[ https://issues.apache.org/jira/browse/KAFKA-2755?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Guozhang Wang resolved KAFKA-2755. ---------------------------------- Resolution: Fixed Fix Version/s: 0.9.0.0 Issue resolved by pull request 435 [https://github.com/apache/kafka/pull/435] > NPE thrown while handling DescribeGroup request for non-existent consumer > group > ------------------------------------------------------------------------------- > > Key: KAFKA-2755 > URL: https://issues.apache.org/jira/browse/KAFKA-2755 > Project: Kafka > Issue Type: Bug > Reporter: Ashish K Singh > Assignee: Ashish K Singh > Fix For: 0.9.0.0 > > > NPE thrown while handling DescribeGroup request for non-existent consumer > group. > {code} > [2015-11-05 12:02:37,455] ERROR [KafkaApi-0] error when handling request null > (kafka.server.KafkaApis) > java.lang.NullPointerException > at kafka.server.KafkaApis$$anonfun$31.apply(KafkaApis.scala:734) > at kafka.server.KafkaApis$$anonfun$31.apply(KafkaApis.scala:728) > at > scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:244) > at > scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:244) > at scala.collection.Iterator$class.foreach(Iterator.scala:727) > at scala.collection.AbstractIterator.foreach(Iterator.scala:1157) > at scala.collection.IterableLike$class.foreach(IterableLike.scala:72) > at scala.collection.AbstractIterable.foreach(Iterable.scala:54) > at scala.collection.TraversableLike$class.map(TraversableLike.scala:244) > at scala.collection.AbstractTraversable.map(Traversable.scala:105) > at > kafka.server.KafkaApis.handleDescribeGroupRequest(KafkaApis.scala:728) > at kafka.server.KafkaApis.handle(KafkaApis.scala:82) > at kafka.server.KafkaRequestHandler.run(KafkaRequestHandler.scala:60) > at java.lang.Thread.run(Thread.java:745) > {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)