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-rw-r--r--tests/bugs/shard/bug-1272986.t6
-rw-r--r--tests/bugs/shard/bug-1696136-lru-limit-equals-deletion-rate.t34
-rw-r--r--tests/bugs/shard/bug-1696136.c122
-rw-r--r--tests/bugs/shard/bug-1696136.t33
-rw-r--r--tests/bugs/shard/bug-1705884.t32
-rw-r--r--tests/bugs/shard/bug-1738419.t29
-rw-r--r--tests/bugs/shard/bug-shard-discard.c5
-rw-r--r--tests/bugs/shard/issue-1243.t43
-rw-r--r--tests/bugs/shard/issue-1281.t34
-rw-r--r--tests/bugs/shard/issue-1425.t45
-rw-r--r--tests/bugs/shard/shard-fallocate.c7
11 files changed, 382 insertions, 8 deletions
diff --git a/tests/bugs/shard/bug-1272986.t b/tests/bugs/shard/bug-1272986.t
index 762887051fa..66e896ad0c4 100644
--- a/tests/bugs/shard/bug-1272986.t
+++ b/tests/bugs/shard/bug-1272986.t
@@ -16,16 +16,16 @@ TEST glusterfs --volfile-id=$V0 --volfile-server=$H0 $M0
TEST glusterfs --volfile-id=$V0 --volfile-server=$H0 $M1
# Write some data into a file, such that its size crosses the shard block size.
-TEST dd if=/dev/zero of=$M1/file bs=1M count=5 conv=notrunc
+TEST dd if=/dev/urandom of=$M1/file bs=1M count=5 conv=notrunc oflag=direct
md5sum1_reader=$(md5sum $M0/file | awk '{print $1}')
EXPECT "$md5sum1_reader" echo `md5sum $M1/file | awk '{print $1}'`
# Append some more data into the file.
-TEST `echo "abcdefg" >> $M1/file`
+TEST dd if=/dev/urandom of=$M1/file bs=256k count=1 conv=notrunc oflag=direct
-md5sum2_reader=$(md5sum $M0/file | awk '{print $1}')
+md5sum2_reader=$(dd if=$M0/file iflag=direct bs=256k| md5sum | awk '{print $1}')
# Test to see if the reader refreshes its cache correctly as part of the reads
# triggered through md5sum. If it does, then the md5sum on the reader and writer
diff --git a/tests/bugs/shard/bug-1696136-lru-limit-equals-deletion-rate.t b/tests/bugs/shard/bug-1696136-lru-limit-equals-deletion-rate.t
new file mode 100644
index 00000000000..3e4a65af19a
--- /dev/null
+++ b/tests/bugs/shard/bug-1696136-lru-limit-equals-deletion-rate.t
@@ -0,0 +1,34 @@
+#!/bin/bash
+
+. $(dirname $0)/../../include.rc
+. $(dirname $0)/../../volume.rc
+. $(dirname $0)/../../fallocate.rc
+
+cleanup
+
+TEST glusterd
+TEST pidof glusterd
+TEST $CLI volume create $V0 replica 3 $H0:$B0/${V0}{0,1,2}
+TEST $CLI volume set $V0 features.shard on
+TEST $CLI volume set $V0 features.shard-block-size 4MB
+TEST $CLI volume set $V0 features.shard-lru-limit 120
+TEST $CLI volume set $V0 features.shard-deletion-rate 120
+TEST $CLI volume set $V0 performance.write-behind off
+TEST $CLI volume start $V0
+
+TEST $GFS --volfile-id=$V0 --volfile-server=$H0 $M0
+
+TEST build_tester $(dirname $0)/bug-1696136.c -lgfapi -Wall -O2
+
+# Create a file
+TEST touch $M0/file1
+
+# Fallocate a 500M file. This will make sure number of participant shards are > lru-limit
