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-rw-r--r--glusterfsd/src/fetch-spec.c6
-rw-r--r--glusterfsd/src/glusterfsd.c16
-rw-r--r--glusterfsd/src/glusterfsd.h1
-rw-r--r--libglusterfs/src/glusterfs.h1
-rw-r--r--xlators/protocol/client/src/client-protocol.c7
5 files changed, 30 insertions, 1 deletions
diff --git a/glusterfsd/src/fetch-spec.c b/glusterfsd/src/fetch-spec.c
index f914a416dd4..3e9712d8db4 100644
--- a/glusterfsd/src/fetch-spec.c
+++ b/glusterfsd/src/fetch-spec.c
@@ -71,6 +71,7 @@ fetch_notify (xlator_t *this_xl, int event, void *data, ...)
{
int ret = 0;
call_frame_t *frame = NULL;
+ static int failed_connects = 0;
switch (event)
{
@@ -85,6 +86,11 @@ fetch_notify (xlator_t *this_xl, int event, void *data, ...)
0);
break;
case GF_EVENT_CHILD_DOWN:
+ failed_connects++;
+ if (failed_connects
+ >= this_xl->ctx->cmd_args.max_connect_attempts) {
+ exit (1);
+ }
break;
default:
ret = default_notify (this_xl, event, data);
diff --git a/glusterfsd/src/glusterfsd.c b/glusterfsd/src/glusterfsd.c
index 37eefa01bec..d4ac16a3083 100644
--- a/glusterfsd/src/glusterfsd.c
+++ b/glusterfsd/src/glusterfsd.c
@@ -85,6 +85,10 @@ static struct argp_option gf_options[] = {
{"volfile-server", ARGP_VOLFILE_SERVER_KEY, "SERVER", 0,
"Server to get the volume file from. This option overrides "
"--volfile option"},
+ {"volfile-max-fetch-attempts", ARGP_VOLFILE_MAX_FETCH_ATTEMPTS,
+ "MAX-ATTEMPTS", 0, "Maximum number of connect attempts to server. "
+ "This option should be provided with --volfile-server option"
+ "[default: 1]"},
{"volfile", ARGP_VOLUME_FILE_KEY, "VOLFILE", 0,
"File to use as VOLUME_FILE [default: "DEFAULT_CLIENT_VOLUME_FILE" or "
DEFAULT_SERVER_VOLUME_FILE"]"},
@@ -659,7 +663,19 @@ parse_opts (int key, char *arg, struct argp_state *state)
case ARGP_VOLFILE_SERVER_KEY:
cmd_args->volfile_server = strdup (arg);
break;
+
+ case ARGP_VOLFILE_MAX_FETCH_ATTEMPTS:
+ n = 0;
+ if (gf_string2uint_base10 (arg, &n) == 0) {
+ cmd_args->max_connect_attempts = n;
+ break;
+ }
+
+ argp_failure (state, -1, 0,
+ "Invalid limit on connect attempts %s", arg);
+ break;
+
case ARGP_VOLUME_FILE_KEY:
cmd_args->volume_file = strdup (arg);
break;
diff --git a/glusterfsd/src/glusterfsd.h b/glusterfsd/src/glusterfsd.h
index 0d6423ab487..e06526b0664 100644
--- a/glusterfsd/src/glusterfsd.h
+++ b/glusterfsd/src/glusterfsd.h
@@ -71,6 +71,7 @@ enum argp_option_keys {
#endif /* DARWIN */
ARGP_VOLFILE_ID_KEY = 143,
ARGP_VOLFILE_CHECK_KEY = 144,
+ ARGP_VOLFILE_MAX_FETCH_ATTEMPTS = 145,
};
/* Moved here from fetch-spec.h */
diff --git a/libglusterfs/src/glusterfs.h b/libglusterfs/src/glusterfs.h
index b828a3ecd7a..604b41d1488 100644
--- a/libglusterfs/src/glusterfs.h
+++ b/libglusterfs/src/glusterfs.h
@@ -218,6 +218,7 @@ struct _cmd_args {
char *volume_file;
gf_loglevel_t log_level;
char *log_file;
+ int32_t max_connect_attempts;
/* advanced options */
uint32_t volfile_server_port;
char *volfile_server_transport;
diff --git a/xlators/protocol/client/src/client-protocol.c b/xlators/protocol/client/src/client-protocol.c
index e7fda9f0eea..55afa11e1e6 100644
--- a/xlators/protocol/client/src/client-protocol.c
+++ b/xlators/protocol/client/src/client-protocol.c
@@ -6228,6 +6228,7 @@ client_protocol_reconnect (void *trans_ptr)
transport_t *trans = NULL;
client_connection_t *conn = NULL;
struct timeval tv = {0, 0};
+ int32_t ret = 0;
trans = trans_ptr;
conn = trans->xl_private;
@@ -6243,7 +6244,7 @@ client_protocol_reconnect (void *trans_ptr)
gf_log (trans->xl->name, GF_LOG_DEBUG,
"attempting reconnect");
- transport_connect (trans);
+ ret = transport_connect (trans);
conn->reconnect =
gf_timer_call_after (trans->xl->ctx, tv,
@@ -6255,6 +6256,10 @@ client_protocol_reconnect (void *trans_ptr)
}
}
pthread_mutex_unlock (&conn->lock);
+
+ if (ret == -1) {
+ default_notify (trans->xl, GF_EVENT_CHILD_DOWN, NULL);
+ }
}
int