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https://issues.apache.org/jira/browse/KAFKA-7425?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16651969#comment-16651969
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Sathish Yanamala edited comment on KAFKA-7425 at 10/16/18 3:52 PM:
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Hi Manikumar,

 

Can you please help on below story ,

 
 # KAFKA-7508  - Kafka broker anonymous disconnected from Zookeeper

 

We are facing below Error.

*"*

{color:#d04437}*2018-10-15 12:24:10,905 ERROR kafka.utils.KafkaScheduler: 
Uncaught exception in scheduled task 'highwatermark-checkpoint'*{color}

{color:#d04437}*java.lang.OutOfMemoryError: Java heap space*{color}

*"*

 

*Thanks,*

*Sathish Yanamala*

 


was (Author: sathish051):
Hi Manikumar,

 

Can you please help on below stoory ,

 
 # KAFKA-7508  - Kafka broker anonymous disconnected from Zookeeper

 

We are facing below Error.

*"*

{color:#d04437}*2018-10-15 12:24:10,905 ERROR kafka.utils.KafkaScheduler: 
Uncaught exception in scheduled task 'highwatermark-checkpoint'*{color}

{color:#d04437}*java.lang.OutOfMemoryError: Java heap space*{color}

*"*

 

*Thanks,*

*Sathish Yanamala*

 