+TEST $(dirname $0)/bug-1696136 $H0 $V0 "0" "0" "536870912" /file1 `gluster --print-logdir`/glfs-$V0.log
+
+EXPECT_WITHIN $UMOUNT_TIMEOUT "Y" force_umount $M0
+TEST $CLI volume stop $V0
+TEST $CLI volume delete $V0
+rm -f $(dirname $0)/bug-1696136
+
+cleanup
diff --git a/tests/bugs/shard/bug-1696136.c b/tests/bugs/shard/bug-1696136.c
new file mode 100644
index 00000000000..cb650535b09
--- /dev/null
+++ b/tests/bugs/shard/bug-1696136.c
@@ -0,0 +1,122 @@
+#define _GNU_SOURCE
+#include <fcntl.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <glusterfs/api/glfs.h>
+#include <glusterfs/api/glfs-handles.h>
+
+enum fallocate_flag {
+ TEST_FALLOCATE_NONE,
+ TEST_FALLOCATE_KEEP_SIZE,
+ TEST_FALLOCATE_ZERO_RANGE,
+ TEST_FALLOCATE_PUNCH_HOLE,
+ TEST_FALLOCATE_MAX,
+};
+
+int
+get_fallocate_flag(int opcode)
+{
+ int ret = 0;
+
+ switch (opcode) {
+ case TEST_FALLOCATE_NONE:
+ ret = 0;
+ break;
+ case TEST_FALLOCATE_KEEP_SIZE:
+ ret = FALLOC_FL_KEEP_SIZE;
+ break;
+ case TEST_FALLOCATE_ZERO_RANGE:
+ ret = FALLOC_FL_ZERO_RANGE;
+ break;
+ case TEST_FALLOCATE_PUNCH_HOLE:
+ ret = FALLOC_FL_PUNCH_HOLE;
+ break;
+ default:
+ ret = -1;
+ break;
+ }
+ return ret;
+}
+
+int
+main(int argc, char *argv[])
+{
+ int ret = 1;
+ int opcode = -1;
+ off_t offset = 0;
+ size_t len = 0;
+ glfs_t *fs = NULL;
+ glfs_fd_t *fd = NULL;
+
+ if (argc != 8) {
+ fprintf(stderr,
+ "Syntax: %s <host> <volname> <opcode> <offset> <len> "
+ "<file-path> <log-file>\n",
+ argv[0]);
+ return 1;
+ }
+
+ fs = glfs_new(argv[2]);
+ if (!fs) {
+ fprintf(stderr, "glfs_new: returned NULL\n");
+ return 1;
+ }
+
+ ret = glfs_set_volfile_server(fs, "tcp", argv[1], 24007);
+ if (ret != 0) {
+ fprintf(stderr, "glfs_set_volfile_server: returned %d\n", ret);
+ goto out;
+ }
+
+ ret = glfs_set_logging(fs, argv[7], 7);
+ if (ret != 0) {
+ fprintf(stderr, "glfs_set_logging: returned %d\n", ret);
+ goto out;
+ }
+
+ ret = glfs_init(fs);
+ if (ret != 0) {
+ fprintf(stderr, "glfs_init: returned %d\n", ret);
+ goto out;
+ }
+
+ opcode = atoi(argv[3]);
+ opcode = get_fallocate_flag(opcode);
+ if (opcode < 0) {
+ fprintf(stderr, "get_fallocate_flag: invalid flag \n");
+ goto out;
+ }
+
+ /* Note that off_t is signed but size_t isn't. */
+ offset = strtol(argv[4], NULL, 10);
+ len = strtoul(argv[5], NULL, 10);
+
+ fd = glfs_open(fs, argv[6], O_RDWR);
+ if (fd == NULL) {
+ fprintf(stderr, "glfs_open: returned NULL\n");
+ goto out;
+ }
+
+ ret = glfs_fallocate(fd, opcode, offset, len);
+ if (ret < 0) {
+ fprintf(stderr, "glfs_fallocate: returned %d\n", ret);
+ goto out;
+ }
+
+ ret = glfs_unlink(fs, argv[6]);
+ if (ret < 0) {
+ fprintf(stderr, "glfs_unlink: returned %d\n", ret);
+ goto out;
+ }
+ /* Sleep for 3s to give enough time for background deletion to complete
+ * during which if the bug exists, the process will crash.
