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-rwxr-xr-xtests/bugs/bug-877293.t41
-rw-r--r--xlators/cluster/afr/src/afr-inode-read.c11
2 files changed, 50 insertions, 2 deletions
diff --git a/tests/bugs/bug-877293.t b/tests/bugs/bug-877293.t
new file mode 100755
index 00000000000..774c2a0cc64
--- /dev/null
+++ b/tests/bugs/bug-877293.t
@@ -0,0 +1,41 @@
+#!/bin/bash
+
+. $(dirname $0)/../include.rc
+. $(dirname $0)/../volume.rc
+
+TEST glusterd
+TEST pidof glusterd
+
+## Start and create a replicated volume
+mkdir -p ${B0}/${V0}-0
+mkdir -p ${B0}/${V0}-1
+TEST $CLI volume create $V0 replica 2 $H0:$B0/${V0}-{0,1}
+
+TEST $CLI volume set $V0 indexing on
+
+TEST $CLI volume start $V0;
+
+## Mount native
+TEST glusterfs --volfile-server=$H0 --volfile-id=$V0 $M0
+
+## Mount client-pid=-1
+TEST glusterfs --volfile-server=$H0 --volfile-id=$V0 --client-pid=-1 $M1
+
+TEST touch $M0
+
+vol_uuid=`getfattr -n trusted.glusterfs.volume-mark -ehex $M1 | sed -n 's/^trusted.glusterfs.volume-mark=0x//p' | cut -b5-36 | sed 's/\([a-f0-9]\{8\}\)\([a-f0-9]\{4\}\)\([a-f0-9]\{4\}\)\([a-f0-9]\{4\}\)/\1-\2-\3-\4-/'`
+xtime=trusted.glusterfs.$vol_uuid.xtime
+
+TEST "getfattr -n $xtime $M1 | grep -q ${xtime}="
+
+TEST kill_brick $V0 $H0 $B0/${V0}-0
+
+TEST "getfattr -n $xtime $M1 | grep -q ${xtime}="
+
+TEST umount $M0
+TEST umount $M1
+
+TEST $CLI volume stop $V0;
+TEST $CLI volume delete $V0;
+
+cleanup
diff --git a/xlators/cluster/afr/src/afr-inode-read.c b/xlators/cluster/afr/src/afr-inode-read.c
index c52cfbfa39a..00dd22214cb 100644
--- a/xlators/cluster/afr/src/afr-inode-read.c
+++ b/xlators/cluster/afr/src/afr-inode-read.c
@@ -1461,7 +1461,7 @@ afr_getxattr (call_frame_t *frame, xlator_t *this,
int32_t read_child = -1;
int ret = -1;
fop_getxattr_cbk_t cbk = NULL;
-
+ int afr_xtime_gauge[MCNT_MAX] = {0,};
VALIDATE_OR_GOTO (frame, out);
VALIDATE_OR_GOTO (this, out);
@@ -1557,13 +1557,20 @@ afr_getxattr (call_frame_t *frame, xlator_t *this,
}
+ /* don't err out on getting ENOTCONN (brick down)
+ * from a subset of the bricks
+ */
+ memcpy (afr_xtime_gauge, marker_xtime_default_gauge,
+ sizeof (afr_xtime_gauge));
+ afr_xtime_gauge[MCNT_NOTFOUND] = 0;
+ afr_xtime_gauge[MCNT_ENOTCONN] = 0;
if (cluster_getmarkerattr (frame, this, loc,
name, local,
afr_getxattr_unwind,
sub_volumes,
priv->child_count,
MARKER_XTIME_TYPE,
- marker_xtime_default_gauge,
+ afr_xtime_gauge,
priv->vol_uuid)) {
gf_log (this->name, GF_LOG_INFO,
"%s: failed to get marker attr (%s)",