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https://issues.apache.org/jira/browse/KAFKA-6075?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16212168#comment-16212168
]
Vahid Hashemian commented on KAFKA-6075:
----------------------------------------
It looks like this issue started since we switched to
{{Files.deleteIfExists(file.toPath)}} to delete log/index files
([here|https://github.com/apache/kafka/commit/ab148f39ae64ecbaa84f49c38b3cab8a0a0fd846#diff-ffa8861e850121997a534ebdde2929c6]).
> Kafka cannot recover after an unclean shutdown on Windows
> ---------------------------------------------------------
>
> Key: KAFKA-6075
> URL: https://issues.apache.org/jira/browse/KAFKA-6075
> Project: Kafka
> Issue Type: Bug
> Affects Versions: 0.11.0.1
> Reporter: Vahid Hashemian
>
> An unclean shutdown of broker on Windows cannot be recovered by Kafka. Steps
> to reproduce from a fresh build:
> # Start zookeeper
> # Start a broker
> # Create a topic {{test}}
> # Do an unclean shutdown of broker (find the process id by {{wmic process
> where "caption = 'java.exe' and commandline like '%server.properties%'" get
> processid}}), then kill the process by {{taskkill /pid #### /f}}
> # Start the broker again
> This leads to the following errors:
> {code}
> [2017-10-17 17:13:24,819] ERROR Error while loading log dir C:\tmp\kafka-logs
> (kafka.log.LogManager)
> java.nio.file.FileSystemException:
> C:\tmp\kafka-logs\test-0\00000000000000000000.timeindex: The process cannot
> access the file because it is being used by another process.
> at
> sun.nio.fs.WindowsException.translateToIOException(WindowsException.java:86)
> at
> sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.java:97)
> at
> sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.java:102)
> at
> sun.nio.fs.WindowsFileSystemProvider.implDelete(WindowsFileSystemProvider.java:269)
> at
> sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
> at java.nio.file.Files.deleteIfExists(Files.java:1165)
> at kafka.log.Log$$anonfun$loadSegmentFiles$3.apply(Log.scala:333)
> at kafka.log.Log$$anonfun$loadSegmentFiles$3.apply(Log.scala:295)
> at
> scala.collection.TraversableLike$WithFilter$$anonfun$foreach$1.apply(TraversableLike.scala:733)
> at
> scala.collection.IndexedSeqOptimized$class.foreach(IndexedSeqOptimized.scala:33)
> at scala.collection.mutable.ArrayOps$ofRef.foreach(ArrayOps.scala:186)
> at
> scala.collection.TraversableLike$WithFilter.foreach(TraversableLike.scala:732)
> at kafka.log.Log.loadSegmentFiles(Log.scala:295)
> at kafka.log.Log.loadSegments(Log.scala:404)
> at kafka.log.Log.<init>(Log.scala:201)
> at kafka.log.Log$.apply(Log.scala:1729)
> at
> kafka.log.LogManager.kafka$log$LogManager$$loadLog(LogManager.scala:221)
> at
> kafka.log.LogManager$$anonfun$loadLogs$2$$anonfun$8$$anonfun$apply$16$$anonfun$apply$2.apply$mcV$sp(LogManager.scala:292)
> at kafka.utils.CoreUtils$$anon$1.run(CoreUtils.scala:61)
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748)
> [2017-10-17 17:13:24,819] ERROR Error while deleting the clean shutdown file
> in dir C:\tmp\kafka-logs (kafka.server.LogDirFailureChannel)
> java.nio.file.FileSystemException:
> C:\tmp\kafka-logs\test-0\00000000000000000000.timeindex: The process cannot
> access the file because it is being used by another process.
> at
> sun.nio.fs.WindowsException.translateToIOException(WindowsException.java:86)
> at
> sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.java:97)
> at
> sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.java:102)
> at
> sun.nio.fs.WindowsFileSystemProvider.implDelete(WindowsFileSystemProvider.java:269)
> at
> sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
> at java.nio.file.Files.deleteIfExists(Files.java:1165)
> at kafka.log.Log$$anonfun$loadSegmentFiles$3.apply(Log.scala:333)
> at kafka.log.Log$$anonfun$loadSegmentFiles$3.apply(Log.scala:295)
> at
> scala.collection.TraversableLike$WithFilter$$anonfun$foreach$1.apply(TraversableLike.scala:733)
> at
> scala.collection.IndexedSeqOptimized$class.foreach(IndexedSeqOptimized.scala:33)
> at scala.collection.mutable.ArrayOps$ofRef.foreach(ArrayOps.scala:186)
> at
> scala.collection.TraversableLike$WithFilter.foreach(TraversableLike.scala:732)
> at kafka.log.Log.loadSegmentFiles(Log.scala:295)
> at kafka.log.Log.loadSegments(Log.scala:404)
> at kafka.log.Log.<init>(Log.scala:201)
> at kafka.log.Log$.apply(Log.scala:1729)
> at
> kafka.log.LogManager.kafka$log$LogManager$$loadLog(LogManager.scala:221)
> at
> kafka.log.LogManager$$anonfun$loadLogs$2$$anonfun$8$$anonfun$apply$16$$anonfun$apply$2.apply$mcV$sp(LogManager.scala:292)
> at kafka.utils.CoreUtils$$anon$1.run(CoreUtils.scala:61)
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748)
> [2017-10-17 17:13:24,819] INFO Logs loading complete in 47 ms.
