this->name, GF_LOG_DEBUG, "entrylk released "
- "on %s", locker->loc.path);
+ gf_log (this->name, GF_LOG_INFO,
+ "entrylk released on %s", locker->loc.path);
STACK_WIND (tmp_frame, server_nop_cbk, bound_xl,
bound_xl->fops->entrylk,
@@ -386,20 +298,21 @@ server_connection_cleanup_flush_cbk (call_frame_t *frame, void *cookie,
xlator_t *this, int32_t op_ret,
int32_t op_errno, dict_t *xdata)
{
- int32_t ret = -1;
- fd_t *fd = NULL;
+ int32_t ret = -1;
+ fd_t *fd = NULL;
+ client_t *client = NULL;
GF_VALIDATE_OR_GOTO ("server", this, out);
GF_VALIDATE_OR_GOTO ("server", cookie, out);
GF_VALIDATE_OR_GOTO ("server", frame, out);
fd = frame->local;
+ client = frame->root->trans;
fd_unref (fd);
frame->local = NULL;
- if (frame->root->trans)
- server_conn_unref (frame->root->trans);
+ gf_client_unref (client);
STACK_DESTROY (frame->root);
ret = 0;
@@ -408,8 +321,8 @@ out:
}
-int
-do_fd_cleanup (xlator_t *this, server_connection_t *conn, call_frame_t *frame,
+static int
+do_fd_cleanup (xlator_t *this, client_t* client, call_frame_t *frame,
fdentry_t *fdentries, int fd_count)
{
fd_t *fd = NULL;
@@ -419,11 +332,10 @@ do_fd_cleanup (xlator_t *this, server_connection_t *conn, call_frame_t *frame,
char *path = NULL;
GF_VALIDATE_OR_GOTO ("server", this, out);
- GF_VALIDATE_OR_GOTO ("server", conn, out);
GF_VALIDATE_OR_GOTO ("server", frame, out);
GF_VALIDATE_OR_GOTO ("server", fdentries, out);
- bound_xl = conn->bound_xl;
+ bound_xl = client->bound_xl;
for (i = 0;i < fd_count; i++) {
fd = fdentries[i].fd;
@@ -438,20 +350,21 @@ do_fd_cleanup (xlator_t *this, server_connection_t *conn, call_frame_t *frame,
ret = inode_path (fd->inode, NULL, &path);
if (ret > 0) {
- gf_log (this->name, GF_LOG_INFO, "fd cleanup on "
- "%s", path);
+ gf_log (this->name, GF_LOG_INFO,
+ "fd cleanup on %s", path);
GF_FREE (path);
} else {
- gf_log (this->name, GF_LOG_INFO, "fd cleanup on"
- " inode with gfid %s",
+ gf_log (this->name, GF_LOG_INFO,
+ "fd cleanup on inode with gfid %s",
uuid_utoa (fd->inode->gfid));
}
tmp_frame->local = fd;
tmp_frame->root->pid = 0;
- tmp_frame->root->trans = server_conn_ref (conn);
+ gf_client_ref (client);
+ tmp_frame->root->trans = client;
memset (&tmp_frame->root->lk_owner, 0,
sizeof (gf_lkowner_t));
@@ -468,17 +381,18 @@ out:
return ret;
}
-int
-do_connection_cleanup (xlator_t *this, server_connection_t *conn,
- struct _lock_table *ltable, fdentry_t *fdentries, int fd_count)
+
+static int
+do_connection_cleanup (xlator_t *this, client_t *client,
+ struct _lock_table *ltable,
+ fdentry_t *fdentries, int fd_count)
{
- int ret = 0;
- int saved_ret = 0;
- call_frame_t *frame = NULL;
- server_state_t *state = NULL;
+ int ret = 0;
+ int saved_ret = 0;
+ call_frame_t *frame = NULL;
+ server_state_t *state = NULL;
GF_VALIDATE_OR_GOTO ("server", this, out);
- GF_VALIDATE_OR_GOTO ("server", conn, out);
if (!ltable && !fdentries)
goto out;
@@ -489,10 +403,10 @@ do_connection_cleanup (xlator_t *this, server_connection_t *conn,
}
if (ltable)
- saved_ret = do_lock_table_cleanup (this, conn, frame, ltable);
+ saved_ret = do_lock_table_cleanup (this, client, frame, ltable);
if (fdentries != NULL) {
- ret = do_fd_cleanup (this, conn, frame, fdentries, fd_count);
+ ret = do_fd_cleanup (this, client, frame, fdentries, fd_count);
}
state = CALL_STATE (frame);
@@ -509,271 +423,60 @@ out:
}
int
-server_connection_cleanup (xlator_t *this, server_connection_t *conn,
+server_connection_cleanup (xlator_t *this, client_t *client,
int32_t flags)
{
- struct _lock_table *ltable = NULL;
- fdentry_t *fdentries = NULL;
- uint32_t fd_count = 0;
- int ret = 0;
+ struct _lock_table *ltable = NULL;
+ fdentry_t *fdentries = NULL;
+ uint32_t fd_count = 0;
+ int ret = 0;
GF_VALIDATE_OR_GOTO (this->name, this, out);
- GF_VALIDATE_OR_GOTO (this->name, conn, out);
+ GF_VALIDATE_OR_GOTO (this->name, client, out);
GF_VALIDATE_OR_GOTO (this->name, flags, out);
- pthread_mutex_lock (&conn->lock);
+ LOCK (&client->locks_ctx.ltable_lock);
{
- if (conn->ltable && (flags & INTERNAL_LOCKS)) {
- ltable = conn->ltable;
- conn->ltable = gf_lock_table_new ();
+ if (client->locks_ctx.ltable && (flags & INTERNAL_LOCKS)) {
+ ltable = client->locks_ctx.ltable;
+ client->locks_ctx.ltable = gf_lock_table_new ();
}
-
- if (conn->fdtable && (flags & POSIX_LOCKS))
- fdentries = gf_fd_fdtable_get_all_fds (conn->fdtable,
- &fd_count);
}
- pthread_mutex_unlock (&conn->lock);
-
- if (conn->bound_xl)
- ret = do_connection_cleanup (this, conn, ltable,
- fdentries, fd_count);
+ UNLOCK (&client->locks_ctx.ltable_lock);
-out:
- return ret;
-}
-
-void
-server_log_conn_destroy (server_connection_t *conn)
-{
- int i = 0;
- char *rsp_failures_msg = NULL;
- char *free_ptr = NULL;
- char *msg = NULL;
- char *failed_to_rsp = "";
- char *sep1 = " - ";
- char *sep2 = ", ";
- int msg_len = 0;
-
- for (i = GF_FOP_NULL + 1; i < GF_FOP_MAXVALUE; i++) {
- msg_len += strlen (gf_fop_list[i]);
- msg_len += 20; //Max len of uint64_t is 20
- //Separators for fop-string, count
- msg_len += strlen (sep1) + strlen (sep2);
- }
-
- rsp_failures_msg = GF_CALLOC (msg_len + 1, 1, gf_common_mt_char);
- if (rsp_failures_msg == NULL) {
- rsp_failures_msg = "";
- goto out;
- } else {
- free_ptr = rsp_failures_msg;
- }
-
- msg = rsp_failures_msg;
- for (i = GF_FOP_NULL + 1; i < GF_FOP_MAXVALUE; i++) {
- if (!conn->rsp_failure_fops[i])
- continue;
- //Note: Please make sure the size is calculated appropriately
- //if you plan to change the format string.
- msg += sprintf (msg, "%s%s%"PRIu64"%s", gf_fop_list[i], sep1,
- conn->rsp_failure_fops[i], sep2);
- }
- if (rsp_failures_msg[0]) {
- failed_to_rsp = " - Failed to respond to following operations:";
- //Remove last comma
- rsp_failures_msg[strlen (rsp_failures_msg) - 2] = '\0';
- }
-out:
- gf_log (conn->this->name, GF_LOG_INFO, "destroyed connection of "
- "%s %s %s", conn->id, failed_to_rsp, rsp_failures_msg);
- GF_FREE (free_ptr);
-}
-
-int
-server_connection_destroy (xlator_t *this, server_connection_t *conn)
-{
- xlator_t *bound_xl = NULL;
- int32_t ret = -1;
- struct list_head inodelk_lockers;
- struct list_head entrylk_lockers;
- struct _lock_table *ltable = NULL;
- fdtable_t *fdtable = NULL;
-
- GF_VALIDATE_OR_GOTO ("server", this, out);
- GF_VALIDATE_OR_GOTO ("server", conn, out);
-
- bound_xl = (xlator_t *) (conn->bound_xl);
-
- if (bound_xl) {
- pthread_mutex_lock (&(conn->lock));
- {
- if (conn->ltable) {
- ltable = conn->ltable;
- conn->ltable = NULL;
- }
- if (conn->fdtable) {
- fdtable = conn->fdtable;
- conn->fdtable = NULL;
- }
- }
- pthread_mutex_unlock (&conn->lock);
-
- INIT_LIST_HEAD (&inodelk_lockers);
- INIT_LIST_HEAD (&entrylk_lockers);
-
- if (ltable) {
- list_splice_init (&ltable->inodelk_lockers,
- &inodelk_lockers);
-
- list_splice_init (&ltable->entrylk_lockers,
- &entrylk_lockers);
- GF_FREE (ltable);
- }
-
- GF_ASSERT (list_empty (&inodelk_lockers));
- GF_ASSERT (list_empty (&entrylk_lockers));
-
- if (fdtable)
- gf_fd_fdtable_destroy (fdtable);
- }
-
- server_log_conn_destroy (conn);
-
- pthread_mutex_destroy (&conn->lock);
- GF_FREE (conn->id);
- GF_FREE (conn);
- ret = 0;
-out:
- return ret;
-}
-
-server_connection_t*
-server_conn_unref (server_connection_t *conn)
-{
- server_connection_t *todel = NULL;
- xlator_t *this = NULL;
-
- pthread_mutex_lock (&conn->lock);
- {
- conn->ref--;
-
- if (!conn->ref) {
- todel = conn;
- }
- }
- pthread_mutex_unlock (&conn->lock);
-
- if (todel) {
- this = THIS;
- server_connection_destroy (this, todel);
- conn = NULL;
- }
- return conn;
-}
-
-server_connection_t*
-server_conn_ref (server_connection_t *conn)
-{
- pthread_mutex_lock (&conn->lock);
+ LOCK (&client->server_ctx.fdtable_lock);
{
- conn->ref++;
+ if (client->server_ctx.fdtable && (flags & POSIX_LOCKS))
+ fdentries = gf_fd_fdtable_get_all_fds (client->server_ctx.fdtable,
+ &fd_count);
}
- pthread_mutex_unlock (&conn->lock);
+ UNLOCK (&client->server_ctx.fdtable_lock);
- return conn;
-}
+ if (client->bound_xl)
+ ret = do_connection_cleanup (this, client, ltable, fdentries,
+ fd_count);
-server_connection_t *
-server_connection_get (xlator_t *this, const char *id)
-{
- server_connection_t *conn = NULL;
- server_connection_t *trav = NULL;
- server_conf_t *conf = NULL;
-
- GF_VALIDATE_OR_GOTO ("server", this, out);
- GF_VALIDATE_OR_GOTO ("server", id, out);
-
- conf = this->private;
-
- pthread_mutex_lock (&conf->mutex);
- {
- list_for_each_entry (trav, &conf->conns, list) {
- if (!strcmp (trav->id, id)) {
- conn = trav;
- conn->bind_ref++;
- goto unlock;
- }
- }
-
- conn = (void *) GF_CALLOC (1, sizeof (*conn),
- gf_server_mt_conn_t);
- if (!conn)
- goto unlock;
-
- conn->id = gf_strdup (id);
- /*'0' denotes uninitialised lock state*/
- conn->lk_version = 0;
- conn->fdtable = gf_fd_fdtable_alloc ();
- conn->ltable = gf_lock_table_new ();
- conn->this = this;
- conn->bind_ref = 1;
- conn->ref = 1;//when bind_ref becomes 0 it calls conn_unref
- pthread_mutex_init (&conn->lock, NULL);
- list_add (&conn->list, &conf->conns);
-
- }
-unlock:
- pthread_mutex_unlock (&conf->mutex);
out:
- return conn;
+ return ret;
}
-server_connection_t*
-server_connection_put (xlator_t *this, server_connection_t *conn,
- gf_boolean_t *detached)
-{
- server_conf_t *conf = NULL;
- gf_boolean_t unref = _gf_false;
-
- if (detached)
- *detached = _gf_false;
- conf = this->private;
- pthread_mutex_lock (&conf->mutex);
- {
- conn->bind_ref--;
- if (!conn->bind_ref) {
- list_del_init (&conn->list);
- unref = _gf_true;
- }
- }
- pthread_mutex_unlock (&conf->mutex);
- if (unref) {
- gf_log (this->name, GF_LOG_INFO, "Shutting down connection %s",
- conn->id);
- if (detached)
- *detached = _gf_true;
- server_conn_unref (conn);
- conn = NULL;
- }
- return conn;
-}
static call_frame_t *
server_alloc_frame (rpcsvc_request_t *req)
{
- call_frame_t *frame = NULL;
- server_state_t *state = NULL;
- server_connection_t *conn = NULL;
+ call_frame_t *frame = NULL;
+ server_state_t *state = NULL;
+ client_t *client = NULL;
GF_VALIDATE_OR_GOTO ("server", req, out);
GF_VALIDATE_OR_GOTO ("server", req->trans, out);
GF_VALIDATE_OR_GOTO ("server", req->svc, out);
GF_VALIDATE_OR_GOTO ("server", req->svc->ctx, out);
- conn = (server_connection_t *)req->trans->xl_private;
- GF_VALIDATE_OR_GOTO ("server", conn, out);
+ client = req->trans->xl_private;
+ GF_VALIDATE_OR_GOTO ("server", client, out);
- frame = create_frame (conn->this, req->svc->ctx->pool);
+ frame = create_frame (client->this, req->svc->ctx->pool);
if (!frame)
goto out;
@@ -781,11 +484,11 @@ server_alloc_frame (rpcsvc_request_t *req)
if (!state)
goto out;
- if (conn->bound_xl)
- state->itable = conn->bound_xl->itable;
+ if (client->bound_xl)
+ state->itable = client->bound_xl->itable;
state->xprt = rpc_transport_ref (req->trans);
- state->conn = conn;
+ state->client = client;
state->resolve.fd_no = -1;
state->resolve2.fd_no = -1;
