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Alex commented on KAFKA-4367: ----------------------------- This shouldn't be an issue since we run MirrorMaker detached from terminal: &> /dev/null & Yes, it does look like a clean shutdown and that's wierd. > MirrorMaker shuts down gracefully without actually 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. From 30 minutes to 20 hours. > No clue why this problem occurs. > Start: > bin/kafka-mirror-maker.sh --new.consumer --consumer.config > config/ssl_mirroring_consumer.properties --producer.config > config/ssl_mirroring_producer.properties --whitelist > "TOPIC1|TOPIC2|TOPIC3|TOPIC4" --num.streams 20 &> /dev/null & > -------------------------------------------------------------------------------- > kafka-mirror-maker.log > -------------------------------------------------------------------------------- > [2016-11-01 19:23:32,003] TRACE Produced messages to topic-partition > CEP.FS.IN-175 with base offset offset 15015 and error: null. > (org.apache.kafka.clients.producer.internals.RecordBatch) > [2016-11-01 19:23:32,003] TRACE Produced messages to topic-partition > CEP.FS.IN-151 with base offset offset 15066 and error: null. > (org.apache.kafka.clients.producer.internals.RecordBatch) > [2016-11-01 19:23:32,003] TRACE Nodes with data ready to send: [Node(8, > 10.126.0.2, 9092)] (org.apache.kafka.clients.producer.internals.Sender) > [2016-11-01 19:23:32,003] TRACE Created 1 produce requests: > [ClientRequest(expectResponse=true, > callback=org.apache.kafka.clients.producer.internals.Sender$1@483c4c7a, > request=RequestSend(header={api_key=0,api_version=1,correlation_id=219685,client_id=producer-1}, > > body={acks=-1,timeout=30000,topic_data=[{topic=CEP.FS.IN,data=[{partition=133,record_set=java.nio.HeapByteBuffer[pos=0 > lim=9085 cap=16384]}]}]}), createdTimeMs=1478017412003, sendTimeMs=0)] > (org.apache.kafka.clients.producer.internals.Sender) > [2016-11-01 19:23:32,008] TRACE Returning fetched records for assigned > partition CEP.FS.IN-172 and update consumed position to 3869316 > (org.apache.kafka.clients.consumer.internals.Fetcher) > [2016-11-01 19:23:32,008] TRACE [mirrormaker-thread-7] Sending message with > value size 485 and offset 3869315 (kafka.tools.MirrorMaker$MirrorMakerThread) > [2016-11-01 19:23:32,008] TRACE Sending record > ProducerRecord(topic=CEP.FS.IN, partition=null, key=null, value=[B@12a54f5a > with callback kafka.tools.MirrorMaker$MirrorMakerProducerCallback@5ea65b8f to > topic CEP.FS.IN partition 160 > (org.apache.kafka.clients.producer.KafkaProducer) > [2016-11-01 19:23:32,008] TRACE Allocating a new 16384 byte message buffer > for topic CEP.FS.IN partition 160 > (org.apache.kafka.clients.producer.internals.RecordAccumulator) > [2016-11-01 19:23:32,008] TRACE Waking up the sender since topic CEP.FS.IN > partition 160 is either full or getting a new batch > (org.apache.kafka.clients.producer.KafkaProducer) > [2016-11-01 19:23:32,010] TRACE Received produce response from node 7 with > correlation id 219684 (org.apache.kafka.clients.producer.internals.Sender) > [2016-11-01 19:23:32,010] TRACE Produced messages to topic-partition > CEP.FS.IN-106 with base offset offset 15086 and error: null. > (org.apache.kafka.clients.producer.internals.RecordBatch) > [2016-11-01 19:23:32,010] TRACE Produced messages to topic-partition > CEP.FS.IN-124 with base offset offset 15095 and error: null. > (org.apache.kafka.clients.producer.internals.RecordBatch) > [2016-11-01 19:23:32,010] TRACE Nodes with data ready to send: [Node(7, > 10.126.0.1, 9092)] (org.apache.kafka.clients.producer.internals.Sender) > [2016-11-01 19:23:32,010] INFO Start clean shutdown. > (kafka.tools.MirrorMaker$) > [2016-11-01 19:23:32,010] TRACE Created 1 produce requests: > [ClientRequest(expectResponse=true, > callback=org.apache.kafka.clients.producer.internals.Sender$1@44b788c7, > request=RequestSend(header={api_key=0,api_version=1,correlation_id=219686,client_id=producer-1}, > > body={acks=-1,timeout=30000,topic_data=[{topic=CEP.FS.IN,data=[{partition=160,record_set=java.nio.HeapByteBuffer[pos=0 > lim=511 cap=16384]}]}]}), createdTimeMs=1478017412010, sendTimeMs=0)] > (org.apache.kafka.clients.producer.internals.Sender) > [2016-11-01 19:23:32,010] INFO Shutting down consumer threads. > (kafka.tools.MirrorMaker$) > [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) > -------------------------------------------------------------------------------- > server.log > -------------------------------------------------------------------------------- > [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) -- This message was sent by Atlassian JIRA (v6.3.4#6332)