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Manjeer Srujan. Y commented on KAFKA-4812: ------------------------------------------ [~criccomini]: Seems like you have fixed it in Samza as per the SAMZA-590. Can you please let me know if the same issue is fixed for kafka also ? > We are facing the same issue as SAMZA-590 for kafka > --------------------------------------------------- > > Key: KAFKA-4812 > URL: https://issues.apache.org/jira/browse/KAFKA-4812 > Project: Kafka > Issue Type: Bug > Reporter: Manjeer Srujan. Y > Priority: Critical > > Dead Kafka broker ignores new leader. > We are facing the same issue as samza issue below. But, we couldn't find any > fix for this in kafka. Pasted the log below for reference. > The kafka client that we are using is below. > group: 'org.apache.kafka', name: 'kafka_2.10', version: '0.8.2.1' > https://issues.apache.org/jira/browse/SAMZA-590 > 2017-02-28 09:50:53.189 29708 [Thread-11-vendor-index-spout-executor[35 35]] > ERROR org.apache.storm.daemon.executor - - java.lang.RuntimeException: > java.nio.channels.ClosedChannelException > at > org.apache.storm.kafka.ZkCoordinator.refresh(ZkCoordinator.java:103) > at > org.apache.storm.kafka.ZkCoordinator.getMyManagedPartitions(ZkCoordinator.java:69) > at org.apache.storm.kafka.KafkaSpout.nextTuple(KafkaSpout.java:129) > at > org.apache.storm.daemon.executor$fn__7990$fn__8005$fn__8036.invoke(executor.clj:648) > at org.apache.storm.util$async_loop$fn__624.invoke(util.clj:484) > at clojure.lang.AFn.run(AFn.java:22) > at java.lang.Thread.run(Thread.java:745) > Caused by: java.nio.channels.ClosedChannelException > at kafka.network.BlockingChannel.send(BlockingChannel.scala:100) > at > kafka.consumer.SimpleConsumer.liftedTree1$1(SimpleConsumer.scala:78) > at > kafka.consumer.SimpleConsumer.kafka$consumer$SimpleConsumer$$sendRequest(SimpleConsumer.scala:68) > at > kafka.consumer.SimpleConsumer.getOffsetsBefore(SimpleConsumer.scala:127) > at > kafka.javaapi.consumer.SimpleConsumer.getOffsetsBefore(SimpleConsumer.scala:79) > at org.apache.storm.kafka.KafkaUtils.getOffset(KafkaUtils.java:75) > at org.apache.storm.kafka.KafkaUtils.getOffset(KafkaUtils.java:65) > at > org.apache.storm.kafka.PartitionManager.<init>(PartitionManager.java:94) > at org.apache.storm.kafka.ZkCoordinator.refresh(ZkCoordinator.java:98) > ... 6 more -- This message was sent by Atlassian JIRA (v6.3.15#6346)