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https://issues.apache.org/jira/browse/NUTCH-1356?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Markus Jelsma resolved NUTCH-1356.
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    Resolution: Fixed

Committed for 1.6 in rev. 1349230.
Thanks Ferdy.
                
> ParseUtil use ExecutorService instead of manually thread handling.
> ------------------------------------------------------------------
>
>                 Key: NUTCH-1356
>                 URL: https://issues.apache.org/jira/browse/NUTCH-1356
>             Project: Nutch
>          Issue Type: Improvement
>            Reporter: Ferdy Galema
>             Fix For: nutchgora, 1.6
>
>         Attachments: NUTCH-1356-trunk-v2.patch, NUTCH-1356-trunk.patch, 
> NUTCH-1356.patch
>
>
> Because ParseUtil manages it's own parser threads by creating a thread for 
> every parse it sometimes happens that specific parsers are very expensive. 
> For example, parsers that have threadlocal fields will initialize them for 
> every item to be parsed.
> By simply introducing a caching ExecutorService the ParseUtil will be able to 
> cache threads therefore parsing more efficient. See attached patch.

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