Chris Curtin created KAFKA-635: ---------------------------------- Summary: Producer error when trying to send not displayed unless in DEBUG logging level Key: KAFKA-635 URL: https://issues.apache.org/jira/browse/KAFKA-635 Project: Kafka Issue Type: Bug Affects Versions: 0.8 Environment: Java client Reporter: Chris Curtin Priority: Minor
When trying to figure out how to connection with 0.8.0 Producer was only seeing exceptions: Exception in thread "main" kafka.common.FailedToSendMessageException: Failed to send messages after 3 tries. at kafka.producer.async.DefaultEventHandler.handle(DefaultEventHandler.scala:70) at kafka.producer.Producer.send(Producer.scala:75) at kafka.javaapi.producer.Producer.send(Producer.scala:32) at com.spop.kafka.playproducer.TestProducer.main(TestProducer.java:40) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at com.intellij.rt.execution.application.AppMain.main(AppMain.java:120) Changing log4j level to DEBUG showed the actual error: 878 [main] WARN kafka.producer.async.DefaultEventHandler - failed to send to broker 3 with data Map([test1,0] -> ByteBufferMessageSet(MessageAndOffset(Message(magic = 2, attributes = 0, crc = 1906312613, key = null, payload = java.nio.HeapByteBuffer[pos=0 lim=22 cap=22]),0), )) java.lang.NoSuchMethodError: com.yammer.metrics.core.TimerContext.stop()J at kafka.metrics.KafkaTimer.time(KafkaTimer.scala:36) at kafka.producer.SyncProducer.send(SyncProducer.scala:94) at kafka.producer.async.DefaultEventHandler.kafka$producer$async$DefaultEventHandler$$send(DefaultEventHandler.scala:221) at kafka.producer.async.DefaultEventHandler$$anonfun$dispatchSerializedData$1.apply(DefaultEventHandler.scala:87) at kafka.producer.async.DefaultEventHandler$$anonfun$dispatchSerializedData$1.apply(DefaultEventHandler.scala:81) at scala.collection.mutable.HashMap$$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.producer.async.DefaultEventHandler.dispatchSerializedData(DefaultEventHandler.scala:81) at kafka.producer.async.DefaultEventHandler.handle(DefaultEventHandler.scala:57) at kafka.producer.Producer.send(Producer.scala:75) at kafka.javaapi.producer.Producer.send(Producer.scala:32) at com.spop.kafka.playproducer.TestProducer.main(TestProducer.java:40) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at com.intellij.rt.execution.application.AppMain.main(AppMain.java:120) Submitted per Jay's request in a mailing list thread. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira