Hi 

We can try to start instance using ssh command admin:start on root karaf. Does 
it help to avoid concurrent modification of instance.properties (as a temporary 
solution)?

Thank you.

Best regards, Sergiy


-----Original Message-----
From: Jean-Baptiste Onofré [mailto:[email protected]] 
Sent: Wednesday, March 07, 2012 11:30 AM
To: [email protected]
Subject: Re: Instances startup

Hi Sergiy,

We should have a lock system for the instances.properties (as the pid is 
written in this file).

It sounds like a bug to me. I will raise the Jira and fix that.

Regards
JB

On 03/07/2012 09:47 AM, Epik, Sergiy wrote:
> Hi,
>
> we have several instances of karaf (2.2.3) and each instance is started
> using scripts $KARAF_HOME/instances/${instance_name}/bin/start.
>
> The problem happens when scripts are started at the same time (by RHEL
> cluster, for example).
>
> AdminService modifies instance.properties concurrently and instance,
> that started later, overwrites PID of instance that started earlier.
>
> Can anyone suggest the correct way to start instances in this case?
>
> Thank you.
>
> Regards, Sergiy
>

-- 
Jean-Baptiste Onofré
[email protected]
http://blog.nanthrax.net
Talend - http://www.talend.com

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