[jira] [Updated] (NUTCH-2582) Set pool size of XML SAX parsers used for MIME detection in Tika 1.19

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[jira] [Updated] (NUTCH-2582) Set pool size of XML SAX parsers used for MIME detection in Tika 1.19

Luís Filipe Nassif (Jira)

     [ https://issues.apache.org/jira/browse/NUTCH-2582?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sebastian Nagel updated NUTCH-2582:
-----------------------------------
    Fix Version/s: 1.17

> Set pool size of XML SAX parsers used for MIME detection in Tika 1.19
> ---------------------------------------------------------------------
>
>                 Key: NUTCH-2582
>                 URL: https://issues.apache.org/jira/browse/NUTCH-2582
>             Project: Nutch
>          Issue Type: Improvement
>          Components: protocol
>    Affects Versions: 1.15
>            Reporter: Sebastian Nagel
>            Priority: Major
>             Fix For: 1.17
>
>
> See [NUTCH-2578|https://issues.apache.org/jira/browse/NUTCH-2578?focusedCommentId=16482879&page=com.atlassian.jira.plugin.system.issuetabpanels%3Acomment-tabpanel#comment-16482879]. Tika 1.19 will use a pool of SAX parser to avoid the bottleneck while creating a new one (see NUTCH-2578/TIKA-2645). Fetcher should adjust the size of the pool to the number of Fetcher threads (or a fraction of it because most threads are likely to be busy fetching content).



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