John Fung created KAFKA-640:
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Summary: System Test Failures :
kafka.common.InvalidClientIdException in broker log4j messages
Key: KAFKA-640
URL: https://issues.apache.org/jira/browse/KAFKA-640
Project: Kafka
Issue Type: Bug
Reporter: John Fung
* To reproduce the issue, download and build the latest Kafka 0.8 branch and
execute this command: "<kafka_home>/system_test $ python -B
system_test_runner.py"
* The following exception is found in the broker log4j messages in most System
Test cases:
[2012-11-29 09:06:21,322] WARN No previously checkpointed highwatermark value
found for topic test_1 partition 1. Returning 0 as the highwatermark
(kafka.server.HighwaterMarkCheckpoint)
[2012-11-29 09:06:21,326] INFO [Kafka Log on Broker 1], Truncated log segment
/tmp/kafka_server_1_logs/test_1-1/00000000000000000000.log to target offset 0
(kafka.log.Log)
[2012-11-29 09:06:21,333] ERROR Replica Manager on Broker 1: Error processing
leaderAndISR request LeaderAndIsrRequest(1,,1000,Map((test_1,1) ->
PartitionStateInfo(LeaderIsrAndControllerEpoch({
"ISR":"2,3,1","leader":"2","leaderEpoch":"0" },1),3), (test_1,0) ->
PartitionStateInfo(LeaderIsrAndControllerEpoch({
"ISR":"1,2,3","leader":"1","leaderEpoch":"0"
},1),3)),Set(id:2,creatorId:127.0.0.1-1354208764997,host:127.0.0.1,port:9092,
id:1,creatorId:127.0.0.1-1354208760105,host:127.0.0.1,port:9091),1)
(kafka.server.ReplicaManager)
kafka.common.InvalidClientIdException: ClientId
replica-fetcher-host_127.0.0.1-port_9092 is illegal, contains a character other
than ASCII alphanumerics, _ and -
at kafka.utils.ClientId$.validate(ClientIdAndTopic.scala:36)
at kafka.consumer.SimpleConsumer.<init>(SimpleConsumer.scala:81)
at
kafka.server.AbstractFetcherThread.<init>(AbstractFetcherThread.scala:44)
at
kafka.server.ReplicaFetcherThread.<init>(ReplicaFetcherThread.scala:26)
at
kafka.server.ReplicaFetcherManager.createFetcherThread(ReplicaFetcherManager.scala:26)
at
kafka.server.AbstractFetcherManager.addFetcher(AbstractFetcherManager.scala:44)
at kafka.cluster.Partition.makeFollower(Partition.scala:190)
at
kafka.server.ReplicaManager.kafka$server$ReplicaManager$$makeFollower(ReplicaManager.scala:236)
at
kafka.server.ReplicaManager$$anonfun$becomeLeaderOrFollower$3.apply(ReplicaManager.scala:201)
at
kafka.server.ReplicaManager$$anonfun$becomeLeaderOrFollower$3.apply(ReplicaManager.scala:191)
at scala.collection.immutable.Map$Map2.foreach(Map.scala:127)
at
kafka.server.ReplicaManager.becomeLeaderOrFollower(ReplicaManager.scala:191)
at kafka.server.KafkaApis.handleLeaderAndIsrRequest(KafkaApis.scala:129)
at kafka.server.KafkaApis.handle(KafkaApis.scala:60)
at kafka.server.KafkaRequestHandler.run(KafkaRequestHandler.scala:41)
at java.lang.Thread.run(Thread.java:662)
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