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)

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via cloudera.com by Unknown author, 2 years ago
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
via cloudera.com by Unknown author, 1 year ago
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
via solutionscore.com by Unknown author, 2 years ago
com.koushikdutta.async.http.ConnectionClosedException: connection closed before response completed. 05-18 17:20:00.616: W/System.err(3930): at com.koushikdutta.async.future.SimpleFuture.getResult(SimpleFuture.java:46) 05-18 17:20:00.616: W
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(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)

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