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-rw-r--r--xlators/mgmt/glusterd/src/glusterd-handler.c48
-rw-r--r--xlators/mgmt/glusterd/src/glusterd-utils.c67
-rw-r--r--xlators/mgmt/glusterd/src/glusterd-utils.h3
3 files changed, 99 insertions, 19 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-handler.c b/xlators/mgmt/glusterd/src/glusterd-handler.c
index 6ae0d0f..cf3170c 100644
--- a/xlators/mgmt/glusterd/src/glusterd-handler.c
+++ b/xlators/mgmt/glusterd/src/glusterd-handler.c
@@ -3377,6 +3377,43 @@ glusterd_handle_cli_clearlocks_volume (rpcsvc_request_t *req)
__glusterd_handle_cli_clearlocks_volume);
}
+static int
+get_brickinfo_from_brickid (char *brickid, glusterd_brickinfo_t **brickinfo)
+{
+ glusterd_volinfo_t *volinfo = NULL;
+ char *volid_str = NULL;
+ char *brick = NULL;
+ char *brickid_dup = NULL;
+ uuid_t volid = {0};
+ int ret = -1;
+
+ brickid_dup = gf_strdup (brickid);
+ if (!brickid_dup)
+ goto out;
+
+ volid_str = brickid_dup;
+ brick = strchr (brickid_dup, ':');
+ *brick = '\0';
+ brick++;
+ if (!volid_str || !brick)
+ goto out;
+
+ uuid_parse (volid_str, volid);
+ ret = glusterd_volinfo_find_by_volume_id (volid, &volinfo);
+ if (ret)
+ goto out;
+
+ ret = glusterd_volume_brickinfo_get_by_brick (brick, volinfo,
+ brickinfo);
+ if (ret)
+ goto out;
+
+ ret = 0;
+out:
+ GF_FREE (brickid_dup);
+ return ret;
+}
+
int
__glusterd_brick_rpc_notify (struct rpc_clnt *rpc, void *mydata,
rpc_clnt_event_t event, void *data)
@@ -3384,10 +3421,15 @@ __glusterd_brick_rpc_notify (struct rpc_clnt *rpc, void *mydata,
xlator_t *this = NULL;
glusterd_conf_t *conf = NULL;
int ret = 0;
+ char *brickid = NULL;
glusterd_brickinfo_t *brickinfo = NULL;
- brickinfo = mydata;
- if (!brickinfo)
+ brickid = mydata;
+ if (!brickid)
+ return 0;
+
+ ret = get_brickinfo_from_brickid (brickid, &brickinfo);
+ if (ret)
return 0;
this = THIS;
@@ -3410,6 +3452,8 @@ __glusterd_brick_rpc_notify (struct rpc_clnt *rpc, void *mydata,
"%s:%s", brickinfo->hostname, brickinfo->path);
glusterd_set_brick_status (brickinfo, GF_BRICK_STOPPED);
+ if (rpc_clnt_is_disabled (rpc))
+ GF_FREE (brickid);
break;
default:
diff --git a/xlators/mgmt/glusterd/src/glusterd-utils.c b/xlators/mgmt/glusterd/src/glusterd-utils.c
index a732d28..91ca2de 100644
--- a/xlators/mgmt/glusterd/src/glusterd-utils.c
+++ b/xlators/mgmt/glusterd/src/glusterd-utils.c
@@ -1156,6 +1156,32 @@ glusterd_friend_cleanup (glusterd_peerinfo_t *peerinfo)
return 0;
}
+int
+glusterd_volinfo_find_by_volume_id (uuid_t volume_id, glusterd_volinfo_t **volinfo)
+{
+ int32_t ret = -1;
+ xlator_t *this = NULL;
+ glusterd_volinfo_t *voliter = NULL;
+ glusterd_conf_t *priv = NULL;
+
+ if (!volume_id)
+ return -1;
+
+ this = THIS;
+ priv = this->private;
+
+ list_for_each_entry (voliter, &priv->volumes, vol_list) {
