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Posted to dev@flink.apache.org by "Gyula Fora (JIRA)" <ji...@apache.org> on 2017/04/04 13:31:41 UTC
[jira] [Created] (FLINK-6262) UnknownTopicOrPartitionException
Kafka consumer error on broker restart/failure
Gyula Fora created FLINK-6262:
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Summary: UnknownTopicOrPartitionException Kafka consumer error on broker restart/failure
Key: FLINK-6262
URL: https://issues.apache.org/jira/browse/FLINK-6262
Project: Flink
Issue Type: Bug
Components: Kafka Connector
Affects Versions: 1.1.4, 1.2.0
Reporter: Gyula Fora
The Kafka consumer fails on broker restarts/failures with the following error:
java.io.IOException: Error while fetching from broker 'Node(22, kafka22.sto.midasplayer.com, 9092)':
Exception for event.bifrost.log:10: kafka.common.UnknownTopicOrPartitionException
at sun.reflect.GeneratedConstructorAccessor35.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:422)
at java.lang.Class.newInstance(Class.java:442)
at kafka.common.ErrorMapping$.exceptionFor(ErrorMapping.scala:86)
at kafka.common.ErrorMapping.exceptionFor(ErrorMapping.scala)
at org.apache.flink.streaming.connectors.kafka.internals.SimpleConsumerThread.run(SimpleConsumerThread.java:292)
at org.apache.flink.streaming.connectors.kafka.internals.SimpleConsumerThread.run(SimpleConsumerThread.java:313)
We should have some restart logic around this
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