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https://issues.apache.org/jira/browse/TIKA-2575?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16851332#comment-16851332
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Tim Allison commented on TIKA-2575:
-----------------------------------
Let us know if there are some benefits to your implementation. Isolation of
Tika to its own jvm is critical and committers are standing by for PRs.
Also, if you do go with yours, you might consider testing it w our MockParser
(if you aren’t; sore haven’t had a chance to look) which will do permahangs/oom
and other misbehavior at your command.
> Provide a way to abort tika parses when tika input stream buffer grows passed
> a certain threshold
> -------------------------------------------------------------------------------------------------
>
> Key: TIKA-2575
> URL: https://issues.apache.org/jira/browse/TIKA-2575
> Project: Tika
> Issue Type: Bug
> Components: parser
> Reporter: Nicholas DiPiazza
> Priority: Major
> Attachments: screenshot-1.png
>
>
> Sometimes, for example, you use tika to parse an XLS file that isn't really
> that big, maybe 60 MB. and suddenly the JVM heap size taken is >800Mb which
> causes an OOM in my case.
> Can we make an "abort threshold" where the tika parse will halt if parse
> output bytes exceeds this value?
> Or it is possible for users to already do this themselves by watching the
> input stream as it grows somehow?
>
>
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