deepthi912 opened a new pull request, #16741:
URL: https://github.com/apache/pinot/pull/16741
The method getIngestionStatus calls getConsumingSegmentsInfo, and the
servers fail to respond intermittently, which ends up in "ingestionState":
"UNHEALTHY" response for /tables/{tableName}/status API call.
One of the reasons it fails is because of :
org.apache.kafka.clients.consumer.KafkaConsumer.endOffsets()
is used when getConsumingSegmentsInfo is called, which quite often leads to
```
2025/04/15 09:17:08.134 WARN [XXXXXX] [grizzly-http-server-7] Cannot fetch
stream offset with criteria OffsetCriteria{_offsetType=LARGEST,
_offsetString='largest'} for clientId XXXXXXX-
XXXXX and partitionGroupId 0 with maxWaitTime 5000
java.util.ConcurrentModificationException: KafkaConsumer is not safe for
multi-threaded access
at
org.apache.kafka.clients.consumer.KafkaConsumer.acquire(KafkaConsumer.java:2445)
~[startree-pinot-all-1.3.0-ST.58-jar-with-dependencies.jar:1.3.0-ST.58-92085da1cf98c6d0531f168d6031450e524aab53]
at
org.apache.kafka.clients.consumer.KafkaConsumer.acquireAndEnsureOpen(KafkaConsumer.java:2429)
~[startree-pinot-all-1.3.0-ST.58-jar-with-dependencies.jar:1.3.0-ST.58-92085da1cf98c6d0531f168d6031450e524aab53]
at
org.apache.kafka.clients.consumer.KafkaConsumer.endOffsets(KafkaConsumer.java:2213)
~[startree-pinot-all-1.3.0-ST.58-jar-with-dependencies.jar:1.3.0-ST.58-92085da1cf98c6d0531f168d6031450e524aab53]
at
org.apache.pinot.plugin.stream.kafka20.KafkaStreamMetadataProvider.fetchStreamPartitionOffset(KafkaStreamMetadataProvider.java:103)
~[startree-pinot-all-1.3.0-ST.58-jar-with-dependencies.jar:1.3.0-ST.58-92085da1cf98c6d0531f168d6031450e524aab53]
at
org.apache.pinot.core.data.manager.realtime.RealtimeSegmentDataManager.fetchStreamOffset(RealtimeSegmentDataManager.java:1734)
~[startree-pinot-all-1.3.0-ST.58-jar-with-dependencies.jar:1.3.0-ST.58-92085da1cf98c6d0531f168d6031450e524aab53]
at
org.apache.pinot.core.data.manager.realtime.RealtimeSegmentDataManager.fetchLatestStreamOffset(RealtimeSegmentDataManager.java:1709)
~[startree-pinot-all-1.3.0-ST.58-jar-with-dependencies.jar:1.3.0-ST.58-92085da1cf98c6d0531f168d6031450e524aab53]
at
org.apache.pinot.core.data.manager.realtime.RealtimeSegmentDataManager.fetchLatestStreamOffset(RealtimeSegmentDataManager.java:1714)
~[startree-pinot-all-1.3.0-ST.58-jar-with-dependencies.jar:1.3.0-ST.58-92085da1cf98c6d0531f168d6031450e524aab53]
at
org.apache.pinot.core.data.manager.realtime.RealtimeSegmentDataManager.getConsumerPartitionState(RealtimeSegmentDataManager.java:971)
~[startree-pinot-all-1.3.0-ST.58-jar-with-dependencies.jar:1.3.0-ST.58-92085da1cf98c6d0531f168d6031450e524aab53]
at
org.apache.pinot.server.api.resources.TablesResource.getConsumingSegmentsInfo(TablesResource.java:985)
~[startree-pinot-all-1.3.0-ST.58-jar-with-dependencies.jar:1.3.0-ST.58-92085da1cf98c6d0531f168d6031450e524aab53]
at
java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
~[?:?]
at java.base/java.lang.reflect.Method.invoke(Method.java:580) ~[?:?]
