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From Erick Erickson <erickerick...@gmail.com>
Subject Re: Solr-HOW TO HANDLE THE LOCK FILE CREATION WHILE INDEXING AND OPERATION TIMED OUT WEB EXCEPTION ERROR
Date Tue, 17 Aug 2010 16:11:26 GMT
It would help a lot if you included the stack trace of the exception,
perhaps
it'll be in your SOLR logs.

Also, what is your environment? Are you using any kind of networked
drive for your index? Windows? What version of SOLR are you using?

Anything else you think would be useful.

Best
Erick

On Tue, Aug 17, 2010 at 12:10 AM, rajini maski <rajinimaski@gmail.com>wrote:

> Hello Everyone,
>
>      Please help me knowing the logic behind this lock file generation
> while indexing data in solr!
>
>       The trouble I am facing is as follows:
>
> The data that I indexed is nearly in millions. At the initial level of
> indexing I find no errors unless it cross up-to 10lacs documents...But once
> it crosses this limit its throwing the web exception error as operation
> time
> out! And simultaneously a kind of LOCK file is generated in //data/index
> folder. I found in one thread ( this
> thread<
> http://www.mail-archive.com/solr-user@lucene.apache.org/msg06782.html>
> )that
> it can be fixed by making some changes in Config xml of solr and also by
> increasing java memory space in Tomcat.And I did that...Still the issue is
> not solved and i couldn't find any route cause for this error..
>
> Please , whoever know logic behind these two issues i.e,
>  1) The web exception error as *operation timed out *
>  2) The logic behind* why lock files are created and how they actually work
> like!!*
>
>
> Awaiting replies
>
> Regards,
> Rajani Maski
>

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