Gary Yao created FLINK-7978:
------------------------------- Summary: Kafka011 exactly-once Producer sporadically fails to commit under high parallelism Key: FLINK-7978 URL: https://issues.apache.org/jira/browse/FLINK-7978 Project: Flink Issue Type: Bug Components: Kafka Connector Affects Versions: 1.4.0 Reporter: Gary Yao Priority: Blocker Fix For: 1.4.0 The Kafka011 exactly-once producer sporadically fails to commit/confirm the first checkpoint. The behavior seems to be easier reproduced under high job parallelism. *Logs/Stacktrace* {noformat} 10:24:35,347 INFO org.apache.flink.runtime.checkpoint.CheckpointCoordinator - Completed checkpoint 1 (191029 bytes in 1435 ms). 10:24:35,349 INFO org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction - FlinkKafkaProducer011 2/32 - checkpoint 1 complete, committing transaction TransactionHolder{handle=KafkaTransactionState [transactionalId=Sink: kafka-sink-1509787467330-12], transactionStartTime=1509787474588} from checkpoint 1 10:24:35,349 INFO org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction - FlinkKafkaProducer011 1/32 - checkpoint 1 complete, committing transaction TransactionHolder{handle=KafkaTransactionState [transactionalId=Sink: kafka-sink-1509787467330-8], transactionStartTime=1509787474393} from checkpoint 1 10:24:35,349 INFO org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction - FlinkKafkaProducer011 0/32 - checkpoint 1 complete, committing transaction TransactionHolder{handle=KafkaTransactionState [transactionalId=Sink: kafka-sink-1509787467330-4], transactionStartTime=1509787474448} from checkpoint 1 10:24:35,350 INFO org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction - FlinkKafkaProducer011 6/32 - checkpoint 1 complete, committing transaction TransactionHolder{handle=KafkaTransactionState [transactionalId=Sink: kafka-sink-1509787467330-34], transactionStartTime=1509787474742} from checkpoint 1 10:24:35,350 INFO org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction - FlinkKafkaProducer011 4/32 - checkpoint 1 complete, committing transaction TransactionHolder{handle=KafkaTransactionState [transactionalId=Sink: kafka-sink-1509787467330-23], transactionStartTime=1509787474777} from checkpoint 1 10:24:35,353 INFO org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction - FlinkKafkaProducer011 10/32 - checkpoint 1 complete, committing transaction TransactionHolder{handle=KafkaTransactionState [transactionalId=Sink: kafka-sink-1509787467330-52], transactionStartTime=1509787474930} from checkpoint 1 10:24:35,350 INFO org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction - FlinkKafkaProducer011 7/32 - checkpoint 1 complete, committing transaction TransactionHolder{handle=KafkaTransactionState [transactionalId=Sink: kafka-sink-1509787467330-35], transactionStartTime=1509787474659} from checkpoint 1 10:24:35,349 INFO org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction - FlinkKafkaProducer011 5/32 - checkpoint 1 complete, committing transaction TransactionHolder{handle=KafkaTransactionState [transactionalId=Sink: kafka-sink-1509787467330-25], transactionStartTime=1509787474652} from checkpoint 1 10:24:35,361 INFO org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction - FlinkKafkaProducer011 18/32 - checkpoint 1 complete, committing transaction TransactionHolder{handle=KafkaTransactionState [transactionalId=Sink: kafka-sink-1509787467330-92], transactionStartTime=1509787475043} from checkpoint 1 10:24:35,349 INFO org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction - FlinkKafkaProducer011 3/32 - checkpoint 1 complete, committing transaction TransactionHolder{handle=KafkaTransactionState [transactionalId=Sink: kafka-sink-1509787467330-15], transactionStartTime=1509787474590} from checkpoint 1 10:24:35,361 INFO org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction - FlinkKafkaProducer011 13/32 - checkpoint 1 complete, committing transaction TransactionHolder{handle=KafkaTransactionState [transactionalId=Sink: kafka-sink-1509787467330-67], transactionStartTime=1509787474962} from