+++ This bug was initially created as a clone of Bug #1720993 +++

Description of problem:

tests/features/subdir-mount.t is failing for brick_mux regrssion
Version-Release number of selected component (if applicable):


How reproducible:
Run tests/features/subdir-mount.t in a loop

Steps to Reproduce:
1.
2.
3.

Actual results:
test case tests/features/subdir-mount.t is failing

Expected results:

test case tests/features/subdir-mount.t should not fail
Additional info:

--- Additional comment from Mohit Agrawal on 2019-06-17 05:30:19 UTC ---

test case .t is failing at the time of executing stat command just after an add-brick command executed by test case. After add-brick glusterd executes hook-script
S13create-subdir-mounts.sh for healing of the directories those are expected
to be present. The hook script executed by glusterd asynchronously so if somehow
script is not executed at the time of running stat in .t , stat is failed.
To avoid the error check in logs just after add-brick and wait to run hook-script.

--- Additional comment from Worker Ant on 2019-06-17 05:44:25 UTC ---

REVIEW: https://review.gluster.org/22877 (tests: subdir-mount.t is failing for brick_mux regrssion) posted (#1) for review on master by MOHIT AGRAWAL

--- Additional comment from Worker Ant on 2019-06-17 11:40:35 UTC ---

REVIEW: https://review.gluster.org/22877 (tests: subdir-mount.t is failing for brick_mux regrssion) merged (#2) on master by MOHIT AGRAWAL