Jun Rao created KAFKA-413:
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Summary: single_host_multi_brokers system test fails on laptop
Key: KAFKA-413
URL: https://issues.apache.org/jira/browse/KAFKA-413
Project: Kafka
Issue Type: Bug
Components: core
Affects Versions: 0.8
Reporter: Jun Rao
I got the following exception when running
system_test/single_host_multi_brokers/bin/run-test.sh. This seems to only
happen on laptop, not desktop.
2012-07-24 00:22:51 cleaning up kafka server log/data dir
2012-07-24 00:22:53 starting zookeeper
2012-07-24 00:22:55 starting cluster
2012-07-24 00:22:55 starting kafka server
2012-07-24 00:22:55 -> kafka_pids[1]: 75282
2012-07-24 00:22:55 starting kafka server
2012-07-24 00:22:55 -> kafka_pids[2]: 75286
2012-07-24 00:22:55 starting kafka server
2012-07-24 00:22:55 -> kafka_pids[3]: 75291
2012-07-24 00:22:57 creating topic [mytest] on [localhost:2181]
creation failed because of
org.apache.zookeeper.KeeperException$NoNodeException: KeeperErrorCode = NoNode
for /brokers/ids
org.I0Itec.zkclient.exception.ZkNoNodeException:
org.apache.zookeeper.KeeperException$NoNodeException: KeeperErrorCode = NoNode
for /brokers/ids
at org.I0Itec.zkclient.exception.ZkException.create(ZkException.java:47)
at org.I0Itec.zkclient.ZkClient.retryUntilConnected(ZkClient.java:685)
at org.I0Itec.zkclient.ZkClient.getChildren(ZkClient.java:413)
at org.I0Itec.zkclient.ZkClient.getChildren(ZkClient.java:409)
at kafka.utils.ZkUtils$.getChildren(ZkUtils.scala:363)
at kafka.utils.ZkUtils$.getSortedBrokerList(ZkUtils.scala:80)
at kafka.admin.CreateTopicCommand$.createTopic(CreateTopicCommand.scala:86)
at kafka.admin.CreateTopicCommand$.main(CreateTopicCommand.scala:73)
at kafka.admin.CreateTopicCommand.main(CreateTopicCommand.scala)
Caused by: org.apache.zookeeper.KeeperException$NoNodeException:
KeeperErrorCode = NoNode for /brokers/ids
at org.apache.zookeeper.KeeperException.create(KeeperException.java:102)
at org.apache.zookeeper.KeeperException.create(KeeperException.java:42)
at org.apache.zookeeper.ZooKeeper.getChildren(ZooKeeper.java:1249)
at org.apache.zookeeper.ZooKeeper.getChildren(ZooKeeper.java:1277)
at org.I0Itec.zkclient.ZkConnection.getChildren(ZkConnection.java:99)
at org.I0Itec.zkclient.ZkClient$2.call(ZkClient.java:416)
at org.I0Itec.zkclient.ZkClient$2.call(ZkClient.java:413)
at org.I0Itec.zkclient.ZkClient.retryUntilConnected(ZkClient.java:675)
... 7 more
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