Thanks Dominik, hope it will be resolved soon On Tue, Oct 23, 2018 at 4:47 PM Dominik Wosiński <wos...@gmail.com> wrote:
> Hey Alexander, > It seems that this issue occurs when the broker is down and the partition > is selecting the new leader AFAIK. There is one JIRA issue I have found, > not sure if that's what are You looking for: > https://issues.apache.org/jira/browse/KAFKA-6221 > > This issue is connected with Kafka itself rather than Flink. > > Best Regards, > Dom. > > wt., 23 paź 2018 o 15:04 Alexander Smirnov <alexander.smirn...@gmail.com> > napisał(a): > >> Hi, >> >> I stumbled upon an exception in the "Exceptions" tab which I could not >> explain. Do you know what could cause it? Unfortunately I don't know how to >> reproduce it. Do you know if there is a respective JIRA issue for it? >> >> Here's the exception's stack trace: >> >> org.apache.flink.streaming.connectors.kafka.FlinkKafka011Exception: >> Failed to send data to Kafka: This server does not host this >> topic-partition. >> at >> org.apache.flink.streaming.connectors.kafka.FlinkKafkaProducer011.checkErroneous(FlinkKafkaProducer011.java:999) >> at >> org.apache.flink.streaming.connectors.kafka.FlinkKafkaProducer011.invoke(FlinkKafkaProducer011.java:614) >> at >> org.apache.flink.streaming.connectors.kafka.FlinkKafkaProducer011.invoke(FlinkKafkaProducer011.java:93) >> at >> org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction.invoke(TwoPhaseCommitSinkFunction.java:219) >> at >> org.apache.flink.streaming.api.operators.StreamSink.processElement(StreamSink.java:56) >> at >> org.apache.flink.streaming.runtime.tasks.OperatorChain$CopyingChainingOutput.pushToOperator(OperatorChain.java:549) >> at >> org.apache.flink.streaming.runtime.tasks.OperatorChain$CopyingChainingOutput.collect(OperatorChain.java:524) >> at >> org.apache.flink.streaming.runtime.tasks.OperatorChain$CopyingChainingOutput.collect(OperatorChain.java:504) >> at >> org.apache.flink.streaming.api.operators.AbstractStreamOperator$CountingOutput.collect(AbstractStreamOperator.java:830) >> at >> org.apache.flink.streaming.api.operators.AbstractStreamOperator$CountingOutput.collect(AbstractStreamOperator.java:808) >> at >> org.apache.flink.streaming.api.operators.TimestampedCollector.collect(TimestampedCollector.java:51) >> at >> com.five9.distribution.FilterBusinessMetricsFunction.flatMap(FilterBusinessMetricsFunction.java:162) >> at >> com.five9.distribution.FilterBusinessMetricsFunction.flatMap(FilterBusinessMetricsFunction.java:31) >> at >> org.apache.flink.streaming.api.operators.StreamFlatMap.processElement(StreamFlatMap.java:50) >> at >> org.apache.flink.streaming.runtime.io.StreamInputProcessor.processInput(StreamInputProcessor.java:207) >> at >> org.apache.flink.streaming.runtime.tasks.OneInputStreamTask.run(OneInputStreamTask.java:69) >> at >> org.apache.flink.streaming.runtime.tasks.StreamTask.invoke(StreamTask.java:264) >> at org.apache.flink.runtime.taskmanager.Task.run(Task.java:718) >> at java.lang.Thread.run(Thread.java:748) >> Caused by: >> org.apache.kafka.common.errors.UnknownTopicOrPartitionException: This >> server does not host this topic-partition. >> >> Thank you, >> Alex >> >
