diff options
| author | Amar Tumballi <amar@gluster.com> | 2011-07-01 04:41:54 +0000 |
|---|---|---|
| committer | Anand Avati <avati@gluster.com> | 2011-07-14 01:01:44 -0700 |
| commit | 8d18bc22d1cfc8a481bc8d20da5843c65b567226 (patch) | |
| tree | 680b1a4884b382aef8a8789a6dc6623797965fc4 /xlators/cluster/dht/src/switch.c | |
| parent | 3f76fe277ec0a826bf3052134ad877ee65ce9e79 (diff) | |
distribute: bring in feature to do rebalance from inside
do the 'rebalance' on a file with 'setxattr()' with
'distribute.migrate-data' key. the valid 'value' is "force" or
anything else.
current implementation of 'rebalance' is same as 'glusterd-rebalance',
and hence comes with limitation of not rebalancing hardlinks, non-regular
files, and files with open-fds.
Signed-off-by: Amar Tumballi <amar@gluster.com>
Signed-off-by: Anand Avati <avati@gluster.com>
BUG: 3070 (After 'rebalance', the gfid of the file gets changed)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=3070
Diffstat (limited to 'xlators/cluster/dht/src/switch.c')
| -rw-r--r-- | xlators/cluster/dht/src/switch.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/xlators/cluster/dht/src/switch.c b/xlators/cluster/dht/src/switch.c index e4bed0dd96e..211834fb5fe 100644 --- a/xlators/cluster/dht/src/switch.c +++ b/xlators/cluster/dht/src/switch.c @@ -949,6 +949,15 @@ init (xlator_t *this) goto err; } + /* Create 'syncop' environment */ + conf->env = syncenv_new (0); + if (!conf->env) { + gf_log (this->name, GF_LOG_ERROR, + "failed to create sync environment %s", + strerror (errno)); + goto err; + } + this->private = conf; return 0; |