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https://issues.apache.org/jira/browse/IGNITE-24844?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Pavel Pereslegin updated IGNITE-24844:
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Ignite Flags: (was: Docs Required,Release Notes Required)
> Catalog compaction hangs and holds network thread
> -------------------------------------------------
>
> Key: IGNITE-24844
> URL: https://issues.apache.org/jira/browse/IGNITE-24844
> Project: Ignite
> Issue Type: Bug
> Affects Versions: 3.0
> Reporter: Vladislav Pyatkov
> Priority: Major
> Labels: ignite-3
> Attachments:
> poc-tester-SERVER-172.25.4.103-id-0-2025-02-17-10-41-26-client.log.zip
>
>
> h3. Motivation
> We shouldn't take a networked thread for a long time.
> Also, the process looks suspiciously long, because it can execute for minutes.
> {noformat}
> 2025-02-17 11:31:49:597 +0000
> [WARNING][%poc-tester-SERVER-172.25.4.103-id-0%common-scheduler-0][FailureManager]
> Possible failure suppressed according to a configured handler
> [hnd=NoOpFailureHandler [super=AbstractFailureHandler
> [ignoredFailureTypes=UnmodifiableSet [SYSTEM_WORKER_BLOCKED,
> SYSTEM_CRITICAL_OPERATION_TIMEOUT]]], failureCtx=SYSTEM_WORKER_BLOCKED]
> org.apache.ignite.lang.IgniteException: IGN-WORKERS-1
> TraceId:486ab39e-cb06-4300-b90c-1ffb5b3c320a A critical thread is blocked for
> 70560 ms that is more than the allowed 500 ms, it is
> "%poc-tester-SERVER-172.25.4.103-id-0%MessagingService-inbound-Default-0-0"
> prio=10 Id=401 RUNNABLE
> {noformat}
> {noformat}
> Thread
> [name="%poc-tester-SERVER-172.25.4.103-id-0%MessagingService-inbound-Default-0-0",
> id=401, state=RUNNABLE, blockCnt=21529, waitCnt=2229908]
> at
> java.base@21.0.4/java.util.ImmutableCollections$MapN.probe(ImmutableCollections.java:1334)
> at
> java.base@21.0.4/java.util.ImmutableCollections$MapN.<init>(ImmutableCollections.java:1194)
> at java.base@21.0.4/java.util.Map.ofEntries(Map.java:1680)
> at java.base@21.0.4/java.util.Map.copyOf(Map.java:1748)
> at
> app//org.apache.ignite.internal.table.distributed.raft.MinimumRequiredTimeCollectorServiceImpl.minTimestampPerPartition(MinimumRequiredTimeCollectorServiceImpl.java:59)
> at
> app//org.apache.ignite.internal.catalog.compaction.CatalogCompactionRunner.getMinLocalTime(CatalogCompactionRunner.java:266)
> at
> app//org.apache.ignite.internal.catalog.compaction.CatalogCompactionRunner$CatalogCompactionMessageHandler.handleMinimumTimesRequest(CatalogCompactionRunner.java:676)
> at
> app//org.apache.ignite.internal.catalog.compaction.CatalogCompactionRunner$CatalogCompactionMessageHandler.onReceived(CatalogCompactionRunner.java:657)
> at
> app//org.apache.ignite.internal.network.TrackableNetworkMessageHandler.onReceived(TrackableNetworkMessageHandler.java:52)
> at
> app//org.apache.ignite.internal.network.DefaultMessagingService.handleStartingWithFirstHandler(DefaultMessagingService.java:543)
> at
> app//org.apache.ignite.internal.network.DefaultMessagingService.lambda$handleMessageFromNetwork$5(DefaultMessagingService.java:438)
> at
> app//org.apache.ignite.internal.network.DefaultMessagingService$$Lambda/0x000074cd709367a8.run(Unknown
> Source)
> at
> java.base@21.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)
> at
> java.base@21.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)
> at java.base@21.0.4/java.lang.Thread.runWith(Thread.java:1596)
> at java.base@21.0.4/java.lang.Thread.run(Thread.java:1583)
> {noformat}
> h3. Definition of done
> * Avoid using the network thread
> * Reduce execution time for competition.
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