checkpoint 1 10:24:35,359 INFO org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction - FlinkKafkaProducer011 20/32 - checkpoint 1 complete, committing transaction TransactionHolder{handle=KafkaTransactionState [transactionalId=Sink: kafka-sink-1509787467330-104], transactionStartTime=1509787474654} from checkpoint 1 10:24:35,359 INFO org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction - FlinkKafkaProducer011 19/32 - checkpoint 1 complete, committing transaction TransactionHolder{handle=KafkaTransactionState [transactionalId=Sink: kafka-sink-1509787467330-96], transactionStartTime=1509787474655} from checkpoint 1 10:24:35,358 INFO org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction - FlinkKafkaProducer011 17/32 - checkpoint 1 complete, committing transaction TransactionHolder{handle=KafkaTransactionState [transactionalId=Sink: kafka-sink-1509787467330-89], transactionStartTime=1509787474389} from checkpoint 1 10:24:35,358 INFO org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction - FlinkKafkaProducer011 16/32 - checkpoint 1 complete, committing transaction TransactionHolder{handle=KafkaTransactionState [transactionalId=Sink: kafka-sink-1509787467330-81], transactionStartTime=1509787474983} from checkpoint 1 10:24:35,358 INFO org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction - FlinkKafkaProducer011 15/32 - checkpoint 1 complete, committing transaction TransactionHolder{handle=KafkaTransactionState [transactionalId=Sink: kafka-sink-1509787467330-78], transactionStartTime=1509787474782} from checkpoint 1 10:24:35,382 INFO org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction - FlinkKafkaProducer011 28/32 - checkpoint 1 complete, committing transaction TransactionHolder{handle=KafkaTransactionState [transactionalId=Sink: kafka-sink-1509787467330-144], transactionStartTime=1509787475011} from checkpoint 1 10:24:35,358 INFO org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction - FlinkKafkaProducer011 14/32 - checkpoint 1 complete, committing transaction TransactionHolder{handle=KafkaTransactionState [transactionalId=Sink: kafka-sink-1509787467330-74], transactionStartTime=1509787474590} from checkpoint 1 10:24:35,356 INFO org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction - FlinkKafkaProducer011 11/32 - checkpoint 1 complete, committing transaction TransactionHolder{handle=KafkaTransactionState [transactionalId=Sink: kafka-sink-1509787467330-56], transactionStartTime=1509787474451} from checkpoint 1 10:24:35,353 INFO org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction - FlinkKafkaProducer011 12/32 - checkpoint 1 complete, committing transaction TransactionHolder{handle=KafkaTransactionState [transactionalId=Sink: kafka-sink-1509787467330-63], transactionStartTime=1509787475127} from checkpoint 1 10:24:35,351 INFO org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction - FlinkKafkaProducer011 8/32 - checkpoint 1 complete, committing transaction TransactionHolder{handle=KafkaTransactionState [transactionalId=Sink: kafka-sink-1509787467330-41], transactionStartTime=1509787474807} from checkpoint 1 10:24:35,351 INFO org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction - FlinkKafkaProducer011 9/32 - checkpoint 1 complete, committing transaction TransactionHolder{handle=KafkaTransactionState [transactionalId=Sink: kafka-sink-1509787467330-45], transactionStartTime=1509787474659} from checkpoint 1 10:24:35,368 INFO org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction - FlinkKafkaProducer011 31/32 - checkpoint 1 complete, committing transaction TransactionHolder{handle=KafkaTransactionState [transactionalId=Sink: kafka-sink-1509787467330-159], transactionStartTime=1509787474781} from checkpoint 1 10:24:35,368 INFO org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction - FlinkKafkaProducer011 29/32 - checkpoint 1 complete, committing transaction TransactionHolder{handle=KafkaTransactionState [transactionalId=Sink: kafka-sink-1509787467330-149], transactionStartTime=1509787474330} from