[KAFKA-877] Still getting kafka.common.NotLeaderForPartitionException

• Type: Bug
• Status: Resolved
• Priority: Blocker
• Resolution: Cannot Reproduce
• Affects Version/s: 0.8.0
• Environment: DEV
• Assignee: Unassigned
• Reporter: BalajiSeshadri
• Created: 25/Apr/13 22:55
• Updated: 18/May/17 23:32
• Resolved: 11/Jul/13 22:51

Description

Using the below trunk and i still see error happening.Please let us know if this can be fixed.

https://github.com/apache/kafka.git

[2013-04-25 16:47:08,924] WARN [console-consumer-24019_MERD7-21964-1366930009136-8b7f9eb7-leader-finder-thread], Failed to add fetcher for [mytopic,0] to broker id:0,host:MERD7-21964.echostar.com,port:9092 (kafka.consumer.ConsumerFetcherManager$$anon$1)
kafka.common.NotLeaderForPartitionException
at sun.reflect.GeneratedConstructorAccessor1.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:525)
at java.lang.Class.newInstance0(Class.java:372)
at java.lang.Class.newInstance(Class.java:325)
at kafka.common.ErrorMapping$.exceptionFor(ErrorMapping.scala:72)
at kafka.consumer.SimpleConsumer.earliestOrLatestOffset(SimpleConsumer.scala:163)
at kafka.consumer.ConsumerFetcherThread.handleOffsetOutOfRange(ConsumerFetcherThread.scala:61)
at kafka.server.AbstractFetcherThread.addPartition(AbstractFetcherThread.scala:167)
at kafka.server.AbstractFetcherManager.addFetcher(AbstractFetcherManager.scala:48)
at kafka.consumer.ConsumerFetcherManager$$anon$1$$anonfun$doWork$3.apply(ConsumerFetcherManager.scala:79)
at kafka.consumer.ConsumerFetcherManager$$anon$1$$anonfun$doWork$3.apply(ConsumerFetcherManager.scala:75)
at scala.collection.mutable.HashMap$$anonfun$foreach$1.apply(HashMap.scala:95)
at scala.collection.mutable.HashMap$$anonfun$foreach$1.apply(HashMap.scala:95)
at scala.collection.Iterator$class.foreach(Iterator.scala:772)
at scala.collection.mutable.HashTable$$anon$1.foreach(HashTable.scala:157)
at scala.collection.mutable.HashTable$class.foreachEntry(HashTable.scala:190)
at scala.collection.mutable.HashMap.foreachEntry(HashMap.scala:45)
at scala.collection.mutable.HashMap.foreach(HashMap.scala:95)
at kafka.consumer.ConsumerFetcherManager$$anon$1.doWork(ConsumerFetcherManager.scala:75)
at kafka.utils.ShutdownableThread.run(ShutdownableThread.scala:51)

We are evaluating Kafka for our new messaging system and we had tough time running in windows.

We somehow managed to run 0.8 using cygwin but when we run the console producer/consumer,we are not getting messages from consumer.

Please help us to fix this issue,this might not be related but its keeping on throwing this error on consumer side.

Issue Links

• blocks: KAFKA-816 Reduce noise in Kafka server logs due to NotLeaderForPartitionException