at
org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
~[startree-pinot-all-1.3.0-ST.58-jar-with-dependencies.jar:1.3.0-ST.58-92085da1cf98c6d0531f168d6031450e524aab53]
at
org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:146)
~[startree-pinot-all-1.3.0-ST.58-jar-with-dependencies.jar:1.3.0-ST.58-92085da1cf98c6d0531f168d6031450e524aab53]
at
org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:189)
~[startree-pinot-all-1.3.0-ST.58-jar-with-dependencies.jar:1.3.0-ST.58-92085da1cf98c6d0531f168d6031450e524aab53]
at
org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$TypeOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:219)
~[startree-pinot-all-1.3.0-ST.58-jar-with-dependencies.jar:1.3.0-ST.58-92085da1cf98c6d0531f168d6031450e524aab53]
at
org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:93)
~[startree-pinot-all-1.3.0-ST.58-jar-with-dependencies.jar:1.3.0-ST.58-92085da1cf98c6d0531f168d6031450e524aab53]
at
org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:478)
~[startree-pinot-all-1.3.0-ST.58-jar-with-dependencies.jar:1.3.0-ST.58-92085da1cf98c6d0531f168d6031450e524aab53]
at
org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:400)
~[startree-pinot-all-1.3.0-ST.58-jar-with-dependencies.jar:1.3.0-ST.58-92085da1cf98c6d0531f168d6031450e524aab53]
at
org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)
~[startree-pinot-all-1.3.0-ST.58-jar-with-dependencies.jar:1.3.0-ST.58-92085da1cf98c6d0531f168d6031450e524aab53]
at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:256)
~[startree-pinot-all-1.3.0-ST.58-jar-with-dependencies.jar:1.3.0-ST.58-92085da1cf98c6d0531f168d6031450e524aab53]
at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248)
~[startree-pinot-all-1.3.0-ST.58-jar-with-dependencies.jar:1.3.0-ST.58-92085da1cf98c6d0531f168d6031450e524aab53]
at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244)
~[startree-pinot-all-1.3.0-ST.58-jar-with-dependencies.jar:1.3.0-ST.58-92085da1cf98c6d0531f168d6031450e524aab53]
at org.glassfish.jersey.internal.Errors.process(Errors.java:292)
~[startree-pinot-all-1.3.0-ST.58-jar-with-dependencies.jar:1.3.0-ST.58-92085da1cf98c6d0531f168d6031450e524aab53]
at org.glassfish.jersey.internal.Errors.process(Errors.java:274)
~[startree-pinot-all-1.3.0-ST.58-jar-with-dependencies.jar:1.3.0-ST.58-92085da1cf98c6d0531f168d6031450e524aab53]
at org.glassfish.jersey.internal.Errors.process(Errors.java:244)
~[startree-pinot-all-1.3.0-ST.58-jar-with-dependencies.jar:1.3.0-ST.58-92085da1cf98c6d0531f168d6031450e524aab53]
at
org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265)
~[startree-pinot-all-1.3.0-ST.58-jar-with-dependencies.jar:1.3.0-ST.58-92085da1cf98c6d0531f168d6031450e524aab53]
at
org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:235)
~[startree-pinot-all-1.3.0-ST.58-jar-with-dependencies.jar:1.3.0-ST.58-92085da1cf98c6d0531f168d6031450e524aab53]
at
org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:684)
~[startree-pinot-all-1.3.0-ST.58-jar-with-dependencies.jar:1.3.0-ST.58-92085da1cf98c6d0531f168d6031450e524aab53]
at
org.glassfish.jersey.grizzly2.httpserver.GrizzlyHttpContainer.service(GrizzlyHttpContainer.java:356)
~[startree-pinot-all-1.3.0-ST.58-jar-with-dependencies.jar:1.3.0-ST.58-92085da1cf98c6d0531f168d6031450e524aab53]
at
org.glassfish.grizzly.http.server.HttpHandler$1.run(HttpHandler.java:190)
~[startree-pinot-all-1.3.0-ST.58-jar-with-dependencies.jar:1.3.0-ST.58-92085da1cf98c6d0531f168d6031450e524aab53]
at
org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:535)
~[startree-pinot-all-1.3.0-ST.58-jar-with-dependencies.jar:1.3.0-ST.58-92085da1cf98c6d0531f168d6031450e524aab53]
at
org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.run(AbstractThreadPool.java:515)
~[startree-pinot-all-1.3.0-ST.58-jar-with-dependencies.jar:1.3.0-ST.58-92085da1cf98c6d0531f168d6031450e524aab53]
at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]
```
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