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Posted to dev@tika.apache.org by "Hudson (JIRA)" <ji...@apache.org> on 2019/07/10 12:08:00 UTC
[jira] [Commented] (TIKA-2903) RereadableInputStream does not close
storeOutputStream in all casses in, temporary files remain locked
[ https://issues.apache.org/jira/browse/TIKA-2903?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16881984#comment-16881984 ]
Hudson commented on TIKA-2903:
------------------------------
SUCCESS: Integrated in Jenkins build Tika-trunk #1673 (See [https://builds.apache.org/job/Tika-trunk/1673/])
TIKA-2903 -- close RereadableStream's storeOutputStream via Peter Fassev (tallison: [https://github.com/apache/tika/commit/ce693ed2acf5f70c6e8d919229be96456bf0ce9e])
* (edit) tika-core/src/main/java/org/apache/tika/utils/RereadableInputStream.java
> RereadableInputStream does not close storeOutputStream in all casses in, temporary files remain locked
> ------------------------------------------------------------------------------------------------------
>
> Key: TIKA-2903
> URL: https://issues.apache.org/jira/browse/TIKA-2903
> Project: Tika
> Issue Type: Bug
> Affects Versions: 1.21
> Reporter: Peter Fassev
> Priority: Critical
> Labels: patch
> Attachments: RereadableInputStream.patch
>
>
> The TikaParser leaves a lot of temporary files with the name TIKA_streamstore_*.temp in the temp folder. Many of them are locked and may be deleted only after restart of the by the java process.
> The files are created by the *org.apache.tika.utils.RereadableInputStream*, which obviously does not close the {color:#FF0000}storeOutputStream{color} in all casses. Actually, it is closed only by the method rewind(), but it should be also closed by calling the overall{color:#FF0000} close(){color} method of the whole InputStream.
> A simple patch is provided.
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