Nathan, Sorry I didn't get back to you sooner. There are a few messy things that we need to clear up in this plugin, as previously commented by Sami Siren. As for the jdom, we need to change the plugin configuration so that it points to the existing jdom library. Glad you got it to work though!
Best regards, Alan _________________________ Alan Tanaman iDNA Solutions Tel: +44 (20) 7257 6125 Mobile: +44 (7796) 932 362 http://blog.idna-solutions.com -----Original Message----- From: Nathan ter Bogt (JIRA) [mailto:[EMAIL PROTECTED] Sent: 07 March 2007 05:16 To: nutch-dev@lucene.apache.org Subject: [jira] Commented: (NUTCH-422) index-extra plugin creates additional fields in the index, based on configurable logic [ https://issues.apache.org/jira/browse/NUTCH-422?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12478688 ] Nathan ter Bogt commented on NUTCH-422: --------------------------------------- Sorry all, I managed to get this working. Just had some issues with the jdom library (or lack thereof). I must have just misread the error earlier. Fantastic plugin idea too, thanks! > index-extra plugin creates additional fields in the index, based on > configurable logic > -------------------------------------------------------------------------------------- > > Key: NUTCH-422 > URL: https://issues.apache.org/jira/browse/NUTCH-422 > Project: Nutch > Issue Type: New Feature > Components: indexer > Affects Versions: 0.8.1 > Environment: All environments > Reporter: Alan Tanaman > Assigned To: Sami Siren > Attachments: index-extra-v1.0-bin-java1.5.zip, > index-extra-v1.0-source.zip > > > Extract from the Readme file: > A. Introduction > The index-extra plugin allows you to configure additional fields that you > wish to be added to the index, based on one of the following sources: > - The parsed text > - Meta data fields > - Previously created document-to-be-indexed fields > - Plain constant string > - Java expression combining one or more of the above, and resolving to > a string > A regex can also be applied to any of the above, allowing fields to be > created based on patterns extracted from the source. > B. Installation > 1) Binaries only: Copy the 'index-extra' folder within > index-extra-v1.0-bin-java1.5.zip to NUTCHDIR/build > Copy the 'index-extra-conf.xml' file to > NUTCHDIR/conf, and configure > Enable the plugin by updating the nutch-site.xml file > 2) Source code: Always refer to the Nutch wiki for detailed > instructions on building Nutch. In short: > Copy the 'index-extra' folder within > index-extra-v1.0-source.zip to NUTCHDIR/src/plugin > Update the build.xml in NUTCHDIR/src/plugin to > include plugin > Update the NUTCHDIR/default.properties file to > include plugin > run ant to build > Copy the 'index-extra-conf.xml' file to > NUTCHDIR/conf, and configure > Enable the plugin by updating the nutch-site.xml file > C. Known Issues > 1) For this plugin to work correctly on any document field, it is > necessary to run the other index filters > first, so that all basic document fields are generated first. To do > this, configure the indexingfilter.order > property. (Please see patch NUTCH-421 to enable indexingfilter.order > property. If this patch is not applied, > the plugin will still work, but will not be able to use document fields > created by other index filter plugins.) > 2) At this stage, field boost can not be used as Nutch scoring overrides > the field boost with its own > document-level boost calculation. This occurs at the end of > org.apache.nutch.indexer.Indexer's reduce method. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online. ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Nutch-developers mailing list Nutch-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nutch-developers
