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https://issues.apache.org/jira/browse/KAFKA-9787?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17077834#comment-17077834
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Jordan Moore commented on KAFKA-9787:
-------------------------------------
How did you manage to uncleaning terminate a broker? Did the machine lose power?
> The single node broker is not coming up after unclean shutdown
> ----------------------------------------------------------------
>
> Key: KAFKA-9787
> URL: https://issues.apache.org/jira/browse/KAFKA-9787
> Project: Kafka
> Issue Type: Bug
> Components: admin
> Affects Versions: 2.3.0
> Environment: Kafka version 2.3.0
> zookeeper.version=3.4.14
> OS: ubuntu 16.94
> Kernel version - 4.4.0-131-generi
> Reporter: etaven
> Priority: Major
> Fix For: 2.3.0
>
>
> After unclean shutdown , the kakfa broker single node cluster is not coming
> up. The logs are shown below. Requesting you to explain the reason for this
> behaviour
> ___________________
> [2020-02-12 12:43:13,532] INFO [ProducerStateManager
> partition=__consumer_offsets-23] Loading producer state from snapshot file
> '/bitnami/kafka/data/__consumer_offsets-23/00000000000000000005.snapshot'
> (kafka.log.ProducerStateManager) [2020-02-12 12:43:13,532] INFO [Log
> partition=__consumer_offsets-23, dir=/bitnami/kafka/data] Completed load of
> log with 1 segments, log start offset 0 and log end offset 5 in 60 ms
> (kafka.log.Log) [2020-02-12 12:43:13,537] INFO Logs loading complete in 1809
> ms. (kafka.log.LogManager) [2020-02-12 12:43:13,548] INFO Starting log
> cleanup with a period of 300000 ms. (kafka.log.LogManager) [2020-02-12
> 12:43:13,549] INFO Starting log flusher with a default period of
> 9223372036854775807 ms. (kafka.log.LogManager) [2020-02-12 12:43:13,912] INFO
> Awaiting socket connections on 0.0.0.0:9092. (kafka.network.Acceptor)
> [2020-02-12 12:43:13,952] INFO [SocketServer brokerId=1001] Created
> data-plane acceptor and processors for endpoint :
> EndPoint(null,9092,ListenerName(PLAINTEXT),PLAINTEXT)
> (kafka.network.SocketServer) [2020-02-12 12:43:13,954] INFO [SocketServer
> brokerId=1001] Started 1 acceptor threads for data-plane
> (kafka.network.SocketServer) [2020-02-12 12:43:13,981] INFO
> [ExpirationReaper-1001-Produce]: Starting
> (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper) [2020-02-12
> 12:43:13,984] INFO [ExpirationReaper-1001-Fetch]: Starting
> (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper) [2020-02-12
> 12:43:13,986] INFO [ExpirationReaper-1001-DeleteRecords]: Starting
> (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper) [2020-02-12
> 12:43:13,988] INFO [ExpirationReaper-1001-ElectPreferredLeader]: Starting
> (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper) [2020-02-12
> 12:43:14,024] ERROR [KafkaServer id=1001] Fatal error during KafkaServer
> startup. Prepare to shutdown (kafka.server.KafkaServer)
> java.nio.file.FileSystemException:
> /bitnami/kafka/data/replication-offset-checkpoint: Input/output error at
> sun.nio.fs.UnixException.translateToIOException(UnixException.java:91) at
> sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102) at
> sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107) at
> sun.nio.fs.UnixFileSystemProvider.newByteChannel(UnixFileSystemProvider.java:214)
> at java.nio.file.Files.newByteChannel(Files.java:361) at
> java.nio.file.Files.createFile(Files.java:632) at
> kafka.server.checkpoints.CheckpointFile.<init>(CheckpointFile.scala:45) at
> kafka.server.checkpoints.OffsetCheckpointFile.<init>(OffsetCheckpointFile.scala:56)
> at kafka.server.ReplicaManager$$anonfun$6.apply(ReplicaManager.scala:191) at
> kafka.server.ReplicaManager$$anonfun$6.apply(ReplicaManager.scala:190) at
> scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234)
> at
> scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234)
> at
> scala.collection.mutable.ResizableArray$class.foreach(ResizableArray.scala:59)
> at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:48) at
> scala.collection.TraversableLike$class.map(TraversableLike.scala:234) at
> scala.collection.AbstractTraversable.map(Traversable.scala:104) at
> kafka.server.ReplicaManager.<init>(ReplicaManager.scala:190) at
> kafka.server.ReplicaManager.<init>(ReplicaManager.scala:165) at
> kafka.server.KafkaServer.createReplicaManager(KafkaServer.scala:356) at
> kafka.server.KafkaServer.startup(KafkaServer.scala:258) at
> kafka.server.KafkaServerStartable.startup(KafkaServerStartable.scala:38) at
> kafka.Kafka$.main(Kafka.scala:84) at kafka.Kafka.main(Kafka.scala)
> [2020-02-12 12:43:14,027] INFO [KafkaServer id=1001] shutting down
> (kafka.server.KafkaServer) [2020-02-12 12:43:14,028] INFO [SocketServer
> brokerId=1001] Stopping socket server request processors
> (kafka.network.SocketServer) [2020-02-12 12:43:14,033] INFO [SocketServer
> brokerId=1001] Stopped socket server request processors
> (kafka.network.SocketServer)
> ___________________________________________________________
>
>
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