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-rw-r--r--tests/basic/ec/ec-fix-openfd.t109
1 files changed, 109 insertions, 0 deletions
diff --git a/tests/basic/ec/ec-fix-openfd.t b/tests/basic/ec/ec-fix-openfd.t
new file mode 100644
index 00000000000..b62fbf429c8
--- /dev/null
+++ b/tests/basic/ec/ec-fix-openfd.t
@@ -0,0 +1,109 @@
+#!/bin/bash
+
+. $(dirname $0)/../../include.rc
+. $(dirname $0)/../../volume.rc
+. $(dirname $0)/../../fileio.rc
+
+# This test checks for open fd heal on EC
+
+#Create Volume
+cleanup
+TEST glusterd
+TEST pidof glusterd
+TEST $CLI volume create $V0 disperse 3 redundancy 1 $H0:$B0/${V0}{0..2}
+TEST $CLI volume set $V0 performance.read-after-open yes
+TEST $CLI volume set $V0 performance.lazy-open no
+TEST $CLI volume set $V0 performance.open-behind off
+TEST $CLI volume set $V0 disperse.background-heals 0
+TEST $CLI volume heal $V0 disable
+TEST $CLI volume start $V0
+
+#Mount the volume
+TEST $GFS --volfile-id=/$V0 --volfile-server=$H0 $M0;
+EXPECT_WITHIN $CHILD_UP_TIMEOUT "3" ec_child_up_count $V0 0
+
+#Touch a file
+TEST touch "$M0/test_file"
+
+#Kill a brick
+TEST kill_brick $V0 $H0 $B0/${V0}0
+EXPECT_WITHIN $CHILD_UP_TIMEOUT "2" ec_child_up_count $V0 0
+
+#Open the file in write mode
+TEST fd=`fd_available`
+TEST fd_open $fd 'rw' "$M0/test_file"
+
+#Bring up the killed brick
+TEST $CLI volume start $V0 force
+EXPECT_WITHIN $CHILD_UP_TIMEOUT "3" ec_child_up_count $V0 0
+
+#Test the fd count
+EXPECT "0" get_fd_count $V0 $H0 $B0/${V0}0 test_file
+EXPECT "1" get_fd_count $V0 $H0 $B0/${V0}1 test_file
+EXPECT "1" get_fd_count $V0 $H0 $B0/${V0}2 test_file
+
+#Write to file
+dd iflag=fullblock if=/dev/random bs=1024 count=2 >&$fd 2>/dev/null
+
+#Test the fd count
+EXPECT "1" get_fd_count $V0 $H0 $B0/${V0}0 test_file
+
+#Close fd
+TEST fd_close $fd
+
+#Stop the volume
+TEST $CLI volume stop $V0
+
+#Start the volume
+TEST $CLI volume start $V0
+
+#Kill brick1
+TEST kill_brick $V0 $H0 $B0/${V0}0
+EXPECT_WITHIN $CHILD_UP_TIMEOUT "2" ec_child_up_count $V0 0
+
+#Unmount and mount
+EXPECT_WITHIN $UMOUNT_TIMEOUT "Y" force_umount $M0;
+TEST $GFS --volfile-id=/$V0 --volfile-server=$H0 $M0;
+EXPECT_WITHIN $CHILD_UP_TIMEOUT "2" ec_child_up_count $V0 0
+
+#Calculate md5 sum
+md5sum0=`get_md5_sum "$M0/test_file"`
+
+#Bring up the brick
+TEST $CLI volume start $V0 force
+EXPECT_WITHIN $CHILD_UP_TIMEOUT "3" ec_child_up_count $V0 0
+
+#Kill brick2
+TEST kill_brick $V0 $H0 $B0/${V0}1
+EXPECT_WITHIN $CHILD_UP_TIMEOUT "2" ec_child_up_count $V0 0
+
+#Unmount and mount
+EXPECT_WITHIN $UMOUNT_TIMEOUT "Y" force_umount $M0
+TEST $GFS --volfile-id=/$V0 --volfile-server=$H0 $M0;
+EXPECT_WITHIN $CHILD_UP_TIMEOUT "2" ec_child_up_count $V0 0
+
+#Calculate md5 sum
+md5sum1=`get_md5_sum "$M0/test_file"`
+
+#Bring up the brick
+TEST $CLI volume start $V0 force
+EXPECT_WITHIN $CHILD_UP_TIMEOUT "3" ec_child_up_count $V0 0
+
+#Kill brick3
+TEST kill_brick $V0 $H0 $B0/${V0}2
+EXPECT_WITHIN $CHILD_UP_TIMEOUT "2" ec_child_up_count $V0 0
+
+#Unmount and mount
+EXPECT_WITHIN $UMOUNT_TIMEOUT "Y" force_umount $M0
+TEST $GFS --volfile-id=/$V0 --volfile-server=$H0 $M0;
+EXPECT_WITHIN $CHILD_UP_TIMEOUT "2" ec_child_up_count $V0 0
+
+#Calculate md5 sum
+md5sum2=`get_md5_sum "$M0/test_file"`
+
+#compare the md5sum
+EXPECT "$md5sum0" echo $md5sum1
+EXPECT "$md5sum0" echo $md5sum2
+EXPECT "$md5sum1" echo $md5sum2
+
+cleanup