java.util.concurrent.ExecutionException: java.lang.OutOfMemoryError: Java heap space at java.util.concurrent.FutureTask.report(FutureTask. java:122) at java.util.concurrent.FutureTask.get(FutureTask.jav a:188) at org.apache.hadoop.hdfs.server.datanode.DirectorySc anner.getDiskReport(DirectoryScanner.java:545) at org.apache.hadoop.hdfs.server.datanode.DirectorySc anner.scan(DirectoryScanner.java:422) at org.apache.hadoop.hdfs.server.datanode.DirectorySc anner.reconcile(DirectoryScanner.java:403) at org.apache.hadoop.hdfs.server.datanode.DirectorySc anner.run(DirectoryScanner.java:359) at java.util.concurrent.Executors$RunnableAdapter.cal l(Executors.java:471) at java.util.concurrent.FutureTask.runAndReset(Future Task.java:304) at java.util.concurrent.ScheduledThreadPoolExecutor$S cheduledFutureTask.access$301(ScheduledThreadPoolE xecutor.java:178) at java.util.concurrent.ScheduledThreadPoolExecutor$S cheduledFutureTask.run(ScheduledThreadPoolExecutor .java:293)

cloudera.com | 3 months ago
  1. 0

    Datanode shut down when running Hive - Cloudera Community

    cloudera.com | 1 year ago
    java.util.concurrent.ExecutionException: java.lang.OutOfMemoryError: Java heap space at java.util.concurrent.FutureTask.report(FutureTask. java:122) at java.util.concurrent.FutureTask.get(FutureTask.jav a:188) at org.apache.hadoop.hdfs.server.datanode.DirectorySc anner.getDiskReport(DirectoryScanner.java:545) at org.apache.hadoop.hdfs.server.datanode.DirectorySc anner.scan(DirectoryScanner.java:422) at org.apache.hadoop.hdfs.server.datanode.DirectorySc anner.reconcile(DirectoryScanner.java:403) at org.apache.hadoop.hdfs.server.datanode.DirectorySc anner.run(DirectoryScanner.java:359) at java.util.concurrent.Executors$RunnableAdapter.cal l(Executors.java:471) at java.util.concurrent.FutureTask.runAndReset(Future Task.java:304) at java.util.concurrent.ScheduledThreadPoolExecutor$S cheduledFutureTask.access$301(ScheduledThreadPoolE xecutor.java:178) at java.util.concurrent.ScheduledThreadPoolExecutor$S cheduledFutureTask.run(ScheduledThreadPoolExecutor .java:293)
  2. 0

    Solved: Datanode shut down when running Hive - Cloudera Community

    cloudera.com | 3 months ago
    java.util.concurrent.ExecutionException: java.lang.OutOfMemoryError: Java heap space at java.util.concurrent.FutureTask.report(FutureTask. java:122) at java.util.concurrent.FutureTask.get(FutureTask.jav a:188) at org.apache.hadoop.hdfs.server.datanode.DirectorySc anner.getDiskReport(DirectoryScanner.java:545) at org.apache.hadoop.hdfs.server.datanode.DirectorySc anner.scan(DirectoryScanner.java:422) at org.apache.hadoop.hdfs.server.datanode.DirectorySc anner.reconcile(DirectoryScanner.java:403) at org.apache.hadoop.hdfs.server.datanode.DirectorySc anner.run(DirectoryScanner.java:359) at java.util.concurrent.Executors$RunnableAdapter.cal l(Executors.java:471) at java.util.concurrent.FutureTask.runAndReset(Future Task.java:304) at java.util.concurrent.ScheduledThreadPoolExecutor$S cheduledFutureTask.access$301(ScheduledThreadPoolE xecutor.java:178) at java.util.concurrent.ScheduledThreadPoolExecutor$S cheduledFutureTask.run(ScheduledThreadPoolExecutor .java:293)
  3. 0

