features/index : Creation of indices directory as soon as brick is up.

Missing indices directory in the bricks leads to unwanted log messages.
Therefore, indices directory needs to be created as soon as the brick
comes up.
This patch results in creation of indices/xattrop directory as required.
Also includes a testcase to test the same.

Backport of http://review.gluster.org/#/c/6343/
and http://review.gluster.org/#/c/6426/

Change-Id: I2a6f48b78aa09357ed60e45b62ec5fb08f816d76
BUG: 1112111
Signed-off-by: Anuradha <atalur@redhat.com>
Reviewed-on: http://review.gluster.org/8152
Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Niels de Vos <ndevos@redhat.com>

1 files changed, 31 insertions, 0 deletions

diff --git a/tests/bugs/bug-1112111.t b/tests/bugs/bug-1112111.t
new file mode 100644
index 00000000000..7ccb4403ea9
--- /dev/null
+++ b/tests/bugs/bug-1112111.t
@@ -0,0 +1,31 @@
+#!/bin/bash
+#Test case: Check the creation of indices/xattrop dir as soon as brick comes up.
+
+. $(dirname $0)/../include.rc
+
+cleanup;
+
+#Create a volume
+TEST glusterd;
+TEST pidof glusterd
+TEST $CLI volume info;
+
+TEST $CLI volume create $V0 replica 2 $H0:$B0/${V0}-{0,1};
+EXPECT 'Created' volinfo_field $V0 'Status';
+
+TEST mkdir -p $B0/${V0}-0/.glusterfs/indices/
+TEST touch $B0/${V0}-0/.glusterfs/indices/xattrop
+
+#Volume start should not work when xattrop dir not created
+TEST ! $CLI volume start $V0;
+
+TEST rm $B0/${V0}-0/.glusterfs/indices/xattrop
+
+#Volume start should work now
+TEST $CLI volume start $V0;
+EXPECT 'Started' volinfo_field $V0 'Status';
+
+#Check for the existence of indices/xattrop dir
+TEST [ -d $B0/${V0}-0/.glusterfs/indices/xattrop/ ];
+
+cleanup;