[jira] Commented: (TIKA-521) OutOfMemoryError Parsing XSLX File

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[jira] Commented: (TIKA-521) OutOfMemoryError Parsing XSLX File

Hudson (Jira)

    [ https://issues.apache.org/jira/browse/TIKA-521?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13002143#comment-13002143 ]

Nick Burch commented on TIKA-521:
---------------------------------

POI 3.8 beta 1 is being voted on at the moment. Once it has been released, I'll upgrade the dependency in Tika and apply the patch to switch Tika to using event based XSSF parsing.

> OutOfMemoryError Parsing XSLX File
> ----------------------------------
>
>                 Key: TIKA-521
>                 URL: https://issues.apache.org/jira/browse/TIKA-521
>             Project: Tika
>          Issue Type: Bug
>          Components: parser
>    Affects Versions: 0.7, 0.8
>            Reporter: Stephen Duncan Jr
>         Attachments: TikaExcelEventBasedExtraction.diff, memory-test.xlsx, tika-diff.txt, tika-new-files.tar.bz2
>
>
> I have several XSLX files I'm trying to parse with Tika that are failing with an OutOfMemoryError even when using  a large heap size.  For instance the attached 1.26MB excel file fails using a 512MB heap.

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