tests: Fix spurious failures with split-brain-favorite-child-policy.t

Problem:
It is not guranteed that the self-heal daemon would apply the new option
as soon as volume set is executed because all the command gurantees is that
the process is notified of the change in volfile. Shd still needs to fetch
volfile and reconfigure. If the next volume heal command comes even before
the reconfigure happens, then the heal won't happen.

Fix:
Restart shd to make sure it has the option loaded with new value.

BUG: 1358976
Change-Id: I3ed30ebbec17bd06caa632e79e9412564f431b19
Signed-off-by: Pranith Kumar K <pkarampu@redhat.com>
Reviewed-on: http://review.gluster.org/14978
Smoke: Gluster Build System <jenkins@build.gluster.org>
Reviewed-by: Krutika Dhananjay <kdhananj@redhat.com>
Tested-by: Jeff Darcy <jdarcy@redhat.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.org>
Reviewed-by: Jeff Darcy <jdarcy@redhat.com>

0 files changed, 0 insertions, 0 deletions