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https://issues.apache.org/jira/browse/FLINK-5032?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Chesnay Schepler closed FLINK-5032.
-----------------------------------
Resolution: Fixed
Fix Version/s: 1.2.0
Fixed in c21ecaed2456a390cc612622b438dca0ce26b9ec
> CsvOutputFormatTest fails on Windows OS
> ---------------------------------------
>
> Key: FLINK-5032
> URL: https://issues.apache.org/jira/browse/FLINK-5032
> Project: Flink
> Issue Type: Bug
> Components: Tests
> Affects Versions: 1.1.3
> Environment: Windows 8.1
> Reporter: Boris Osipov
> Fix For: 1.2.0
>
>
> Running the mentioned tests lead to an exception:
> {noformat}
> java.nio.file.FileSystemException:
> C:\Users\BORIS_~1\AppData\Local\Temp\csv_output_test_file6523459107114105823.csv:
> 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
> org.apache.flink.api.java.io.CsvOutputFormatTest.cleanUp(CsvOutputFormatTest.java:76)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:483)
> at
> org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
> at
> org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
> at
> org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
> at
> org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:33)
> at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
> at
> org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
> at
> org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
> at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
> at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
> at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
> at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
> at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
> at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
> at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
> at
> com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:117)
> at
> com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:42)
> at
> com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:262)
> at
> com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:84)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:483)
> at com.intellij.rt.execution.application.AppMain.main(AppMain.java:147)
> {noformat}
> The problem is that CsvOutputFormatTest#testNullDisallowOnDefault does not
> close properly output stream.
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