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-rw-r--r--xlators/protocol/client/src/client-handshake.c262
-rw-r--r--xlators/protocol/client/src/client-rpc-fops.c18
-rw-r--r--xlators/protocol/client/src/client.c15
-rw-r--r--xlators/protocol/server/src/server-handshake.c1
-rw-r--r--xlators/protocol/server/src/server-rpc-fops.c1
-rw-r--r--xlators/protocol/server/src/server.h2
6 files changed, 3 insertions, 296 deletions
diff --git a/xlators/protocol/client/src/client-handshake.c b/xlators/protocol/client/src/client-handshake.c
index 85b0f757bf4..cf91c3b723c 100644
--- a/xlators/protocol/client/src/client-handshake.c
+++ b/xlators/protocol/client/src/client-handshake.c
@@ -29,9 +29,6 @@
extern rpc_clnt_prog_t clnt3_3_fop_prog;
extern rpc_clnt_prog_t clnt_pmap_prog;
-int client_ping_cbk (struct rpc_req *req, struct iovec *iov, int count,
- void *myframe);
-
int client_set_lk_version_cbk (struct rpc_req *req, struct iovec *iov,
int count, void *myframe);
@@ -44,265 +41,6 @@ typedef struct client_fd_lk_local {
clnt_fd_ctx_t *fdctx;
}clnt_fd_lk_local_t;
-/* Handshake */
-
-void
-rpc_client_ping_timer_expired (void *data)
-{
- rpc_transport_t *trans = NULL;
- rpc_clnt_connection_t *conn = NULL;
- int disconnect = 0;
- int transport_activity = 0;
- struct timespec timeout = {0, };
- struct timeval current = {0, };
- struct rpc_clnt *clnt = NULL;
- xlator_t *this = NULL;
- clnt_conf_t *conf = NULL;
-
- this = data;
-
- if (!this || !this->private) {
- gf_log (THIS->name, GF_LOG_WARNING, "xlator initialization not done");
- goto out;
- }
-
- conf = this->private;
-
- clnt = conf->rpc;
- if (!clnt) {
- gf_log (this->name, GF_LOG_WARNING, "rpc not initialized");
- goto out;
- }
-
- conn = &clnt->conn;
- trans = conn->trans;
-
- if (!trans) {
- gf_log (this->name, GF_LOG_WARNING, "transport not initialized");
- goto out;
- }
-
- pthread_mutex_lock (&conn->lock);
- {
- if (conn->ping_timer)
- gf_timer_call_cancel (this->ctx,
- conn->ping_timer);
- gettimeofday (&current, NULL);
-
- if (((current.tv_sec - conn->last_received.tv_sec) <
- conf->opt.ping_timeout)
- || ((current.tv_sec - conn->last_sent.tv_sec) <
- conf->opt.ping_timeout)) {
- transport_activity = 1;
- }
-
- if (transport_activity) {
- gf_log (trans->name, GF_LOG_TRACE,
- "ping timer expired but transport activity "
- "detected - not bailing transport");
- timeout.tv_sec = conf->opt.ping_timeout;
- timeout.tv_nsec = 0;
-
- conn->ping_timer =
- gf_timer_call_after (this->ctx, timeout,
- rpc_client_ping_timer_expired,
- (void *) this);
- if (conn->ping_timer == NULL)
- gf_log (trans->name, GF_LOG_WARNING,
- "unable to setup ping timer");
-
- } else {
- conn->ping_started = 0;
- conn->ping_timer = NULL;
- disconnect = 1;
- }
- }
- pthread_mutex_unlock (&conn->lock);
-
- if (disconnect) {
- gf_log (trans->name, GF_LOG_CRITICAL,
- "server %s has not responded in the last %d "
- "seconds, disconnecting.",
- conn->trans->peerinfo.identifier,
- conf->opt.ping_timeout);
-
- rpc_transport_disconnect (conn->trans);
- }
-
-out:
- return;
-}
-
-void
-client_start_ping (void *data)
-{
- xlator_t *this = NULL;
- clnt_conf_t *conf = NULL;
- rpc_clnt_connection_t *conn = NULL;
- int32_t ret = -1;
- struct timespec timeout = {0, };
- call_frame_t *frame = NULL;
- int frame_count = 0;
-
- this = data;
- if (!this || !this->private) {
- gf_log (THIS->name, GF_LOG_WARNING, "xlator not initialized");
- goto fail;
- }
-
- conf = this->private;
- if (!conf->rpc) {
- gf_log (this->name, GF_LOG_WARNING, "rpc not initialized");
- goto fail;
- }
- conn = &conf->rpc->conn;
-
- if (conf->opt.ping_timeout == 0) {