@@ -793,20 +496,22 @@ server_alloc_frame (rpcsvc_request_t *req)
frame->root->state = state; /* which socket */
frame->root->unique = 0; /* which call */
- frame->this = conn->this;
+ frame->this = client->this;
out:
return frame;
}
-
call_frame_t *
get_frame_from_request (rpcsvc_request_t *req)
{
- call_frame_t *frame = NULL;
+ call_frame_t *frame = NULL;
+ client_t *client = NULL;
GF_VALIDATE_OR_GOTO ("server", req, out);
+ client = req->trans->xl_private;
+
frame = server_alloc_frame (req);
if (!frame)
goto out;
@@ -818,7 +523,8 @@ get_frame_from_request (rpcsvc_request_t *req)
frame->root->uid = req->uid;
frame->root->gid = req->gid;
frame->root->pid = req->pid;
- frame->root->trans = server_conn_ref (req->trans->xl_private);
+ gf_client_ref (client);
+ frame->root->trans = client;
frame->root->lk_owner = req->lk_owner;
server_decode_groups (frame, req);
@@ -903,84 +609,6 @@ out:
return ret;
}
-void
-put_server_conn_state (xlator_t *this, rpc_transport_t *xprt)
-{
- GF_VALIDATE_OR_GOTO ("server", this, out);
- GF_VALIDATE_OR_GOTO ("server", xprt, out);
-
- xprt->xl_private = NULL;
-out:
- return;
-}
-
-server_connection_t *
-get_server_conn_state (xlator_t *this, rpc_transport_t *xprt)
-{
- GF_VALIDATE_OR_GOTO ("server", this, out);
- GF_VALIDATE_OR_GOTO ("server", xprt, out);
-
- return (server_connection_t *)xprt->xl_private;
-out:
- return NULL;
-}
-
-server_connection_t *
-create_server_conn_state (xlator_t *this, rpc_transport_t *xprt)
-{
- server_connection_t *conn = NULL;
- int ret = -1;
-
- GF_VALIDATE_OR_GOTO ("server", this, out);
- GF_VALIDATE_OR_GOTO ("server", xprt, out);
-
- conn = GF_CALLOC (1, sizeof (*conn), gf_server_mt_conn_t);
- if (!conn)
- goto out;
-
- pthread_mutex_init (&conn->lock, NULL);
-
- conn->fdtable = gf_fd_fdtable_alloc ();
- if (!conn->fdtable)
- goto out;
-
- conn->ltable = gf_lock_table_new ();
- if (!conn->ltable)
- goto out;
-
- conn->this = this;
-
- xprt->xl_private = conn;
-
- ret = 0;
-out:
- if (ret)
- destroy_server_conn_state (conn);
-
- return conn;
-}
-
-void
-destroy_server_conn_state (server_connection_t *conn)
-{
- GF_VALIDATE_OR_GOTO ("server", conn, out);
-
- if (conn->ltable) {
- /* TODO */
- //FREE (conn->ltable);
- ;
- }
-
- if (conn->fdtable)
- gf_fd_fdtable_destroy (conn->fdtable);
-
- pthread_mutex_destroy (&conn->lock);
-
- GF_FREE (conn);
-out:
- return;
-}
-
void
print_caller (char *str, int size, call_frame_t *frame)
@@ -1108,11 +736,12 @@ server_print_params (char *str, int size, server_state_t *state)
"volume=%s,", state->volume);
snprintf (str + filled, size - filled,
- "bound_xl=%s}", state->conn->bound_xl->name);
+ "bound_xl=%s}", state->client->bound_xl->name);
out:
return;
}
+
int
server_resolve_is_empty (server_resolve_t *resolve)
{
@@ -1128,6 +757,7 @@ server_resolve_is_empty (server_resolve_t *resolve)
return 1;
}
+
void
server_print_reply (call_frame_t *frame, int op_ret, int op_errno)
{
@@ -1173,16 +803,16 @@ out:
void
server_print_request (call_frame_t *frame)
{
- server_conf_t *conf = NULL;
- xlator_t *this = NULL;
+ server_conf_t *conf = NULL;
+ xlator_t *this = NULL;
server_state_t *state = NULL;
+ char *op = "UNKNOWN";
char resolve_vars[256];
char resolve2_vars[256];
char loc_vars[256];
char loc2_vars[256];
char other_vars[512];
char caller[512];
- char *op = "UNKNOWN";
GF_VALIDATE_OR_GOTO ("server", frame, out);
@@ -1233,13 +863,14 @@ out:
return;
}
+
int
serialize_rsp_direntp (gf_dirent_t *entries, gfs3_readdirp_rsp *rsp)
{
gf_dirent_t *entry = NULL;
- gfs3_dirplist *trav = NULL;
- gfs3_dirplist *prev = NULL;
- int ret = -1;
+ gfs3_dirplist *trav = NULL;
+ gfs3_dirplist *prev = NULL;
+ int ret = -1;
GF_VALIDATE_OR_GOTO ("server", entries, out);
GF_VALIDATE_OR_GOTO ("server", rsp, out);
@@ -1307,10 +938,10 @@ out:
int
serialize_rsp_dirent (gf_dirent_t *entries, gfs3_readdir_rsp *rsp)
{
- gf_dirent_t *entry = NULL;
- gfs3_dirlist *trav = NULL;
- gfs3_dirlist *prev = NULL;
- int ret = -1;
+ gf_dirent_t *entry = NULL;
+ gfs3_dirlist *trav = NULL;
+ gfs3_dirlist *prev = NULL;
+ int ret = -1;
GF_VALIDATE_OR_GOTO ("server", entries, out);
GF_VALIDATE_OR_GOTO ("server", rsp, out);
@@ -1337,11 +968,12 @@ out:
return ret;
}
+
int
readdir_rsp_cleanup (gfs3_readdir_rsp *rsp)
{
- gfs3_dirlist *prev = NULL;
- gfs3_dirlist *trav = NULL;
+ gfs3_dirlist *prev = NULL;
+ gfs3_dirlist *trav = NULL;
trav = rsp->reply;
prev = trav;
@@ -1354,6 +986,7 @@ readdir_rsp_cleanup (gfs3_readdir_rsp *rsp)
return 0;
}
+
int
readdirp_rsp_cleanup (gfs3_readdirp_rsp *rsp)
{
@@ -1372,6 +1005,7 @@ readdirp_rsp_cleanup (gfs3_readdirp_rsp *rsp)
return 0;
}
+
int
gf_server_check_getxattr_cmd (call_frame_t *frame, const char *key)
{
@@ -1400,13 +1034,14 @@ gf_server_check_getxattr_cmd (call_frame_t *frame, const char *key)
return 0;
}
+
int
gf_server_check_setxattr_cmd (call_frame_t *frame, dict_t *dict)
{
- server_conf_t *conf = NULL;
- rpc_transport_t *xprt = NULL;
- uint64_t total_read = 0;
+ server_conf_t *conf = NULL;
+ rpc_transport_t *xprt = NULL;
+ uint64_t total_read = 0;
uint64_t total_write = 0;
conf = frame->this->private;
@@ -1427,28 +1062,27 @@ gf_server_check_setxattr_cmd (call_frame_t *frame, dict_t *dict)
return 0;
}
+
gf_boolean_t
-server_cancel_conn_timer (xlator_t *this, server_connection_t *conn)
+server_cancel_grace_timer (xlator_t *this, client_t *client)
{
- gf_timer_t *timer = NULL;
- gf_boolean_t cancelled = _gf_false;
+ gf_timer_t *timer = NULL;
+ gf_boolean_t cancelled = _gf_false;
- if (!this || !conn) {
- gf_log (THIS->name, GF_LOG_ERROR, "Invalid arguments to "
- "cancel connection timer");
+ if (!this || !client) {
+ gf_log (THIS->name, GF_LOG_ERROR,
+ "Invalid arguments to cancel connection timer");
return cancelled;
}
- pthread_mutex_lock (&conn->lock);
+ LOCK (&client->server_ctx.fdtable_lock);
{
- if (!conn->timer)
- goto unlock;
-
- timer = conn->timer;
- conn->timer = NULL;
+ if (client->server_ctx.grace_timer) {
+ timer = client->server_ctx.grace_timer;
+ client->server_ctx.grace_timer = NULL;
+ }
}
-unlock:
- pthread_mutex_unlock (&conn->lock);
+ UNLOCK (&client->server_ctx.fdtable_lock);
if (timer) {
gf_timer_call_cancel (this->ctx, timer);
diff --git a/xlators/protocol/server/src/server-helpers.h b/xlators/protocol/server/src/server-helpers.h
index 0b7424b..987528f 100644
--- a/xlators/protocol/server/src/server-helpers.h
+++ b/xlators/protocol/server/src/server-helpers.h
@@ -15,13 +15,10 @@
#define CALL_STATE(frame) ((server_state_t *)frame->root->state)
-#define BOUND_XL(frame) ((xlator_t *) CALL_STATE(frame)->conn->bound_xl)
+#define BOUND_XL(frame) ((xlator_t *) CALL_STATE(frame)->client->bound_xl)
#define XPRT_FROM_FRAME(frame) ((rpc_transport_t *) CALL_STATE(frame)->xprt)
-#define SERVER_CONNECTION(frame) \
- ((server_connection_t *) CALL_STATE(frame)->conn)
-
#define SERVER_CONF(frame) \
((server_conf_t *)XPRT_FROM_FRAME(frame)->this->private)
@@ -38,41 +35,18 @@ void free_state (server_state_t *state);
void server_loc_wipe (loc_t *loc);
-int32_t
-gf_add_locker (server_connection_t *conn, const char *volume,
- loc_t *loc,
- fd_t *fd,
- pid_t pid,
- gf_lkowner_t *owner,
- glusterfs_fop_t type);
-
-int32_t
-gf_del_locker (server_connection_t *conn, const char *volume,
- loc_t *loc,
- fd_t *fd,
- gf_lkowner_t *owner,
- glusterfs_fop_t type);
-
void
server_print_request (call_frame_t *frame);
call_frame_t *
get_frame_from_request (rpcsvc_request_t *req);
-gf_boolean_t
-server_cancel_conn_timer (xlator_t *this, server_connection_t *conn);
-
-void
-put_server_conn_state (xlator_t *this, rpc_transport_t *xprt);
-
-server_connection_t *
-get_server_conn_state (xlator_t *this, rpc_transport_t *xptr);
-
-server_connection_t *
-create_server_conn_state (xlator_t *this, rpc_transport_t *xptr);
+int
+server_connection_cleanup (xlator_t *this, struct _client_t *client,
+ int32_t flags);
-void
-destroy_server_conn_state (server_connection_t *conn);
+gf_boolean_t
+server_cancel_grace_timer (xlator_t *this, struct _client_t *client);
int
server_build_config (xlator_t *this, server_conf_t *conf);
diff --git a/xlators/protocol/server/src/server-resolve.c b/xlators/protocol/server/src/server-resolve.c
index 4a91a41..0c2644f 100644
--- a/xlators/protocol/server/src/server-resolve.c
+++ b/xlators/protocol/server/src/server-resolve.c
@@ -15,6 +15,7 @@
#include "server.h"
#include "server-helpers.h"
+#include "client_t.h"
int
@@ -451,12 +452,10 @@ server_resolve_fd (call_frame_t *frame)
{
server_state_t *state = NULL;
server_resolve_t *resolve = NULL;
- server_connection_t *conn = NULL;
uint64_t fd_no = -1;
state = CALL_STATE (frame);
resolve = state->resolve_now;
- conn = SERVER_CONNECTION (frame);
fd_no = resolve->fd_no;
@@ -465,7 +464,7 @@ server_resolve_fd (call_frame_t *frame)
return 0;
}
- state->fd = gf_fd_fdptr_get (conn->fdtable, fd_no);
+ state->fd = gf_fd_fdptr_get (state->client->server_ctx.fdtable, fd_no);
if (!state->fd) {
gf_log ("", GF_LOG_INFO, "fd not found in context");
diff --git a/xlators/protocol/server/src/server-rpc-fops.c b/xlators/protocol/server/src/server-rpc-fops.c
index 9e326af..9a0c777 100644
--- a/xlators/protocol/server/src/server-rpc-fops.c
+++ b/xlators/protocol/server/src/server-rpc-fops.c
@@ -20,6 +20,8 @@
#include "server-helpers.h"
#include "glusterfs3-xdr.h"
#include "glusterfs3.h"
+#include "client_t.h"
+#include "lock-table.h"
#include "compat-errno.h"
#include "xdr-nfs3.h"
@@ -31,20 +33,16 @@ server_statfs_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, struct statvfs *buf,
dict_t *xdata)
{
- gfs3_statfs_rsp rsp = {0,};
- rpcsvc_request_t *req = NULL;
- server_connection_t *conn = NULL;
+ gfs3_statfs_rsp rsp = {0,};
+ rpcsvc_request_t *req = NULL;
req = frame->local;
- conn = SERVER_CONNECTION (frame);
-
GF_PROTOCOL_DICT_SERIALIZE (this, xdata, (&rsp.xdata.xdata_val),
rsp.xdata.xdata_len, op_errno, out);
if (op_ret < 0) {
- gf_log (this->name, GF_LOG_WARNING,
- "(conn:%s) %"PRId64": STATFS (%s)", conn->id,
+ gf_log (this->name, GF_LOG_WARNING, "%"PRId64": STATFS (%s)",
frame->root->unique, strerror (op_errno));
goto out;
}
@@ -77,11 +75,9 @@ server_lookup_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
loc_t fresh_loc = {0,};
gfs3_lookup_rsp rsp = {0,};
uuid_t rootgfid = {0,};
- server_connection_t *conn = NULL;
req = frame->local;
state = CALL_STATE(frame);
- conn = SERVER_CONNECTION (frame);
if (state->is_revalidate == 1 && op_ret == -1) {
state->is_revalidate = 2;
@@ -142,8 +138,8 @@ out:
if (state->resolve.bname) {
gf_log (this->name, ((op_errno == ENOENT) ?
GF_LOG_TRACE : GF_LOG_INFO),
- "(conn:%s) %"PRId64": LOOKUP %s (%s/%s) ==> "
- "(%s)",conn->id, frame->root->unique,
+ "%"PRId64": LOOKUP %s (%s/%s) ==> "
+ "(%s)", frame->root->unique,
state->loc.path,
uuid_utoa (state->resolve.pargfid),
state->resolve.bname,
@@ -151,8 +147,8 @@ out:
} else {
gf_log (this->name, ((op_errno == ENOENT) ?