+ */
+ sleep(3);
+ ret = 0;
+
+out:
+ if (fd)
+ glfs_close(fd);
+ glfs_fini(fs);
+ return ret;
+}
diff --git a/tests/bugs/shard/bug-1696136.t b/tests/bugs/shard/bug-1696136.t
new file mode 100644
index 00000000000..b6dc858f083
--- /dev/null
+++ b/tests/bugs/shard/bug-1696136.t
@@ -0,0 +1,33 @@
+#!/bin/bash
+
+. $(dirname $0)/../../include.rc
+. $(dirname $0)/../../volume.rc
+. $(dirname $0)/../../fallocate.rc
+
+cleanup
+
+TEST glusterd
+TEST pidof glusterd
+TEST $CLI volume create $V0 replica 3 $H0:$B0/${V0}{0,1,2}
+TEST $CLI volume set $V0 features.shard on
+TEST $CLI volume set $V0 features.shard-block-size 4MB
+TEST $CLI volume set $V0 features.shard-lru-limit 120
+TEST $CLI volume set $V0 performance.write-behind off
+TEST $CLI volume start $V0
+
+TEST $GFS --volfile-id=$V0 --volfile-server=$H0 $M0
+
+TEST build_tester $(dirname $0)/bug-1696136.c -lgfapi -Wall -O2
+
+# Create a file
+TEST touch $M0/file1
+
+# Fallocate a 500M file. This will make sure number of participant shards are > lru-limit
+TEST $(dirname $0)/bug-1696136 $H0 $V0 "0" "0" "536870912" /file1 `gluster --print-logdir`/glfs-$V0.log
+
+EXPECT_WITHIN $UMOUNT_TIMEOUT "Y" force_umount $M0
+TEST $CLI volume stop $V0
+TEST $CLI volume delete $V0
+rm -f $(dirname $0)/bug-1696136
+
+cleanup
diff --git a/tests/bugs/shard/bug-1705884.t b/tests/bugs/shard/bug-1705884.t
new file mode 100644
index 00000000000..f6e50376a58
--- /dev/null
+++ b/tests/bugs/shard/bug-1705884.t
@@ -0,0 +1,32 @@
+#!/bin/bash
+
+. $(dirname $0)/../../include.rc
+. $(dirname $0)/../../volume.rc
+. $(dirname $0)/../../fallocate.rc
+
+cleanup
+
+require_fallocate -l 1m $M0/file
+
+TEST glusterd
+TEST pidof glusterd
+TEST $CLI volume create $V0 replica 3 $H0:$B0/${V0}{0,1,2}
+TEST $CLI volume set $V0 features.shard on
+TEST $CLI volume set $V0 performance.write-behind off
+TEST $CLI volume set $V0 performance.stat-prefetch off
+TEST $CLI volume start $V0
+
+TEST $GFS --volfile-id=$V0 --volfile-server=$H0 $M0
+
+TEST fallocate -l 200M $M0/foo
+EXPECT `echo "$(( ( 200 * 1024 * 1024 ) / 512 ))"` stat -c %b $M0/foo
+TEST truncate -s 0 $M0/foo
+EXPECT "0" stat -c %b $M0/foo
+TEST fallocate -l 100M $M0/foo
+EXPECT `echo "$(( ( 100 * 1024 * 1024 ) / 512 ))"` stat -c %b $M0/foo
+
+EXPECT_WITHIN $UMOUNT_TIMEOUT "Y" force_umount $M0
+TEST $CLI volume stop $V0
+TEST $CLI volume delete $V0
+
+cleanup
diff --git a/tests/bugs/shard/bug-1738419.t b/tests/bugs/shard/bug-1738419.t
new file mode 100644
index 00000000000..8d0a31d9754
--- /dev/null
+++ b/tests/bugs/shard/bug-1738419.t
@@ -0,0 +1,29 @@
+#!/bin/bash
+
+. $(dirname $0)/../../include.rc
+. $(dirname $0)/../../volume.rc
+
+cleanup
+
+TEST glusterd