- gf_log (this->name, GF_LOG_INFO, "ping timeout is 0, returning");
- return;
- }
-
- pthread_mutex_lock (&conn->lock);
- {
- if (conn->ping_timer)
- gf_timer_call_cancel (this->ctx, conn->ping_timer);
-
- conn->ping_timer = NULL;
- conn->ping_started = 0;
-
- if (conn->saved_frames)
- /* treat the case where conn->saved_frames is NULL
- as no pending frames */
- frame_count = conn->saved_frames->count;
-
- if ((frame_count == 0) || !conn->connected) {
- /* using goto looked ugly here,
- * hence getting out this way */
- /* unlock */
- gf_log (this->name, GF_LOG_DEBUG,
- "returning as transport is already disconnected"
- " OR there are no frames (%d || %d)",
- frame_count, !conn->connected);
-
- pthread_mutex_unlock (&conn->lock);
- return;
- }
-
- if (frame_count < 0) {
- gf_log (this->name, GF_LOG_WARNING,
- "saved_frames->count is %"PRId64,
- conn->saved_frames->count);
- conn->saved_frames->count = 0;
- }
-
- timeout.tv_sec = conf->opt.ping_timeout;
- timeout.tv_nsec = 0;
-
- conn->ping_timer =
- gf_timer_call_after (this->ctx, timeout,
- rpc_client_ping_timer_expired,
- (void *) this);
-
- if (conn->ping_timer == NULL) {
- gf_log (this->name, GF_LOG_WARNING,
- "unable to setup ping timer");
- } else {
- conn->ping_started = 1;
- }
- }
- pthread_mutex_unlock (&conn->lock);
-
- frame = create_frame (this, this->ctx->pool);
- if (!frame)
- goto fail;
-
- ret = client_submit_request (this, NULL, frame, conf->handshake,
- GF_HNDSK_PING, client_ping_cbk, NULL,
- NULL, 0, NULL, 0, NULL, (xdrproc_t)NULL);
- if (ret) {
- gf_log (THIS->name, GF_LOG_ERROR,
- "failed to start ping timer");
- }
-
- return;
-
-fail:
- if (frame) {
- STACK_DESTROY (frame->root);
- }
-
- return;
-}
-
-
-int
-client_ping_cbk (struct rpc_req *req, struct iovec *iov, int count,
- void *myframe)
-{
- xlator_t *this = NULL;
- rpc_clnt_connection_t *conn = NULL;
- struct timespec timeout = {0, };
- call_frame_t *frame = NULL;
- clnt_conf_t *conf = NULL;
-
- if (!myframe) {
- gf_log (THIS->name, GF_LOG_WARNING,
- "frame with the request is NULL");
- goto out;
- }
- frame = myframe;
- this = frame->this;
- if (!this || !this->private) {
- gf_log (THIS->name, GF_LOG_WARNING,
- "xlator private is not set");
- goto out;
- }
-
- conf = this->private;
- conn = &conf->rpc->conn;
-
- pthread_mutex_lock (&conn->lock);
- {
- if (req->rpc_status == -1) {
- if (conn->ping_timer != NULL) {
- gf_log (this->name, GF_LOG_WARNING,
- "socket or ib related error");
- gf_timer_call_cancel (this->ctx,
- conn->ping_timer);
- conn->ping_timer = NULL;
- } else {
- /* timer expired and transport bailed out */
- gf_log (this->name, GF_LOG_WARNING,
- "timer must have expired");
- }
-
- goto unlock;
- }
-
-
- timeout.tv_sec = conf->opt.ping_timeout;
- timeout.tv_nsec = 0;
-
- gf_timer_call_cancel (this->ctx,
- conn->ping_timer);
-
- conn->ping_timer =
- gf_timer_call_after (this->ctx, timeout,
- client_start_ping, (void *)this);
-
- if (conn->ping_timer == NULL)
- gf_log (this->name, GF_LOG_WARNING,
- "failed to set the ping timer");
- }
-unlock:
- pthread_mutex_unlock (&conn->lock);
-out:
- if (frame)
- STACK_DESTROY (frame->root);
- return 0;
-}
-
-
int
client3_getspec_cbk (struct rpc_req *req, struct iovec *iov, int count,
void *myframe)
diff --git a/xlators/protocol/client/src/client-rpc-fops.c b/xlators/protocol/client/src/client-rpc-fops.c
index 99a6f6d7492..e77da7a27d6 100644
--- a/xlators/protocol/client/src/client-rpc-fops.c
+++ b/xlators/protocol/client/src/client-rpc-fops.c
@@ -14,12 +14,12 @@
#endif
#include "client.h"
+#include "rpc-common-xdr.h"
#include "glusterfs3-xdr.h"