GF_LOG_TRACE : GF_LOG_INFO),
- "(conn:%s) %"PRId64": LOOKUP %s (%s) ==> (%s)",
- conn->id, frame->root->unique, state->loc.path,
+ "%"PRId64": LOOKUP %s (%s) ==> (%s)",
+ frame->root->unique, state->loc.path,
uuid_utoa (state->resolve.gfid),
strerror (op_errno));
}
@@ -175,21 +171,18 @@ server_lk_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
gfs3_lk_rsp rsp = {0,};
rpcsvc_request_t *req = NULL;
server_state_t *state = NULL;
- server_connection_t *conn = NULL;
req = frame->local;
state = CALL_STATE(frame);
- conn = SERVER_CONNECTION (frame);
-
GF_PROTOCOL_DICT_SERIALIZE (this, xdata, (&rsp.xdata.xdata_val),
rsp.xdata.xdata_len, op_errno, out);
if (op_ret) {
if ((op_errno != ENOSYS) && (op_errno != EAGAIN)) {
gf_log (this->name, GF_LOG_INFO,
- "(conn: %s) %"PRId64": LK %"PRId64" (%s) ==> "
- "(%s)", conn->id, frame->root->unique,
+ "%"PRId64": LK %"PRId64" (%s) ==> "
+ "(%s)", frame->root->unique,
state->resolve.fd_no,
uuid_utoa (state->resolve.gfid),
strerror (op_errno));
@@ -233,12 +226,9 @@ server_inodelk_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, dict_t *xdata)
{
gf_common_rsp rsp = {0,};
- server_connection_t *conn = NULL;
server_state_t *state = NULL;
rpcsvc_request_t *req = NULL;
-
req = frame->local;
- conn = SERVER_CONNECTION(frame);
state = CALL_STATE(frame);
GF_PROTOCOL_DICT_SERIALIZE (this, xdata, (&rsp.xdata.xdata_val),
@@ -247,8 +237,8 @@ server_inodelk_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
if (op_ret < 0) {
if ((op_errno != ENOSYS) && (op_errno != EAGAIN)) {
gf_log (this->name, GF_LOG_INFO,
- "(conn:%s) %"PRId64": INODELK %s (%s) ==> (%s)",
- conn->id, frame->root->unique, state->loc.path,
+ "%"PRId64": INODELK %s (%s) ==> (%s)",
+ frame->root->unique, state->loc.path,
uuid_utoa (state->resolve.gfid),
strerror (op_errno));
}
@@ -256,13 +246,14 @@ server_inodelk_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
}
if (state->flock.l_type == F_UNLCK)
- gf_del_locker (conn, state->volume,
- &state->loc, NULL, &frame->root->lk_owner,
+ gf_del_locker (state->client->locks_ctx.ltable,
+ state->volume, &state->loc, NULL,
+ &frame->root->lk_owner,
GF_FOP_INODELK);
else
- gf_add_locker (conn, state->volume,
- &state->loc, NULL, frame->root->pid,
- &frame->root->lk_owner,
+ gf_add_locker (state->client->locks_ctx.ltable,
+ state->volume, &state->loc, NULL,
+ frame->root->pid, &frame->root->lk_owner,
GF_FOP_INODELK);
out:
@@ -284,11 +275,9 @@ server_finodelk_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
{
gf_common_rsp rsp = {0,};
server_state_t *state = NULL;
- server_connection_t *conn = NULL;
rpcsvc_request_t *req = NULL;
req = frame->local;
- conn = SERVER_CONNECTION(frame);
state = CALL_STATE(frame);
GF_PROTOCOL_DICT_SERIALIZE (this, xdata, (&rsp.xdata.xdata_val),
@@ -297,8 +286,8 @@ server_finodelk_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
if (op_ret < 0) {
if ((op_errno != ENOSYS) && (op_errno != EAGAIN)) {
gf_log (this->name, GF_LOG_INFO,
- "(conn:%s) %"PRId64": FINODELK %"PRId64" (%s) "
- "==> (%s)", conn->id, frame->root->unique,
+ "%"PRId64": FINODELK %"PRId64" (%s) "
+ "==> (%s)", frame->root->unique,
state->resolve.fd_no,
uuid_utoa (state->resolve.gfid),
strerror (op_errno));
@@ -307,14 +296,15 @@ server_finodelk_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
}
if (state->flock.l_type == F_UNLCK)
- gf_del_locker (conn, state->volume,
- NULL, state->fd,
- &frame->root->lk_owner, GF_FOP_INODELK);
+ gf_del_locker (state->client->locks_ctx.ltable,
+ state->volume, NULL, state->fd,
+ &frame->root->lk_owner,
+ GF_FOP_INODELK);
else
- gf_add_locker (conn, state->volume,
- NULL, state->fd,
- frame->root->pid,
- &frame->root->lk_owner, GF_FOP_INODELK);
+ gf_add_locker (state->client->locks_ctx.ltable,
+ state->volume, NULL, state->fd,
+ frame->root->pid, &frame->root->lk_owner,
+ GF_FOP_INODELK);
out:
rsp.op_ret = op_ret;
@@ -332,13 +322,11 @@ int
server_entrylk_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, dict_t *xdata)
{
- server_connection_t *conn = NULL;
server_state_t *state = NULL;
rpcsvc_request_t *req = NULL;
gf_common_rsp rsp = {0,};
req = frame->local;
- conn = SERVER_CONNECTION(frame);
state = CALL_STATE(frame);
GF_PROTOCOL_DICT_SERIALIZE (this, xdata, (&rsp.xdata.xdata_val),
@@ -347,8 +335,8 @@ server_entrylk_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
if (op_ret < 0) {
if ((op_errno != ENOSYS) && (op_errno != EAGAIN)) {
gf_log (this->name, GF_LOG_INFO,
- "(conn:%s) %"PRId64": ENTRYLK %s (%s) ==> (%s)",
- conn->id, frame->root->unique, state->loc.path,
+ "%"PRId64": ENTRYLK %s (%s) ==> (%s)",
+ frame->root->unique, state->loc.path,
uuid_utoa (state->resolve.gfid),
strerror (op_errno));
}
@@ -356,13 +344,14 @@ server_entrylk_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
}
if (state->cmd == ENTRYLK_UNLOCK)
- gf_del_locker (conn, state->volume,
- &state->loc, NULL, &frame->root->lk_owner,
+ gf_del_locker (state->client->locks_ctx.ltable,
+ state->volume, &state->loc, NULL,
+ &frame->root->lk_owner,
GF_FOP_ENTRYLK);
else
- gf_add_locker (conn, state->volume,
- &state->loc, NULL, frame->root->pid,
- &frame->root->lk_owner,
+ gf_add_locker (state->client->locks_ctx.ltable,
+ state->volume, &state->loc, NULL,
+ frame->root->pid, &frame->root->lk_owner,
GF_FOP_ENTRYLK);
out:
@@ -383,12 +372,10 @@ server_fentrylk_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, dict_t *xdata)
{
gf_common_rsp rsp = {0,};
- server_connection_t *conn = NULL;
server_state_t *state = NULL;
rpcsvc_request_t *req = NULL;
req = frame->local;
- conn = SERVER_CONNECTION(frame);
state = CALL_STATE(frame);
GF_PROTOCOL_DICT_SERIALIZE (this, xdata, (&rsp.xdata.xdata_val),
@@ -397,8 +384,7 @@ server_fentrylk_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
if (op_ret < 0) {
if ((op_errno != ENOSYS) && (op_errno != EAGAIN)) {
gf_log (this->name, GF_LOG_INFO,
- "(conn:%s) %"PRId64": FENTRYLK %"PRId64" (%s) "
- "==>(%s)", conn->id,
+ "%"PRId64": FENTRYLK %"PRId64" (%s) ==>(%s)",
frame->root->unique, state->resolve.fd_no,
uuid_utoa (state->resolve.gfid),
strerror (op_errno));
@@ -407,13 +393,15 @@ server_fentrylk_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
}
if (state->cmd == ENTRYLK_UNLOCK)
- gf_del_locker (conn, state->volume,
- NULL, state->fd, &frame->root->lk_owner,
+ gf_del_locker (state->client->locks_ctx.ltable,
+ state->volume, NULL, state->fd,
+ &frame->root->lk_owner,
GF_FOP_ENTRYLK);
else
- gf_add_locker (conn, state->volume,
- NULL, state->fd, frame->root->pid,
- &frame->root->lk_owner, GF_FOP_ENTRYLK);
+ gf_add_locker (state->client->locks_ctx.ltable,
+ state->volume, NULL, state->fd,
+ frame->root->pid, &frame->root->lk_owner,
+ GF_FOP_ENTRYLK);
out:
rsp.op_ret = op_ret;
@@ -435,19 +423,17 @@ server_access_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
gf_common_rsp rsp = {0,};
rpcsvc_request_t *req = NULL;
server_state_t *state = NULL;
- server_connection_t *conn = NULL;
req = frame->local;
state = CALL_STATE(frame);
- conn = SERVER_CONNECTION (frame);
GF_PROTOCOL_DICT_SERIALIZE (this, xdata, (&rsp.xdata.xdata_val),
rsp.xdata.xdata_len, op_errno, out);
if (op_ret) {
gf_log (this->name, GF_LOG_INFO,
- "(conn:%s) %"PRId64": ACCESS %s (%s) ==> (%s)",
- conn->id, frame->root->unique, state->loc.path,
+ "%"PRId64": ACCESS %s (%s) ==> (%s)",
+ frame->root->unique, state->loc.path,
uuid_utoa (state->resolve.gfid),
strerror (op_errno));
goto out;
@@ -474,19 +460,17 @@ server_rmdir_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
server_state_t *state = NULL;
inode_t *parent = NULL;
rpcsvc_request_t *req = NULL;
- server_connection_t *conn = NULL;
req = frame->local;
state = CALL_STATE(frame);
- conn = SERVER_CONNECTION (frame);
GF_PROTOCOL_DICT_SERIALIZE (this, xdata, (&rsp.xdata.xdata_val),
rsp.xdata.xdata_len, op_errno, out);
if (op_ret) {
gf_log (this->name, GF_LOG_INFO,
- "(conn:%s) %"PRId64": RMDIR %s (%s/%s) ==> (%s)",
- conn->id, frame->root->unique, state->loc.path,
+ "%"PRId64": RMDIR %s (%s/%s) ==> (%s)",
+ frame->root->unique, state->loc.path,
uuid_utoa (state->resolve.pargfid),
state->resolve.bname, strerror (op_errno));
goto out;
@@ -529,19 +513,17 @@ server_mkdir_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
server_state_t *state = NULL;
inode_t *link_inode = NULL;
rpcsvc_request_t *req = NULL;
- server_connection_t *conn = NULL;
req = frame->local;
state = CALL_STATE(frame);
- conn = SERVER_CONNECTION (frame);
GF_PROTOCOL_DICT_SERIALIZE (this, xdata, (&rsp.xdata.xdata_val),
rsp.xdata.xdata_len, op_errno, out);
if (op_ret < 0) {
gf_log (this->name, GF_LOG_INFO,
- "(conn:%s) %"PRId64": MKDIR %s (%s/%s) ==> (%s)",
- conn->id, frame->root->unique, state->loc.path,
+ "%"PRId64": MKDIR %s (%s/%s) ==> (%s)",
+ frame->root->unique, state->loc.path,
uuid_utoa (state->resolve.pargfid),
state->resolve.bname, strerror (op_errno));
goto out;
@@ -578,19 +560,17 @@ server_mknod_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
server_state_t *state = NULL;
inode_t *link_inode = NULL;
rpcsvc_request_t *req = NULL;
- server_connection_t *conn = NULL;
req = frame->local;
state = CALL_STATE(frame);
- conn = SERVER_CONNECTION (frame);
GF_PROTOCOL_DICT_SERIALIZE (this, xdata, (&rsp.xdata.xdata_val),
rsp.xdata.xdata_len, op_errno, out);
if (op_ret < 0) {
gf_log (this->name, GF_LOG_INFO,
- "(conn:%s) %"PRId64": MKNOD %s (%s/%s) ==> (%s)",
- conn->id, frame->root->unique, state->loc.path,
+ "%"PRId64": MKNOD %s (%s/%s) ==> (%s)",
+ frame->root->unique, state->loc.path,
uuid_utoa (state->resolve.pargfid),
state->resolve.bname, strerror (op_errno));
goto out;
@@ -624,19 +604,17 @@ server_fsyncdir_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
gf_common_rsp rsp = {0,};
server_state_t *state = NULL;
rpcsvc_request_t *req = NULL;
- server_connection_t *conn = NULL;
req = frame->local;
state = CALL_STATE(frame);
- conn = SERVER_CONNECTION (frame);
GF_PROTOCOL_DICT_SERIALIZE (this, xdata, (&rsp.xdata.xdata_val),
rsp.xdata.xdata_len, op_errno, out);
if (op_ret < 0) {
gf_log (this->name, GF_LOG_INFO,
- "(conn:%s) %"PRId64": FSYNCDIR %"PRId64" (%s) ==> (%s)",
- conn->id, frame->root->unique, state->resolve.fd_no,
+ "%"PRId64": FSYNCDIR %"PRId64" (%s) ==> (%s)",
+ frame->root->unique, state->resolve.fd_no,
uuid_utoa (state->resolve.gfid),
strerror (op_errno));
goto out;
@@ -663,19 +641,17 @@ server_readdir_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
server_state_t *state = NULL;
rpcsvc_request_t *req = NULL;
int ret = 0;
- server_connection_t *conn = NULL;
req = frame->local;
state = CALL_STATE(frame);
- conn = SERVER_CONNECTION (frame);
GF_PROTOCOL_DICT_SERIALIZE (this, xdata, (&rsp.xdata.xdata_val),
rsp.xdata.xdata_len, op_errno, out);
if (op_ret < 0) {
gf_log (this->name, GF_LOG_INFO,
- "(conn:%s) %"PRId64": READDIR %"PRId64" (%s) ==> (%s)",
- conn->id, frame->root->unique, state->resolve.fd_no,
+ "%"PRId64": READDIR %"PRId64" (%s) ==> (%s)",
+ frame->root->unique, state->resolve.fd_no,
uuid_utoa (state->resolve.gfid),
strerror (op_errno));
goto out;
@@ -709,14 +685,12 @@ int
server_opendir_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, fd_t *fd, dict_t *xdata)
{
- server_connection_t *conn = NULL;
server_state_t *state = NULL;
rpcsvc_request_t *req = NULL;
gfs3_opendir_rsp rsp = {0,};
uint64_t fd_no = 0;
req = frame->local;
- conn = SERVER_CONNECTION (frame);
state = CALL_STATE (frame);
GF_PROTOCOL_DICT_SERIALIZE (this, xdata, (&rsp.xdata.xdata_val),
@@ -724,14 +698,14 @@ server_opendir_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
if (op_ret < 0) {
gf_log (this->name, GF_LOG_INFO,
- "(conn:%s) %"PRId64": OPENDIR %s (%s) ==> (%s)",
- conn->id, frame->root->unique, state->loc.path,
+ "%"PRId64": OPENDIR %s (%s) ==> (%s)",
+ frame->root->unique, state->loc.path,
uuid_utoa (state->resolve.gfid), strerror (op_errno));
goto out;
}
fd_bind (fd);
- fd_no = gf_fd_unused_get (conn->fdtable, fd);
+ fd_no = gf_fd_unused_get (state->client->server_ctx.fdtable, fd);
fd_ref (fd); // on behalf of the client
out:
@@ -754,19 +728,16 @@ server_removexattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
gf_common_rsp rsp = {0,};
rpcsvc_request_t *req = NULL;
server_state_t *state = NULL;
- server_connection_t *conn = NULL;
req = frame->local;
state = CALL_STATE(frame);
- conn = SERVER_CONNECTION (frame);
GF_PROTOCOL_DICT_SERIALIZE (this, xdata, (&rsp.xdata.xdata_val),
rsp.xdata.xdata_len, op_errno, out);
if (op_ret == -1) {
gf_log (this->name, GF_LOG_INFO,
- "(conn:%s) %"PRId64": REMOVEXATTR %s (%s) of key %s "
- "==> (%s)", conn->id,
+ "%"PRId64": REMOVEXATTR %s (%s) of key %s ==> (%s)",
frame->root->unique, state->loc.path,
uuid_utoa (state->resolve.gfid),
state->name, strerror (op_errno));
@@ -792,19 +763,16 @@ server_fremovexattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
gf_common_rsp rsp = {0,};
rpcsvc_request_t *req = NULL;
server_state_t *state = NULL;
- server_connection_t *conn = NULL;
req = frame->local;
state = CALL_STATE(frame);
- conn = SERVER_CONNECTION (frame);
GF_PROTOCOL_DICT_SERIALIZE (this, xdata, (&rsp.xdata.xdata_val),
rsp.xdata.xdata_len, op_errno, out);
if (op_ret == -1) {
gf_log (this->name, GF_LOG_INFO,
- "(conn:%s) %"PRId64": FREMOVEXATTR %"PRId64" (%s) (%s) "
- "==> (%s)", conn->id,
+ "%"PRId64": FREMOVEXATTR %"PRId64" (%s) (%s) ==> (%s)",
frame->root->unique, state->resolve.fd_no,
uuid_utoa (state->resolve.gfid), state->name,
strerror (op_errno));
@@ -831,11 +799,9 @@ server_getxattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
gfs3_getxattr_rsp rsp = {0,};
rpcsvc_request_t *req = NULL;
server_state_t *state = NULL;
- server_connection_t *conn = NULL;
req = frame->local;
state = CALL_STATE (frame);
- conn = SERVER_CONNECTION (frame);
GF_PROTOCOL_DICT_SERIALIZE (this, xdata, (&rsp.xdata.xdata_val),
rsp.xdata.xdata_len, op_errno, out);
@@ -845,8 +811,8 @@ server_getxattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
(op_errno == ENODATA) ||
(op_errno == ENOENT)) ?
