[jira] [Comment Edited] (DOXIA-554) Parsing time for Markdown documents can take very long and hang site generation

["Hervé Boutemy (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/DOXIA-554?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15895983#comment-15895983 ] 

Hervé Boutemy edited comment on DOXIA-554 at 3/5/17 12:22 AM:
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when I say I read this wrong info a lot... :)
in fact, it's an incomplete statement: free support is over, yes, now you only have paying support, extended from Oracle or normal from IBM.
If you don't want to pay, yes, that means you're EOL


was (Author: hboutemy):
when I say I read this wrong info a lot... :)
in fact, it's an incomplete statement: free support is over, yes, now you only have paying (extended) support from Oracle.
If you don't want to pay, yes, that means you're EOL

> Parsing time for Markdown documents can take very long and hang site generation
> -------------------------------------------------------------------------------
>
>                 Key: DOXIA-554
>                 URL: https://issues.apache.org/jira/browse/DOXIA-554
>             Project: Maven Doxia
>          Issue Type: Bug
>          Components: Module - Markdown
>    Affects Versions: 1.7
>            Reporter: Michael Benz
>         Attachments: maven-pom-sample-pegdown-performance.zip
>
>
> The parsing time for Markdown documents can take very long and hang site generation when e.g. long tables are being generated.
> The author of pegdown has marked the pegdown project deprecated since 2016-12-14 [pegdown.org|https://github.com/sirthias/pegdown/] and advises to switch to [flexmark-java|https://github.com/vsch/flexmark-java].
> {quote}
> The project is essentially unmaintained with tickets piling up and crucial bugs not being fixed.
> pegdown's parsing performance isn't great. In some cases of pathological input runtime can even become exponential, which means that the parser either appears to "hang" completely or abort processing after a time-out.
> {quote}
> Since the parsing timeout was increased in DOXIA-498 it is now possible to "hang" the site creation with a longer table like the one in this example.
> In case this sample is rendered using version 3.3 of the maven site



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