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From Pierre-Arnaud Marcelot ...@marcelot.net>
Subject Re: JVM wrapper restarts too soon
Date Wed, 13 Oct 2010 10:45:49 GMT
Hi Alex,

On 13 oct. 2010, at 12:07, Alex Karasulu wrote:

> On Tue, Oct 12, 2010 at 8:27 PM, Pierre-Arnaud Marcelot <pa@marcelot.net>wrote:
> 
>> Hi Aaron,
>> 
>> You might want to have a look at the 'wrapper.ping.timeout' configuration
>> parameter.
>> 
>> http://wrapper.tanukisoftware.com/doc/english/prop-ping-timeout.html
>> 
>> 
> We might want to have a better default setup in our wrapper.conf file for
> this setting based on Aaron's findings. I guess it does not hurt to bump it
> up a bit.

Good idea.

I created a JIRA to keep track of this.

https://issues.apache.org/jira/browse/DIRSERVER-1565

Regards,
Pierre-Arnaud

> Aaron please keep us informed based on your tests.
> 
> 
>> Hope this helps,
>> Pierre-Arnaud
>> 
>> On 12 oct. 2010, at 19:20, Aaron J Angel wrote:
>> 
>>> When the directory service is busy with large operations, the JVM
>>> wrapper kills the jvm and restarts after several unanswered pings.
>>> Often times, I find that when the wrapper starts, it takes 2 or 3 tries
>>> to get it up and running because it is impatient.
>>> 
>>> What settings can I tweak to make the wrapper more patient?  Large
>>> operations are quite common and I'm okay with the system hanging a bit
>>> while it processes all the data (e.g., batch operations in studio),
>>> because it needs to get done.
>>> 
>> 
>> 
> 
> 
> -- 
> Alex Karasulu
> My Blog :: http://www.jroller.com/akarasulu/
> Apache Directory Server :: http://directory.apache.org
> Apache MINA :: http://mina.apache.org
> To set up a meeting with me: http://tungle.me/AlexKarasulu


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