[
https://issues.apache.org/jira/browse/TIKA-853?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13202238#comment-13202238
]
Nick Burch commented on TIKA-853:
---------------------------------
We don't want to have a System.gc call in production code!
It sounds like there is some sort of implicit resource leak from the library,
which is cleaned up by nulling and GCing. Are you able to replicate the problem
with only calls to the MP4Parser (library) code? That could potentially be used
in a bug report
> 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
> Attachments: TIKA-853.patch
>
>
> 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.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
