[jira] [Created] (KAFKA-2117) OffsetManager uses incorrect field for metadata

[Jun Rao (JIRA)]

Jun Rao created KAFKA-2117:
------------------------------

             Summary: OffsetManager uses incorrect field for metadata
                 Key: KAFKA-2117
                 URL: https://issues.apache.org/jira/browse/KAFKA-2117
             Project: Kafka
          Issue Type: Bug
          Components: core
    Affects Versions: 0.8.3
            Reporter: Jun Rao


java.lang.ClassCastException: java.lang.Long cannot be cast to
java.lang.String

at
kafka.server.OffsetManager$.kafka$server$OffsetManager$$readMessageValue(OffsetManager.scala:576)

at
kafka.server.OffsetManager$$anonfun$kafka$server$OffsetManager$$loadOffsets$1$2.apply(OffsetManager.scala:388)

at
kafka.server.OffsetManager$$anonfun$kafka$server$OffsetManager$$loadOffsets$1$2.apply(OffsetManager.scala:377)

at scala.collection.Iterator$class.foreach(Iterator.scala:727)

at kafka.utils.IteratorTemplate.foreach(IteratorTemplate.scala:32)

at scala.collection.IterableLike$class.foreach(IterableLike.scala:72)

at kafka.message.MessageSet.foreach(MessageSet.scala:67)

at
kafka.server.OffsetManager.kafka$server$OffsetManager$$loadOffsets$1(OffsetManager.scala:377)

at
kafka.server.OffsetManager$$anonfun$loadOffsetsFromLog$1.apply$mcV$sp(OffsetManager.scala:358)

at
Saw the following exception.

kafka.utils.KafkaScheduler$$anonfun$1.apply$mcV$sp(KafkaScheduler.scala:108)

at kafka.utils.CoreUtils$$anon$1.run(CoreUtils.scala:60)

at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)

at java.util.concurrent.FutureTask.run(FutureTask.java:262)

at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:178)

at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:292)

at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)

at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)

at java.lang.Thread.run(Thread.java:744)




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