GF_LOG_DEBUG : GF_LOG_INFO),
- "(conn:%s) %"PRId64": GETXATTR %s (%s) (%s) ==> (%s)",
- conn->id, frame->root->unique, state->loc.path,
+ "%"PRId64": GETXATTR %s (%s) (%s) ==> (%s)",
+ frame->root->unique, state->loc.path,
uuid_utoa (state->resolve.gfid),
state->name, strerror (op_errno));
goto out;
@@ -878,11 +844,9 @@ server_fgetxattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
gfs3_fgetxattr_rsp rsp = {0,};
server_state_t *state = NULL;
rpcsvc_request_t *req = NULL;
- server_connection_t *conn = NULL;
req = frame->local;
state = CALL_STATE (frame);
- conn = SERVER_CONNECTION (frame);
GF_PROTOCOL_DICT_SERIALIZE (this, xdata, (&rsp.xdata.xdata_val),
rsp.xdata.xdata_len, op_errno, out);
@@ -890,8 +854,7 @@ server_fgetxattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
if (op_ret == -1) {
gf_log (this->name, ((op_errno == ENOTSUP) ?
GF_LOG_DEBUG : GF_LOG_INFO),
- "(conn:%s) %"PRId64": FGETXATTR %"PRId64" (%s) (%s) "
- "==> (%s)", conn->id,
+ "%"PRId64": FGETXATTR %"PRId64" (%s) (%s) ==> (%s)",
frame->root->unique, state->resolve.fd_no,
uuid_utoa (state->resolve.gfid),
state->name, strerror (op_errno));
@@ -923,15 +886,13 @@ _gf_server_log_setxattr_failure (dict_t *d, char *k, data_t *v,
{
server_state_t *state = NULL;
call_frame_t *frame = NULL;
- server_connection_t *conn = NULL;
frame = tmp;
- conn = SERVER_CONNECTION (frame);
state = CALL_STATE(frame);
gf_log (THIS->name, GF_LOG_INFO,
- "(conn:%s) %"PRId64": SETXATTR %s (%s) ==> %s",
- conn->id, frame->root->unique, state->loc.path,
+ "%"PRId64": SETXATTR %s (%s) ==> %s",
+ frame->root->unique, state->loc.path,
uuid_utoa (state->resolve.gfid), k);
return 0;
}
@@ -981,15 +942,13 @@ _gf_server_log_fsetxattr_failure (dict_t *d, char *k, data_t *v,
{
call_frame_t *frame = NULL;
server_state_t *state = NULL;
- server_connection_t *conn = NULL;
frame = tmp;
state = CALL_STATE(frame);
- conn = SERVER_CONNECTION (frame);
gf_log (THIS->name, GF_LOG_INFO,
- "(conn:%s) %"PRId64": FSETXATTR %"PRId64" (%s) ==> %s",
- conn->id, frame->root->unique, state->resolve.fd_no,
+ "%"PRId64": FSETXATTR %"PRId64" (%s) ==> %s",
+ frame->root->unique, state->resolve.fd_no,
uuid_utoa (state->resolve.gfid), k);
return 0;
@@ -1047,11 +1006,9 @@ server_rename_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
inode_t *tmp_parent = NULL;
char oldpar_str[50] = {0,};
char newpar_str[50] = {0,};
- server_connection_t *conn = NULL;
req = frame->local;
state = CALL_STATE(frame);
- conn = SERVER_CONNECTION (frame);
GF_PROTOCOL_DICT_SERIALIZE (this, xdata, (&rsp.xdata.xdata_val),
rsp.xdata.xdata_len, op_errno, out);
@@ -1060,8 +1017,7 @@ server_rename_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
uuid_utoa_r (state->resolve.gfid, oldpar_str);
uuid_utoa_r (state->resolve2.gfid, newpar_str);
gf_log (this->name, GF_LOG_INFO,
- "(conn:%s) %"PRId64": RENAME %s (%s/%s) -> %s (%s/%s) "
- "==> (%s)", conn->id,
+ "%"PRId64": RENAME %s (%s/%s) -> %s (%s/%s) ==> (%s)",
frame->root->unique, state->loc.path,
oldpar_str, state->resolve.bname, state->loc2.path,
newpar_str, state->resolve2.bname, strerror (op_errno));
@@ -1071,8 +1027,8 @@ server_rename_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
stbuf->ia_type = state->loc.inode->ia_type;
/* TODO: log gfid of the inodes */
- gf_log (state->conn->bound_xl->name, GF_LOG_TRACE,
- "(conn:%s) %"PRId64": RENAME_CBK %s ==> %s", conn->id,
+ gf_log (state->client->bound_xl->name, GF_LOG_TRACE,
+ "%"PRId64": RENAME_CBK %s ==> %s",
frame->root->unique, state->loc.name, state->loc2.name);
/* Before renaming the inode, we have to get the inode for the
@@ -1130,11 +1086,9 @@ server_unlink_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
server_state_t *state = NULL;
inode_t *parent = NULL;
rpcsvc_request_t *req = NULL;
- server_connection_t *conn = NULL;
req = frame->local;
state = CALL_STATE(frame);
- conn = SERVER_CONNECTION (frame);
GF_PROTOCOL_DICT_SERIALIZE (this, xdata, (&rsp.xdata.xdata_val),
rsp.xdata.xdata_len, op_errno, out);
@@ -1142,16 +1096,16 @@ server_unlink_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
if (op_ret) {
gf_log (this->name, (op_errno == ENOENT)?
GF_LOG_DEBUG:GF_LOG_ERROR,
- "(conn:%s) %"PRId64": UNLINK %s (%s/%s) ==> (%s)",
- conn->id, frame->root->unique, state->loc.path,
+ "%"PRId64": UNLINK %s (%s/%s) ==> (%s)",
+ frame->root->unique, state->loc.path,
uuid_utoa (state->resolve.pargfid),
state->resolve.bname, strerror (op_errno));
goto out;
}
/* TODO: log gfid of the inodes */
- gf_log (state->conn->bound_xl->name, GF_LOG_TRACE,
- "(conn:%s) %"PRId64": UNLINK_CBK %s", conn->id,
+ gf_log (state->client->bound_xl->name, GF_LOG_TRACE,
+ "%"PRId64": UNLINK_CBK %s",
frame->root->unique, state->loc.name);
inode_unlink (state->loc.inode, state->loc.parent,
@@ -1188,19 +1142,17 @@ server_symlink_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
server_state_t *state = NULL;
inode_t *link_inode = NULL;
rpcsvc_request_t *req = NULL;
- server_connection_t *conn = NULL;
req = frame->local;
state = CALL_STATE(frame);
- conn = SERVER_CONNECTION (frame);
GF_PROTOCOL_DICT_SERIALIZE (this, xdata, (&rsp.xdata.xdata_val),
rsp.xdata.xdata_len, op_errno, out);
if (op_ret < 0) {
gf_log (this->name, GF_LOG_INFO,
- "(conn:%s) %"PRId64": SYMLINK %s (%s/%s) ==> (%s)",
- conn->id, frame->root->unique, state->loc.path,
+ "%"PRId64": SYMLINK %s (%s/%s) ==> (%s)",
+ frame->root->unique, state->loc.path,
uuid_utoa (state->resolve.pargfid),
state->resolve.bname, strerror (op_errno));
goto out;
@@ -1240,11 +1192,9 @@ server_link_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
rpcsvc_request_t *req = NULL;
char gfid_str[50] = {0,};
char newpar_str[50] = {0,};
- server_connection_t *conn = NULL;
req = frame->local;
state = CALL_STATE(frame);
- conn = SERVER_CONNECTION (frame);
GF_PROTOCOL_DICT_SERIALIZE (this, xdata, (&rsp.xdata.xdata_val),
rsp.xdata.xdata_len, op_errno, out);
@@ -1254,8 +1204,8 @@ server_link_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
uuid_utoa_r (state->resolve2.pargfid, newpar_str);
gf_log (this->name, GF_LOG_INFO,
- "(conn:%s) %"PRId64": LINK %s (%s) -> %s/%s ==> (%s)",
- conn->id, frame->root->unique, state->loc.path,
+ "%"PRId64": LINK %s (%s) -> %s/%s ==> (%s)",
+ frame->root->unique, state->loc.path,
gfid_str, newpar_str, state->resolve2.bname,
strerror (op_errno));
goto out;
@@ -1289,19 +1239,17 @@ server_truncate_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
gfs3_truncate_rsp rsp = {0,};
server_state_t *state = NULL;
rpcsvc_request_t *req = NULL;
- server_connection_t *conn = NULL;
req = frame->local;
state = CALL_STATE (frame);
- conn = SERVER_CONNECTION (frame);
GF_PROTOCOL_DICT_SERIALIZE (this, xdata, (&rsp.xdata.xdata_val),
rsp.xdata.xdata_len, op_errno, out);
if (op_ret) {
gf_log (this->name, GF_LOG_INFO,
- "(conn:%s) %"PRId64": TRUNCATE %s (%s) ==> (%s)",
- conn->id, frame->root->unique, state->loc.path,
+ "%"PRId64": TRUNCATE %s (%s) ==> (%s)",
+ frame->root->unique, state->loc.path,
uuid_utoa (state->resolve.gfid), strerror (op_errno));
goto out;
}
@@ -1329,19 +1277,17 @@ server_fstat_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
gfs3_fstat_rsp rsp = {0,};
server_state_t *state = NULL;
rpcsvc_request_t *req = NULL;
- server_connection_t *conn = NULL;
req = frame->local;
state = CALL_STATE(frame);
- conn = SERVER_CONNECTION (frame);
GF_PROTOCOL_DICT_SERIALIZE (this, xdata, (&rsp.xdata.xdata_val),
rsp.xdata.xdata_len, op_errno, out);
if (op_ret) {
gf_log (this->name, GF_LOG_INFO,
- "(conn:%s) %"PRId64": FSTAT %"PRId64" (%s) ==> (%s)",
- conn->id, frame->root->unique, state->resolve.fd_no,
+ "%"PRId64": FSTAT %"PRId64" (%s) ==> (%s)",
+ frame->root->unique, state->resolve.fd_no,
uuid_utoa (state->resolve.gfid), strerror (op_errno));
goto out;
}
@@ -1368,19 +1314,17 @@ server_ftruncate_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
gfs3_ftruncate_rsp rsp = {0};
server_state_t *state = NULL;
rpcsvc_request_t *req = NULL;
- server_connection_t *conn = NULL;
req = frame->local;
state = CALL_STATE (frame);
- conn = SERVER_CONNECTION (frame);
GF_PROTOCOL_DICT_SERIALIZE (this, xdata, (&rsp.xdata.xdata_val),
rsp.xdata.xdata_len, op_errno, out);
if (op_ret) {
gf_log (this->name, GF_LOG_INFO,
- "(conn:%s) %"PRId64": FTRUNCATE %"PRId64" (%s)==> (%s)",
- conn->id, frame->root->unique, state->resolve.fd_no,
+ "%"PRId64": FTRUNCATE %"PRId64" (%s)==> (%s)",
+ frame->root->unique, state->resolve.fd_no,
uuid_utoa (state->resolve.gfid), strerror (op_errno));
goto out;
}
@@ -1407,19 +1351,17 @@ server_flush_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
gf_common_rsp rsp = {0,};
server_state_t *state = NULL;
rpcsvc_request_t *req = NULL;
- server_connection_t *conn = NULL;
req = frame->local;
state = CALL_STATE(frame);
- conn = SERVER_CONNECTION (frame);
GF_PROTOCOL_DICT_SERIALIZE (this, xdata, (&rsp.xdata.xdata_val),
rsp.xdata.xdata_len, op_errno, out);
if (op_ret < 0) {
gf_log (this->name, GF_LOG_INFO,
- "(conn:%s) %"PRId64": FLUSH %"PRId64" (%s) ==> (%s)",
- conn->id, frame->root->unique, state->resolve.fd_no,
+ "%"PRId64": FLUSH %"PRId64" (%s) ==> (%s)",
+ frame->root->unique, state->resolve.fd_no,
uuid_utoa (state->resolve.gfid), strerror (op_errno));
goto out;
}
@@ -1444,19 +1386,17 @@ server_fsync_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
gfs3_fsync_rsp rsp = {0,};
server_state_t *state = NULL;
rpcsvc_request_t *req = NULL;
- server_connection_t *conn = NULL;
req = frame->local;
state = CALL_STATE(frame);
- conn = SERVER_CONNECTION (frame);
GF_PROTOCOL_DICT_SERIALIZE (this, xdata, (&rsp.xdata.xdata_val),
rsp.xdata.xdata_len, op_errno, out);
if (op_ret < 0) {
gf_log (this->name, GF_LOG_INFO,
- "(conn:%s) %"PRId64": FSYNC %"PRId64" (%s) ==> (%s)",
- conn->id, frame->root->unique, state->resolve.fd_no,
+ "%"PRId64": FSYNC %"PRId64" (%s) ==> (%s)",
+ frame->root->unique, state->resolve.fd_no,
uuid_utoa (state->resolve.gfid), strerror (op_errno));
goto out;
}
@@ -1484,19 +1424,17 @@ server_writev_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
gfs3_write_rsp rsp = {0,};
server_state_t *state = NULL;
rpcsvc_request_t *req = NULL;
- server_connection_t *conn = NULL;
req = frame->local;
state = CALL_STATE(frame);
- conn = SERVER_CONNECTION (frame);
GF_PROTOCOL_DICT_SERIALIZE (this, xdata, (&rsp.xdata.xdata_val),
rsp.xdata.xdata_len, op_errno, out);
if (op_ret < 0) {
gf_log (this->name, GF_LOG_INFO,
- "(conn:%s) %"PRId64": WRITEV %"PRId64" (%s) ==> (%s)",
- conn->id, frame->root->unique, state->resolve.fd_no,
+ "%"PRId64": WRITEV %"PRId64" (%s) ==> (%s)",
+ frame->root->unique, state->resolve.fd_no,
uuid_utoa (state->resolve.gfid), strerror (op_errno));
goto out;
}
@@ -1526,11 +1464,9 @@ server_readv_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
gfs3_read_rsp rsp = {0,};
server_state_t *state = NULL;
rpcsvc_request_t *req = NULL;
- server_connection_t *conn = NULL;
req = frame->local;
state = CALL_STATE(frame);
- conn = SERVER_CONNECTION (frame);
#ifdef GF_TESTING_IO_XDATA
{
@@ -1547,8 +1483,8 @@ server_readv_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
if (op_ret < 0) {
gf_log (this->name, GF_LOG_INFO,
- "(conn:%s) %"PRId64": READV %"PRId64" (%s) ==> (%s)",
- conn->id, frame->root->unique, state->resolve.fd_no,
+ "%"PRId64": READV %"PRId64" (%s) ==> (%s)",
+ frame->root->unique, state->resolve.fd_no,
