diff options
| author | Samikshan Bairagya <samikshan@gmail.com> | 2016-03-29 16:24:07 +0530 |
|---|---|---|
| committer | Atin Mukherjee <amukherj@redhat.com> | 2016-07-06 21:17:50 -0700 |
| commit | 1b5ed7e2ee3a3ac7d85e649b4ed3adc170f3a9a1 (patch) | |
| tree | be93c4519e98cfc51a8eb5c39a6fe6e6473a3a8a /xlators/mgmt | |
| parent | 4c012e223f89f9515cd3f8ebec1197ec1594218c (diff) | |
Fix opRet value for volume info --xml call on non-existent volume
The opRet field was being assigned to 0 in the XML output when a
gluster volume info --xml call is made on a non-existent volume.
This change assigns a value of -1 to opRet for volume info calls
for non-existent volumes. Other fields like opErrno and opErrstr
are also assigned relevant values
> Reviewed-on: http://review.gluster.org/13843
> Smoke: Gluster Build System <jenkins@build.gluster.org>
> CentOS-regression: Gluster Build System <jenkins@build.gluster.org>
> Reviewed-by: darshan n <dnarayan@redhat.com>
> Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
(cherry picked from commit a6e551122c603ab0cba798e7e2b30d3a15191b68)
Change-Id: I3920c602328f74252c87bb521f5a43d4bdc7d44d
BUG: 1352880
Signed-off-by: Samikshan Bairagya <samikshan@gmail.com>
Reviewed-on: http://review.gluster.org/14863
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
Smoke: Gluster Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.org>
Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
Diffstat (limited to 'xlators/mgmt')
| -rw-r--r-- | xlators/mgmt/glusterd/src/glusterd-handler.c | 23 |
1 files changed, 16 insertions, 7 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-handler.c b/xlators/mgmt/glusterd/src/glusterd-handler.c index c7ffd818a44..91ae6237c54 100644 --- a/xlators/mgmt/glusterd/src/glusterd-handler.c +++ b/xlators/mgmt/glusterd/src/glusterd-handler.c @@ -40,6 +40,7 @@ #include "glusterd-volgen.h" #include "glusterd-mountbroker.h" #include "glusterd-messages.h" +#include "glusterd-errno.h" #include <sys/resource.h> #include <inttypes.h> @@ -1554,7 +1555,6 @@ __glusterd_handle_cli_get_volume (rpcsvc_request_t *req) GD_MSG_FLAGS_NOTFOUND_IN_DICT, "failed to get flags"); goto out; } - ret = glusterd_get_volumes (req, dict, flags); out: @@ -4167,6 +4167,7 @@ int32_t glusterd_get_volumes (rpcsvc_request_t *req, dict_t *dict, int32_t flags) { int32_t ret = -1; + int32_t ret_bkp = 0; glusterd_conf_t *priv = NULL; glusterd_volinfo_t *entry = NULL; int32_t count = 0; @@ -4176,7 +4177,6 @@ glusterd_get_volumes (rpcsvc_request_t *req, dict_t *dict, int32_t flags) priv = THIS->private; GF_ASSERT (priv); - volumes = dict_new (); if (!volumes) { gf_msg ("glusterd", GF_LOG_ERROR, ENOMEM, @@ -4185,10 +4185,11 @@ glusterd_get_volumes (rpcsvc_request_t *req, dict_t *dict, int32_t flags) } if (cds_list_empty (&priv->volumes)) { + if (flags == GF_CLI_GET_VOLUME) + ret_bkp = -1; ret = 0; goto respond; } - if (flags == GF_CLI_GET_VOLUME_ALL) { cds_list_for_each_entry (entry, &priv->volumes, vol_list) { ret = glusterd_add_volume_detail_to_dict (entry, @@ -4230,12 +4231,15 @@ glusterd_get_volumes (rpcsvc_request_t *req, dict_t *dict, int32_t flags) } } else if (flags == GF_CLI_GET_VOLUME) { ret = dict_get_str (dict, "volname", &volname); + if (ret) goto respond; ret = glusterd_volinfo_find (volname, &entry); - if (ret) + if (ret) { + ret_bkp = ret; goto respond; + } ret = glusterd_add_volume_detail_to_dict (entry, volumes, count); @@ -4257,9 +4261,14 @@ respond: ret = 0; out: - rsp.op_ret = ret; - - rsp.op_errstr = ""; + if (ret_bkp == -1) { + rsp.op_ret = ret_bkp; + rsp.op_errstr = "Volume does not exist"; + rsp.op_errno = EG_NOVOL; + } else { + rsp.op_ret = ret; + rsp.op_errstr = ""; + } glusterd_submit_reply (req, &rsp, NULL, 0, NULL, (xdrproc_t)xdr_gf_cli_rsp); ret = 0; |