paul mackles created KAFKA-1005:
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Summary: kafka.perf.ConsumerPerformance not shutting down consumer
Key: KAFKA-1005
URL: https://issues.apache.org/jira/browse/KAFKA-1005
Project: Kafka
Issue Type: Bug
Components: tools
Reporter: paul mackles
Priority: Minor
I have been using the consumer-perf and producer-perf scripts to try out
different failure scenarios with 0.8. In one such test I had consumer-perf
reading from a topic that was no longer being written to. While consumer-perf
finished normally, I noticed that ConsumerOffsetChecker reported lags >0 for
several partitions on my topic. I believe this is due to
kafka.perf.ConsumerPerformance not calling shutdown on the consumer after all
of the threads have completed. After adding the shutdown call, I was able to
verify that lag=0 for all partitions on my test topic after consumer-perf
finished normally.
This is pretty minor but since I am guessing the perf tools are used pretty
heavily by newbies like myself, might as well make them right.
Patch attached.
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