1 files changed, 93 insertions, 0 deletions
diff --git a/tests/bugs/glusterfs/bug-906646.t b/tests/bugs/glusterfs/bug-906646.t
new file mode 100644
index 00000000000..45c85d9f67c
--- /dev/null
+++ b/tests/bugs/glusterfs/bug-906646.t
@@ -0,0 +1,93 @@
+#!/bin/bash
+
+. $(dirname $0)/../../include.rc
+. $(dirname $0)/../../volume.rc
+
+cleanup;
+
+REPLICA=2
+
+TEST glusterd
+TEST pidof glusterd
+
+TEST $CLI volume create $V0 replica $REPLICA $H0:$B0/${V0}-00 $H0:$B0/${V0}-01 $H0:$B0/${V0}-10 $H0:$B0/${V0}-11
+TEST $CLI volume start $V0
+
+TEST $CLI volume set $V0 cluster.self-heal-daemon off
+TEST $CLI volume set $V0 cluster.background-self-heal-count 0
+
+## Mount FUSE with caching disabled
+TEST $GFS -s $H0 --volfile-id $V0 $M0;
+
+function xattr_query_check()
+{
+    local path=$1
+    local xa_name=$2
+
+    local ret=$(getfattr -n $xa_name $path 2>&1 | grep -o "$xa_name: No such attribute" | wc -l)
+    echo $ret
+}
+
+function set_xattr()
+{
+    local path=$1
+    local xa_name=$2
+    local xa_val=$3
+
+    setfattr -n $xa_name -v $xa_val $path
+    echo $?
+}
+
+function remove_xattr()
+{
+    local path=$1
+    local xa_name=$2
+
+    setfattr -x $xa_name $path
+    echo $?
+}
+
+f=f00f
+pth=$M0/$f
+
+TEST touch $pth
+
+# fetch backend paths
+backend_paths=`get_backend_paths $pth`
+
+# convert it into and array
+backend_paths_array=($backend_paths)
+
+# setxattr xattr for this file
+EXPECT 0 set_xattr $pth "trusted.name" "test"
+
+# confirm the set on backend
+EXPECT 0 xattr_query_check ${backend_paths_array[0]} "trusted.name"
+EXPECT 0 xattr_query_check ${backend_paths_array[1]} "trusted.name"
+
+brick_path=`echo ${backend_paths_array[0]} | sed -n 's/\(.*\)\/'$f'/\1/p'`
+brick_id=`$CLI volume info $V0 | grep "Brick[[:digit:]]" | grep -n $brick_path  | cut -f1 -d:`
+
+# Kill a brick process
+TEST kill_brick $V0 $H0 $brick_path
+
+# remove the xattr from the mount point
+EXPECT 0 remove_xattr $pth "trusted.name"
+
+# we killed ${backend_paths[0]} - so expect the xattr to be there
+# on the backend there
+EXPECT 0 xattr_query_check ${backend_paths_array[0]} "trusted.name"
+EXPECT 1 xattr_query_check ${backend_paths_array[1]} "trusted.name"
+
+# restart the brick process
+TEST $CLI volume start $V0 force
+
+EXPECT_WITHIN $CHILD_UP_TIMEOUT "1" afr_child_up_status $V0 `expr $brick_id - 1`
+
+cat $pth >/dev/null
+
+# check backends - xattr should not be present anywhere
+EXPECT 1 xattr_query_check ${backend_paths_array[0]} "trusted.name"
+EXPECT 1 xattr_query_check ${backend_paths_array[1]} "trusted.name"
+
+cleanup;