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-rwxr-xr-xtests/bugs/bug-1117851.t102
1 files changed, 102 insertions, 0 deletions
diff --git a/tests/bugs/bug-1117851.t b/tests/bugs/bug-1117851.t
new file mode 100755
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--- /dev/null
+++ b/tests/bugs/bug-1117851.t
@@ -0,0 +1,102 @@
+#!/bin/bash
+
+. $(dirname $0)/../include.rc
+. $(dirname $0)/../volume.rc
+
+create_files () {
+ for i in {1..1000}; do
+ orig=$(printf %s/abc%04d $1 $i)
+ real=$(printf %s/src%04d $1 $i)
+ # Make sure lots of these have linkfiles.
+ echo "This is file $i" > $orig
+ mv $orig $real
+ done
+ sync
+}
+
+move_files_inner () {
+ sfile=$M0/status_$(basename $1)
+ echo "running" > $sfile
+ for i in {1..1000}; do
+ src=$(printf %s/src%04d $1 $i)
+ dst=$(printf %s/dst%04d $1 $i)
+ mv $src $dst 2> /dev/null
+ done
+ echo "done" > $sfile
+}
+
+move_files () {
+ move_files_inner $* &
+}
+
+check_files () {
+ errors=0
+ warnings=0
+ for i in {1..1000}; do
+ if [ ! -f $(printf %s/dst%04d $1 $i) ]; then
+ if [ -f $(printf %s/src%04d $1 $i) ]; then
+ # We do hit this sometimes, though very rarely.
+ # It's a bug. It's just not *this* bug.
+ # Therefore, instead of allowing it to cause
+ # spurious test failures, we let it slide for
+ # now. Some day, when that other bug is fixed,
+ # I hope I remember to come back and strengthen
+ # this test accordingly.
+ echo "file $i didnt get moved" > /dev/stderr
+ #warnings=$((warnings+1))
+ else
+ echo "file $i is MISSING" > /dev/stderr
+ errors=$((errors+1))
+ fi
+ fi
+ done
+ if [ $((errors+warnings)) != 0 ]; then
+ : ls -l $1 > /dev/stderr
+ fi
+ return $errors
+}
+
+cleanup;
+
+TEST glusterd
+TEST pidof glusterd
+TEST $CLI volume info;
+
+TEST $CLI volume create $V0 replica 2 $H0:$B0/${V0}{1,2,3,4,5,6};
+
+EXPECT "$V0" volinfo_field $V0 'Volume Name';
+EXPECT 'Created' volinfo_field $V0 'Status';
+EXPECT '6' brick_count $V0
+
+TEST $CLI volume start $V0;
+EXPECT 'Started' volinfo_field $V0 'Status';
+
+## Mount FUSE with caching disabled (read-write)
+TEST glusterfs --entry-timeout=0 --attribute-timeout=0 -s $H0 --volfile-id $V0 $M0;
+
+TEST create_files $M0
+
+## Mount FUSE with caching disabled (read-write) again
+TEST glusterfs --entry-timeout=0 --attribute-timeout=0 -s $H0 --volfile-id $V0 $M1;
+
+TEST move_files $M0
+TEST move_files $M1
+
+# It's regrettable that renaming 1000 files might take more than 30 seconds,
+# but on our test systems sometimes it does, so double the time from what we'd
+# use otherwise.
+EXPECT_WITHIN 60 "done" cat $M0/status_0
+EXPECT_WITHIN 60 "done" cat $M1/status_1
+
+TEST umount $M0
+TEST umount $M1
+TEST glusterfs --entry-timeout=0 --attribute-timeout=0 -s $H0 --volfile-id $V0 $M0;
+TEST check_files $M0
+
+TEST $CLI volume stop $V0;
+EXPECT 'Stopped' volinfo_field $V0 'Status';
+
+TEST $CLI volume delete $V0;
+TEST ! $CLI volume info $V0;
+
+cleanup;