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Posted to issues@ignite.apache.org by "Ignite TC Bot (Jira)" <ji...@apache.org> on 2022/09/06 14:40:00 UTC
[jira] [Commented] (IGNITE-17635) Checkpoint lock wrongly return true for checkpointLockIsHeldByThread after read lock timeout
[ https://issues.apache.org/jira/browse/IGNITE-17635?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17600804#comment-17600804 ]
Ignite TC Bot commented on IGNITE-17635:
----------------------------------------
{panel:title=Branch: [pull/10239/head] Base: [master] : No blockers found!|borderStyle=dashed|borderColor=#ccc|titleBGColor=#D6F7C1}{panel}
{panel:title=Branch: [pull/10239/head] Base: [master] : New Tests (1)|borderStyle=dashed|borderColor=#ccc|titleBGColor=#D6F7C1}
{color:#00008b}PDS 2{color} [[tests 1|https://ci2.ignite.apache.org/viewLog.html?buildId=6596313]]
* {color:#013220}IgnitePdsTestSuite2: CheckpointTimeoutLockTest.testLockIsHeldByThreadAfterTimeout - PASSED{color}
{panel}
[TeamCity *--> Run :: All* Results|https://ci2.ignite.apache.org/viewLog.html?buildId=6596358&buildTypeId=IgniteTests24Java8_RunAll]
> Checkpoint lock wrongly return true for checkpointLockIsHeldByThread after read lock timeout
> --------------------------------------------------------------------------------------------
>
> Key: IGNITE-17635
> URL: https://issues.apache.org/jira/browse/IGNITE-17635
> Project: Ignite
> Issue Type: Bug
> Reporter: Aleksey Plekhanov
> Assignee: Aleksey Plekhanov
> Priority: Major
> Labels: ise
> Fix For: 2.14
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> Reproducer:
> {code:java}
> @Test
> public void testLockIsHeldByThreadAfterTimeout() throws Exception {
> IgniteEx ignite = startGrid();
> ignite.cluster().state(ClusterState.ACTIVE);
> GridCacheDatabaseSharedManager db = dbMgr(ignite);
> CountDownLatch latch = new CountDownLatch(1);
> db.addCheckpointListener(new CheckpointListener() {
> @Override public void onMarkCheckpointBegin(Context ctx) {
> latch.countDown();
> doSleep(200L);
> }
> @Override public void onCheckpointBegin(Context ctx) {
> // No-op.
> }
> @Override public void beforeCheckpointBegin(Context ctx) {
> // No-op.
> }
> });
> db.forceCheckpoint("lock");
> latch.await(getTestTimeout(), TimeUnit.MILLISECONDS);
> db.checkpointReadLockTimeout(10L);
> db.checkpointReadLock();
> db.checkpointReadUnlock();
> assertFalse(db.checkpointLockIsHeldByThread());
> } {code}
> After such situation there are some assertions possible, which cause node to shutdown by failure handler:
> {noformat}
> java.lang.AssertionError: Resolving a task name should not be executed under the checkpoint lock.
> at org.apache.ignite.internal.processors.task.GridTaskProcessor.resolveTaskName(GridTaskProcessor.java:524)
> at org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtGetSingleFuture.getAsync(GridDhtGetSingleFuture.java:337)
> {noformat}
>
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