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-rw-r--r--tests/bugs/replicate/bug-1305031-block-reads-on-metadata-sbrain.t40
1 files changed, 40 insertions, 0 deletions
diff --git a/tests/bugs/replicate/bug-1305031-block-reads-on-metadata-sbrain.t b/tests/bugs/replicate/bug-1305031-block-reads-on-metadata-sbrain.t
new file mode 100644
index 00000000000..780ddb9250c
--- /dev/null
+++ b/tests/bugs/replicate/bug-1305031-block-reads-on-metadata-sbrain.t
@@ -0,0 +1,40 @@
+#!/bin/bash
+
+. $(dirname $0)/../../include.rc
+. $(dirname $0)/../../volume.rc
+
+cleanup;
+
+#Test that for files in metadata-split-brain, we do not wind even a single read.
+TEST glusterd
+TEST pidof glusterd
+
+TEST $CLI volume create $V0 replica 2 $H0:$B0/${V0}{0,1}
+
+TEST $CLI volume set $V0 self-heal-daemon off
+TEST $CLI volume set $V0 performance.read-ahead off
+TEST $CLI volume set $V0 performance.write-behind off
+TEST $CLI volume set $V0 performance.io-cache off
+TEST $CLI volume set $V0 performance.stat-prefetch off
+TEST $CLI volume set $V0 performance.quick-read off
+TEST $CLI volume set $V0 performance.open-behind off
+TEST $CLI volume start $V0
+
+TEST glusterfs --volfile-id=/$V0 --volfile-server=$H0 $M0
+TEST dd if=/dev/urandom of=$M0/file bs=1024 count=1024
+
+TEST kill_brick $V0 $H0 $B0/${V0}0
+TEST chmod 700 $M0/file
+TEST $CLI volume start $V0 force
+EXPECT_WITHIN $PROCESS_UP_TIMEOUT "1" afr_child_up_status $V0 0
+TEST kill_brick $V0 $H0 $B0/${V0}1
+TEST chmod 777 $M0/file
+TEST $CLI volume start $V0 force
+EXPECT_WITHIN $PROCESS_UP_TIMEOUT "1" afr_child_up_status $V0 1
+TEST umount $M0
+TEST glusterfs --volfile-id=/$V0 --volfile-server=$H0 $M0
+
+lines=`cat $M0/file|wc|awk '{print $1}'`
+EXPECT 0 echo $lines
+TEST umount $M0
+cleanup