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https://issues.apache.org/jira/browse/KAFKA-4949?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15942584#comment-15942584
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huxi edited comment on KAFKA-4949 at 3/27/17 3:30 AM:
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Is it a duplicate of
[kafka-4090|https://issues.apache.org/jira/browse/KAFKA-4090]?
was (Author: huxi_2b):
Is is a duplicate of
[kafka-4090|https://issues.apache.org/jira/browse/KAFKA-4090]?
> Calling kaka-consumer-group.sh to get the consumer offset throws OOM with
> heap space error
> ------------------------------------------------------------------------------------------
>
> Key: KAFKA-4949
> URL: https://issues.apache.org/jira/browse/KAFKA-4949
> Project: Kafka
> Issue Type: Bug
> Components: admin
> Affects Versions: 0.10.1.0
> Reporter: T Rao
>
> Command -->
> bin/kafka-consumer-groups.sh --bootstrap-server
> broker1:9092,broker2:9092,broker3:9092 --describe --group testgroups
> Error
> ---------------------------------
> java.lang.OutOfMemoryError: Java heap space
> at java.nio.HeapByteBuffer.<init>(HeapByteBuffer.java:57)
> at java.nio.ByteBuffer.allocate(ByteBuffer.java:335)
> at
> org.apache.kafka.common.network.NetworkReceive.readFromReadableChannel(NetworkReceive.java:93)
> at
> org.apache.kafka.common.network.NetworkReceive.readFrom(NetworkReceive.java:71)
> at
> org.apache.kafka.common.network.KafkaChannel.receive(KafkaChannel.java:154)
> at
> org.apache.kafka.common.network.KafkaChannel.read(KafkaChannel.java:135)
> at
> org.apache.kafka.common.network.Selector.pollSelectionKeys(Selector.java:343)
> at org.apache.kafka.common.network.Selector.poll(Selector.java:291)
> at org.apache.kafka.clients.NetworkClient.poll(NetworkClient.java:260)
> at
> org.apache.kafka.clients.consumer.internals.ConsumerNetworkClient.poll(ConsumerNetworkClient.java:232)
> at
> org.apache.kafka.clients.consumer.internals.ConsumerNetworkClient.poll(ConsumerNetworkClient.java:180)
> at
> kafka.admin.AdminClient.kafka$admin$AdminClient$$send(AdminClient.scala:49)
> at
> kafka.admin.AdminClient$$anonfun$sendAnyNode$1.apply(AdminClient.scala:61)
> at
> kafka.admin.AdminClient$$anonfun$sendAnyNode$1.apply(AdminClient.scala:58)
> at scala.collection.immutable.List.foreach(List.scala:381)
> at kafka.admin.AdminClient.sendAnyNode(AdminClient.scala:58)
> at kafka.admin.AdminClient.findCoordinator(AdminClient.scala:72)
> at kafka.admin.AdminClient.describeGroup(AdminClient.scala:125)
> at kafka.admin.AdminClient.describeConsumerGroup(AdminClient.scala:147)
> at
> kafka.admin.ConsumerGroupCommand$KafkaConsumerGroupService.describeGroup(ConsumerGroupCommand.scala:308)
> at
> kafka.admin.ConsumerGroupCommand$ConsumerGroupService$class.describe(ConsumerGroupCommand.scala:89)
> at
> kafka.admin.ConsumerGroupCommand$KafkaConsumerGroupService.describe(ConsumerGroupCommand.scala:296)
> at kafka.admin.ConsumerGroupCommand$.main(ConsumerGroupCommand.scala:68)
> at kafka.admin.ConsumerGroupCommand.main(ConsumerGroupCommand.scala)
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