Mailing-List: contact java-dev-help@lucene.apache.org; run by ezmlm
Precedence: bulk
Reply-To: java-dev@lucene.apache.org
Received-SPF: neutral (herse.apache.org: local policy)
DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws;
  s=dk20050327; d=ix.netcom.com;
  b=JJjkzCAfOWHwMgly7STfHhou0+yo125jrVfo01rHXkSqmwZp0E1CL4jQAS/IPgMu;
  h=Received:Mime-Version:In-Reply-To:References:Content-Type:Message-Id:Content-Transfer-Encoding:From:Subject:Date:To:X-Mailer:X-ELNK-Trace:X-Originating-IP;
Mime-Version: 1.0 (Apple Message framework v752.3)
In-Reply-To: <5181782.1166199143201.JavaMail.jira@brutus>
References: <5181782.1166199143201.JavaMail.jira@brutus>
Content-Type: text/plain; charset=US-ASCII; delsp=yes; format=flowed
Message-Id: <426AA1BC-45EF-4E96-9130-2F3CAB70A64D@ix.netcom.com>
Content-Transfer-Encoding: 7bit
From: robert engels <rengels@ix.netcom.com>
Subject: Re: [jira] Created: (LUCENE-750) don't use finalizers for
 FSIndexInput clones
Date: Fri, 15 Dec 2006 10:57:38 -0600
To: java-dev@lucene.apache.org

If you could post a complete thread dump that would be better.

I am "thinking" that it is not really a bug, but that the finalizer  
or GC thread is very busy, or possibly blocked on a network resource,  
and that is preventing the addition of additional finalizers.


On Dec 15, 2006, at 10:12 AM, Yonik Seeley (JIRA) wrote:

> don't use finalizers for FSIndexInput clones
> --------------------------------------------
>
>                  Key: LUCENE-750
>                  URL: http://issues.apache.org/jira/browse/LUCENE-750
>              Project: Lucene - Java
>           Issue Type: Improvement
>           Components: Search
>     Affects Versions: 2.0.1
>             Reporter: Yonik Seeley
>          Assigned To: Yonik Seeley
>
>
> finalizers are expensive, and we should avoid using them where  
> possible.
> It looks like this helped to tickle some kind of bug (looks like a  
> JVM bug?)
> http://www.nabble.com/15-minute-hang-in-IndexInput.clone%28%29- 
> involving-finalizers-tf2826906.html#a7891015
>
> -- 
> This message is automatically generated by JIRA.
> -
> If you think it was sent incorrectly contact one of the  
> administrators: http://issues.apache.org/jira/secure/ 
> Administrators.jspa
> -
> For more information on JIRA, see: http://www.atlassian.com/ 
> software/jira
>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: java-dev-unsubscribe@lucene.apache.org
> For additional commands, e-mail: java-dev-help@lucene.apache.org
>


---------------------------------------------------------------------
To unsubscribe, e-mail: java-dev-unsubscribe@lucene.apache.org
For additional commands, e-mail: java-dev-help@lucene.apache.org