You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@nutch.apache.org by "Markus Jelsma (JIRA)" <ji...@apache.org> on 2012/07/10 23:22:34 UTC
[jira] [Updated] (NUTCH-706) Url regex normalizer
[ https://issues.apache.org/jira/browse/NUTCH-706?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Markus Jelsma updated NUTCH-706:
--------------------------------
Fix Version/s: 1.6
> Url regex normalizer
> --------------------
>
> Key: NUTCH-706
> URL: https://issues.apache.org/jira/browse/NUTCH-706
> Project: Nutch
> Issue Type: Bug
> Affects Versions: 1.0.0
> Reporter: Meghna Kukreja
> Priority: Minor
> Fix For: 1.6
>
>
> Hey,
> I encountered the following problem while trying to crawl a site using
> nutch-trunk. In the file regex-normalize.xml, the following regex is
> used to remove session ids:
> <pattern>([;_]?((?i)l|j|bv_)?((?i)sid|phpsessid|sessionid)=.*?)(\?|&|#|$)</pattern>.
> This pattern also transforms a url, such as,
> "&newsId=2000484784794&newsLang=en" into "&new&newsLang=en" (since it
> matches 'sId' in the 'newsId'), which is incorrect and hence does not
> get fetched. This expression needs to be changed to prevent this.
> Thanks,
> Meghna
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira