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Tue, 5 Apr 2016 22:06:25 +0000 (UTC) Date: Tue, 5 Apr 2016 22:06:25 +0000 (UTC) From: "David Yan (JIRA)" To: dev@apex.incubator.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Resolved] (APEXCORE-415) Input Operator Can Double Checkpoint if Operator CheckpointWindowCount is greater than DAG CheckpointWindowCount MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/APEXCORE-415?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] David Yan resolved APEXCORE-415. -------------------------------- Resolution: Fixed Fix Version/s: 3.4.0 > Input Operator Can Double Checkpoint if Operator CheckpointWindowCount is greater than DAG CheckpointWindowCount > ---------------------------------------------------------------------------------------------------------------- > > 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 > Fix For: 3.4.0 > > > Application that reproduces the issue is here > https://github.com/ilooner/streamcodec-bug/tree/asyncCheckpointBug > 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.(FileInputStream.java:146) > at com.datatorrent.common.util.AsyncFSStorageAgent.copyToHDFS(AsyncFSStorageAgent.java:117) > ... 8 more -- This message was sent by Atlassian JIRA (v6.3.4#6332)