> (kafka.log.LogManager)
> [2017-10-17 17:13:24,865] WARN Error processing
> kafka.log:type=LogManager,name=LogDirectoryOffline,logDirectory=C:\tmp\kafka-logs
> (com.yammer.metrics.reporting.JmxReporter)
> javax.management.MalformedObjectNameException: Invalid character ':' in value
> part of property
> at javax.management.ObjectName.construct(ObjectName.java:618)
> at javax.management.ObjectName.<init>(ObjectName.java:1382)
> at
> com.yammer.metrics.reporting.JmxReporter.onMetricAdded(JmxReporter.java:395)
> at
> com.yammer.metrics.core.MetricsRegistry.notifyMetricAdded(MetricsRegistry.java:516)
> at
> com.yammer.metrics.core.MetricsRegistry.getOrAdd(MetricsRegistry.java:491)
> at
> com.yammer.metrics.core.MetricsRegistry.newGauge(MetricsRegistry.java:79)
> at
> kafka.metrics.KafkaMetricsGroup$class.newGauge(KafkaMetricsGroup.scala:80)
> at kafka.log.LogManager.newGauge(LogManager.scala:50)
> at kafka.log.LogManager$$anonfun$6.apply(LogManager.scala:117)
> at kafka.log.LogManager$$anonfun$6.apply(LogManager.scala:116)
> at
> scala.collection.mutable.ResizableArray$class.foreach(ResizableArray.scala:59)
> at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:48)
> at kafka.log.LogManager.<init>(LogManager.scala:116)
> at kafka.log.LogManager$.apply(LogManager.scala:799)
> at kafka.server.KafkaServer.startup(KafkaServer.scala:222)
> at
> kafka.server.KafkaServerStartable.startup(KafkaServerStartable.scala:38)
> at kafka.Kafka$.main(Kafka.scala:92)
> at kafka.Kafka.main(Kafka.scala)
> [2017-10-17 17:13:24,865] INFO Starting log cleanup with a period of 300000
> ms. (kafka.log.LogManager)
> [2017-10-17 17:13:24,881] INFO Starting log flusher with a default period of
> 9223372036854775807 ms. (kafka.log.LogManager)
> [2017-10-17 17:13:25,131] INFO Awaiting socket connections on 0.0.0.0:9092.
> (kafka.network.Acceptor)
> [2017-10-17 17:13:25,147] INFO [SocketServer brokerId=0] Started 1 acceptor
> threads (kafka.network.SocketServer)
> [2017-10-17 17:13:25,162] INFO [ExpirationReaper-0-Produce]: Starting
> (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper)
> [2017-10-17 17:13:25,162] INFO [ExpirationReaper-0-DeleteRecords]: Starting
> (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper)
> [2017-10-17 17:13:25,162] INFO [ExpirationReaper-0-Fetch]: Starting
> (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper)
> [2017-10-17 17:13:25,162] INFO [LogDirFailureHandler]: Starting
> (kafka.server.ReplicaManager$LogDirFailureHandler)
> [2017-10-17 17:13:25,162] INFO [ReplicaManager broker=0] Stopping serving
> replicas in dir C:\tmp\kafka-logs (kafka.server.ReplicaManager)
> [2017-10-17 17:13:25,162] INFO [ReplicaManager broker=0] Partitions are
> offline due to failure on log directory C:\tmp\kafka-logs
> (kafka.server.ReplicaManager)
> [2017-10-17 17:13:25,162] INFO [ReplicaFetcherManager on broker 0] Removed
> fetcher for partitions (kafka.server.ReplicaFetcherManager)
> [2017-10-17 17:13:25,178] INFO [ReplicaManager broker=0] Broker 0 stopped
> fetcher for partitions because they are in the failed log dir
> C:\tmp\kafka-logs (kafka.server.ReplicaManager)
> [2017-10-17 17:13:25,178] INFO Stopping serving logs in dir C:\tmp\kafka-logs
> (kafka.log.LogManager)
> [2017-10-17 17:13:25,178] FATAL Shutdown broker because all log dirs in
> C:\tmp\kafka-logs have failed (kafka.log.LogManager)
> {code}
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