#include "glusterfs3.h"
#include "compat-errno.h"
int32_t client3_getspec (call_frame_t *frame, xlator_t *this, void *data);
-void client_start_ping (void *data);
rpc_clnt_prog_t clnt3_3_fop_prog;
@@ -35,13 +35,10 @@ client_submit_vec_request (xlator_t *this, void *req, call_frame_t *frame,
struct iovec iov = {0, };
struct iobuf *iobuf = NULL;
int count = 0;
- int start_ping = 0;
struct iobref *new_iobref = NULL;
ssize_t xdr_size = 0;
struct rpc_req rpcreq = {0, };
- start_ping = 0;
-
conf = this->private;
if (req && xdrproc) {
@@ -95,19 +92,6 @@ client_submit_vec_request (xlator_t *this, void *req, call_frame_t *frame,
gf_log (this->name, GF_LOG_DEBUG, "rpc_clnt_submit failed");
}
- if (ret == 0) {
- pthread_mutex_lock (&conf->rpc->conn.lock);
- {
- if (!conf->rpc->conn.ping_started) {
- start_ping = 1;
- }
- }
- pthread_mutex_unlock (&conf->rpc->conn.lock);
- }
-
- if (start_ping)
- client_start_ping ((void *) this);
-
if (new_iobref)
iobref_unref (new_iobref);
diff --git a/xlators/protocol/client/src/client.c b/xlators/protocol/client/src/client.c
index 98fb10c34eb..7726c0b8445 100644
--- a/xlators/protocol/client/src/client.c
+++ b/xlators/protocol/client/src/client.c
@@ -29,7 +29,6 @@ extern rpc_clnt_prog_t clnt_dump_prog;
extern struct rpcclnt_cb_program gluster_cbk_prog;
int client_handshake (xlator_t *this, struct rpc_clnt *rpc);
-void client_start_ping (void *data);
int client_init_rpc (xlator_t *this);
int client_destroy_rpc (xlator_t *this);
int client_mark_fd_bad (xlator_t *this);
@@ -156,7 +155,6 @@ client_submit_request (xlator_t *this, void *req, call_frame_t *frame,
struct iovec iov = {0, };
struct iobuf *iobuf = NULL;
int count = 0;
- char start_ping = 0;
struct iobref *new_iobref = NULL;
ssize_t xdr_size = 0;
struct rpc_req rpcreq = {0, };
@@ -235,19 +233,6 @@ client_submit_request (xlator_t *this, void *req, call_frame_t *frame,
gf_log (this->name, GF_LOG_DEBUG, "rpc_clnt_submit failed");
}
- if (ret == 0) {
- pthread_mutex_lock (&conf->rpc->conn.lock);
- {
- if (!conf->rpc->conn.ping_started) {
- start_ping = 1;
- }
- }
- pthread_mutex_unlock (&conf->rpc->conn.lock);
- }
-
- if (start_ping)
- client_start_ping ((void *) this);
-
ret = 0;
if (new_iobref)
diff --git a/xlators/protocol/server/src/server-handshake.c b/xlators/protocol/server/src/server-handshake.c
index a459f89e182..f3ae96ef2ae 100644
--- a/xlators/protocol/server/src/server-handshake.c
+++ b/xlators/protocol/server/src/server-handshake.c
@@ -16,6 +16,7 @@
#include "server.h"
#include "server-helpers.h"
+#include "rpc-common-xdr.h"
#include "glusterfs3-xdr.h"
#include "compat-errno.h"
#include "glusterfs3.h"
diff --git a/xlators/protocol/server/src/server-rpc-fops.c b/xlators/protocol/server/src/server-rpc-fops.c
index ebe62ae7c42..ce844197d90 100644
--- a/xlators/protocol/server/src/server-rpc-fops.c
+++ b/xlators/protocol/server/src/server-rpc-fops.c
@@ -18,6 +18,7 @@
#include "server.h"
#include "server-helpers.h"
+#include "rpc-common-xdr.h"
#include "glusterfs3-xdr.h"
#include "glusterfs3.h"
#include "compat-errno.h"
diff --git a/xlators/protocol/server/src/server.h b/xlators/protocol/server/src/server.h
index 782327d775b..c5ab579140d 100644
--- a/xlators/protocol/server/src/server.h
+++ b/xlators/protocol/server/src/server.h
@@ -174,8 +174,6 @@ struct _server_state {
extern struct rpcsvc_program gluster_handshake_prog;
extern struct rpcsvc_program glusterfs3_3_fop_prog;
-extern struct rpcsvc_program gluster_ping_prog;
-
typedef struct _server_ctx {
gf_lock_t fdtable_lock;
generated by cgit (git 2.34.1) at 2024-06-03 04:12:03 +0000