Thanks Rajkumar,

Does it means CEP won’t wait for specific defined time & declare that cartridge 
as faulty-vm??

Regards
Manas.

From: Rajkumar Rajaratnam [mailto:rajkum...@wso2.com]
Sent: Friday, October 10, 2014 7:14 PM
To: dev@stratos.apache.org
Subject: Re: Which Timer in Stratos Triggers Cartridge Deletion When its 
Unreachable

Hi Manas,

If the cartridge-vm becomes unreachable, CEP will not get any events from 
cartridge agent (which is running inside cartridge-vm). Then CEP will identify 
it as a faulty member and publish member fault event. Autoscaler will listen to 
this event and terminate the cartridge-vm as soon as it is getting the member 
fault event.

Thanks.

On Fri, Oct 10, 2014 at 7:06 PM, Manas Padegaonkar -T (mpadegao - ARICENT 
TECHNOLOGIES HOLDINGS LIMITED at Cisco) 
<mpade...@cisco.com<mailto:mpade...@cisco.com>> wrote:
Hi Lasindu,

The timer you mentioned is for the cartridge to come active after it got 
subscribed

<!-->member expiry timeout (time waited till activation) in ms<-->
                   <expiryTimeout>900000</expiryTimeout>


Lets take an example, I subscribed to cartridge & it comes Active within the 
expiry-timeout mentioned above. Now, after sometime the cartridge vm becomes 
unreachable or disconnected than based on which timer, stratos will decide to 
delete the cartridge-vm & re-spawn the new instance of it.

Regards
Manas




From: Lasindu Charith [mailto:lasi...@wso2.com<mailto:lasi...@wso2.com>]
Sent: Friday, October 10, 2014 6:29 PM
To: dev
Subject: Re: Which Timer in Stratos Triggers Cartridge Deletion When its 
Unreachable

Hi Manas,

You should change the member 'expiryTimeout' property in 
<STRATOS_HOME>/repository/conf/autoscaler.xml in order to adjust the timeout 
value.

Thanks,

On Fri, Oct 10, 2014 at 6:18 PM, Manas Padegaonkar -T (mpadegao - ARICENT 
TECHNOLOGIES HOLDINGS LIMITED at Cisco) 
<mpade...@cisco.com<mailto:mpade...@cisco.com>> wrote:
Hi,

Wanted to know which timer in stratos will trigger the deletion of existing 
Active Cartridge when it becomes unreachable.

Regards
Manas




--
Lasindu Charith
Software Engineer, WSO2 Inc.
Mobile: +94714427192<tel:%2B94714427192>
Web: blog.lasindu.com<http://blog.lasindu.com>



--
Rajkumar Rajaratnam
Software Engineer | WSO2, Inc.
Mobile +94777568639 | +94783498120
  • ... Manas Padegaonkar -T (mpadegao - ARICENT TECHNOLOGIES HOLDINGS LIMITED at Cisco)
    • ... Lasindu Charith
      • ... Manas Padegaonkar -T (mpadegao - ARICENT TECHNOLOGIES HOLDINGS LIMITED at Cisco)
        • ... Rajkumar Rajaratnam
          • ... Manas Padegaonkar -T (mpadegao - ARICENT TECHNOLOGIES HOLDINGS LIMITED at Cisco)
            • ... Rajkumar Rajaratnam
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                • ... Rajkumar Rajaratnam
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