[ https://issues.apache.org/jira/browse/KAFKA-2283?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Manikumar resolved KAFKA-2283. ------------------------------ Resolution: Fixed > scheduler exception on non-controller node when shutdown > -------------------------------------------------------- > > Key: KAFKA-2283 > URL: https://issues.apache.org/jira/browse/KAFKA-2283 > Project: Kafka > Issue Type: Bug > Components: controller > Affects Versions: 0.8.2.1 > Environment: linux debian > Reporter: allenlee > Assignee: Neha Narkhede > Priority: Minor > > When broker shutdown, there is an error log about 'Kafka scheduler has not > been started'. > It only appears on non-controller node. If this broker is the controller, it > shutdown without warning log. > IMHO, *autoRebalanceScheduler.shutdown()* should only valid for controller, > right? > {quote} > [2015-06-17 22:32:51,814] INFO Shutdown complete. (kafka.log.LogManager) > [2015-06-17 22:32:51,815] WARN Kafka scheduler has not been started > (kafka.utils.Utils$) > java.lang.IllegalStateException: Kafka scheduler has not been started > at kafka.utils.KafkaScheduler.ensureStarted(KafkaScheduler.scala:114) > at kafka.utils.KafkaScheduler.shutdown(KafkaScheduler.scala:86) > at > kafka.controller.KafkaController.onControllerResignation(KafkaController.scala:350) > at > kafka.controller.KafkaController.shutdown(KafkaController.scala:664) > at > kafka.server.KafkaServer$$anonfun$shutdown$8.apply$mcV$sp(KafkaServer.scala:285) > at kafka.utils.Utils$.swallow(Utils.scala:172) > at kafka.utils.Logging$class.swallowWarn(Logging.scala:92) > at kafka.utils.Utils$.swallowWarn(Utils.scala:45) > at kafka.utils.Logging$class.swallow(Logging.scala:94) > at kafka.utils.Utils$.swallow(Utils.scala:45) > at kafka.server.KafkaServer.shutdown(KafkaServer.scala:285) > at > kafka.server.KafkaServerStartable.shutdown(KafkaServerStartable.scala:42) > at kafka.Kafka$$anon$1.run(Kafka.scala:42) > [2015-06-17 22:32:51,818] INFO Terminate ZkClient event thread. > (org.I0Itec.zkclient.ZkEventThread) > {quote} -- This message was sent by Atlassian JIRA (v6.4.14#64029)