checkpoint 1 10:24:35,368 INFO org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction - FlinkKafkaProducer011 27/32 - checkpoint 1 complete, committing transaction TransactionHolder{handle=KafkaTransactionState [transactionalId=Sink: kafka-sink-1509787467330-139], transactionStartTime=1509787474438} from checkpoint 1 10:24:35,367 INFO org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction - FlinkKafkaProducer011 26/32 - checkpoint 1 complete, committing transaction TransactionHolder{handle=KafkaTransactionState [transactionalId=Sink: kafka-sink-1509787467330-134], transactionStartTime=1509787474437} from checkpoint 1 10:24:35,367 INFO org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction - FlinkKafkaProducer011 23/32 - checkpoint 1 complete, committing transaction TransactionHolder{handle=KafkaTransactionState [transactionalId=Sink: kafka-sink-1509787467330-119], transactionStartTime=1509787474637} from checkpoint 1 10:24:35,367 INFO org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction - FlinkKafkaProducer011 22/32 - checkpoint 1 complete, committing transaction TransactionHolder{handle=KafkaTransactionState [transactionalId=Sink: kafka-sink-1509787467330-114], transactionStartTime=1509787475143} from checkpoint 1 10:24:35,367 INFO org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction - FlinkKafkaProducer011 21/32 - checkpoint 1 complete, committing transaction TransactionHolder{handle=KafkaTransactionState [transactionalId=Sink: kafka-sink-1509787467330-109], transactionStartTime=1509787474237} from checkpoint 1 10:24:35,388 INFO org.apache.flink.runtime.taskmanager.Task - Attempting to fail task externally Sink: kafka-sink-1509787467330 (30/32) (46216003624d2cffd6cd7b424b66a0b9). 10:24:35,388 INFO org.apache.flink.runtime.taskmanager.Task - Sink: kafka-sink-1509787467330 (30/32) (46216003624d2cffd6cd7b424b66a0b9) switched from RUNNING to FAILED. java.lang.RuntimeException: Error while confirming checkpoint at org.apache.flink.runtime.taskmanager.Task$3.run(Task.java:1254) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: org.apache.kafka.common.errors.ProducerFencedException: Producer attempted an operation with an old epoch. Either there is a newer producer with the same transactionalId, or the producer's transaction has been expired by the broker. 10:24:35,394 INFO org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction - FlinkKafkaProducer011 25/32 - checkpoint 1 complete, committing transaction TransactionHolder{handle=KafkaTransactionState [transactionalId=Sink: kafka-sink-1509787467330-129], transactionStartTime=1509787474563} from checkpoint 1 10:24:35,402 INFO org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction - FlinkKafkaProducer011 30/32 - checkpoint 1 complete, committing transaction TransactionHolder{handle=KafkaTransactionState [transactionalId=Sink: kafka-sink-1509787467330-154], transactionStartTime=1509787474659} from checkpoint 1 10:24:35,394 INFO org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction - FlinkKafkaProducer011 24/32 - checkpoint 1 complete, committing transaction TransactionHolder{handle=KafkaTransactionState [transactionalId=Sink: kafka-sink-1509787467330-124], transactionStartTime=1509787474637} from checkpoint 1 10:24:35,414 INFO org.apache.flink.runtime.taskmanager.Task - Triggering cancellation of task code Sink: kafka-sink-1509787467330 (30/32) (46216003624d2cffd6cd7b424b66a0b9). 10:24:35,421 INFO org.apache.flink.streaming.connectors.kafka.internal.FlinkKafkaProducer - Flushing new partitions 10:24:35,422 INFO org.apache.kafka.clients.producer.KafkaProducer - Closing the Kafka producer with timeoutMillis = 9223372036854775807 ms. 10:24:35,423 INFO org.apache.flink.runtime.taskmanager.Task - Freeing task resources for Sink: kafka-sink-1509787467330 (30/32) (46216003624d2cffd6cd7b424b66a0b9). 