Hi Ahmed,
To be able to use the plugin after you have sucessfully compiled it,
you it to do one entry in
conf/nutch-default.xml file in the property "plugin.includes". After doing
this entry only, the plugin will be activated.
hope it helps you
Ankur Garg
On Thu, Jan 15, 2009 at 10:45 PM, ahammad <ahmed.ham...@gmail.com> wrote:
>
> I was messing around with this and I got a step further.
>
> Background information:
> I am trying to install the sample plugin from the Nutch Wiki. I downloaded
> the Nutch 0.9 release version (not sure if this is what I need to download)
> and I added the following files in the nutch-0.9\src\ directory:
>
> 1) build.xml and plugin.xml in C:\nutch-0.9\src\plugin\recommended
> 2) RecommendedIndexer.java, RecommendedParser.java, QueryFilter.java in
>
> C:\nutch-0.9\src\plugin\recommended\src\java\org\apache\nutch\parse\recommended
>
> note- all the code came from the Nutch Wiki
>
> I also changed the build.xml file in src\plugin to include the new plugin:
> <ant dir="recommended" target="deploy"/>
>
> What I tried:
> I started off by attempting to compile the plugin by using ant. When I did
> this, I get errors about some packages not existing. I also get errors
> about
> the file QueryFilter being misnamed and saying that it needs to be called
> RecommendedQueryFilter. I made that change and renamed it like it was
> suggested.
>
> I ended up going to the root directory of nutch and running ant from there.
> I believe this builds the whole program. A folder called "build" was
> created
> containing a bunch of stuff in there.
>
> After that was done, I went on to C:\nutch-0.9\src\plugin\recommended and
> ran ant again. This time, I did not get errors and everything worked fine.
>
> The issue:
> In the hadoop.log file I do not see any references made to the new plugin
> ("Recommended"). It goes on about added plugins/extensions, but there is no
> mention of the one I added.
>
> Did I do everything correctly? What am I missing here? I am completely lost
> right now and I really need help with this.
>
> Thank you and regards.
>
>
> --
> View this message in context:
> http://www.nabble.com/Question-about-writing-plug-ins-tp21444458p21482275.html
> Sent from the Nutch - User mailing list archive at Nabble.com.
>
>
--
Ankur Garg
