Alex created KAFKA-4367:
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Summary: MirrorMaker shuts down gracefully without being stopped
Key: KAFKA-4367
URL: https://issues.apache.org/jira/browse/KAFKA-4367
Project: Kafka
Issue Type: Bug
Components: clients
Affects Versions: 0.9.0.1
Environment: RHEL 7
Reporter: Alex
MirrorMaker stops working without being stopped. No clue why this problem
occurs.
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kafka-mirror-maker.log
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[2016-11-01 19:23:32,010] INFO Shutting down consumer threads.
(kafka.tools.MirrorMaker$)
[2016-11-01 19:23:32,011] INFO [mirrormaker-thread-0] mirrormaker-thread-0
shutting down (kafka.tools.MirrorMaker$MirrorMakerThread)
[2016-11-01 19:23:32,011] INFO [mirrormaker-thread-1] mirrormaker-thread-1
shutting down (kafka.tools.MirrorMaker$MirrorMakerThread)
[2016-11-01 19:23:32,011] INFO [mirrormaker-thread-2] mirrormaker-thread-2
shutting down (kafka.tools.MirrorMaker$MirrorMakerThread)
[2016-11-01 19:23:32,011] INFO [mirrormaker-thread-3] mirrormaker-thread-3
shutting down (kafka.tools.MirrorMaker$MirrorMakerThread)
[2016-11-01 19:23:32,011] INFO [mirrormaker-thread-4] mirrormaker-thread-4
shutting down (kafka.tools.MirrorMaker$MirrorMakerThread)
[2016-11-01 19:23:32,011] INFO [mirrormaker-thread-5] mirrormaker-thread-5
shutting down (kafka.tools.MirrorMaker$MirrorMakerThread)
[2016-11-01 19:23:32,012] INFO [mirrormaker-thread-6] mirrormaker-thread-6
shutting down (kafka.tools.MirrorMaker$MirrorMakerThread)
[2016-11-01 19:23:32,012] INFO [mirrormaker-thread-7] mirrormaker-thread-7
shutting down (kafka.tools.MirrorMaker$MirrorMakerThread)
[2016-11-01 19:23:32,012] INFO [mirrormaker-thread-8] mirrormaker-thread-8
shutting down (kafka.tools.MirrorMaker$MirrorMakerThread)
[2016-11-01 19:23:32,012] INFO [mirrormaker-thread-9] mirrormaker-thread-9
shutting down (kafka.tools.MirrorMaker$MirrorMakerThread)
[2016-11-01 19:23:32,012] INFO [mirrormaker-thread-10] mirrormaker-thread-10
shutting down (kafka.tools.MirrorMaker$MirrorMakerThread)
[2016-11-01 19:23:32,012] INFO [mirrormaker-thread-11] mirrormaker-thread-11
shutting down (kafka.tools.MirrorMaker$MirrorMakerThread)
[2016-11-01 19:23:32,012] INFO [mirrormaker-thread-12] mirrormaker-thread-12
shutting down (kafka.tools.MirrorMaker$MirrorMakerThread)
[2016-11-01 19:23:32,012] INFO [mirrormaker-thread-13] mirrormaker-thread-13
shutting down (kafka.tools.MirrorMaker$MirrorMakerThread)
[2016-11-01 19:23:32,012] INFO [mirrormaker-thread-14] mirrormaker-thread-14
shutting down (kafka.tools.MirrorMaker$MirrorMakerThread)
[2016-11-01 19:23:32,012] INFO [mirrormaker-thread-15] mirrormaker-thread-15
shutting down (kafka.tools.MirrorMaker$MirrorMakerThread)
[2016-11-01 19:23:32,012] INFO [mirrormaker-thread-16] mirrormaker-thread-16
shutting down (kafka.tools.MirrorMaker$MirrorMakerThread)
[2016-11-01 19:23:32,012] INFO [mirrormaker-thread-17] mirrormaker-thread-17
shutting down (kafka.tools.MirrorMaker$MirrorMakerThread)
[2016-11-01 19:23:32,012] INFO [mirrormaker-thread-18] mirrormaker-thread-18
shutting down (kafka.tools.MirrorMaker$MirrorMakerThread)
[2016-11-01 19:23:32,013] TRACE [mirrormaker-thread-9] Caught
ConsumerWakeupException, continue iteration.
