[
https://issues.apache.org/jira/browse/KAFKA-2319?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Guozhang Wang reopened KAFKA-2319:
----------------------------------
> After controlled shutdown: IllegalStateException: Kafka scheduler has not
> been started
> --------------------------------------------------------------------------------------
>
> Key: KAFKA-2319
> URL: https://issues.apache.org/jira/browse/KAFKA-2319
> Project: Kafka
> Issue Type: Bug
> Affects Versions: 1.0.1
> Reporter: Jason Rosenberg
>
> Running 0.8.2.1, just saw this today at the end of a controlled shutdown. It
> doesn't happen every time, but I've seen it several times:
> {code}
> 2015-07-07 18:54:28,424 INFO [Thread-4] server.KafkaServer - [Kafka Server
> 99], Controlled shutdown succeeded
> 2015-07-07 18:54:28,425 INFO [Thread-4] network.SocketServer - [Socket
> Server on Broker 99], Shutting down
> 2015-07-07 18:54:28,435 INFO [Thread-4] network.SocketServer - [Socket
> Server on Broker 99], Shutdown completed
> 2015-07-07 18:54:28,435 INFO [Thread-4] server.KafkaRequestHandlerPool -
> [Kafka Request Handler on Broker 99], shutting down
> 2015-07-07 18:54:28,444 INFO [Thread-4] server.KafkaRequestHandlerPool -
> [Kafka Request Handler on Broker 99], shut down completely
> 2015-07-07 18:54:28,649 INFO [Thread-4] server.ReplicaManager - [Replica
> Manager on Broker 99]: Shut down
> 2015-07-07 18:54:28,649 INFO [Thread-4] server.ReplicaFetcherManager -
> [ReplicaFetcherManager on broker 99] shutting down
> 2015-07-07 18:54:28,650 INFO [Thread-4] server.ReplicaFetcherThread -
> [ReplicaFetcherThread-0-95], Shutting down
> 2015-07-07 18:54:28,750 INFO [Thread-4] server.ReplicaFetcherThread -
> [ReplicaFetcherThread-0-95], Shutdown completed
> 2015-07-07 18:54:28,750 INFO [ReplicaFetcherThread-0-95]
> server.ReplicaFetcherThread - [ReplicaFetcherThread-0-95], Stopped
> 2015-07-07 18:54:28,750 INFO [Thread-4] server.ReplicaFetcherThread -
> [ReplicaFetcherThread-0-98], Shutting down
> 2015-07-07 18:54:28,791 INFO [Thread-4] server.ReplicaFetcherThread -
> [ReplicaFetcherThread-0-98], Shutdown completed
> 2015-07-07 18:54:28,791 INFO [ReplicaFetcherThread-0-98]
> server.ReplicaFetcherThread - [ReplicaFetcherThread-0-98], Stopped
> 2015-07-07 18:54:28,791 INFO [Thread-4] server.ReplicaFetcherManager -
> [ReplicaFetcherManager on broker 99] shutdown completed
> 2015-07-07 18:54:28,819 INFO [Thread-4] server.ReplicaManager - [Replica
> Manager on Broker 99]: Shut down completely
> 2015-07-07 18:54:28,826 INFO [Thread-4] log.LogManager - Shutting down.
> 2015-07-07 18:54:30,459 INFO [Thread-4] log.LogManager - Shutdown complete.
> 2015-07-07 18:54:30,463 WARN [Thread-4] utils.Utils$ - Kafka scheduler has
> not been started
> 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)
> ...
> {code}
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