diff options
| author | shishir gowda <shishirng@gluster.com> | 2011-04-14 00:05:39 +0000 |
|---|---|---|
| committer | Anand Avati <avati@gluster.com> | 2011-04-14 01:00:41 -0700 |
| commit | 1875dd6c05a5964b46ce38f1bd3c0679ad5d17bf (patch) | |
| tree | bb30cf143c98fdbbb47ea1b81001efa48b1dde9d | |
| parent | b3c2bbab35695a2358a4031aa05e31eb5e19c28b (diff) | |
glusterd: Respond to cli with empty iobref is serialize fails.
This usually happens if the size exceeds 128k. Earlier the cli used
to hang if the response exceeded 128k size.
Signed-off-by: shishir gowda <shishirng@gluster.com>
Signed-off-by: Anand Avati <avati@gluster.com>
BUG: 2725 (volume top displays "error" for path max)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2725
| -rw-r--r-- | cli/src/cli-rpc-ops.c | 2 | ||||
| -rw-r--r-- | xlators/mgmt/glusterd/src/glusterd-rpc-ops.c | 2 | ||||
| -rw-r--r-- | xlators/mgmt/glusterd/src/glusterd-utils.c | 8 |
3 files changed, 6 insertions, 6 deletions
diff --git a/cli/src/cli-rpc-ops.c b/cli/src/cli-rpc-ops.c index 33b453373..9da2d9378 100644 --- a/cli/src/cli-rpc-ops.c +++ b/cli/src/cli-rpc-ops.c @@ -3311,7 +3311,7 @@ gf_cli3_1_top_volume_cbk (struct rpc_req *req, struct iovec *iov, gf_log ("cli", GF_LOG_DEBUG, "Received resp to top"); ret = gf_xdr_to_cli_stats_volume_rsp (*iov, &rsp); if (ret < 0) { - gf_log ("", GF_LOG_ERROR, "error"); + gf_log ("", GF_LOG_ERROR, "Unable to decode response"); goto out; } diff --git a/xlators/mgmt/glusterd/src/glusterd-rpc-ops.c b/xlators/mgmt/glusterd/src/glusterd-rpc-ops.c index 2b0f87fb0..8600c7b93 100644 --- a/xlators/mgmt/glusterd/src/glusterd-rpc-ops.c +++ b/xlators/mgmt/glusterd/src/glusterd-rpc-ops.c @@ -1632,7 +1632,7 @@ glusterd3_1_brick_op_cbk (struct rpc_req *req, struct iovec *iov, gf_log ("", GF_LOG_ERROR, "error"); rsp.op_ret = -1; rsp.op_errno = EINVAL; - rsp.op_errstr = "error"; + rsp.op_errstr = strdup ("Unable to decode response"); event_type = GD_OP_EVENT_RCVD_RJT; goto out; } diff --git a/xlators/mgmt/glusterd/src/glusterd-utils.c b/xlators/mgmt/glusterd/src/glusterd-utils.c index 3d4389964..1c1873a6e 100644 --- a/xlators/mgmt/glusterd/src/glusterd-utils.c +++ b/xlators/mgmt/glusterd/src/glusterd-utils.c @@ -444,11 +444,10 @@ glusterd_submit_reply (rpcsvc_request_t *req, void *arg, iob = glusterd_serialize_reply (req, arg, sfunc, &rsp); if (!iob) { gf_log ("", GF_LOG_ERROR, "Failed to serialize reply"); - goto out; + } else { + iobref_add (iobref, iob); } - iobref_add (iobref, iob); - ret = rpcsvc_submit_generic (req, &rsp, 1, payload, payloadcount, iobref); @@ -456,7 +455,6 @@ glusterd_submit_reply (rpcsvc_request_t *req, void *arg, * we can safely unref the iob in the hope that RPC layer must have * ref'ed the iob on receiving into the txlist. */ - iobuf_unref (iob); if (ret == -1) { gf_log ("", GF_LOG_ERROR, "Reply submission failed"); goto out; @@ -469,6 +467,8 @@ out: iobref_unref (iobref); } + if (iob) + iobuf_unref (iob); return ret; } |