Meghana Narasimhan created KAFKA-3147: -----------------------------------------
Summary: Memory records is not writable in MirrorMaker Key: KAFKA-3147 URL: https://issues.apache.org/jira/browse/KAFKA-3147 Project: Kafka Issue Type: Bug Affects Versions: 0.9.0.0 Reporter: Meghana Narasimhan Hi, We are running a 3 node cluster (kafka version 0.9) and Node 0 also has a few mirror makers running. When we do a rolling restart of the cluster, the mirror maker shuts down with the following errors. [2016-01-11 20:16:00,348] WARN Got error produce response with correlation id 12491674 on topic-partition test-99, retrying (2147483646 attempts left). Error: NOT_LEADER_FOR_PARTITION (org.apache.kafka.clients.producer.internals.Sender) [2016-01-11 20:16:00,853] FATAL [mirrormaker-thread-0] Mirror maker thread failure due to (kafka.tools.MirrorMaker$MirrorMakerThread) java.lang.IllegalStateException: Memory records is not writable at org.apache.kafka.common.record.MemoryRecords.append(MemoryRecords.java:93) at org.apache.kafka.clients.producer.internals.RecordBatch.tryAppend(RecordBatch.java:69) at org.apache.kafka.clients.producer.internals.RecordAccumulator.append(RecordAccumulator.java:168) at org.apache.kafka.clients.producer.KafkaProducer.send(KafkaProducer.java:435) at kafka.tools.MirrorMaker$MirrorMakerProducer.send(MirrorMaker.scala:593) at kafka.tools.MirrorMaker$MirrorMakerThread$$anonfun$run$3.apply(MirrorMaker.scala:398) at kafka.tools.MirrorMaker$MirrorMakerThread$$anonfun$run$3.apply(MirrorMaker.scala:398) at scala.collection.Iterator$class.foreach(Iterator.scala:742) at scala.collection.AbstractIterator.foreach(Iterator.scala:1194) at scala.collection.IterableLike$class.foreach(IterableLike.scala:72) at scala.collection.AbstractIterable.foreach(Iterable.scala:54) at kafka.tools.MirrorMaker$MirrorMakerThread.run(MirrorMaker.scala:398) [2016-01-11 20:16:01,072] WARN Got error produce response with correlation id 12491679 on topic-partition test-75, retrying (2147483646 attempts left). Error: NETWORK_EXCEPTION (org.apache.kafka.clients.producer.internals.Sender) [2016-01-11 20:16:01,073] WARN Got error produce response with correlation id 12491679 on topic-partition test-93, retrying (2147483646 attempts left). Error: NETWORK_EXCEPTION (org.apache.kafka.clients.producer.internals.Sender) [2016-01-11 20:16:01,073] WARN Got error produce response with correlation id 12491679 on topic-partition test-24, retrying (2147483646 attempts left). Error: NETWORK_EXCEPTION (org.apache.kafka.clients.producer.internals.Sender) [2016-01-11 20:16:20,479] FATAL [mirrormaker-thread-0] Mirror maker thread exited abnormally, stopping the whole mirror maker. (kafka.tools.MirrorMaker$MirrorMakerThread) Curious if the NOT_LEADER_FOR_PARTITION is because of a potential bug hinted at in the thread , http://mail-archives.apache.org/mod_mbox/kafka-users/201505.mbox/%3ccajs3ho_u8s1xou_kudnfjamypjtmrjlw10qvkngn2yqkdan...@mail.gmail.com%3E And I think the mirror maker shuts down because of the "abort.on.send.failure" which is set to true in our case. -- This message was sent by Atlassian JIRA (v6.3.4#6332)