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authorVijay Bellur <vijay@gluster.com>2010-10-27 03:07:29 +0000
committerAnand V. Avati <avati@dev.gluster.com>2010-10-27 02:57:12 -0700
commit38c91384861f29f97c3f564a36ee799f1eb57cc1 (patch)
tree41125daa10a476d44b371eb773569c9b52769329 /xlators
parentc02cd37866ae22e3a433d737f3c80395bb72f002 (diff)
mgmt/glusterd: Unlock upon a cli request failure
Signed-off-by: Vijay Bellur <vijay@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 1873 (Stop volume gluster command execution failed) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1873
Diffstat (limited to 'xlators')
-rw-r--r--xlators/mgmt/glusterd/src/glusterd-handler.c14
-rw-r--r--xlators/mgmt/glusterd/src/glusterd3_1-mops.c4
2 files changed, 11 insertions, 7 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-handler.c b/xlators/mgmt/glusterd/src/glusterd-handler.c
index 8f324802f..930c3a457 100644
--- a/xlators/mgmt/glusterd/src/glusterd-handler.c
+++ b/xlators/mgmt/glusterd/src/glusterd-handler.c
@@ -1092,8 +1092,8 @@ glusterd_handle_add_brick (rpcsvc_request_t *req)
if (!brick_count || !volinfo->sub_count)
goto brick_val;
- /* If the brick count is less than sub_count then, allow add-brick only for
- plain replicate volume since in plain stripe brick_count becoming less than
+ /* If the brick count is less than sub_count then, allow add-brick only for
+ plain replicate volume since in plain stripe brick_count becoming less than
the sub_count is not allowed */
if (volinfo->brick_count < volinfo->sub_count && (volinfo->type == GF_CLUSTER_TYPE_REPLICATE) ) {
if ((volinfo->sub_count - volinfo->brick_count) == brick_count)
@@ -2915,7 +2915,7 @@ out:
rsp.op_ret = 1;
else
rsp.op_ret = ret;
- if (!rsp.volname)
+ if (!rsp.volname)
rsp.volname = "";
if (!rsp.op_errstr)
rsp.op_errstr = "Error, Validation failed";
@@ -2933,7 +2933,7 @@ glusterd_reset_volume (rpcsvc_request_t *req, dict_t *dict)
{
int ret = -1;
-
+
glusterd_op_set_op (GD_OP_RESET_VOLUME);
glusterd_op_set_ctx (GD_OP_RESET_VOLUME, dict);
@@ -2945,7 +2945,7 @@ glusterd_reset_volume (rpcsvc_request_t *req, dict_t *dict)
glusterd_op_set_req (req);
ret = glusterd_op_txn_begin ();
-
+
return ret;
}
@@ -2959,11 +2959,11 @@ glusterd_set_volume (rpcsvc_request_t *req, dict_t *dict)
GF_ASSERT (req);
GF_ASSERT (dict);
-
+
ret = dict_get_int32 (dict, "count", &dict_count);
if (ret)
goto out;
-
+
if (dict_count == 1) {
if (dict_get (dict, "history")) {
ret = glusterd_set_volume_history(req, dict);
diff --git a/xlators/mgmt/glusterd/src/glusterd3_1-mops.c b/xlators/mgmt/glusterd/src/glusterd3_1-mops.c
index b8abebf06..8e9c0806f 100644
--- a/xlators/mgmt/glusterd/src/glusterd3_1-mops.c
+++ b/xlators/mgmt/glusterd/src/glusterd3_1-mops.c
@@ -1357,6 +1357,7 @@ glusterd_handle_rpc_msg (rpcsvc_request_t *req)
int ret = -1;
gf_boolean_t is_cli_req = _gf_false;
char *op_errstr = NULL;
+ int lock_fail = 0;
GF_ASSERT (req);
@@ -1368,6 +1369,7 @@ glusterd_handle_rpc_msg (rpcsvc_request_t *req)
if (ret) {
gf_log ("", GF_LOG_ERROR, "Unable to set cli op: %d",
ret);
+ lock_fail = 1;
goto out;
}
}
@@ -1496,6 +1498,8 @@ out:
be 0, and we should not point to any RPC errors, because
otherwise rpcsvc.c will send an error reply for the same
request, which causes double replies */
+ if (!lock_fail)
+ (void) glusterd_opinfo_unlock ();
ret = glusterd_op_send_cli_response (req->procnum, ret, 0, req, NULL, op_errstr);
}
if (op_errstr && (strcmp (op_errstr, "")))