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Dru Panchal commented on KAFKA-4020: ------------------------------------ [~shawnhe] What stopped working? Please provide more details. Did the consumer process crash or shutdown or did the consumer simply stop receiving messages. If its the latter then can you provide a thread dump of the consumer process for further analysis? See this link on how to create a thread dump: https://visualvm.java.net/threads.html > Kafka consumer stop taking messages from kafka server > ----------------------------------------------------- > > Key: KAFKA-4020 > URL: https://issues.apache.org/jira/browse/KAFKA-4020 > Project: Kafka > Issue Type: Bug > Affects Versions: 0.10.0.0 > Reporter: Shawn He > > It feels like the similar issue of KAFKA-2978, even though I haven't verified > if it is caused by the same events. How do I check on that? > I have a client that works fine using kafka 0.8.2.1, and can run months > without any issue. However, after I upgraded to use kafka 0.10.0.0, it's very > repeatable that the client will work for the first 4 hours, and then stopped > working. The producer side has no issue, as the data still comes in to the > kafka server. > I was using Java library kafka.consumer.Consumer.createJavaConsumerConnector > and kafka.consumer.KafkaStream class for the access to the kafka server. > Any help is appreciated. > Thanks. -- This message was sent by Atlassian JIRA (v6.3.4#6332)