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glusterd: compare uuid instead of hostname while finding compatible brick

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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>
This commit is contained in:
Atin Mukherjee 2018-02-20 18:37:56 +05:30 committed by Amar Tumballi
parent d0e7177416
commit 09ff6c686a
1 changed files with 1 additions and 1 deletions
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xlators/mgmt/glusterd/src/glusterd-utils.c
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@ -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 &&