[KAFKA-697] ConsoleConsumer throws InvalidConfigException for "." in client id

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Assignee: Swapnil Ghike
• Reporter: John Fung
• Created: 12/Jan/13 16:21
• Updated: 15/Jan/13 17:47
• Resolved: 15/Jan/13 17:46

Description

kafka.common.InvalidConfigException: client.id console-consumer-16946-ConsumerFetcherThread-console-consumer-16946_XXXX-host18.corp-1358006528116-991e3f2d-0-1 is illegal, contains a character other than ASCII alphanumerics, _ and -
at kafka.common.Config$class.validateChars(Config.scala:32)
at kafka.consumer.ConsumerConfig$.validateChars(ConsumerConfig.scala:25)
at kafka.consumer.ConsumerConfig$.validateClientId(ConsumerConfig.scala:55)
at kafka.consumer.SimpleConsumer.<init>(SimpleConsumer.scala:88)
at kafka.server.AbstractFetcherThread.<init>(AbstractFetcherThread.scala:44)
at kafka.consumer.ConsumerFetcherThread.<init>(ConsumerFetcherThread.scala:27)
at kafka.consumer.ConsumerFetcherManager.createFetcherThread(ConsumerFetcherManager.scala:93)
at kafka.server.AbstractFetcherManager.addFetcher(AbstractFetcherManager.scala:44)
at kafka.consumer.ConsumerFetcherManager$$anon$1$$anonfun$doWork$3.apply(ConsumerFetcherManager.scala:75)
at kafka.consumer.ConsumerFetcherManager$$anon$1$$anonfun$doWork$3.apply(ConsumerFetcherManager.scala:72)
at scala.collection.mutable.HashMap$$anonfun$foreach$1.apply(HashMap.scala:80)
at scala.collection.mutable.HashMap$$anonfun$foreach$1.apply(HashMap.scala:80)
at scala.collection.Iterator$class.foreach(Iterator.scala:631)
at scala.collection.mutable.HashTable$$anon$1.foreach(HashTable.scala:161)
at scala.collection.mutable.HashTable$class.foreachEntry(HashTable.scala:194)
at scala.collection.mutable.HashMap.foreachEntry(HashMap.scala:39)
at scala.collection.mutable.HashMap.foreach(HashMap.scala:80)
at kafka.consumer.ConsumerFetcherManager$$anon$1.doWork(ConsumerFetcherManager.scala:72)
at kafka.utils.ShutdownableThread.run(ShutdownableThread.scala:50)

Issue Links

• duplicates: KAFKA-704 ConsumerFetcherThread can create illegal clientId