+ if (uuid_compare (volume_id, voliter->volume_id))
+ continue;
+ *volinfo = voliter;
+ ret = 0;
+ gf_log (this->name, GF_LOG_DEBUG, "Volume %s found",
+ voliter->volname);
+ break;
+ }
+ return ret;
+}
+
int32_t
glusterd_volinfo_find (char *volname, glusterd_volinfo_t **volinfo)
{
@@ -1269,6 +1295,8 @@ glusterd_brick_connect (glusterd_volinfo_t *volinfo,
{
int ret = 0;
char socketpath[PATH_MAX] = {0};
+ char volume_id_str[64];
+ char *brickid = NULL;
dict_t *options = NULL;
struct rpc_clnt *rpc = NULL;
glusterd_conf_t *priv = THIS->private;
@@ -1290,10 +1318,17 @@ glusterd_brick_connect (glusterd_volinfo_t *volinfo,
600);
if (ret)
goto out;
+
+ uuid_utoa_r (volinfo->volume_id, volume_id_str);
+ ret = gf_asprintf (&brickid, "%s:%s:%s", volume_id_str,
+ brickinfo->hostname, brickinfo->path);
+ if (ret < 0)
+ goto out;
+
synclock_unlock (&priv->big_lock);
ret = glusterd_rpc_create (&rpc, options,
glusterd_brick_rpc_notify,
- brickinfo);
+ brickid);
synclock_lock (&priv->big_lock);
if (ret)
goto out;
@@ -1501,18 +1536,21 @@ glusterd_brick_unlink_socket_file (glusterd_volinfo_t *volinfo,
int32_t
glusterd_brick_disconnect (glusterd_brickinfo_t *brickinfo)
{
- GF_ASSERT (brickinfo);
- glusterd_conf_t *priv = THIS->private;
+ rpc_clnt_t *rpc = NULL;
- if (brickinfo->rpc) {
- /* cleanup the saved-frames before last unref */
- synclock_unlock (&priv->big_lock);
- rpc_clnt_connection_cleanup (&brickinfo->rpc->conn);
- synclock_lock (&priv->big_lock);
+ GF_ASSERT (brickinfo);
- rpc_clnt_unref (brickinfo->rpc);
- brickinfo->rpc = NULL;
+ if (!brickinfo) {
+ gf_log_callingfn ("glusterd", GF_LOG_WARNING, "!brickinfo");
+ return -1;
}
+
+ rpc = brickinfo->rpc;
+ brickinfo->rpc = NULL;
+
+ if (rpc)
+ rpc_clnt_unref (rpc);
+
return 0;
}
@@ -3478,17 +3516,12 @@ int32_t
glusterd_nodesvc_disconnect (char *server)
{
struct rpc_clnt *rpc = NULL;
- glusterd_conf_t *priv = THIS->private;
rpc = glusterd_nodesvc_get_rpc (server);
+ (void)glusterd_nodesvc_set_rpc (server, NULL);
- if (rpc) {
- synclock_unlock (&priv->big_lock);
- rpc_clnt_connection_cleanup (&rpc->conn);
- synclock_lock (&priv->big_lock);
+ if (rpc)
rpc_clnt_unref (rpc);
- (void)glusterd_nodesvc_set_rpc (server, NULL);
- }
return 0;
}
diff --git a/xlators/mgmt/glusterd/src/glusterd-utils.h b/xlators/mgmt/glusterd/src/glusterd-utils.h
index 026d7e6..4739fab 100644
--- a/xlators/mgmt/glusterd/src/glusterd-utils.h
+++ b/xlators/mgmt/glusterd/src/glusterd-utils.h
@@ -117,6 +117,9 @@ glusterd_peer_hostname_new (char *hostname, glusterd_peer_hostname_t **name);
int32_t
glusterd_volinfo_find (char *volname, glusterd_volinfo_t **volinfo);
+int
+glusterd_volinfo_find_by_volume_id (uuid_t volume_id, glusterd_volinfo_t **volinfo);
+
int32_t
glusterd_service_stop(const char *service, char *pidfile, int sig,
gf_boolean_t force_kill);