(kafka.tools.MirrorMaker$MirrorMakerThread)
[2016-11-01 19:23:32,013] TRACE [mirrormaker-thread-11] Caught
ConsumerWakeupException, continue iteration.
(kafka.tools.MirrorMaker$MirrorMakerThread)
[2016-11-01 19:23:32,013] TRACE [mirrormaker-thread-12] Caught
ConsumerWakeupException, continue iteration.
(kafka.tools.MirrorMaker$MirrorMakerThread)
[2016-11-01 19:23:32,013] TRACE [mirrormaker-thread-6] Caught
ConsumerWakeupException, continue iteration.
(kafka.tools.MirrorMaker$MirrorMakerThread)
[2016-11-01 19:23:32,014] TRACE [mirrormaker-thread-1] Caught
ConsumerWakeupException, continue iteration.
(kafka.tools.MirrorMaker$MirrorMakerThread)
[2016-11-01 19:23:32,013] INFO [mirrormaker-thread-19] mirrormaker-thread-19
shutting down (kafka.tools.MirrorMaker$MirrorMakerThread)
[2016-11-01 19:23:32,013] TRACE [mirrormaker-thread-13] Caught
ConsumerWakeupException, continue iteration.
(kafka.tools.MirrorMaker$MirrorMakerThread)
[2016-11-01 19:23:32,014] INFO [mirrormaker-thread-13] Flushing producer.
(kafka.tools.MirrorMaker$MirrorMakerThread)
[2016-11-01 19:23:32,014] TRACE Flushing accumulated records in producer.
(org.apache.kafka.clients.producer.KafkaProducer)
[2016-11-01 19:23:32,012] TRACE [mirrormaker-thread-4] Caught
ConsumerWakeupException, continue iteration.
(kafka.tools.MirrorMaker$MirrorMakerThread)
[2016-11-01 19:23:32,014] TRACE [mirrormaker-thread-19] Caught
ConsumerWakeupException, continue iteration.
(kafka.tools.MirrorMaker$MirrorMakerThread)
[2016-11-01 19:23:32,014] INFO [mirrormaker-thread-19] Flushing producer.
(kafka.tools.MirrorMaker$MirrorMakerThread)
[2016-11-01 19:23:32,014] TRACE Flushing accumulated records in producer.
(org.apache.kafka.clients.producer.KafkaProducer)
[2016-11-01 19:23:32,014] TRACE [mirrormaker-thread-2] Caught
ConsumerWakeupException, continue iteration.
(kafka.tools.MirrorMaker$MirrorMakerThread)
[2016-11-01 19:23:32,014] INFO [mirrormaker-thread-2] Flushing producer.
(kafka.tools.MirrorMaker$MirrorMakerThread)
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server.log
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[2016-11-01 19:23:32,031] INFO [GroupCoordinator 0]: Preparing to restabilize
group MirrorringGroup with old generation 2 (kafka.coordinator.GroupCoordinator)
[2016-11-01 19:24:01,880] INFO [GroupCoordinator 0]: Group MirrorringGroup
generation 2 is dead and removed (kafka.coordinator.GroupCoordinator)
[2016-11-01 19:30:00,946] INFO [Group Metadata Manager on Broker 0]: Removed 0
expired offsets in 0 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2016-11-01 19:40:00,946] INFO [Group Metadata Manager on Broker 0]: Removed 0
expired offsets in 1 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2016-11-01 19:50:00,946] INFO [Group Metadata Manager on Broker 0]: Removed 0
expired offsets in 1 milliseconds. (kafka.coordinator.GroupMetadataManager)
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