Warn: TarMK filer reaper Unable to remove file ... The process cannot access the file because it is being used by another process. | Community
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bobbym33667819
bobbym33667819
Level 3
Mar 30, 2018 5:04 PM UTC
Solved

Warn: TarMK filer reaper Unable to remove file ... The process cannot access the file because it is being used by another process.

Hi,

I'm getting the following warning constantly since today:

30.03.2018 09:59:28.226 *WARN* [TarMK filer reaper [F:\aem6.3\author\crx-quickstart\opt\helpers\..\..\repository\segmentstore]] org.apache.jackrabbit.oak.segment.file.FileReaper Unable to remove file F:\aem6.3\author\crx-quickstart\opt\helpers\..\..\repository\segmentstore\data00016a.tar

java.nio.file.FileSystemException: F:\aem6.3\author\crx-quickstart\opt\helpers\..\..\repository\segmentstore\data00016a.tar: The process cannot access the file because it is being used by another process.

at sun.nio.fs.WindowsException.translateToIOException(Unknown Source)

at sun.nio.fs.WindowsException.rethrowAsIOException(Unknown Source)

at sun.nio.fs.WindowsException.rethrowAsIOException(Unknown Source)

at sun.nio.fs.WindowsFileSystemProvider.implDelete(Unknown Source)

at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(Unknown Source)

at java.nio.file.Files.deleteIfExists(Unknown Source)

at org.apache.jackrabbit.oak.segment.file.FileReaper.reap(FileReaper.java:73)

at org.apache.jackrabbit.oak.segment.file.FileStore$3.run(FileStore.java:245)

at org.apache.jackrabbit.oak.segment.file.SafeRunnable.run(SafeRunnable.java:67)

at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)

at java.util.concurrent.FutureTask.runAndReset(Unknown Source)

at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(Unknown Source)

at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Unknown Source)

at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)

at java.lang.Thread.run(Unknown Source)

I'm checking those files in in Windows resource monitor but no other process seems to be using them. The warning is thrown for multiple .tar files.

Any ideas or suggestions will be greatly appreciated.

Thank you,

Bobby

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WasilZeeAccepted solution
Employee
Mar 31, 2018 6:45 PM UTC

Use -Dsun.arch.data.model=32 as JVM argument. See related thread [1].

Thanks

Wasil

[1] AEM 6.3 offline Tar compaction error under Windows

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5 replies

WasilZee
Employee
Aug 28, 2019 8:34 AM UTC

Please elaborate your question.

Thanks,

Wasil

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sarikajain
Level 2
Aug 28, 2019 7:28 AM UTC

Is having one Tar file issue with AEM performance? I want to know what impact do having one tar file has?

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WasilZee
Employee
Mar 31, 2018 7:21 PM UTC

Yes.

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bobbym33667819
bobbym33667819Author
Level 3
Mar 31, 2018 6:50 PM UTC

Thanks,

Is that the same as setting tarmk.mode = 32 in org.apache.jackrabbit.oak.segment.SegmentNodeStoreService since I'm using the online compaction in 6.3? After I did tarmk.mode = 32 and ran the Revision Clean Up task I now have only one .tar file that can not be removed instead of several.

Thanks,

Bobby

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WasilZeeAccepted solution
Employee
Mar 31, 2018 6:45 PM UTC

Use -Dsun.arch.data.model=32 as JVM argument. See related thread [1].

Thanks

Wasil

[1] AEM 6.3 offline Tar compaction error under Windows

Translate
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