[FLUME-2735] Kafka Channel needs zookeeper.jar to function without errors

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Duplicate
• Assignee: Johny Rufus
• Reporter: Johny Rufus
• Created: 04/Jul/15 17:14
• Updated: 19/Jan/16 07:00
• Resolved: 19/Jan/16 07:00

Description

Currently using kafka channel, gives the following error. Adding the zookeeper.jar (tried both 3.3.6 or 3.4.6) to the classpath helps to get past this error.
(With only zkclient:jar pulled in by Kafka, the above error occurs )

2015-07-04 08:18:09,201 (SinkRunner-PollingRunner-DefaultSinkProcessor) [INFO - kafka.utils.Logging$class.info(Logging.scala:68)] [flume_jrufus-MBP.local-1436023089200-e4aacadf], Connecting to zookeeper instance at jrufus-ptest-1.vpc.cloudera.com:2181
2015-07-04 08:18:09,203 (SinkRunner-PollingRunner-DefaultSinkProcessor) [ERROR - org.apache.flume.SinkRunner$PollingRunner.run(SinkRunner.java:160)] Unable to deliver event. Exception follows.
java.lang.IllegalStateException: close() called when transaction is OPEN - you must either commit or rollback first
at com.google.common.base.Preconditions.checkState(Preconditions.java:172)
at org.apache.flume.channel.BasicTransactionSemantics.close(BasicTransactionSemantics.java:179)
at org.apache.flume.sink.LoggerSink.process(LoggerSink.java:105)
at org.apache.flume.sink.DefaultSinkProcessor.process(DefaultSinkProcessor.java:68)
at org.apache.flume.SinkRunner$PollingRunner.run(SinkRunner.java:147)
at java.lang.Thread.run(Thread.java:745)

Issue Links

• is related to: FLUME-2840 Use Kafka Channel occur exception with zookeeper