> Kafka Broker -Unable to start 
> ------------------------------
>
>                 Key: KAFKA-7425
>                 URL: https://issues.apache.org/jira/browse/KAFKA-7425
>             Project: Kafka
>          Issue Type: Bug
>    Affects Versions: 1.0.0
>            Reporter: Sathish Yanamala
>            Priority: Blocker
>
> Hello Team,
> We are facing below Error, While starting Kafka Broker .
> By disabling below property in server.properties , we can able to up Broker , 
> But we are missing ACL authentication with Kafka Brokers.
> ##########
> server.properties (Config File)
> authorizer.class.name=kafka.security.auth.SimpleAclAuthorizer
> ############
>  
> Please help and suggest on below error .
> Error Log :
> 2018-09-20 13:50:54,121 INFO 
> kafka.coordinator.transaction.TransactionCoordinator: [TransactionCoordinator 
> id=4] Startup complete.
> 2018-09-20 13:50:54,238 FATAL kafka.server.KafkaServer: [KafkaServer id=4] 
> Fatal error during KafkaServer startup. Prepare to shutdown
> kafka.common.KafkaException: DelegationToken not a valid resourceType name. 
> The valid names are Topic,Group,Cluster,TransactionalId
>  at 
> kafka.security.auth.ResourceType$.$anonfun$fromString$2(ResourceType.scala:56)
>  at scala.Option.getOrElse(Option.scala:121)
>  at kafka.security.auth.ResourceType$.fromString(ResourceType.scala:56)
>  at 
> kafka.security.auth.SimpleAclAuthorizer.$anonfun$loadCache$2(SimpleAclAuthorizer.scala:233)
>  at 
> kafka.security.auth.SimpleAclAuthorizer.$anonfun$loadCache$2$adapted(SimpleAclAuthorizer.scala:232)
>  at scala.collection.Iterator.foreach(Iterator.scala:929)
>  at scala.collection.Iterator.foreach$(Iterator.scala:929)
>  at scala.collection.AbstractIterator.foreach(Iterator.scala:1417)
>  at scala.collection.IterableLike.foreach(IterableLike.scala:71)
>  at scala.collection.IterableLike.foreach$(IterableLike.scala:70)
>  at scala.collection.AbstractIterable.foreach(Iterable.scala:54)
>  at 
> kafka.security.auth.SimpleAclAuthorizer.$anonfun$loadCache$1(SimpleAclAuthorizer.scala:232)
>  at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:12)
>  at kafka.utils.CoreUtils$.inLock(CoreUtils.scala:217)
>  at kafka.utils.CoreUtils$.inWriteLock(CoreUtils.scala:225)
>  at 
> kafka.security.auth.SimpleAclAuthorizer.loadCache(SimpleAclAuthorizer.scala:230)
>  at 
> kafka.security.auth.SimpleAclAuthorizer.configure(SimpleAclAuthorizer.scala:114)
>  at kafka.server.KafkaServer.$anonfun$startup$4(KafkaServer.scala:254)
>  at scala.Option.map(Option.scala:146)
>  at kafka.server.KafkaServer.startup(KafkaServer.scala:252)
>  at kafka.server.KafkaServerStartable.startup(KafkaServerStartable.scala:38)
>  at kafka.Kafka$.main(Kafka.scala:92)
>  at kafka.Kafka.main(Kafka.scala)
> 2018-09-20 13:50:54,241 INFO kafka.server.KafkaServer: [KafkaServer id=4] 
> shutting down
> 2018-09-20 13:50:54,242 INFO kafka.network.SocketServer: [SocketServer 
> brokerId=4] Shutting down
> 2018-09-20 13:50:54,260 INFO kafka.network.SocketServer: [SocketServer 
> brokerId=4] Shutdown completed
> 2018-09-20 13:50:54,267 INFO 
> kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper: 
> [ExpirationReaper-4-topic]: Shutting down
> 2018-09-20 13:50:54,451 INFO 
> kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper: 
> [ExpirationReaper-4-topic]: Shutdown completed
> 2018-09-20 13:50:54,451 INFO 
> kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper: 
> [ExpirationReaper-4-topic]: Stopped
> 2018-09-20 13:50:54,453 INFO 
> kafka.coordinator.transaction.TransactionCoordinator: [TransactionCoordinator 
> id=4] Shutting down.
> 2018-09-20 13:50:54,454 INFO kafka.coordinator.transaction.ProducerIdManager: 
> [ProducerId Manager 4]: Shutdown complete: last producerId assigned 1559000
> 2018-09-20 13:50:54,455 INFO 
> kafka.coordinator.transaction.TransactionStateManager: [Transaction State 
> Manager 4]: Shutdown complete
> 2018-09-20 13:50:54,455 INFO 
> kafka.coordinator.transaction.TransactionMarkerChannelManager: [Transaction 
> Marker Channel Manager 4]: Shutting down
> 2018-09-20 13:50:54,455 INFO 
> kafka.coordinator.transaction.TransactionMarkerChannelManager: [Transaction 
> Marker Channel Manager 4]: Stopped
> 2018-09-20 13:50:54,455 INFO 
> kafka.coordinator.transaction.TransactionMarkerChannelManager: [Transaction 
> Marker Channel Manager 4]: Shutdown completed
> 2018-09-20 13:50:54,456 INFO 
> kafka.coordinator.transaction.TransactionCoordinator: [TransactionCoordinator 
> id=4] Shutdown complete.
> 2018-09-20 13:50:54,456 INFO kafka.coordinator.group.GroupCoordinator: 
> [GroupCoordinator 4]: Shutting down.
> 2018-09-20 13:50:54,457 INFO 
> kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper: 
> [ExpirationReaper-4-Heartbeat]: Shutting down
> 2018-09-20 13:50:54,653 INFO 
> kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper: 
> [ExpirationReaper-4-Heartbeat]: Shutdown completed
> 2018-09-20 13:50:54,653 INFO 
> kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper: 
> [ExpirationReaper-4-Heartbeat]: Stopped
> 2018-09-20 13:50:54,653 INFO 
> kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper: 
> [ExpirationReaper-4-Rebalance]: Shutting down
> 2018-09-20 13:50:54,853 INFO 
> kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper: 
> [ExpirationReaper-4-Rebalance]: Stopped
> 2018-09-20 13:50:54,854 INFO 
> kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper: 
> [ExpirationReaper-4-Rebalance]: Shutdown completed
> 2018-09-20 13:50:54,855 INFO kafka.coordinator.group.GroupCoordinator: 
> [GroupCoordinator 4]: Shutdown complete.
> 2018-09-20 13:50:54,856 INFO kafka.server.ReplicaManager: [ReplicaManager 
> broker=4] Shutting down
> 2018-09-20 13:50:54,856 INFO 
> kafka.server.ReplicaManager$LogDirFailureHandler: [LogDirFailureHandler]: 
> Shutting down
> 2018-09-20 13:50:54,856 INFO 
> kafka.server.ReplicaManager$LogDirFailureHandler: [LogDirFailureHandler]: 
> Shutdown completed
> 2018-09-20 13:50:54,856 INFO 
> kafka.server.ReplicaManager$LogDirFailureHandler: [LogDirFailureHandler]: 
> Stopped
> 2018-09-20 13:50:54,857 INFO kafka.server.ReplicaFetcherManager: 
> [ReplicaFetcherManager on broker 4] shutting down
> 2018-09-20 13:50:54,859 INFO kafka.server.ReplicaFetcherManager: 
> [ReplicaFetcherManager on broker 4] shutdown completed
> 2018-09-20 13:50:54,859 INFO 
> kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper: 
> [ExpirationReaper-4-Fetch]: Shutting down
> 2018-09-20 13:50:54,994 INFO 
> kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper: 
> [ExpirationReaper-4-Fetch]: Stopped
> 2018-09-20 13:50:54,994 INFO 
> kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper: 
> [ExpirationReaper-4-Fetch]: Shutdown completed
> 2018-09-20 13:50:54,995 INFO 
> kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper: 
> [ExpirationReaper-4-Produce]: Shutting down
> 2018-09-20 13:50:55,194 INFO 
> kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper: 
> [ExpirationReaper-4-Produce]: Stopped
> 2018-09-20 13:50:55,194 INFO 
> kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper: 
> [ExpirationReaper-4-Produce]: Shutdown completed
> 2018-09-20 13:50:55,194 INFO 
> kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper: 
> [ExpirationReaper-4-DeleteRecords]: Shutting down
> 2018-09-20 13:50:55,195 INFO 
> kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper: 
> [ExpirationReaper-4-DeleteRecords]: Stopped
> 2018-09-20 13:50:55,195 INFO 
> kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper: 
> [ExpirationReaper-4-DeleteRecords]: Shutdown completed
> 2018-09-20 13:50:55,202 INFO kafka.server.ReplicaManager: [ReplicaManager 
> broker=4] Shut down completely
> 2018-09-20 13:50:55,203 INFO kafka.log.LogManager: Shutting down.
> 2018-09-20 13:50:55,205 INFO kafka.log.LogCleaner: Shutting down the log 
> cleaner.
> 2018-09-20 13:50:55,205 INFO kafka.log.LogCleaner: 
> [kafka-log-cleaner-thread-0]: Shutting down
> 2018-09-20 13:50:55,205 INFO kafka.log.LogCleaner: 
> [kafka-log-cleaner-thread-0]: Stopped
> 2018-09-20 13:50:55,205 INFO kafka.log.LogCleaner: 
> [kafka-log-cleaner-thread-0]: Shutdown completed
> 2018-09-20 13:50:55,449 INFO kafka.log.LogManager: Shutdown complete.
> 2018-09-20 13:50:55,467 INFO kafka.server.KafkaServer: [KafkaServer id=4] 
> shut down completed
> 2018-09-20 13:50:55,467 FATAL kafka.server.KafkaServerStartable: Exiting 
> Kafka.
> 2018-09-20 13:50:55,469 INFO kafka.server.KafkaServer: [KafkaServer id=4] 
> shutting down
> bash-4.2$



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