+TEST pidof glusterd
+TEST $CLI volume create $V0 replica 3 $H0:$B0/${V0}{0,1,2}
+TEST $CLI volume set $V0 features.shard on
+TEST $CLI volume set $V0 network.remote-dio off
+TEST $CLI volume set $V0 performance.io-cache off
+TEST $CLI volume set $V0 performance.quick-read off
+TEST $CLI volume set $V0 performance.read-ahead off
+TEST $CLI volume set $V0 performance.strict-o-direct on
+TEST $CLI volume start $V0
+
+TEST $GFS --volfile-id=$V0 --volfile-server=$H0 $M0
+
+TEST dd if=/dev/zero of=$M0/metadata bs=501 count=1
+
+EXPECT "501" echo $("dd" if=$M0/metadata bs=4096 count=1 of=/dev/null iflag=direct 2>&1 | awk '/bytes/ {print $1}')
+
+EXPECT_WITHIN $UMOUNT_TIMEOUT "Y" force_umount $M0
+TEST $CLI volume stop $V0
+TEST $CLI volume delete $V0
+
+cleanup
diff --git a/tests/bugs/shard/bug-shard-discard.c b/tests/bugs/shard/bug-shard-discard.c
index 15dca6c2181..6fa93fb89d1 100644
--- a/tests/bugs/shard/bug-shard-discard.c
+++ b/tests/bugs/shard/bug-shard-discard.c
@@ -50,8 +50,9 @@ main(int argc, char *argv[])
goto out;
}
- off = atoi(argv[4]);
- len = atoi(argv[5]);
+ /* Note that off_t is signed but size_t isn't. */
+ off = strtol(argv[4], NULL, 10);
+ len = strtoul(argv[5], NULL, 10);
ret = glfs_discard(fd, off, len);
if (ret <= 0) {
diff --git a/tests/bugs/shard/issue-1243.t b/tests/bugs/shard/issue-1243.t
new file mode 100644
index 00000000000..ba22d2b74fe
--- /dev/null
+++ b/tests/bugs/shard/issue-1243.t
@@ -0,0 +1,43 @@
+#!/bin/bash
+
+. $(dirname $0)/../../include.rc
+. $(dirname $0)/../../volume.rc
+
+cleanup;
+
+TEST glusterd
+TEST pidof glusterd
+TEST $CLI volume create $V0 $H0:$B0/${V0}{0,1}
+TEST $CLI volume set $V0 features.shard on
+TEST $CLI volume set $V0 features.shard-block-size 4MB
+TEST $CLI volume set $V0 performance.quick-read off
+TEST $CLI volume set $V0 performance.io-cache off
+TEST $CLI volume set $V0 performance.read-ahead off
+TEST $CLI volume set $V0 performance.strict-o-direct on
+TEST $CLI volume start $V0
+
+TEST $GFS --volfile-id=$V0 --volfile-server=$H0 $M0
+
+TEST $CLI volume set $V0 md-cache-timeout 10
+
+# Write data into a file such that its size crosses shard-block-size
+TEST dd if=/dev/zero of=$M0/foo bs=1048576 count=8 oflag=direct
+
+EXPECT_WITHIN $UMOUNT_TIMEOUT "Y" force_umount $M0
+TEST $GFS --volfile-id=$V0 --volfile-server=$H0 $M0
+
+# Execute a setxattr on the file.
+TEST setfattr -n trusted.libvirt -v some-value $M0/foo
+
+# Size of the file should be the aggregated size, not the shard-block-size
+EXPECT '8388608' stat -c %s $M0/foo
+
+EXPECT_WITHIN $UMOUNT_TIMEOUT "Y" force_umount $M0
+TEST $GFS --volfile-id=$V0 --volfile-server=$H0 $M0
+
+# Execute a removexattr on the file.
