Timothy Farkas created APEXCORE-415:
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Summary: Reducing Dag Checkpoint Window Count Causes Async
Checkpoint Errors
Key: APEXCORE-415
URL: https://issues.apache.org/jira/browse/APEXCORE-415
Project: Apache Apex Core
Issue Type: Bug
Reporter: Timothy Farkas
Assignee: Timothy Farkas
java.lang.RuntimeException: java.util.concurrent.ExecutionException:
java.lang.RuntimeException: java.io.FileNotFoundException:
/disk6/ndevyarn/nm/usercache/tim/appcache/application_1456485348783_3429/container_1456485348783_3429_01_000019/tmp/chkp3241218411712328004/1/6268662011559673861
(No such file or directory)
at
com.datatorrent.netlet.util.DTThrowable.wrapIfChecked(DTThrowable.java:59)
at com.datatorrent.stram.engine.Node.reportStats(Node.java:465)
at com.datatorrent.stram.engine.InputNode.run(InputNode.java:156)
at
com.datatorrent.stram.engine.StreamingContainer$2.run(StreamingContainer.java:1388)
Caused by: java.util.concurrent.ExecutionException: java.lang.RuntimeException:
java.io.FileNotFoundException:
/disk6/ndevyarn/nm/usercache/tim/appcache/application_1456485348783_3429/container_1456485348783_3429_01_000019/tmp/chkp3241218411712328004/1/6268662011559673861
(No such file or directory)
at java.util.concurrent.FutureTask.report(FutureTask.java:122)
at java.util.concurrent.FutureTask.get(FutureTask.java:188)
at com.datatorrent.stram.engine.Node.reportStats(Node.java:458)
... 2 more
Caused by: java.lang.RuntimeException: java.io.FileNotFoundException:
/disk6/ndevyarn/nm/usercache/tim/appcache/application_1456485348783_3429/container_1456485348783_3429_01_000019/tmp/chkp3241218411712328004/1/6268662011559673861
(No such file or directory)
at
com.datatorrent.netlet.util.DTThrowable.wrapIfChecked(DTThrowable.java:50)
at com.datatorrent.netlet.util.DTThrowable.rethrow(DTThrowable.java:31)
at
com.datatorrent.common.util.AsyncFSStorageAgent.copyToHDFS(AsyncFSStorageAgent.java:126)
at
com.datatorrent.stram.engine.Node$CheckpointHandler.call(Node.java:684)
at
com.datatorrent.stram.engine.Node$CheckpointHandler.call(Node.java:673)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
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)
Caused by: java.io.FileNotFoundException:
/disk6/ndevyarn/nm/usercache/tim/appcache/application_1456485348783_3429/container_1456485348783_3429_01_000019/tmp/chkp3241218411712328004/1/6268662011559673861
(No such file or directory)
at java.io.FileInputStream.open(Native Method)
at java.io.FileInputStream.<init>(FileInputStream.java:146)
at
com.datatorrent.common.util.AsyncFSStorageAgent.copyToHDFS(AsyncFSStorageAgent.java:117)
... 8 more
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