uuid_utoa (state->resolve.gfid), strerror (op_errno));
goto out;
}
@@ -1577,19 +1513,17 @@ server_rchecksum_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
gfs3_rchecksum_rsp rsp = {0,};
rpcsvc_request_t *req = NULL;
server_state_t *state = NULL;
- server_connection_t *conn = NULL;
req = frame->local;
state = CALL_STATE(frame);
- conn = SERVER_CONNECTION (frame);
GF_PROTOCOL_DICT_SERIALIZE (this, xdata, (&rsp.xdata.xdata_val),
rsp.xdata.xdata_len, op_errno, out);
if (op_ret < 0) {
gf_log (this->name, GF_LOG_INFO,
- "(conn:%s) %"PRId64": RCHECKSUM %"PRId64" (%s)==> (%s)",
- conn->id, frame->root->unique, state->resolve.fd_no,
+ "%"PRId64": RCHECKSUM %"PRId64" (%s)==> (%s)",
+ frame->root->unique, state->resolve.fd_no,
uuid_utoa (state->resolve.gfid), strerror (op_errno));
goto out;
}
@@ -1616,14 +1550,12 @@ int
server_open_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, fd_t *fd, dict_t *xdata)
{
- server_connection_t *conn = NULL;
server_state_t *state = NULL;
rpcsvc_request_t *req = NULL;
uint64_t fd_no = 0;
gfs3_open_rsp rsp = {0,};
req = frame->local;
- conn = SERVER_CONNECTION (frame);
state = CALL_STATE (frame);
GF_PROTOCOL_DICT_SERIALIZE (this, xdata, (&rsp.xdata.xdata_val),
@@ -1631,15 +1563,15 @@ server_open_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
if (op_ret < 0) {
gf_log (this->name, GF_LOG_INFO,
- "(conn:%s) %"PRId64": OPEN %s (%s) ==> (%s)",
- conn->id, frame->root->unique, state->loc.path,
+ "%"PRId64": OPEN %s (%s) ==> (%s)",
+ frame->root->unique, state->loc.path,
uuid_utoa (state->resolve.gfid),
strerror (op_errno));
goto out;
}
fd_bind (fd);
- fd_no = gf_fd_unused_get (conn->fdtable, fd);
+ fd_no = gf_fd_unused_get (state->client->server_ctx.fdtable, fd);
fd_ref (fd);
rsp.fd = fd_no;
@@ -1661,7 +1593,6 @@ server_create_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
struct iatt *stbuf, struct iatt *preparent,
struct iatt *postparent, dict_t *xdata)
{
- server_connection_t *conn = NULL;
server_state_t *state = NULL;
inode_t *link_inode = NULL;
rpcsvc_request_t *req = NULL;
@@ -1669,7 +1600,6 @@ server_create_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
gfs3_create_rsp rsp = {0,};
req = frame->local;
- conn = SERVER_CONNECTION (frame);
state = CALL_STATE (frame);
GF_PROTOCOL_DICT_SERIALIZE (this, xdata, (&rsp.xdata.xdata_val),
@@ -1677,17 +1607,17 @@ server_create_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
if (op_ret < 0) {
gf_log (this->name, GF_LOG_INFO,
- "(conn:%s) %"PRId64": CREATE %s (%s/%s) ==> (%s)",
- conn->id, frame->root->unique, state->loc.path,
+ "%"PRId64": CREATE %s (%s/%s) ==> (%s)",
+ frame->root->unique, state->loc.path,
uuid_utoa (state->resolve.pargfid),
state->resolve.bname, strerror (op_errno));
goto out;
}
/* TODO: log gfid too */
- gf_log (state->conn->bound_xl->name, GF_LOG_TRACE,
- "(conn:%s) %"PRId64": CREATE %s (%s)",
- conn->id, frame->root->unique, state->loc.name,
+ gf_log (state->client->bound_xl->name, GF_LOG_TRACE,
+ "%"PRId64": CREATE %s (%s)",
+ frame->root->unique, state->loc.name,
uuid_utoa (stbuf->ia_gfid));
link_inode = inode_link (inode, state->loc.parent,
@@ -1714,7 +1644,7 @@ server_create_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
fd_bind (fd);
- fd_no = gf_fd_unused_get (conn->fdtable, fd);
+ fd_no = gf_fd_unused_get (state->client->server_ctx.fdtable, fd);
fd_ref (fd);
if ((fd_no < 0) || (fd == 0)) {
@@ -1747,19 +1677,17 @@ server_readlink_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
gfs3_readlink_rsp rsp = {0,};
server_state_t *state = NULL;
rpcsvc_request_t *req = NULL;
- server_connection_t *conn = NULL;
req = frame->local;
state = CALL_STATE(frame);
- conn = SERVER_CONNECTION (frame);
GF_PROTOCOL_DICT_SERIALIZE (this, xdata, (&rsp.xdata.xdata_val),
rsp.xdata.xdata_len, op_errno, out);
if (op_ret < 0) {
gf_log (this->name, GF_LOG_INFO,
- "(conn:%s) %"PRId64": READLINK %s (%s) ==> (%s)",
- conn->id, frame->root->unique, state->loc.path,
+ "%"PRId64": READLINK %s (%s) ==> (%s)",
+ frame->root->unique, state->loc.path,
uuid_utoa (state->resolve.gfid),
strerror (op_errno));
goto out;
@@ -1791,19 +1719,17 @@ server_stat_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
gfs3_stat_rsp rsp = {0,};
server_state_t *state = NULL;
rpcsvc_request_t *req = NULL;
- server_connection_t *conn = NULL;
req = frame->local;
state = CALL_STATE (frame);
- conn = SERVER_CONNECTION (frame);
GF_PROTOCOL_DICT_SERIALIZE (this, xdata, (&rsp.xdata.xdata_val),
rsp.xdata.xdata_len, op_errno, out);
if (op_ret) {
gf_log (this->name, GF_LOG_INFO,
- "(conn:%s) %"PRId64": STAT %s (%s) ==> (%s)",
- conn->id, frame->root->unique, state->loc.path,
+ "%"PRId64": STAT %s (%s) ==> (%s)",
+ frame->root->unique, state->loc.path,
uuid_utoa (state->resolve.gfid),
strerror (op_errno));
goto out;
@@ -1832,19 +1758,17 @@ server_setattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
gfs3_setattr_rsp rsp = {0,};
server_state_t *state = NULL;
rpcsvc_request_t *req = NULL;
- server_connection_t *conn = NULL;
req = frame->local;
state = CALL_STATE (frame);
- conn = SERVER_CONNECTION (frame);
GF_PROTOCOL_DICT_SERIALIZE (this, xdata, (&rsp.xdata.xdata_val),
rsp.xdata.xdata_len, op_errno, out);
if (op_ret) {
gf_log (this->name, GF_LOG_INFO,
- "(conn:%s) %"PRId64": SETATTR %s (%s) ==> (%s)",
- conn->id, frame->root->unique, state->loc.path,
+ "%"PRId64": SETATTR %s (%s) ==> (%s)",
+ frame->root->unique, state->loc.path,
uuid_utoa (state->resolve.gfid),
strerror (op_errno));
goto out;
@@ -1873,19 +1797,17 @@ server_fsetattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
gfs3_fsetattr_rsp rsp = {0,};
server_state_t *state = NULL;
rpcsvc_request_t *req = NULL;
- server_connection_t *conn = NULL;
req = frame->local;
state = CALL_STATE (frame);
- conn = SERVER_CONNECTION (frame);
GF_PROTOCOL_DICT_SERIALIZE (this, xdata, (&rsp.xdata.xdata_val),
rsp.xdata.xdata_len, op_errno, out);
if (op_ret) {
gf_log (this->name, GF_LOG_INFO,
- "(conn:%s) %"PRId64": FSETATTR %"PRId64" (%s) ==> (%s)",
- conn->id, frame->root->unique, state->resolve.fd_no,
+ "%"PRId64": FSETATTR %"PRId64" (%s) ==> (%s)",
+ frame->root->unique, state->resolve.fd_no,
uuid_utoa (state->resolve.gfid),
strerror (op_errno));
goto out;
@@ -1915,19 +1837,17 @@ server_xattrop_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
gfs3_xattrop_rsp rsp = {0,};
server_state_t *state = NULL;
rpcsvc_request_t *req = NULL;
- server_connection_t *conn = NULL;
req = frame->local;
state = CALL_STATE (frame);
- conn = SERVER_CONNECTION (frame);
GF_PROTOCOL_DICT_SERIALIZE (this, xdata, (&rsp.xdata.xdata_val),
rsp.xdata.xdata_len, op_errno, out);
if (op_ret < 0) {
gf_log (this->name, GF_LOG_INFO,
- "(conn:%s) %"PRId64": XATTROP %s (%s) ==> (%s)",
- conn->id, frame->root->unique, state->loc.path,
+ "%"PRId64": XATTROP %s (%s) ==> (%s)",
+ frame->root->unique, state->loc.path,
uuid_utoa (state->resolve.gfid),
strerror (op_errno));
goto out;
@@ -1959,19 +1879,17 @@ server_fxattrop_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
gfs3_xattrop_rsp rsp = {0,};
server_state_t *state = NULL;
rpcsvc_request_t *req = NULL;
- server_connection_t *conn = NULL;
req = frame->local;
state = CALL_STATE(frame);
- conn = SERVER_CONNECTION (frame);
GF_PROTOCOL_DICT_SERIALIZE (this, xdata, (&rsp.xdata.xdata_val),
rsp.xdata.xdata_len, op_errno, out);
if (op_ret < 0) {
gf_log (this->name, GF_LOG_INFO,
- "(conn:%s) %"PRId64": FXATTROP %"PRId64" (%s) ==> (%s)",
- conn->id, frame->root->unique, state->resolve.fd_no,
+ "%"PRId64": FXATTROP %"PRId64" (%s) ==> (%s)",
+ frame->root->unique, state->resolve.fd_no,
uuid_utoa (state->resolve.gfid),
strerror (op_errno));
goto out;
@@ -2004,19 +1922,17 @@ server_readdirp_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
server_state_t *state = NULL;
rpcsvc_request_t *req = NULL;
int ret = 0;
- server_connection_t *conn = NULL;
req = frame->local;
state = CALL_STATE(frame);
- conn = SERVER_CONNECTION (frame);
GF_PROTOCOL_DICT_SERIALIZE (this, xdata, (&rsp.xdata.xdata_val),
rsp.xdata.xdata_len, op_errno, out);
if (op_ret < 0) {
gf_log (this->name, GF_LOG_INFO,
- "(conn:%s) %"PRId64": READDIRP %"PRId64" (%s) ==> (%s)",
- conn->id, frame->root->unique, state->resolve.fd_no,
+ "%"PRId64": READDIRP %"PRId64" (%s) ==> (%s)",
+ frame->root->unique, state->resolve.fd_no,
uuid_utoa (state->resolve.gfid),
strerror (op_errno));
goto out;
@@ -2093,7 +2009,7 @@ server_discard_cbk(call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno,
struct iatt *statpre, struct iatt *statpost, dict_t *xdata)
{
- gfs3_discard_rsp rsp = {0,};
+ gfs3_discard_rsp rsp = {0,};
server_state_t *state = NULL;
rpcsvc_request_t *req = NULL;
@@ -3085,11 +3001,11 @@ server_fallocate_resume (call_frame_t *frame, xlator_t *bound_xl)
STACK_WIND (frame, server_fallocate_cbk,
bound_xl, bound_xl->fops->fallocate,
state->fd, state->flags, state->offset, state->size,
- state->xdata);
+ state->xdata);
return 0;
err:
server_fallocate_cbk(frame, NULL, frame->this, state->resolve.op_ret,
- state->resolve.op_errno, NULL, NULL, NULL);
+ state->resolve.op_errno, NULL, NULL, NULL);
return 0;
}
@@ -3110,7 +3026,7 @@ server_discard_resume (call_frame_t *frame, xlator_t *bound_xl)
return 0;
err:
server_discard_cbk(frame, NULL, frame->this, state->resolve.op_ret,
- state->resolve.op_errno, NULL, NULL, NULL);
+ state->resolve.op_errno, NULL, NULL, NULL);
return 0;
}
@@ -3148,7 +3064,7 @@ server3_3_stat (rpcsvc_request_t *req)
frame->root->op = GF_FOP_STAT;
state = CALL_STATE (frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -3157,7 +3073,8 @@ server3_3_stat (rpcsvc_request_t *req)
state->resolve.type = RESOLVE_MUST;
memcpy (state->resolve.gfid, args.gfid, 16);
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -3205,7 +3122,7 @@ server3_3_setattr (rpcsvc_request_t *req)
frame->root->op = GF_FOP_SETATTR;
state = CALL_STATE (frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -3217,7 +3134,8 @@ server3_3_setattr (rpcsvc_request_t *req)
gf_stat_to_iatt (&args.stbuf, &state->stbuf);
state->valid = args.valid;
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -3264,7 +3182,7 @@ server3_3_fsetattr (rpcsvc_request_t *req)
frame->root->op = GF_FOP_FSETATTR;
state = CALL_STATE (frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -3276,7 +3194,8 @@ server3_3_fsetattr (rpcsvc_request_t *req)
gf_stat_to_iatt (&args.stbuf, &state->stbuf);
state->valid = args.valid;
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -3322,7 +3241,7 @@ server3_3_fallocate(rpcsvc_request_t *req)
frame->root->op = GF_FOP_FALLOCATE;
state = CALL_STATE (frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -3331,12 +3250,12 @@ server3_3_fallocate(rpcsvc_request_t *req)
state->resolve.type = RESOLVE_MUST;
state->resolve.fd_no = args.fd;
- state->flags = args.flags;
- state->offset = args.offset;
- state->size = args.size;
- memcpy(state->resolve.gfid, args.gfid, 16);
+ state->flags = args.flags;
+ state->offset = args.offset;
+ state->size = args.size;
+ memcpy(state->resolve.gfid, args.gfid, 16);
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl, state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -3359,7 +3278,7 @@ server3_3_discard(rpcsvc_request_t *req)
{
server_state_t *state = NULL;
call_frame_t *frame = NULL;
- gfs3_discard_req args = {{0},};
+ gfs3_discard_req args = {{0},};
