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From "Manas Padegaonkar -T (mpadegao - ARICENT TECHNOLOGIES HOLDINGS LIMITED at Cisco)" <mpade...@cisco.com>
Subject RE: Getting Cluster Monitor Failure Messages in wso2carbon.log
Date Mon, 10 Nov 2014 10:01:07 GMT
Hi Raj,

Mincheck.drl is attached herewith.

Regards
Manas

From: Rajkumar Rajaratnam [mailto:rajkumarr@wso2.com]
Sent: Monday, November 10, 2014 3:18 PM
To: dev@stratos.apache.org
Subject: Re: Getting Cluster Monitor Failure Messages in wso2carbon.log

Great Manas.
I will go through the log and get back to you. It would be great if you can add the mincheck.drl
file too.
Thanks.

On Mon, Nov 10, 2014 at 3:10 PM, Manas Padegaonkar -T (mpadegao - ARICENT TECHNOLOGIES HOLDINGS
LIMITED at Cisco) <mpadegao@cisco.com<mailto:mpadegao@cisco.com>> wrote:
Hi Raj,

Attached is the wso2carbon.log as requested by you.

Regards
Manas

From: Rajkumar Rajaratnam [mailto:rajkumarr@wso2.com<mailto:rajkumarr@wso2.com>]
Sent: Monday, October 27, 2014 5:52 PM

To: dev@stratos.apache.org<mailto:dev@stratos.apache.org>
Subject: Re: Getting Cluster Monitor Failure Messages in wso2carbon.log

Will you be able to share the complete wso2carbon.log file? (at least from the autoscale policy
deployment upto this error message)

Thanks.

On Mon, Oct 27, 2014 at 5:41 PM, Manas Padegaonkar -T (mpadegao - ARICENT TECHNOLOGIES HOLDINGS
LIMITED at Cisco) <mpadegao@cisco.com<mailto:mpadegao@cisco.com>> wrote:
Hi Raj,

I am using the autoscale policy name correctly during subscription & cartridge gets spawned,
fetches catalog from puppet-master & becoming Active.
After this I am getting Cluster monitor: Monitor Failed.

If I will use the wrong autoscale-policy name for cartridge subscription, it will fail there
only.

Regards
Manas

From: Rajkumar Rajaratnam [mailto:rajkumarr@wso2.com<mailto:rajkumarr@wso2.com>]
Sent: Monday, October 27, 2014 5:20 PM

To: dev@stratos.apache.org<mailto:dev@stratos.apache.org>
Subject: Re: Getting Cluster Monitor Failure Messages in wso2carbon.log

oops. so we don't need subscription json to subscribe. I confused with kubernetes stuff.

AFAIK, this error happens when the relevant autoscale policy is not found in Policy Manager.
When we pass autoscale policy name, AS is loading the autoscale policy from Policy Manager.
If the policy with the name you provided is not there, it will give this error. Please make
sure that you have given the correct autoscale policy name.

Thanks.

On Mon, Oct 27, 2014 at 5:00 PM, Rajkumar Rajaratnam <rajkumarr@wso2.com<mailto:rajkumarr@wso2.com>>
wrote:
Hi Manas,

If possible, can you share your subscription json and autoscale policy json?

Thanks.

On Mon, Oct 27, 2014 at 4:56 PM, Manas Padegaonkar -T (mpadegao - ARICENT TECHNOLOGIES HOLDINGS
LIMITED at Cisco) <mpadegao@cisco.com<mailto:mpadegao@cisco.com>> wrote:
Hi Raj,

I am not using Stratos-GUI & working from CLI only.

Regards
Manas

From: Rajkumar Rajaratnam [mailto:rajkumarr@wso2.com<mailto:rajkumarr@wso2.com>]
Sent: Monday, October 27, 2014 4:53 PM
To: dev@stratos.apache.org<mailto:dev@stratos.apache.org>
Subject: Re: Getting Cluster Monitor Failure Messages in wso2carbon.log

I assumed you were using CLI or Curl commands. If you are using management console, did you
select the autoscale policy from autoscale policies drop down list? And could you please tell
me whether you are using master branch or some other branch?

Thanks.

On Mon, Oct 27, 2014 at 4:42 PM, Rajkumar Rajaratnam <rajkumarr@wso2.com<mailto:rajkumarr@wso2.com>>
wrote:
Hi Manas,

Reason is your autoscale policy is null. You need to give a deployed autoscale policy name
along with subscription json.

Thanks.

On Mon, Oct 27, 2014 at 4:36 PM, Manas Padegaonkar -T (mpadegao - ARICENT TECHNOLOGIES HOLDINGS
LIMITED at Cisco) <mpadegao@cisco.com<mailto:mpadegao@cisco.com>> wrote:
Hi,

I am getting following  messages periodically in wso2carbon.log for all of the subscribed
cartridges which came Active.
Want to know what is triggering this error to come & what is its impact if any.



TID: [0] [STRATOS] [2014-10-13 13:04:59,436] ERROR {org.apache.stratos.autoscaler.monitor.ClusterMonitor}
-  Cluster monitor: Monitor failed.ClusterMonitor [clusterId=1-14.1-14.domain, serviceId=1-14,
deploymentPolicy=Deployment Policy [id]static-1-Core [partitions] [org.apache.stratos.cloud.controller.stub.deployment.partition.Partition@118c06f9],
autoscalePolicy=null, lbReferenceType=null, hasPrimary=false ] {org.apache.stratos.autoscaler.monitor.ClusterMonitor}
[Error: null pointer: autoscalePolicy.getLoadThresholds()]
[Near : {... autoscalePolicy.getLoadThresho ....}]


Regards
Manas




--
Rajkumar Rajaratnam
Software Engineer | WSO2, Inc.
Mobile +94777568639<tel:%2B94777568639> | +94783498120<tel:%2B94783498120>



--
Rajkumar Rajaratnam
Software Engineer | WSO2, Inc.
Mobile +94777568639<tel:%2B94777568639> | +94783498120<tel:%2B94783498120>



--
Rajkumar Rajaratnam
Software Engineer | WSO2, Inc.
Mobile +94777568639<tel:%2B94777568639> | +94783498120<tel:%2B94783498120>



--
Rajkumar Rajaratnam
Software Engineer | WSO2, Inc.
Mobile +94777568639<tel:%2B94777568639> | +94783498120<tel:%2B94783498120>



--
Rajkumar Rajaratnam
Software Engineer | WSO2, Inc.
Mobile +94777568639<tel:%2B94777568639> | +94783498120<tel:%2B94783498120>



--
Raj
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