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authorAtin Mukherjee <amukherj@redhat.com>2018-02-20 18:37:56 +0530
committerAmar Tumballi <amarts@redhat.com>2018-02-21 22:03:14 +0000
commit09ff6c686ac95a87cd200bd54cc01943981d9928 (patch)
treef01a42fb54a995709e8b49c5edeeaee8314b9f8c
parentd0e7177416be3005b3f092addf0bba4dd9dc7a2d (diff)
glusterd: compare uuid instead of hostname while finding compatible brick
If the above is not done, bricks created with different IP/hostname will not be compatible with brick multiplexing. Change-Id: I508eb59b0632df4b48466cca411c7ec6cc6bd577 BUG: 1547068 Signed-off-by: Atin Mukherjee <amukherj@redhat.com>
-rw-r--r--xlators/mgmt/glusterd/src/glusterd-utils.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-utils.c b/xlators/mgmt/glusterd/src/glusterd-utils.c
index 19faa0a55ac..6c40907e7f7 100644
--- a/xlators/mgmt/glusterd/src/glusterd-utils.c
+++ b/xlators/mgmt/glusterd/src/glusterd-utils.c
@@ -5675,7 +5675,7 @@ find_compat_brick_in_vol (glusterd_conf_t *conf,
if (other_brick == brickinfo) {
continue;
}
- if (strcmp (brickinfo->hostname, other_brick->hostname) != 0) {
+ if (gf_uuid_compare (brickinfo->uuid, other_brick->uuid)) {
continue;
}
if (other_brick->status != GF_BRICK_STARTED &&