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Posted to dev@nutch.apache.org by Teruhiko Kurosaka <Ku...@basistech.com> on 2006/06/01 22:01:09 UTC

how to turn on logging, excersize analyzer, tips on debugging plugins?

Nutch develpers,
I'm writing my a language analyzer and have three questions.
Any pointer will be appreciated.

1. How do I turn on the logging facility?

2. Is there an easy way to run just an analyzer plugin, rather than
running "nutch crawl"?

3. How do I run debugger (eclipse, in may case) over the plugin
code that would be loaded later? I.e. where do I set the break point
before the plugin gets loaded?

Thank you in advance.

-kuro

Re: [Moved from Nutch-Dev] Re: how to turn on logging, excersize analyzer, tips on debugging plugins?

Posted by Stefan Groschupf <sg...@media-style.com>.

> I just found this
> http://wiki.media-style.com/display/nutchDocu/use+eclipse+to+debug 
> +nutch
>
> It's from Dec. 2005, so I am not sure if it will still work.

It still work, you only need to add more plugins. :)

Stefan

[Moved from Nutch-Dev] Re: how to turn on logging, excersize analyzer, tips on debugging plugins?

Posted by TDLN <di...@gmail.com>.

Kuro,

> 1. How do I turn on the logging facility?

Nutch uses standard JDK 1.4 logging.

> 3. How do I run debugger (eclipse, in may case) over the plugin
> code that would be loaded later? I.e. where do I set the break point
> before the plugin gets loaded?

I just found this
http://wiki.media-style.com/display/nutchDocu/use+eclipse+to+debug+nutch

It's from Dec. 2005, so I am not sure if it will still work.

Rgrds, Thomas