int ret = -1;
int op_errno = 0;
@@ -3383,7 +3302,7 @@ server3_3_discard(rpcsvc_request_t *req)
frame->root->op = GF_FOP_DISCARD;
state = CALL_STATE (frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -3392,11 +3311,11 @@ server3_3_discard(rpcsvc_request_t *req)
state->resolve.type = RESOLVE_MUST;
state->resolve.fd_no = args.fd;
- state->offset = args.offset;
- state->size = args.size;
- memcpy(state->resolve.gfid, args.gfid, 16);
+ state->offset = args.offset;
+ state->size = args.size;
+ memcpy(state->resolve.gfid, args.gfid, 16);
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl, state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -3443,7 +3362,7 @@ server3_3_readlink (rpcsvc_request_t *req)
frame->root->op = GF_FOP_READLINK;
state = CALL_STATE (frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -3454,7 +3373,8 @@ server3_3_readlink (rpcsvc_request_t *req)
state->size = args.size;
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -3503,7 +3423,7 @@ server3_3_create (rpcsvc_request_t *req)
frame->root->op = GF_FOP_CREATE;
state = CALL_STATE (frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -3523,7 +3443,8 @@ server3_3_create (rpcsvc_request_t *req)
}
/* TODO: can do alloca for xdata field instead of stdalloc */
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -3570,7 +3491,7 @@ server3_3_open (rpcsvc_request_t *req)
frame->root->op = GF_FOP_OPEN;
state = CALL_STATE (frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -3581,7 +3502,8 @@ server3_3_open (rpcsvc_request_t *req)
state->flags = gf_flags_to_flags (args.flags);
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -3626,7 +3548,7 @@ server3_3_readv (rpcsvc_request_t *req)
frame->root->op = GF_FOP_READ;
state = CALL_STATE (frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -3640,7 +3562,8 @@ server3_3_readv (rpcsvc_request_t *req)
memcpy (state->resolve.gfid, args.gfid, 16);
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -3689,7 +3612,7 @@ server3_3_writev (rpcsvc_request_t *req)
frame->root->op = GF_FOP_WRITE;
state = CALL_STATE (frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -3719,7 +3642,8 @@ server3_3_writev (rpcsvc_request_t *req)
state->size += state->payload_vector[i].iov_len;
}
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -3800,7 +3724,7 @@ server3_3_writev_vecsizer (int state, ssize_t *readsize, char *base_addr,
int
server3_3_release (rpcsvc_request_t *req)
{
- server_connection_t *conn = NULL;
+ client_t *client;
gfs3_release_req args = {{0,},};
gf_common_rsp rsp = {0,};
int ret = -1;
@@ -3813,13 +3737,13 @@ server3_3_release (rpcsvc_request_t *req)
goto out;
}
- conn = req->trans->xl_private;
- if (!conn) {
+ client = req->trans->xl_private;
+ if (!client) {
/* Handshake is not complete yet. */
req->rpc_err = SYSTEM_ERR;
goto out;
}
- gf_fd_put (conn->fdtable, args.fd);
+ gf_fd_put (client->server_ctx.fdtable, args.fd);
server_submit_reply (NULL, req, &rsp, NULL, 0, NULL,
(xdrproc_t)xdr_gf_common_rsp);
@@ -3832,7 +3756,7 @@ out:
int
server3_3_releasedir (rpcsvc_request_t *req)
{
- server_connection_t *conn = NULL;
+ client_t *client = NULL;
gfs3_releasedir_req args = {{0,},};
gf_common_rsp rsp = {0,};
int ret = -1;
@@ -3845,13 +3769,13 @@ server3_3_releasedir (rpcsvc_request_t *req)
goto out;
}
- conn = req->trans->xl_private;
- if (!conn) {
+ client = req->trans->xl_private;
+ if (!client) {
req->rpc_err = GARBAGE_ARGS;
goto out;
}
- gf_fd_put (conn->fdtable, args.fd);
+ gf_fd_put (client->server_ctx.fdtable, args.fd);
server_submit_reply (NULL, req, &rsp, NULL, 0, NULL,
(xdrproc_t)xdr_gf_common_rsp);
@@ -3891,7 +3815,7 @@ server3_3_fsync (rpcsvc_request_t *req)
frame->root->op = GF_FOP_FSYNC;
state = CALL_STATE (frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -3902,7 +3826,8 @@ server3_3_fsync (rpcsvc_request_t *req)
state->flags = args.data;
memcpy (state->resolve.gfid, args.gfid, 16);
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -3949,7 +3874,7 @@ server3_3_flush (rpcsvc_request_t *req)
frame->root->op = GF_FOP_FLUSH;
state = CALL_STATE (frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -3959,7 +3884,8 @@ server3_3_flush (rpcsvc_request_t *req)
state->resolve.fd_no = args.fd;
memcpy (state->resolve.gfid, args.gfid, 16);
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -4006,7 +3932,7 @@ server3_3_ftruncate (rpcsvc_request_t *req)
frame->root->op = GF_FOP_FTRUNCATE;
state = CALL_STATE (frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -4017,7 +3943,8 @@ server3_3_ftruncate (rpcsvc_request_t *req)
state->offset = args.offset;
memcpy (state->resolve.gfid, args.gfid, 16);
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -4063,7 +3990,7 @@ server3_3_fstat (rpcsvc_request_t *req)
frame->root->op = GF_FOP_FSTAT;
state = CALL_STATE (frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -4073,7 +4000,8 @@ server3_3_fstat (rpcsvc_request_t *req)
state->resolve.fd_no = args.fd;
memcpy (state->resolve.gfid, args.gfid, 16);
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -4119,7 +4047,7 @@ server3_3_truncate (rpcsvc_request_t *req)
frame->root->op = GF_FOP_TRUNCATE;
state = CALL_STATE (frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -4129,7 +4057,8 @@ server3_3_truncate (rpcsvc_request_t *req)
memcpy (state->resolve.gfid, args.gfid, 16);
state->offset = args.offset;
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -4178,7 +4107,7 @@ server3_3_unlink (rpcsvc_request_t *req)
frame->root->op = GF_FOP_UNLINK;
state = CALL_STATE (frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -4190,7 +4119,8 @@ server3_3_unlink (rpcsvc_request_t *req)
state->flags = args.xflags;
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -4239,7 +4169,7 @@ server3_3_setxattr (rpcsvc_request_t *req)
frame->root->op = GF_FOP_SETXATTR;
state = CALL_STATE (frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -4249,7 +4179,8 @@ server3_3_setxattr (rpcsvc_request_t *req)
state->flags = args.flags;
memcpy (state->resolve.gfid, args.gfid, 16);
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, dict,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ dict,
(args.dict.dict_val),
(args.dict.dict_len), ret,
op_errno, out);
@@ -4259,7 +4190,8 @@ server3_3_setxattr (rpcsvc_request_t *req)
/* There can be some commands hidden in key, check and proceed */
gf_server_check_setxattr_cmd (frame, dict);
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -4313,7 +4245,7 @@ server3_3_fsetxattr (rpcsvc_request_t *req)
frame->root->op = GF_FOP_FSETXATTR;
state = CALL_STATE (frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -4324,14 +4256,16 @@ server3_3_fsetxattr (rpcsvc_request_t *req)
state->flags = args.flags;
memcpy (state->resolve.gfid, args.gfid, 16);
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, dict,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ dict,
(args.dict.dict_val),
(args.dict.dict_len), ret,
op_errno, out);
state->dict = dict;
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -4385,7 +4319,7 @@ server3_3_fxattrop (rpcsvc_request_t *req)
frame->root->op = GF_FOP_FXATTROP;
state = CALL_STATE(frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -4396,14 +4330,16 @@ server3_3_fxattrop (rpcsvc_request_t *req)
state->flags = args.flags;
memcpy (state->resolve.gfid, args.gfid, 16);
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, dict,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ dict,
(args.dict.dict_val),
(args.dict.dict_len), ret,
op_errno, out);
state->dict = dict;
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -4459,7 +4395,7 @@ server3_3_xattrop (rpcsvc_request_t *req)
frame->root->op = GF_FOP_XATTROP;
state = CALL_STATE(frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -4469,14 +4405,16 @@ server3_3_xattrop (rpcsvc_request_t *req)
state->flags = args.flags;
memcpy (state->resolve.gfid, args.gfid, 16);
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, dict,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ dict,
(args.dict.dict_val),
(args.dict.dict_len), ret,
op_errno, out);
state->dict = dict;
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -4529,7 +4467,7 @@ server3_3_getxattr (rpcsvc_request_t *req)
frame->root->op = GF_FOP_GETXATTR;
state = CALL_STATE (frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -4544,7 +4482,8 @@ server3_3_getxattr (rpcsvc_request_t *req)
gf_server_check_getxattr_cmd (frame, state->name);
}
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -4591,7 +4530,7 @@ server3_3_fgetxattr (rpcsvc_request_t *req)
frame->root->op = GF_FOP_FGETXATTR;
state = CALL_STATE (frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -4604,7 +4543,8 @@ server3_3_fgetxattr (rpcsvc_request_t *req)
if (args.namelen)
state->name = gf_strdup (args.name);
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -4653,7 +4593,7 @@ server3_3_removexattr (rpcsvc_request_t *req)
frame->root->op = GF_FOP_REMOVEXATTR;
state = CALL_STATE (frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -4663,7 +4603,8 @@ server3_3_removexattr (rpcsvc_request_t *req)
memcpy (state->resolve.gfid, args.gfid, 16);
state->name = gf_strdup (args.name);
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -4710,7 +4651,7 @@ server3_3_fremovexattr (rpcsvc_request_t *req)
frame->root->op = GF_FOP_FREMOVEXATTR;
state = CALL_STATE (frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -4721,7 +4662,8 @@ server3_3_fremovexattr (rpcsvc_request_t *req)
memcpy (state->resolve.gfid, args.gfid, 16);
state->name = gf_strdup (args.name);
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -4769,7 +4711,7 @@ server3_3_opendir (rpcsvc_request_t *req)
frame->root->op = GF_FOP_OPENDIR;
state = CALL_STATE (frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -4778,7 +4720,8 @@ server3_3_opendir (rpcsvc_request_t *req)
state->resolve.type = RESOLVE_MUST;
memcpy (state->resolve.gfid, args.gfid, 16);
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -4825,7 +4768,7 @@ server3_3_readdirp (rpcsvc_request_t *req)
frame->root->op = GF_FOP_READDIRP;
state = CALL_STATE(frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -4848,7 +4791,8 @@ server3_3_readdirp (rpcsvc_request_t *req)
memcpy (state->resolve.gfid, args.gfid, 16);
/* here, dict itself works as xdata */
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->dict,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->dict,
(args.dict.dict_val),
(args.dict.dict_len), ret,
op_errno, out);
@@ -4895,7 +4839,7 @@ server3_3_readdir (rpcsvc_request_t *req)
frame->root->op = GF_FOP_READDIR;
state = CALL_STATE(frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -4917,7 +4861,8 @@ server3_3_readdir (rpcsvc_request_t *req)
state->offset = args.offset;
memcpy (state->resolve.gfid, args.gfid, 16);
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -4962,7 +4907,7 @@ server3_3_fsyncdir (rpcsvc_request_t *req)
frame->root->op = GF_FOP_FSYNCDIR;
state = CALL_STATE(frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -4973,7 +4918,8 @@ server3_3_fsyncdir (rpcsvc_request_t *req)
state->flags = args.data;
memcpy (state->resolve.gfid, args.gfid, 16);
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -5022,7 +4968,7 @@ server3_3_mknod (rpcsvc_request_t *req)
frame->root->op = GF_FOP_MKNOD;