10:24:35,441 INFO org.apache.flink.runtime.taskmanager.Task - Ensuring all FileSystem streams are closed for task Sink: kafka-sink-1509787467330 (30/32) (46216003624d2cffd6cd7b424b66a0b9) [FAILED] 10:24:35,443 INFO org.apache.flink.runtime.taskmanager.TaskManager - Un-registering task and sending final execution state FAILED to JobManager for task Sink: kafka-sink-1509787467330 (46216003624d2cffd6cd7b424b66a0b9) 10:24:35,444 INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - Sink: kafka-sink-1509787467330 (30/32) (46216003624d2cffd6cd7b424b66a0b9) switched from RUNNING to FAILED. java.lang.RuntimeException: Error while confirming checkpoint at org.apache.flink.runtime.taskmanager.Task$3.run(Task.java:1254) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: org.apache.kafka.common.errors.ProducerFencedException: Producer attempted an operation with an old epoch. Either there is a newer producer with the same transactionalId, or the producer's transaction has been expired by the broker. 10:24:35,444 INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - Job Flink Streaming Java API Skeleton (58a76026ade37503dadebb28ffaafd1b) switched from state RUNNING to FAILING. java.lang.RuntimeException: Error while confirming checkpoint at org.apache.flink.runtime.taskmanager.Task$3.run(Task.java:1254) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: org.apache.kafka.common.errors.ProducerFencedException: Producer attempted an operation with an old epoch. Either there is a newer producer with the same transactionalId, or the producer's transaction has been expired by the broker. 10:24:35,444 INFO org.apache.flink.runtime.client.JobSubmissionClientActor - 11/04/2017 10:24:35 Sink: kafka-sink-1509787467330(30/32) switched to FAILED java.lang.RuntimeException: Error while confirming checkpoint at org.apache.flink.runtime.taskmanager.Task$3.run(Task.java:1254) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: org.apache.kafka.common.errors.ProducerFencedException: Producer attempted an operation with an old epoch. Either there is a newer producer with the same transactionalId, or the producer's transaction has been expired by the broker. 11/04/2017 10:24:35 Sink: kafka-sink-1509787467330(30/32) switched to FAILED java.lang.RuntimeException: Error while confirming checkpoint at org.apache.flink.runtime.taskmanager.Task$3.run(Task.java:1254) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: org.apache.kafka.common.errors.ProducerFencedException: Producer attempted an operation with an old epoch. Either there is a newer producer with the same transactionalId, or the producer's transaction has been expired by the broker. 10:24:35,445 INFO org.apache.flink.runtime.client.JobSubmissionClientActor - 11/04/2017 10:24:35 Job execution switched to status FAILING. java.lang.RuntimeException: Error while confirming checkpoint at org.apache.flink.runtime.taskmanager.Task$3.run(Task.java:1254) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: org.apache.kafka.common.errors.ProducerFencedException: Producer attempted an operation with an old epoch. Either there is a newer producer with the same transactionalId, or the producer's transaction has been expired by the broker. 11/04/2017 10:24:35 Job execution switched to status FAILING. java.lang.RuntimeException: Error while confirming checkpoint at org.apache.flink.runtime.taskmanager.Task$3.run(Task.java:1254) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: org.apache.kafka.common.errors.ProducerFencedException: Producer attempted an operation with an old epoch. Either there is a newer producer with the same transactionalId, or the producer's transaction has been expired by the broker. 10:24:35,451 INFO org.apache.flink.runtime.executiongraph.ExecutionGraph - Source: Collection Source (1/1) (b46e03bc27ee6458ef2c282ef0f3c426) switched from RUNNING to CANCELING. {noformat} *How to reproduce* Run example job and restart the job until the first commit/checkpoint confirmation fails: https://github.com/GJL/flink-kafka011-producer-test/blob/master/src/main/java/com/garyyao/StreamingJob.java -- This message was sent by Atlassian JIRA (v6.4.14#64029) |
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