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-rw-r--r--tests/bitrot/bug-1294786.t6
-rw-r--r--tests/bitrot/bug-1373520.t63
-rw-r--r--tests/volume.rc4
-rw-r--r--xlators/features/bit-rot/src/stub/bit-rot-stub.c12
4 files changed, 80 insertions, 5 deletions
diff --git a/tests/bitrot/bug-1294786.t b/tests/bitrot/bug-1294786.t
index 4911c1d..d395d76 100644
--- a/tests/bitrot/bug-1294786.t
+++ b/tests/bitrot/bug-1294786.t
@@ -16,10 +16,6 @@ function get_node_uuid {
getfattr -n trusted.glusterfs.node-uuid --only-values $M0/FILE1 2>/dev/null
}
-function get_quarantine_count {
- ls -l "$B1/.glusterfs/quanrantine" | wc -l
-}
-
cleanup;
TEST launch_cluster 2
@@ -64,7 +60,7 @@ TEST touch "$B1/.glusterfs/quanrantine/$gfid1"
TEST chmod 000 "$B1/.glusterfs/quanrantine/$gfid1"
TEST touch "$B1/.glusterfs/quanrantine/$gfid2"
TEST chmod 000 "$B1/.glusterfs/quanrantine/$gfid2"
-EXPECT "4" get_quarantine_count;
+EXPECT "4" get_quarantine_count "$B1";
TEST $CLI_1 volume stop $V0
TEST $CLI_1 volume start $V0
diff --git a/tests/bitrot/bug-1373520.t b/tests/bitrot/bug-1373520.t
new file mode 100644
index 0000000..3a0ac52
--- /dev/null
+++ b/tests/bitrot/bug-1373520.t
@@ -0,0 +1,63 @@
+#!/bin/bash
+
+. $(dirname $0)/../include.rc
+. $(dirname $0)/../volume.rc
+
+cleanup;
+
+TEST glusterd
+TEST pidof glusterd
+
+#Create a disperse volume
+TEST $CLI volume create $V0 disperse 6 redundancy 2 $H0:$B0/${V0}{0..5}
+TEST $CLI volume start $V0
+EXPECT_WITHIN $PROCESS_UP_TIMEOUT 'Started' volinfo_field $V0 'Status'
+
+#Disable md-cache
+TEST $CLI volume set $V0 performance.stat-prefetch off
+
+#Mount the volume
+TEST glusterfs --entry-timeout=0 --attribute-timeout=0 -s $H0 --volfile-id $V0 $M0
+EXPECT_WITHIN $CHILD_UP_TIMEOUT "6" ec_child_up_count $V0 0
+
+#Enable bitrot
+TEST $CLI volume bitrot $V0 enable
+EXPECT_WITHIN $PROCESS_UP_TIMEOUT "1" get_bitd_count
+
+#Create sample file
+TEST `echo "1234" > $M0/FILE1`
+#Create hardlink
+TEST `ln $M0/FILE1 $M0/HL_FILE1`
+
+#Corrupt file from back-end
+TEST stat $B0/${V0}5/FILE1
+SIZE=$(stat -c %s $B0/${V0}5/FILE1)
+echo "Corrupted data" >> $B0/${V0}5/FILE1
+gfid1=$(getfattr -n glusterfs.gfid.string --only-values $M0/FILE1)
+
+#Manually set bad-file xattr
+TEST setfattr -n trusted.bit-rot.bad-file -v 0x3100 $B0/${V0}5/FILE1
+TEST touch "$B0/${V0}5/.glusterfs/quanrantine/$gfid1"
+TEST chmod 000 "$B0/${V0}5/.glusterfs/quanrantine/$gfid1"
+EXPECT "3" get_quarantine_count "$B0/${V0}5";
+
+TEST $CLI volume stop $V0
+TEST $CLI volume start $V0
+EXPECT_WITHIN $CHILD_UP_TIMEOUT "6" ec_child_up_count $V0 0
+EXPECT_WITHIN $PROCESS_UP_TIMEOUT "1" get_bitd_count
+
+#Trigger lookup so that bitrot xlator marks file as bad in its inode context.
+TEST stat $M0/FILE1
+
+#Delete file and all links from backend
+TEST stat $B0/${V0}5/FILE1
+TEST `ls -li $B0/${V0}5/FILE1 | awk '{print $1}' | xargs find $B0/${V0}5/ -inum | xargs -r rm -rf`
+
+#Access files
+TEST cat $M0/FILE1
+EXPECT_WITHIN $HEAL_TIMEOUT "$SIZE" stat -c %s $B0/${V0}5/FILE1
+
+TEST cat $M0/HL_FILE1
+EXPECT_WITHIN $HEAL_TIMEOUT "$SIZE" stat -c %s $B0/${V0}5/HL_FILE1
+
+cleanup;
diff --git a/tests/volume.rc b/tests/volume.rc
index 1b62c02..aa614c5 100644
--- a/tests/volume.rc
+++ b/tests/volume.rc
@@ -611,6 +611,10 @@ function get_scrubd_count {
ps auxww | grep glusterfs | grep scrub.pid | grep -v grep | wc -l
}
+function get_quarantine_count {
+ ls -l "$1/.glusterfs/quanrantine" | wc -l
+}
+
function get_quotad_count {
ps auxww | grep glusterfs | grep quotad.pid | grep -v grep | wc -l
}
diff --git a/xlators/features/bit-rot/src/stub/bit-rot-stub.c b/xlators/features/bit-rot/src/stub/bit-rot-stub.c
index 67103f6..4e01f5c 100644
--- a/xlators/features/bit-rot/src/stub/bit-rot-stub.c
+++ b/xlators/features/bit-rot/src/stub/bit-rot-stub.c
@@ -2631,6 +2631,18 @@ br_stub_handle_lookup_error (xlator_t *this, inode_t *inode, int32_t op_errno)
}
UNLOCK (&inode->lock);
+ if (__br_stub_is_bad_object (ctx)) {
+ /* File is not present, might be deleted for recovery,
+ * del the bitrot inode context
+ */
+ ctx_addr = 0;
+ inode_ctx_del (inode, this, &ctx_addr);
+ if (ctx_addr) {
+ ctx = (br_stub_inode_ctx_t *)(long)ctx_addr;
+ GF_FREE (ctx);
+ }
+ }
+
out:
return;
}