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Posted to dev@tika.apache.org by "John Mastarone (Commented) (JIRA)" <ji...@apache.org> on 2012/02/01 05:00:58 UTC
[jira] [Commented] (TIKA-853) java.io.IOException with TikaGUI and
testMP4.m4a
[ https://issues.apache.org/jira/browse/TIKA-853?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13197564#comment-13197564 ]
John Mastarone commented on TIKA-853:
-------------------------------------
I tried debugging but I couldn't see what was holding it open, unless I'm missing something. There were three items in the TemporaryResources class's resources linked-list, and the Closeable representing the temporary file was the last of the three in the list to be closed; the other two closed successfully. I also tried looking on stackoverflow for answers, and as a result tried calling System.gc() and tried explicitly making sure the file was writable, but this didn't help. Maybe it's just a problem with Windows, or maybe if I tried upgrading to JDK 7 the problem would vanish. I can attempt the latter fairly soon and say if that helped.
> java.io.IOException with TikaGUI and testMP4.m4a
> ------------------------------------------------
>
> Key: TIKA-853
> URL: https://issues.apache.org/jira/browse/TIKA-853
> Project: Tika
> Issue Type: Bug
> Components: gui, parser
> Affects Versions: 1.1
> Environment: Windows 7
> Reporter: John Mastarone
>
> Using a latest build: when attempting to drop the new testMP4.m4a file into the Tika GUI, a TikaException / IOException occurs:
> org.apache.tika.exception.TikaException: Failed to close temporary resources
> at org.apache.tika.io.TemporaryResources.dispose(TemporaryResources.java:152)
> at org.apache.tika.parser.AutoDetectParser.parse(AutoDetectParser.java:127)
> at org.apache.tika.gui.TikaGUI.handleStream(TikaGUI.java:320)
> at org.apache.tika.gui.TikaGUI.openFile(TikaGUI.java:279)
> at org.apache.tika.gui.ParsingTransferHandler.importFiles(ParsingTransferHandler.java:94)
> at org.apache.tika.gui.ParsingTransferHandler.importData(ParsingTransferHandler.java:77)
> at javax.swing.TransferHandler.importData(Unknown Source)
> at javax.swing.TransferHandler$DropHandler.drop(Unknown Source)
> ....
> Caused by: java.io.IOException: Could not delete temporary file C:\Users\john\AppData\Local\Temp\apache-tika-693752014807275949.tmp
> at org.apache.tika.io.TemporaryResources$1.close(TemporaryResources.java:70)
> at org.apache.tika.io.TemporaryResources.close(TemporaryResources.java:121)
> at org.apache.tika.io.TemporaryResources.dispose(TemporaryResources.java:150)
> ... 40 more
> I know that the parser for this file is new and its external source parser has some potential bugs, but this exception does not occur when using Tika CLI to detect / parse the test file.
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