diff options
| author | shishir gowda <sgowda@redhat.com> | 2012-08-13 11:20:17 +0530 |
|---|---|---|
| committer | Vijay Bellur <vbellur@redhat.com> | 2012-08-16 22:25:17 -0700 |
| commit | 502c95bdfb35640fb424b37b080664e9c1639a86 (patch) | |
| tree | 0f3f2224e3bbd51b3cacd08cc7ef4f3712c9eeaa /xlators/mgmt | |
| parent | 28328417bff73b13392e95a07c3d359c881bebc8 (diff) | |
cluster/dht: Optimize readdirp calls in DHT
Bring in option which is supported by posix xlator
to filter out directory's entries from being returned.
DHT would now request non-first subvols to filter out
directory entries.
dht xlator-option readdir-optimize will enable this
optimization
Change-Id: Ibf99f1bef501f285ff44a1cecfbebee9e16063b6
BUG: 838199
Signed-off-by: shishir gowda <sgowda@redhat.com>
Reviewed-on: http://review.gluster.com/3806
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
Diffstat (limited to 'xlators/mgmt')
| -rw-r--r-- | xlators/mgmt/glusterd/src/glusterd-volgen.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-volgen.c b/xlators/mgmt/glusterd/src/glusterd-volgen.c index 7cd97ed5de3..198d91ad95e 100644 --- a/xlators/mgmt/glusterd/src/glusterd-volgen.c +++ b/xlators/mgmt/glusterd/src/glusterd-volgen.c @@ -117,6 +117,7 @@ static struct volopt_map_entry glusterd_volopt_map[] = { {"cluster.lookup-unhashed", "cluster/distribute", NULL, NULL, NO_DOC, 0 }, {"cluster.min-free-disk", "cluster/distribute", NULL, NULL, NO_DOC, 0 }, {"cluster.min-free-inodes", "cluster/distribute", NULL, NULL, NO_DOC, 0 }, + {"cluster.readdir-optimize", "cluster/distribute", NULL, NULL, NO_DOC, 0 }, {"cluster.entry-change-log", "cluster/replicate", NULL, NULL, NO_DOC, 0 }, {"cluster.read-subvolume", "cluster/replicate", NULL, NULL, NO_DOC, 0 }, |