state = CALL_STATE (frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -5036,7 +4982,8 @@ server3_3_mknod (rpcsvc_request_t *req)
state->dev = args.dev;
state->umask = args.umask;
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -5087,7 +5034,7 @@ server3_3_mkdir (rpcsvc_request_t *req)
frame->root->op = GF_FOP_MKDIR;
state = CALL_STATE (frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -5101,7 +5048,8 @@ server3_3_mkdir (rpcsvc_request_t *req)
state->umask = args.umask;
/* TODO: can do alloca for xdata field instead of stdalloc */
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -5150,7 +5098,7 @@ server3_3_rmdir (rpcsvc_request_t *req)
frame->root->op = GF_FOP_RMDIR;
state = CALL_STATE (frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -5162,7 +5110,8 @@ server3_3_rmdir (rpcsvc_request_t *req)
state->flags = args.xflags;
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -5212,7 +5161,7 @@ server3_3_inodelk (rpcsvc_request_t *req)
frame->root->op = GF_FOP_INODELK;
state = CALL_STATE (frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -5251,7 +5200,8 @@ server3_3_inodelk (rpcsvc_request_t *req)
break;
}
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -5299,7 +5249,7 @@ server3_3_finodelk (rpcsvc_request_t *req)
frame->root->op = GF_FOP_FINODELK;
state = CALL_STATE(frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -5339,7 +5289,8 @@ server3_3_finodelk (rpcsvc_request_t *req)
break;
}
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -5390,7 +5341,7 @@ server3_3_entrylk (rpcsvc_request_t *req)
frame->root->op = GF_FOP_ENTRYLK;
state = CALL_STATE (frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -5406,7 +5357,8 @@ server3_3_entrylk (rpcsvc_request_t *req)
state->cmd = args.cmd;
state->type = args.type;
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -5454,7 +5406,7 @@ server3_3_fentrylk (rpcsvc_request_t *req)
frame->root->op = GF_FOP_FENTRYLK;
state = CALL_STATE(frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -5470,7 +5422,8 @@ server3_3_fentrylk (rpcsvc_request_t *req)
state->name = gf_strdup (args.name);
state->volume = gf_strdup (args.volume);
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -5515,7 +5468,7 @@ server3_3_access (rpcsvc_request_t *req)
frame->root->op = GF_FOP_ACCESS;
state = CALL_STATE (frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -5525,7 +5478,8 @@ server3_3_access (rpcsvc_request_t *req)
memcpy (state->resolve.gfid, args.gfid, 16);
state->mask = args.mask;
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -5575,7 +5529,7 @@ server3_3_symlink (rpcsvc_request_t *req)
frame->root->op = GF_FOP_SYMLINK;
state = CALL_STATE (frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -5587,7 +5541,8 @@ server3_3_symlink (rpcsvc_request_t *req)
state->name = gf_strdup (args.linkname);
state->umask = args.umask;
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -5637,7 +5592,7 @@ server3_3_link (rpcsvc_request_t *req)
frame->root->op = GF_FOP_LINK;
state = CALL_STATE (frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -5650,7 +5605,8 @@ server3_3_link (rpcsvc_request_t *req)
state->resolve2.bname = gf_strdup (args.newbname);
memcpy (state->resolve2.pargfid, args.newgfid, 16);
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -5699,7 +5655,7 @@ server3_3_rename (rpcsvc_request_t *req)
frame->root->op = GF_FOP_RENAME;
state = CALL_STATE (frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -5713,7 +5669,8 @@ server3_3_rename (rpcsvc_request_t *req)
state->resolve2.bname = gf_strdup (args.newbname);
memcpy (state->resolve2.pargfid, args.newgfid, 16);
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -5757,7 +5714,7 @@ server3_3_lk (rpcsvc_request_t *req)
frame->root->op = GF_FOP_LK;
state = CALL_STATE (frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -5807,7 +5764,7 @@ server3_3_lk (rpcsvc_request_t *req)
state->flock.l_type = F_UNLCK;
break;
default:
- gf_log (state->conn->bound_xl->name, GF_LOG_ERROR,
+ gf_log (state->client->bound_xl->name, GF_LOG_ERROR,
"fd - %"PRId64" (%s): Unknown lock type: %"PRId32"!",
state->resolve.fd_no,
uuid_utoa (state->fd->inode->gfid), state->type);
@@ -5815,7 +5772,8 @@ server3_3_lk (rpcsvc_request_t *req)
}
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -5863,7 +5821,7 @@ server3_3_rchecksum (rpcsvc_request_t *req)
frame->root->op = GF_FOP_RCHECKSUM;
state = CALL_STATE(frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -5874,7 +5832,8 @@ server3_3_rchecksum (rpcsvc_request_t *req)
state->offset = args.offset;
state->size = args.len;
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -5939,7 +5898,7 @@ server3_3_lookup (rpcsvc_request_t *req)
*/
state = CALL_STATE (frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -5954,7 +5913,8 @@ server3_3_lookup (rpcsvc_request_t *req)
memcpy (state->resolve.gfid, args.gfid, 16);
}
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -6001,7 +5961,7 @@ server3_3_statfs (rpcsvc_request_t *req)
frame->root->op = GF_FOP_STATFS;
state = CALL_STATE (frame);
- if (!state->conn->bound_xl) {
+ if (!state->client->bound_xl) {
/* auth failure, request on subvolume without setvolume */
req->rpc_err = GARBAGE_ARGS;
goto out;
@@ -6010,7 +5970,8 @@ server3_3_statfs (rpcsvc_request_t *req)
state->resolve.type = RESOLVE_MUST;
memcpy (state->resolve.gfid, args.gfid, 16);
- GF_PROTOCOL_DICT_UNSERIALIZE (state->conn->bound_xl, state->xdata,
+ GF_PROTOCOL_DICT_UNSERIALIZE (state->client->bound_xl,
+ state->xdata,
(args.xdata.xdata_val),
(args.xdata.xdata_len), ret,
op_errno, out);
@@ -6070,8 +6031,8 @@ rpcsvc_actor_t glusterfs3_3_fop_actors[] = {
[GFS3_OP_RELEASE] = {"RELEASE", GFS3_OP_RELEASE, server3_3_release, NULL, 0, DRC_NA},
[GFS3_OP_RELEASEDIR] = {"RELEASEDIR", GFS3_OP_RELEASEDIR, server3_3_releasedir, NULL, 0, DRC_NA},
[GFS3_OP_FREMOVEXATTR] = {"FREMOVEXATTR", GFS3_OP_FREMOVEXATTR, server3_3_fremovexattr, NULL, 0, DRC_NA},
- [GFS3_OP_FALLOCATE] = {"FALLOCATE", GFS3_OP_FALLOCATE, server3_3_fallocate, NULL, 0, DRC_NA},
- [GFS3_OP_DISCARD] = {"DISCARD", GFS3_OP_DISCARD, server3_3_discard, NULL, 0, DRC_NA},
+ [GFS3_OP_FALLOCATE] = {"FALLOCATE", GFS3_OP_FALLOCATE, server3_3_fallocate, NULL, 0, DRC_NA},
+ [GFS3_OP_DISCARD] = {"DISCARD", GFS3_OP_DISCARD, server3_3_discard, NULL, 0, DRC_NA},
};
diff --git a/xlators/protocol/server/src/server.c b/xlators/protocol/server/src/server.c
index 63e3ce9..aa091e2 100644
--- a/xlators/protocol/server/src/server.c
+++ b/xlators/protocol/server/src/server.c
@@ -26,32 +26,49 @@
#include "defaults.h"
#include "authenticate.h"
#include "rpcsvc.h"
+#include "client_t.h"
void
grace_time_handler (void *data)
{
- server_connection_t *conn = NULL;
- xlator_t *this = NULL;
- gf_boolean_t cancelled = _gf_false;
- gf_boolean_t detached = _gf_false;
+ client_t *client = NULL;
+ xlator_t *this = NULL;
+ gf_timer_t *timer = NULL;
+ gf_boolean_t cancelled = _gf_false;
+ gf_boolean_t detached = _gf_false;
- conn = data;
- this = conn->this;
+ client = data;
+ this = client->this;
- GF_VALIDATE_OR_GOTO (THIS->name, conn, out);
GF_VALIDATE_OR_GOTO (THIS->name, this, out);
- gf_log (this->name, GF_LOG_INFO, "grace timer expired for %s", conn->id);
+ gf_log (this->name, GF_LOG_INFO, "grace timer expired for %s",
+ client->server_ctx.client_uid);
- cancelled = server_cancel_conn_timer (this, conn);
+ LOCK (&client->server_ctx.fdtable_lock);
+ {
+ if (client->server_ctx.grace_timer) {
+ timer = client->server_ctx.grace_timer;
+ client->server_ctx.grace_timer = NULL;
+ }
+ }
+ UNLOCK (&client->server_ctx.fdtable_lock);
+ if (timer) {
+ gf_timer_call_cancel (this->ctx, timer);
+ cancelled = _gf_true;
+ }
if (cancelled) {
- //conn should not be destroyed in conn_put, so take a ref.
- server_conn_ref (conn);
- server_connection_put (this, conn, &detached);
+
+ /*
+ * client must not be destroyed in gf_client_put(),
+ * so take a ref.
+ */
+ gf_client_ref (client);
+ gf_client_put (client, &detached);
if (detached)//reconnection did not happen :-(
- server_connection_cleanup (this, conn,
+ server_connection_cleanup (this, client,
INTERNAL_LOCKS | POSIX_LOCKS);
- server_conn_unref (conn);
+ gf_client_unref (client);
}
out:
return;
@@ -119,20 +136,19 @@ server_submit_reply (call_frame_t *frame, rpcsvc_request_t *req, void *arg,
struct iovec rsp = {0,};
server_state_t *state = NULL;
char new_iobref = 0;
- server_connection_t *conn = NULL;
+ client_t *client = NULL;
gf_boolean_t lk_heal = _gf_false;
- glusterfs_fop_t fop = GF_FOP_NULL;
GF_VALIDATE_OR_GOTO ("server", req, ret);
if (frame) {
state = CALL_STATE (frame);
frame->local = NULL;
- conn = SERVER_CONNECTION(frame);
+ client = state->client;
}
- if (conn)
- lk_heal = ((server_conf_t *) conn->this->private)->lk_heal;
+ if (client)
+ lk_heal = ((server_conf_t *) client->this->private)->lk_heal;
if (!iobref) {
iobref = iobref_new ();
@@ -165,17 +181,9 @@ server_submit_reply (call_frame_t *frame, rpcsvc_request_t *req, void *arg,
*/
iobuf_unref (iob);
if (ret == -1) {
- if (frame && conn && !lk_heal) {
- fop = frame->root->op;
- if ((GF_FOP_NULL < fop) &&
- (fop < GF_FOP_MAXVALUE)) {
- pthread_mutex_lock (&conn->lock);
- {
- conn->rsp_failure_fops[fop]++;
- }
- pthread_mutex_unlock (&conn->lock);
- }
- server_connection_cleanup (frame->this, conn,
+ gf_log_callingfn ("", GF_LOG_ERROR, "Reply submission failed");
+ if (frame && client && !lk_heal) {
+ server_connection_cleanup (frame->this, client,
INTERNAL_LOCKS | POSIX_LOCKS);
} else {
gf_log_callingfn ("", GF_LOG_ERROR,
@@ -193,8 +201,7 @@ ret:
}
if (frame) {
- if (frame->root->trans)
- server_conn_unref (frame->root->trans);
+ gf_client_unref (client);
STACK_DESTROY (frame->root);
}
@@ -205,173 +212,6 @@ ret:
return ret;
}
-/* */
-int
-server_fd_to_dict (xlator_t *this, dict_t *dict)
-{
- server_conf_t *conf = NULL;
- server_connection_t *trav = NULL;
- char key[GF_DUMP_MAX_BUF_LEN] = {0,};
- int count = 0;
- int ret = -1;
-
- GF_VALIDATE_OR_GOTO (THIS->name, this, out);
- GF_VALIDATE_OR_GOTO (this->name, dict, out);
-
- conf = this->private;
- if (!conf)
- return -1;
-
- ret = pthread_mutex_trylock (&conf->mutex);
- if (ret)
- return -1;
-
- list_for_each_entry (trav, &conf->conns, list) {
- memset (key, 0, sizeof (key));
- snprintf (key, sizeof (key), "conn%d", count++);
- fdtable_dump_to_dict (trav->fdtable, key, dict);
- }
- pthread_mutex_unlock (&conf->mutex);
-
- ret = dict_set_int32 (dict, "conncount", count);
-out:
- return ret;
-}
-
-int
-server_fd (xlator_t *this)
-{
- server_conf_t *conf = NULL;
- server_connection_t *trav = NULL;
- char key[GF_DUMP_MAX_BUF_LEN];
- int i = 1;
- int ret = -1;
- gf_boolean_t section_added = _gf_false;
-
- GF_VALIDATE_OR_GOTO ("server", this, out);
-
- conf = this->private;
- if (!conf) {
- gf_log (this->name, GF_LOG_WARNING,
- "conf null in xlator");
- return -1;
- }
-
- gf_proc_dump_add_section("xlator.protocol.server.conn");
- section_added = _gf_true;
-
- ret = pthread_mutex_trylock (&conf->mutex);
- if (ret)
- goto out;
-
- list_for_each_entry (trav, &conf->conns, list) {
- if (trav->id) {
- gf_proc_dump_build_key(key,
- "conn","%d.id", i);
- gf_proc_dump_write(key, "%s", trav->id);
- }
-
- gf_proc_dump_build_key(key,"conn","%d.ref",i)
- gf_proc_dump_write(key, "%d", trav->ref);
- if (trav->bound_xl) {
- gf_proc_dump_build_key(key,
- "conn","%d.bound_xl", i);
- gf_proc_dump_write(key, "%s", trav->bound_xl->name);
