diff options
| author | Pranith Kumar K <pkarampu@redhat.com> | 2017-09-04 16:57:25 +0530 |
|---|---|---|
| committer | Pranith Kumar Karampuri <pkarampu@redhat.com> | 2017-10-26 18:23:35 +0000 |
| commit | 786343abca3474ff01aa1017210112d97cbc4843 (patch) | |
| tree | 0077eacbf8b9e7f9638a7b694f7a092e4546111a /tests/bugs/nfs | |
| parent | 0bb928264a9fb100dc927687eed6ad4d22675950 (diff) | |
cluster/afr: Fail open on split-brain
Problem:
Append on a file with split-brain succeeds. Open is intercepted by open-behind,
when write comes on the file, open-behind does open+write. Open succeeds
because afr doesn't fail it. Then write succeeds because write-behind
intercepts it. Flush is also intercepted by write-behind, so the application
never gets to know that the write failed.
Fix:
Fail open on split-brain, so that when open-behind does open+write open fails
which leads to write failure. Application will know about this failure.
Change-Id: I4bff1c747c97bb2925d6987f4ced5f1ce75dbc15
BUG: 1294051
Signed-off-by: Pranith Kumar K <pkarampu@redhat.com>
Diffstat (limited to 'tests/bugs/nfs')
| -rwxr-xr-x | tests/bugs/nfs/bug-974972.t | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tests/bugs/nfs/bug-974972.t b/tests/bugs/nfs/bug-974972.t index d05e7df1a9f..7047825b3d4 100755 --- a/tests/bugs/nfs/bug-974972.t +++ b/tests/bugs/nfs/bug-974972.t @@ -11,6 +11,7 @@ TEST glusterd TEST pidof glusterd TEST $CLI volume create $V0 replica 2 $H0:$B0/${V0}{0,1} TEST $CLI volume set $V0 self-heal-daemon off +TEST $CLI volume set $V0 cluster.eager-lock off TEST $CLI volume set $V0 nfs.disable false TEST $CLI volume start $V0 EXPECT_WITHIN $NFS_EXPORT_TIMEOUT "1" is_nfs_export_available; |