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Kirk True updated KAFKA-17361: ------------------------------ Component/s: clients producer > KAFKA producer thread hung or infinite wait state > -------------------------------------------------- > > Key: KAFKA-17361 > URL: https://issues.apache.org/jira/browse/KAFKA-17361 > Project: Kafka > Issue Type: Bug > Components: clients, producer > Affects Versions: 2.5.0 > Reporter: N S N MURTHY > Priority: Major > Labels: kafka-streams > > We noticed an issue where one producer thread is hung or infinite wait. > KAFKA: kafka-2.5.0 > KAFKA Client: 3.6.2 > We recovered the same by restarting our application. Please let me know your > comments on this. > java.lang.Thread.State: TIMED_WAITING (on object monitor) > at java.lang.Object.wait(java.base@17.0.8.1/Native Method) > - waiting on > at org.apache.kafka.common.utils.SystemTime.waitObject(SystemTime.java:55) > - locked <0x00001000ad72c348> (a > org.apache.kafka.clients.producer.internals.ProducerMetadata) > at > org.apache.kafka.clients.producer.internals.ProducerMetadata.awaitUpdate(ProducerMetadata.java:119) > - locked <0x00001000ad72c348> (a > org.apache.kafka.clients.producer.internals.ProducerMetadata) > at > org.apache.kafka.clients.producer.KafkaProducer.waitOnMetadata(KafkaProducer.java:1132) > at > org.apache.kafka.clients.producer.KafkaProducer.doSend(KafkaProducer.java:981) > at > org.apache.kafka.clients.producer.KafkaProducer.send(KafkaProducer.java:947) > at > org.apache.kafka.streams.processor.internals.StreamsProducer.send(StreamsProducer.java:260) > at > org.apache.kafka.streams.processor.internals.RecordCollectorImpl.send(RecordCollectorImpl.java:253) > at > org.apache.kafka.streams.processor.internals.RecordCollectorImpl.send(RecordCollectorImpl.java:175) > at > org.apache.kafka.streams.processor.internals.SinkNode.process(SinkNode.java:85) > at > org.apache.kafka.streams.processor.internals.ProcessorContextImpl.forwardInternal(ProcessorContextImpl.java:290) > at > org.apache.kafka.streams.processor.internals.ProcessorContextImpl.forward(ProcessorContextImpl.java:269) > at > org.apache.kafka.streams.processor.internals.ProcessorContextImpl.forward(ProcessorContextImpl.java:228) > at > org.apache.kafka.streams.processor.internals.ProcessorContextImpl.forward(ProcessorContextImpl.java:215) > at > org.apache.kafka.streams.kstream.internals.KStreamFilter$KStreamFilterProcessor.process(KStreamFilter.java:44) > at > org.apache.kafka.streams.processor.internals.ProcessorNode.process(ProcessorNode.java:154) > at > org.apache.kafka.streams.processor.internals.ProcessorContextImpl.forwardInternal(ProcessorContextImpl.java:290) > at > org.apache.kafka.streams.processor.internals.ProcessorContextImpl.forward(ProcessorContextImpl.java:269) > at > org.apache.kafka.streams.processor.internals.ProcessorContextImpl.forward(ProcessorContextImpl.java:228) > at > org.apache.kafka.streams.kstream.internals.KStreamMap$KStreamMapProcessor.process(KStreamMap.java:48) > at > org.apache.kafka.streams.processor.internals.ProcessorNode.process(ProcessorNode.java:152) > at > org.apache.kafka.streams.processor.internals.ProcessorContextImpl.forwardInternal(ProcessorContextImpl.java:290) > at > org.apache.kafka.streams.processor.internals.ProcessorContextImpl.forward(ProcessorContextImpl.java:269) > at > org.apache.kafka.streams.processor.internals.ProcessorContextImpl.forward(ProcessorContextImpl.java:228) > at > org.apache.kafka.streams.processor.internals.ProcessorContextImpl.forward(ProcessorContextImpl.java:215) > at > org.apache.kafka.streams.kstream.internals.KStreamFilter$KStreamFilterProcessor.process(KStreamFilter.java:44) > at > org.apache.kafka.streams.processor.internals.ProcessorNode.process(ProcessorNode.java:154) > at > org.apache.kafka.streams.processor.internals.ProcessorContextImpl.forwardInternal(ProcessorContextImpl.java:290) > at > org.apache.kafka.streams.processor.internals.ProcessorContextImpl.forward(ProcessorContextImpl.java:269) > at > org.apache.kafka.streams.processor.internals.ProcessorContextImpl.forward(ProcessorContextImpl.java:228) > at > org.apache.kafka.streams.processor.internals.ProcessorContextImpl.forward(ProcessorContextImpl.java:215) > at > org.apache.kafka.streams.kstream.internals.KStreamFlatMapValues$KStreamFlatMapValuesProcessor.process(KStreamFlatMapValues.java:44) > at > org.apache.kafka.streams.processor.internals.ProcessorNode.process(ProcessorNode.java:154) > at > org.apache.kafka.streams.processor.internals.ProcessorContextImpl.forwardInternal(ProcessorContextImpl.java:290) > at > org.apache.kafka.streams.processor.internals.ProcessorContextImpl.forward(ProcessorContextImpl.java:269) > at > org.apache.kafka.streams.processor.internals.ProcessorContextImpl.forward(ProcessorContextImpl.java:228) > at > org.apache.kafka.streams.processor.internals.SourceNode.process(SourceNode.java:84) > at > org.apache.kafka.streams.processor.internals.StreamTask.lambda$doProcess$1(StreamTask.java:810) > at > org.apache.kafka.streams.processor.internals.StreamTask$$Lambda$2360/0x00007f1eb7106af8.run(Unknown > Source) > at > org.apache.kafka.streams.processor.internals.metrics.StreamsMetricsImpl.maybeMeasureLatency(StreamsMetricsImpl.java:872) > at > org.apache.kafka.streams.processor.internals.StreamTask.doProcess(StreamTask.java:810) > at > org.apache.kafka.streams.processor.internals.StreamTask.process(StreamTask.java:741) > at > org.apache.kafka.streams.processor.internals.TaskExecutor.processTask(TaskExecutor.java:97) > at > org.apache.kafka.streams.processor.internals.TaskExecutor.process(TaskExecutor.java:78) > at > org.apache.kafka.streams.processor.internals.TaskManager.process(TaskManager.java:1765) > at > org.apache.kafka.streams.processor.internals.StreamThread.runOnce(StreamThread.java:807) > at > org.apache.kafka.streams.processor.internals.StreamThread.runLoop(StreamThread.java:617) > at > org.apache.kafka.streams.processor.internals.StreamThread.run(StreamThread.java:579) -- This message was sent by Atlassian Jira (v8.20.10#820010)