    Failed to start component [StandardEngine[Catalina].StandardHost[localhost]]

    java-forums.org | 2 months ago
    java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/web-client]] at java.util.concurrent.FutureTask$Sync.innerGet(Futu reTask.java:222) at java.util.concurrent.FutureTask.get(FutureTask.jav a:83) at org.apache.catalina.core.ContainerBase.startIntern al(ContainerBase.java:1123) at org.apache.catalina.core.StandardHost.startInterna l(StandardHost.java:800) at org.apache.catalina.util.LifecycleBase.start(Lifec ycleBase.java:150) at org.apache.catalina.core.ContainerBase$StartChild. call(ContainerBase.java:1559) at org.apache.catalina.core.ContainerBase$StartChild. call(ContainerBase.java:1549) at java.util.concurrent.FutureTask$Sync.innerRun(Futu reTask.java:303) at java.util.concurrent.FutureTask.run(FutureTask.jav a:138) at java.util.concurrent.ThreadPoolExecutor$Worker.run Task(ThreadPoolExecutor.java:895) at java.util.concurrent.ThreadPoolExecutor$Worker.run (ThreadPoolExecutor.java:918)
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  5. 0

    Tomcat - User - Error deploying web application

    nabble.com | 8 months ago
    java.util.concurrent.ExecutionException: java.lang.NullPointerException         at java.util.concurrent.FutureTask$Sync.innerGet(FutureTask.java:252)         at java.util.concurrent.FutureTask.get(FutureTask.java:111)         at org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java:579)         at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:475)         at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1402)         at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:318)         at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)         at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90)         at org.apache.catalina.util.LifecycleBase.setStateInternal(LifecycleBase.java:402)         at org.apache.catalina.util.LifecycleBase.setState(LifecycleBase.java:347)         at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1140)         at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:800)         at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)         at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)         at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)         at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)         at java.util.concurrent.FutureTask.run(FutureTask.java:166)
  6. 0

    Lucene - Java Users - getting OutOfMemoryError

    nabble.com | 1 year ago
    java.util.concurrent.ExecutionException: java.lang.OutOfMemoryError: Java heap space at org.apache.lucene.search.ParallelMultiSearcher$ExecutionHelper.next(ParallelMultiSearcher.java:278) at org.apache.lucene.search.ParallelMultiSearcher.search(ParallelMultiSearcher.java:139) at org.apache.lucene.search.MultiSearcher$MultiSearcherCallableWithSort.call(MultiSearcher.java:428) at org.apache.lucene.search.MultiSearcher$MultiSearcherCallableWithSort.call(MultiSearcher.java:402)

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    Root Cause Analysis

    1. java.util.concurrent.ExecutionException

      java.lang.OutOfMemoryError: Java heap space at java.util.concurrent.FutureTask.report(FutureTask. java:122) at java.util.concurrent.FutureTask.get(FutureTask.jav a:188) at org.apache.hadoop.hdfs.server.datanode.DirectorySc anner.getDiskReport(DirectoryScanner.java:545) at org.apache.hadoop.hdfs.server.datanode.DirectorySc anner.scan(DirectoryScanner.java:422) at org.apache.hadoop.hdfs.server.datanode.DirectorySc anner.reconcile(DirectoryScanner.java:403) at org.apache.hadoop.hdfs.server.datanode.DirectorySc anner.run(DirectoryScanner.java:359) at java.util.concurrent.Executors$RunnableAdapter.cal l(Executors.java:471) at java.util.concurrent.FutureTask.runAndReset(Future Task.java:304) at java.util.concurrent.ScheduledThreadPoolExecutor$S cheduledFutureTask.access$301(ScheduledThreadPoolE xecutor.java:178) at java.util.concurrent.ScheduledThreadPoolExecutor$S cheduledFutureTask.run(ScheduledThreadPoolExecutor .java:293)

      at java.util.concurrent.ThreadPoolExecutor.runWorker()
    2. Java RT
      Thread.run
      1. java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
      2. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
      3. java.lang.Thread.run(Thread.java:745)
      3 frames