- }
-
- gf_proc_dump_build_key(key,
- "conn","%d.id", i);
- fdtable_dump(trav->fdtable,key);
- i++;
- }
- pthread_mutex_unlock (&conf->mutex);
-
- ret = 0;
-out:
- if (ret) {
- if (section_added == _gf_false)
- gf_proc_dump_add_section("xlator.protocol.server.conn");
- gf_proc_dump_write ("Unable to dump the list of connections",
- "(Lock acquisition failed) %s",
- this?this->name:"server");
- }
- return ret;
-}
-
-void
-ltable_dump (server_connection_t *trav)
-{
- char key[GF_DUMP_MAX_BUF_LEN] = {0,};
- struct _locker *locker = NULL;
- char locker_data[GF_MAX_LOCK_OWNER_LEN] = {0,};
- int count = 0;
-
- gf_proc_dump_build_key(key,
- "conn","bound_xl.ltable.inodelk.%s",
- trav->bound_xl?trav->bound_xl->name:"");
- gf_proc_dump_add_section(key);
-
- list_for_each_entry (locker, &trav->ltable->inodelk_lockers, lockers) {
- count++;
- gf_proc_dump_write("volume", "%s", locker->volume);
- if (locker->fd) {
- gf_proc_dump_write("fd", "%p", locker->fd);
- gf_proc_dump_write("gfid", "%s",
- uuid_utoa (locker->fd->inode->gfid));
- } else {
- gf_proc_dump_write("fd", "%s", locker->loc.path);
- gf_proc_dump_write("gfid", "%s",
- uuid_utoa (locker->loc.inode->gfid));
- }
- gf_proc_dump_write("pid", "%d", locker->pid);
- gf_proc_dump_write("lock length", "%d", locker->owner.len);
- lkowner_unparse (&locker->owner, locker_data,
- locker->owner.len);
- gf_proc_dump_write("lock owner", "%s", locker_data);
- memset (locker_data, 0, sizeof (locker_data));
-
- gf_proc_dump_build_key (key, "inode", "%d", count);
- gf_proc_dump_add_section (key);
- if (locker->fd)
- inode_dump (locker->fd->inode, key);
- else
- inode_dump (locker->loc.inode, key);
- }
-
- count = 0;
- locker = NULL;
- gf_proc_dump_build_key(key,
- "conn","bound_xl.ltable.entrylk.%s",
- trav->bound_xl?trav->bound_xl->name:"");
- gf_proc_dump_add_section(key);
-
- list_for_each_entry (locker, &trav->ltable->entrylk_lockers,
- lockers) {
- count++;
- gf_proc_dump_write("volume", "%s", locker->volume);
- if (locker->fd) {
- gf_proc_dump_write("fd", "%p", locker->fd);
- gf_proc_dump_write("gfid", "%s",
- uuid_utoa (locker->fd->inode->gfid));
- } else {
- gf_proc_dump_write("fd", "%s", locker->loc.path);
- gf_proc_dump_write("gfid", "%s",
- uuid_utoa (locker->loc.inode->gfid));
- }
- gf_proc_dump_write("pid", "%d", locker->pid);
- gf_proc_dump_write("lock length", "%d", locker->owner.len);
- lkowner_unparse (&locker->owner, locker_data, locker->owner.len);
- gf_proc_dump_write("lock data", "%s", locker_data);
- memset (locker_data, 0, sizeof (locker_data));
-
- gf_proc_dump_build_key (key, "inode", "%d", count);
- gf_proc_dump_add_section (key);
- if (locker->fd)
- inode_dump (locker->fd->inode, key);
- else
- inode_dump (locker->loc.inode, key);
- }
-}
int
server_priv_to_dict (xlator_t *this, dict_t *dict)
@@ -478,104 +318,6 @@ out:
return ret;
}
-int
-server_inode_to_dict (xlator_t *this, dict_t *dict)
-{
- server_conf_t *conf = NULL;
- server_connection_t *trav = NULL;
- char key[32] = {0,};
- int count = 0;
- int ret = -1;
- xlator_t *prev_bound_xl = NULL;
-
- GF_VALIDATE_OR_GOTO (THIS->name, this, out);
- GF_VALIDATE_OR_GOTO (this->name, dict, out);
-
- conf = this->private;
- if (!conf)
- return -1;
-
- ret = pthread_mutex_trylock (&conf->mutex);
- if (ret)
- return -1;
-
- list_for_each_entry (trav, &conf->conns, list) {
- if (trav->bound_xl && trav->bound_xl->itable) {
- /* Presently every brick contains only one
- * bound_xl for all connections. This will lead
- * to duplicating of the inode lists, if listing
- * is done for every connection. This simple check
- * prevents duplication in the present case. If
- * need arises the check can be improved.
- */
- if (trav->bound_xl == prev_bound_xl)
- continue;
- prev_bound_xl = trav->bound_xl;
-
- memset (key, 0, sizeof (key));
- snprintf (key, sizeof (key), "conn%d", count);
- inode_table_dump_to_dict (trav->bound_xl->itable,
- key, dict);
- count++;
- }
- }
- pthread_mutex_unlock (&conf->mutex);
-
- ret = dict_set_int32 (dict, "conncount", count);
-
-out:
- if (prev_bound_xl)
- prev_bound_xl = NULL;
- return ret;
-}
-
-int
-server_inode (xlator_t *this)
-{
- server_conf_t *conf = NULL;
- server_connection_t *trav = NULL;
- char key[GF_DUMP_MAX_BUF_LEN];
- int i = 1;
- int ret = -1;
-
- GF_VALIDATE_OR_GOTO ("server", this, out);
-
- conf = this->private;
- if (!conf) {
- gf_log (this->name, GF_LOG_WARNING,
- "conf null in xlator");
- return -1;
- }
-
- ret = pthread_mutex_trylock (&conf->mutex);
- if (ret)
- goto out;
-
- list_for_each_entry (trav, &conf->conns, list) {
- ret = pthread_mutex_trylock (&trav->lock);
- if (!ret)
- {
- gf_proc_dump_build_key(key,
- "conn","%d.ltable", i);
- gf_proc_dump_add_section(key);
- ltable_dump (trav);
- i++;
- pthread_mutex_unlock (&trav->lock);
- }else
- continue;
- }
- pthread_mutex_unlock (&conf->mutex);
-
- ret = 0;
-out:
- if (ret)
- gf_proc_dump_write ("Unable to dump the lock table",
- "(Lock acquisition failed) %s",
- this?this->name:"server");
-
- return ret;
-}
-
static int
get_auth_types (dict_t *this, char *key, data_t *value, void *data)
@@ -718,9 +460,9 @@ server_rpc_notify (rpcsvc_t *rpc, void *xl, rpcsvc_event_t event,
{
gf_boolean_t detached = _gf_false;
xlator_t *this = NULL;
- rpc_transport_t *xprt = NULL;
- server_connection_t *conn = NULL;
+ rpc_transport_t *trans = NULL;
server_conf_t *conf = NULL;
+ client_t *client = NULL;
if (!xl || !data) {
gf_log_callingfn ("server", GF_LOG_WARNING,
@@ -729,7 +471,7 @@ server_rpc_notify (rpcsvc_t *rpc, void *xl, rpcsvc_event_t event,
}
this = xl;
- xprt = data;
+ trans= data;
conf = this->private;
switch (event) {
@@ -737,17 +479,17 @@ server_rpc_notify (rpcsvc_t *rpc, void *xl, rpcsvc_event_t event,
{
/* Have a structure per new connection */
/* TODO: Should we create anything here at all ? * /
- conn = create_server_conn_state (this, xprt);
- if (!conn)
+ client->conn = create_server_conn_state (this, trans);
+ if (!client->conn)
goto out;
- xprt->protocol_private = conn;
+ trans->protocol_private = client->conn;
*/
- INIT_LIST_HEAD (&xprt->list);
+ INIT_LIST_HEAD (&trans->list);
pthread_mutex_lock (&conf->mutex);
{
- list_add_tail (&xprt->list, &conf->xprt_list);
+ list_add_tail (&trans->list, &conf->xprt_list);
}
pthread_mutex_unlock (&conf->mutex);
@@ -760,51 +502,50 @@ server_rpc_notify (rpcsvc_t *rpc, void *xl, rpcsvc_event_t event,
*/
pthread_mutex_lock (&conf->mutex);
{
- list_del_init (&xprt->list);
+ list_del_init (&trans->list);
}
pthread_mutex_unlock (&conf->mutex);
- conn = get_server_conn_state (this, xprt);
- if (!conn)
+ client = trans->xl_private;
+ if (!client)
break;
gf_log (this->name, GF_LOG_INFO, "disconnecting connection"
- " from %s, Number of pending operations: %"PRIu64,
- conn->id, conn->ref);
+ "from %s", client->server_ctx.client_uid);
/* If lock self heal is off, then destroy the
conn object, else register a grace timer event */
if (!conf->lk_heal) {
- server_conn_ref (conn);
- server_connection_put (this, conn, &detached);
+ gf_client_ref (client);
+ gf_client_put (client, &detached);
if (detached)
- server_connection_cleanup (this, conn,
- INTERNAL_LOCKS |
- POSIX_LOCKS);
- server_conn_unref (conn);
- } else {
- put_server_conn_state (this, xprt);
- server_connection_cleanup (this, conn, INTERNAL_LOCKS);
+ server_connection_cleanup (this, client,
+ INTERNAL_LOCKS | POSIX_LOCKS);
+ gf_client_unref (client);
+ break;
+ }
+ trans->xl_private = NULL;
+ server_connection_cleanup (this, client, INTERNAL_LOCKS);
- pthread_mutex_lock (&conn->lock);
- {
- if (conn->timer)
- goto unlock;
+ LOCK (&client->server_ctx.fdtable_lock);
+ {
+ if (!client->server_ctx.grace_timer) {
- gf_log (this->name, GF_LOG_INFO, "starting a grace "
- "timer for %s", conn->id);
+ gf_log (this->name, GF_LOG_INFO,
+ "starting a grace timer for %s",
+ client->server_ctx.client_uid);
- conn->timer = gf_timer_call_after (this->ctx,
- conf->grace_tv,
- grace_time_handler,
- conn);
+ client->server_ctx.grace_timer =
+ gf_timer_call_after (this->ctx,
+ conf->grace_tv,
+ grace_time_handler,
+ client);
}
- unlock:
- pthread_mutex_unlock (&conn->lock);
}
+ UNLOCK (&client->server_ctx.fdtable_lock);
break;
case RPCSVC_EVENT_TRANSPORT_DESTROY:
- /*- conn obj has been disassociated from xprt on first
+ /*- conn obj has been disassociated from trans on first
* disconnect.
* conn cleanup and destruction is handed over to
* grace_time_handler or the subsequent handler that 'owns'
@@ -1038,7 +779,6 @@ init (xlator_t *this)
GF_VALIDATE_OR_GOTO(this->name, conf, out);
- INIT_LIST_HEAD (&conf->conns);
INIT_LIST_HEAD (&conf->xprt_list);
pthread_mutex_init (&conf->mutex, NULL);
@@ -1229,11 +969,11 @@ struct xlator_cbks cbks;
struct xlator_dumpops dumpops = {
.priv = server_priv,
- .fd = server_fd,
- .inode = server_inode,
+ .fd = gf_client_dump_fdtables,
+ .inode = gf_client_dump_inodes,
.priv_to_dict = server_priv_to_dict,
- .fd_to_dict = server_fd_to_dict,
- .inode_to_dict = server_inode_to_dict,
+ .fd_to_dict = gf_client_dump_fdtables_to_dict,
+ .inode_to_dict = gf_client_dump_inodes_to_dict,
};
diff --git a/xlators/protocol/server/src/server.h b/xlators/protocol/server/src/server.h
index 1da5749..6675d5b 100644
--- a/xlators/protocol/server/src/server.h
+++ b/xlators/protocol/server/src/server.h
@@ -33,58 +33,6 @@ typedef enum {
typedef struct _server_state server_state_t;
-struct _locker {
- struct list_head lockers;
- char *volume;
- loc_t loc;
- fd_t *fd;
- gf_lkowner_t owner;
- pid_t pid;
-};
-
-struct _lock_table {
- struct list_head inodelk_lockers;
- struct list_head entrylk_lockers;
-};
-
-/* private structure per connection (transport object)
- * used as transport_t->xl_private
- */
-struct _server_connection {
- struct list_head list;
- char *id;
- uint64_t ref;
- int bind_ref;
- pthread_mutex_t lock;
- fdtable_t *fdtable;
- struct _lock_table *ltable;
- gf_timer_t *timer;
- xlator_t *bound_xl;
- xlator_t *this;
- uint32_t lk_version;
- uint64_t rsp_failure_fops[GF_FOP_MAXVALUE];
-};
-
-typedef struct _server_connection server_connection_t;
-
-
-server_connection_t *
-server_connection_get (xlator_t *this, const char *id);
-
-server_connection_t *
-server_connection_put (xlator_t *this, server_connection_t *conn,
- gf_boolean_t *detached);
-
-server_connection_t*
-server_conn_unref (server_connection_t *conn);
-
-server_connection_t*
-server_conn_ref (server_connection_t *conn);
-
-int
-server_connection_cleanup (xlator_t *this, server_connection_t *conn,
- int32_t flags);
-
int server_null (rpcsvc_request_t *req);
struct _volfile_ctx {
@@ -106,7 +54,6 @@ struct server_conf {
struct timeval grace_tv;
dict_t *auth_modules;
pthread_mutex_t mutex;
- struct list_head conns;
struct list_head xprt_list;
};
typedef struct server_conf server_conf_t;
@@ -145,7 +92,7 @@ int
resolve_and_resume (call_frame_t *frame, server_resume_fn_t fn);
struct _server_state {
- server_connection_t *conn;
+ struct _client_t *client;
rpc_transport_t *xprt;
inode_table_t *itable;
@@ -205,6 +152,4 @@ server_submit_reply (call_frame_t *frame, rpcsvc_request_t *req, void *arg,
int gf_server_check_setxattr_cmd (call_frame_t *frame, dict_t *dict);
int gf_server_check_getxattr_cmd (call_frame_t *frame, const char *name);
-void ltable_dump (server_connection_t *conn);
-
#endif /* !_SERVER_H */