diff options
| author | Vikas Gorur <vikas@gluster.com> | 2009-10-24 08:17:36 +0000 |
|---|---|---|
| committer | Anand V. Avati <avati@dev.gluster.com> | 2009-10-26 07:09:09 -0700 |
| commit | 7445700d0323cbfac11b0e1367b0052438e38318 (patch) | |
| tree | 01fc1b50eee46a10658cf36b1ead1b7b113cba39 /xlators/cluster | |
| parent | 4163a3f8fbcc5e0d84d955258161f3a6f7a86de8 (diff) | |
cluster/afr: Set read-subvolume to the source while self-heal is in progress.
Just before the lookup is unwound during background data self-heal,
the read subvolume is set to the self-heal source subvol so that
read operations on the file work correctly, and don't have to
wait for the self-heal to complete.
Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
BUG: 320 (Improve self-heal performance)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=320
Diffstat (limited to 'xlators/cluster')
| -rw-r--r-- | xlators/cluster/afr/src/afr-self-heal-data.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/xlators/cluster/afr/src/afr-self-heal-data.c b/xlators/cluster/afr/src/afr-self-heal-data.c index 718c716f55a..2118fd66df5 100644 --- a/xlators/cluster/afr/src/afr-self-heal-data.c +++ b/xlators/cluster/afr/src/afr-self-heal-data.c @@ -769,6 +769,7 @@ afr_sh_data_fix (call_frame_t *frame, xlator_t *this) } if (sh->background) { + afr_set_read_child (this, local->loc.inode, sh->source); sh->unwind (frame, this); } |