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https://issues.apache.org/jira/browse/PDFBOX-2882?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14628100#comment-14628100
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Timo Boehme commented on PDFBOX-2882:
-------------------------------------
The new ScratchFile* implementations gone through some iterations and I'm quite
confident to have them correct and with good performance.
[~lehmi]: you mentored the previous implementation; would it be ok with you
that I commit the replacement?
[~tilman]: would it be possible for you to test the implementation against your
test collection? I would also be interested if you could set the main-memory
usage in ScratchFile to some size (e.g. 10000000) by adjusting the constructor:
{code}
public ScratchFile(File scratchFileDirectory) throws IOException
{
this(scratchFileDirectory, 10000000);
}
{code}
> Improve performance when using scratch file
> -------------------------------------------
>
> Key: PDFBOX-2882
> URL: https://issues.apache.org/jira/browse/PDFBOX-2882
> Project: PDFBox
> Issue Type: Improvement
> Components: Parsing
> Affects Versions: 2.0.0
> Reporter: Timo Boehme
> Assignee: Timo Boehme
> Priority: Minor
> Attachments: ScratchFile.java, ScratchFileBuffer.java
>
>
> The current scratch file implementation uses many direct I/O calls which
> slows down parsing compared with in-memory scratch buffer considerably.
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