diff options
| author | Krutika Dhananjay <kdhananj@redhat.com> | 2016-02-01 11:46:08 +0530 |
|---|---|---|
| committer | Pranith Kumar Karampuri <pkarampu@redhat.com> | 2016-02-03 22:58:37 -0800 |
| commit | b8106d1127f034ffa88b5dd322c23a10e023b9b6 (patch) | |
| tree | c6eb05975dc788c409044ca795bb962f5d764f24 /tests/bugs/replicate | |
| parent | 11202e6c726f79ddf0e461338d7dce158733122e (diff) | |
cluster/afr: Fix heal-info slow response while IO is in progress
Now heal-info does an open() on the file being examined so that
the client at some point sees open-fd count being > 1 and releases
the eager-lock so that heal-info doesn't remain blocked forever
until IO completes.
Change-Id: Icc478098e2bc7234408728b54d8185102b3540dc
BUG: 1297695
Signed-off-by: Krutika Dhananjay <kdhananj@redhat.com>
Reviewed-on: http://review.gluster.org/13326
Reviewed-by: Ravishankar N <ravishankar@redhat.com>
Smoke: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
Tested-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Diffstat (limited to 'tests/bugs/replicate')
| -rw-r--r-- | tests/bugs/replicate/bug-1297695.t | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/tests/bugs/replicate/bug-1297695.t b/tests/bugs/replicate/bug-1297695.t new file mode 100644 index 00000000000..e0f431684e8 --- /dev/null +++ b/tests/bugs/replicate/bug-1297695.t @@ -0,0 +1,43 @@ +#!/bin/bash + +. $(dirname $0)/../../include.rc +. $(dirname $0)/../../volume.rc + +cleanup + +function write_to_file { + dd of=$M0/dir/file if=/dev/urandom bs=1024k count=128 2>&1 >/dev/null +} + +TEST glusterd +TEST pidof glusterd +TEST $CLI volume create $V0 replica 2 $H0:$B0/${V0}0 $H0:$B0/${V0}1 + +TEST $CLI volume set $V0 eager-lock on +TEST $CLI volume set $V0 post-op-delay-secs 3 +TEST $CLI volume set $V0 cluster.entry-self-heal off +TEST $CLI volume set $V0 cluster.data-self-heal off +TEST $CLI volume set $V0 cluster.metadata-self-heal off +TEST $CLI volume set $V0 cluster.self-heal-daemon off + +TEST $CLI volume start $V0 +TEST $CLI volume profile $V0 start +TEST $CLI volume set $V0 ensure-durability off +TEST glusterfs --volfile-id=/$V0 --volfile-server=$H0 $M0 --attribute-timeout=0 --entry-timeout=0 +TEST mkdir $M0/dir +TEST touch $M0/dir/file + +TEST kill_brick $V0 $H0 $B0/${V0}0 +TEST `echo 'abc' > $M0/dir/file` + +TEST $CLI volume start $V0 force + +EXPECT_WITHIN $PROCESS_UP_TIMEOUT "1" afr_child_up_status $V0 0 +EXPECT_WITHIN $PROCESS_UP_TIMEOUT "1" afr_child_up_status $V0 1 + +write_to_file & +#Test if the MAX [F]INODELK fop latency is of the order of seconds. +EXPECT "^1$" get_pending_heal_count $V0 +inodelk_max_latency=$($CLI volume profile $V0 info | grep INODELK | awk 'BEGIN {max = 0} {if ($6 > max) max=$6;} END {print max}' | cut -d. -f 1 | egrep "[0-9]{7,}") +TEST [ -z $inodelk_max_latency ] +cleanup |