diff options
| author | Ravishankar N <ravishankar@redhat.com> | 2016-06-16 10:21:53 +0530 |
|---|---|---|
| committer | Atin Mukherjee <amukherj@redhat.com> | 2016-06-20 04:41:29 -0700 |
| commit | d1a4e534ba9283da9e75033f4a3a309d16176b24 (patch) | |
| tree | 7e131ee262a3707afc001b58ce60056424c458a1 /cli/src/cli-cmd-parser.c | |
| parent | 362f90b5612c0f38894684d1d6f3bd66a31fe5b1 (diff) | |
cli: fix crash in arbiter keyword parsing
Backport of http://review.gluster.org/#/c/14738/
A negative case like `gluster volume create volname arbiter 3 /bricks{1..3}`
must not crash. 'arbiter' keyword is valid only for (3 way) replica volumes.
The .t that is added will crash and create a core *without* the fix when
run but will still pass all TESTs. Since the regression framework fails
the .t if it creates a core, we can consider it a valid test 'that
fails without the fix'.
Change-Id: Ie2d7ced66025ea3617d30f6f823b22401e6d2fde
BUG: 1348055
Signed-off-by: Ravishankar N <ravishankar@redhat.com>
(cherry picked from commit b5c492dfea2d2e2075aa88d7153fba57b06e739d)
Reviewed-on: http://review.gluster.org/14764
Smoke: Gluster Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.org>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
Diffstat (limited to 'cli/src/cli-cmd-parser.c')
| -rw-r--r-- | cli/src/cli-cmd-parser.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/cli/src/cli-cmd-parser.c b/cli/src/cli-cmd-parser.c index b062adfab0f..574cca1895b 100644 --- a/cli/src/cli-cmd-parser.c +++ b/cli/src/cli-cmd-parser.c @@ -628,6 +628,11 @@ cli_cmd_volume_create_parse (struct cli_state *state, const char **words, goto out; index += ret; type = GF_CLUSTER_TYPE_DISPERSE; + } else if ((strcmp (w, "arbiter") == 0)) { + cli_err ("arbiter option must be preceded by replica " + "option."); + ret = -1; + goto out; } else { GF_ASSERT (!"opword mismatch"); ret = -1; |