+TEST setfattr -x trusted.libvirt $M0/foo
+
+# Size of the file should be the aggregated size, not the shard-block-size
+EXPECT '8388608' stat -c %s $M0/foo
+cleanup
diff --git a/tests/bugs/shard/issue-1281.t b/tests/bugs/shard/issue-1281.t
new file mode 100644
index 00000000000..9704caa8944
--- /dev/null
+++ b/tests/bugs/shard/issue-1281.t
@@ -0,0 +1,34 @@
+#!/bin/bash
+
+. $(dirname $0)/../../include.rc
+
+cleanup;
+
+TEST glusterd
+TEST pidof glusterd
+TEST $CLI volume create $V0 $H0:$B0/${V0}{0,1}
+TEST $CLI volume set $V0 features.shard on
+TEST $CLI volume set $V0 performance.quick-read off
+TEST $CLI volume set $V0 performance.io-cache off
+TEST $CLI volume set $V0 performance.read-ahead off
+TEST $CLI volume set $V0 performance.write-behind off
+TEST $CLI volume start $V0
+
+TEST $GFS --volfile-id=$V0 --volfile-server=$H0 $M0
+
+#Open a file and store descriptor in fd = 5
+exec 5>$M0/foo
+
+#Unlink the same file which is opened in prev step
+TEST unlink $M0/foo
+
+#Write something on the file using the open fd = 5
+echo "issue-1281" >&5
+
+#Write on the descriptor should be succesful
+EXPECT 0 echo $?
+
+#Close the fd = 5
+exec 5>&-
+
+cleanup
diff --git a/tests/bugs/shard/issue-1425.t b/tests/bugs/shard/issue-1425.t
new file mode 100644
index 00000000000..bbe82c0e5b2
--- /dev/null
+++ b/tests/bugs/shard/issue-1425.t
@@ -0,0 +1,45 @@
+#!/bin/bash
+
+. $(dirname $0)/../../include.rc
+. $(dirname $0)/../../volume.rc
+
+cleanup;
+
+FILE_COUNT_TIME=5
+
+function get_file_count {
+ ls $1* | wc -l
+}
+
+TEST glusterd
+TEST pidof glusterd
+TEST $CLI volume create $V0 $H0:$B0/${V0}0
+TEST $CLI volume set $V0 features.shard on
+TEST $CLI volume set $V0 features.shard-block-size 4MB
+TEST $CLI volume start $V0
+TEST $CLI volume profile $V0 start
+
+TEST $GFS --volfile-id=$V0 --volfile-server=$H0 $M0
+
+TEST fallocate -l 20M $M0/foo
+gfid_new=$(get_gfid_string $M0/foo)
+
+# Check for the base shard
+TEST stat $M0/foo
+TEST stat $B0/${V0}0/foo
+
+# There should be 4 associated shards
+EXPECT_WITHIN $FILE_COUNT_TIME 4 get_file_count $B0/${V0}0/.shard/$gfid_new
+
+# There should be 1+4 shards and we expect 4 lookups less than on the build without this patch
+EXPECT "21" echo `$CLI volume profile $V0 info incremental | grep -w LOOKUP | awk '{print $8}'`
+
+# Delete the base shard and check shards get cleaned up
+TEST unlink $M0/foo
+
+TEST ! stat $M0/foo
+TEST ! stat $B0/${V0}0/foo
+
+# There should be no shards now
+EXPECT_WITHIN $FILE_COUNT_TIME 0 get_file_count $B0/${V0}0/.shard/$gfid_new
+cleanup
diff --git a/tests/bugs/shard/shard-fallocate.c b/tests/bugs/shard/shard-fallocate.c
index 3a784d3c02c..cb0714e8564 100644
--- a/tests/bugs/shard/shard-fallocate.c
+++ b/tests/bugs/shard/shard-fallocate.c
@@ -87,8 +87,9 @@ main(int argc, char *argv[])
goto out;
}
- offset = atoi(argv[4]);
- len = atoi(argv[5]);
+ /* Note that off_t is signed but size_t isn't. */
+ offset = strtol(argv[4], NULL, 10);
+ len = strtoul(argv[5], NULL, 10);
fd = glfs_open(fs, argv[6], O_RDWR);
if (fd == NULL) {
@@ -97,7 +98,7 @@ main(int argc, char *argv[])
}
ret = glfs_fallocate(fd, opcode, offset, len);
- if (ret <= 0) {
+ if (ret < 0) {
fprintf(stderr, "glfs_fallocate: returned %d\n", ret);
goto out;
}
generated by cgit (git 2.34.1) at 2026-01-11 09:26:11 +0000