Please note that the tutorial mentions this command but does not mention
it is 0.8.
Right, we may should open an improvement request.


How do you index a segment in 0.7.1?  Can you omit the
invertlinks command?
Sure, just index it. The link management is done different in nutch 0.7.
You can just index your segment.

Stefan



-----Original Message-----
From: Stefan Groschupf [mailto:[EMAIL PROTECTED]
Sent: Saturday, March 04, 2006 11:47 AM
To: [email protected]
Subject: Re: [jira] Closed: (NUTCH-222) Exception in thread "main"
java.lang.NoClassDefFoundError: invertlink


Hi Richard,
I can not reproduce the problem: tom:~/Documents/workspace/nutch-trunk
joa$ bin/nutch invertlinks
Usage: <linkdb> (-dir segmentsDir | segment1 segment2 ...)

This is a new command since nutch 0.8 please check that you have
latest nutch 0.8 (nightly) distribution and not use a nutch 0.7
script to running a nutch 0.8 command.
Stefan

Am 04.03.2006 um 17:24 schrieb Richard Braman:

That was a typo.  Same thing happens with invertlinks.

$ bin/nutch invertlinks taxcrawl/db/ -dir
taxcrawl/segments/20060302033503/ run java in C:\Program
Files\Java\jdk1.5.0_04 Exception in thread "main"
java.lang.NoClassDefFoundError: invertlinks

-----Original Message-----
From: Stefan Groschupf (JIRA) [mailto:[EMAIL PROTECTED]
Sent: Saturday, March 04, 2006 11:18 AM
To: [email protected]
Subject: [jira] Closed: (NUTCH-222) Exception in thread "main"
java.lang.NoClassDefFoundError: invertlink


     [ http://issues.apache.org/jira/browse/NUTCH-222?page=all ]

Stefan Groschupf closed NUTCH-222:
----------------------------------

    Resolution: Fixed

Hi,
I guess it is a typo, try "invertlinks" in case the nutch script does
not know the command as in your case "invertlink" it tries to execute
such a class.

Exception in thread "main" java.lang.NoClassDefFoundError: invertlink -------------------------------------------------------------------- -

         Key: NUTCH-222
         URL: http://issues.apache.org/jira/browse/NUTCH-222
     Project: Nutch
        Type: Bug
  Components: fetcher
    Versions: 0.7.1
 Environment: Windows, Cygwin, etc.
    Reporter: Richard Braman


When trying to invertlinks before indexing, following the tutorial, I

get the following error. [EMAIL PROTECTED] /cygdrive/t/nutch-0.7.1 $
bin/nutch invertlink taxcrawl/db/ -dir taxcrawl/segments/* run
java in

C:\Program Files\Java\jdk1.5.0_04 Exception in thread "main"
java.lang.NoClassDefFoundError: invertlink

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