Hi Gayan,
I found below segment has been added when starting the monitor adder. Could
you please explain Why it has been added? We used to start the adder
whenever needed as per earlier implementation by referring to dependency
tree. Won't this break the dependency order of the Clusters? I found the
problem for group scaling didn't happen due to the pendingMonitors list
didn't get wiped out properly after the Monitor has been added. But
couldn't figure out yet the actual root cause of it...
if (context.getApplicationChildContextList().size() > 0) {
for (ApplicationChildContext contextInner :
context.getApplicationChildContextList()) {
if
(!this.aliasToActiveMonitorsMap.containsKey(contextInner.getId())) {
pendingMonitorsList.add(context.getId());
executorService.submit(new MonitorAdder(parent,
contextInner, this.appId, instanceIds));
if (log.isDebugEnabled()) {
log.debug(String.format("Monitor Adder has been
added: [cluster] %s ", contextInner.getId()));
}
}
}
}
Thanks,
Reka
On Sun, Feb 8, 2015 at 11:55 AM, Reka Thirunavukkarasu <r...@wso2.com>
wrote:
> Hi Imesh,
>
> I have tested the group-scaling-v1. Application has become active. After
> that instances tried to scaled up. In that only, there seems to be some
> issue. I will check on that..Please find the attached topology view..
>
> Thanks,
> Reka
>
> On Sun, Feb 8, 2015 at 11:15 AM, Reka Thirunavukkarasu <r...@wso2.com>
> wrote:
>
>> Thanks Imesh for fixing the issues..I will continue testing with the
>> other samples..
>>
>> Thanks,
>> Reka
>>
>> On Sun, Feb 8, 2015 at 10:59 AM, Imesh Gunaratne <im...@apache.org>
>> wrote:
>>
>>> May be this message processor is receiving an invalid message. Will
>>> debug and see.
>>>
>>> On Sun, Feb 8, 2015 at 11:09 PM, Gayan Gunarathne <gay...@wso2.com>
>>> wrote:
>>>
>>>> Hi Imesh,
>>>>
>>>> Seems "GroupStatusInactiveProcessor" is the last processor in the
>>>> "GroupStatusProcessorChain".We are printing the above warn message if the
>>>> next processor is null.
>>>>
>>>> if (nextProcessor != null) {
>>>> // ask the next processor to take care of the message.
>>>> return nextProcessor.process(idOfComponent, appId,
>>>> instanceId);
>>>> } else {
>>>>
>>>> log.warn(String.format("No possible state change found for
>>>> [component] %s [instance]",
>>>> idOfComponent, instanceId));
>>>> }
>>>>
>>>> Seems for the group-scaling sample is not fully activated.Only one
>>>> group(group2c3) is activated in that sample.I think we need to check why
>>>> the "GroupStatusInactiveProcessor" is triggered during the application
>>>> deployment process.
>>>>
>>>> Thanks,
>>>> Gayan
>>>>
>>>>
>>>> On Sun, Feb 8, 2015 at 9:53 PM, Imesh Gunaratne <im...@apache.org>
>>>> wrote:
>>>>
>>>>> I tested both group-scaling and group-scaling-v1 applications but they
>>>>> did not activate:
>>>>>
>>>>> I can see the following warning in the log:
>>>>> WARN
>>>>> {org.apache.stratos.autoscaler.status.processor.group.GroupStatusInactiveProcessor}
>>>>> - No possible state change found for [component] mygroup2 [instance]
>>>>>
>>>>> Thanks
>>>>>
>>>>> On Sun, Feb 8, 2015 at 5:23 PM, Imesh Gunaratne <im...@apache.org>
>>>>> wrote:
>>>>>
>>>>>> Great work Reka! Thanks for looking into this!
>>>>>>
>>>>>> On Sun, Feb 8, 2015 at 3:27 AM, Reka Thirunavukkarasu <r...@wso2.com>
>>>>>> wrote:
>>>>>>
>>>>>>> Hi
>>>>>>>
>>>>>>> I have fixed one issue that i found when using more than one
>>>>>>> groupInstances in the application. Now that, i could get all the
>>>>>>> single-group-* samples became active without any issue.
>>>>>>>
>>>>>>> Thanks,
>>>>>>> Reka
>>>>>>>
>>>>>>> On Sat, Feb 7, 2015 at 12:08 PM, Reka Thirunavukkarasu <
>>>>>>> r...@wso2.com> wrote:
>>>>>>>
>>>>>>>> Hi
>>>>>>>>
>>>>>>>> Do we have the current state of the samples and application state?
>>>>>>>> When i tried group samples in mock and it has become active..Did we fix
>>>>>>>> this recently?
>>>>>>>>
>>>>>>>> Thanks,
>>>>>>>> Reka
>>>>>>>>
>>>>>>>> On Sat, Feb 7, 2015 at 11:54 AM, Reka Thirunavukkarasu <
>>>>>>>> r...@wso2.com> wrote:
>>>>>>>>
>>>>>>>>> Great job in organizing this samples..I just tried the simple
>>>>>>>>> sample. It saves lot of time in the testing phase..
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> On Fri, Feb 6, 2015 at 7:08 PM, Imesh Gunaratne <im...@apache.org>
>>>>>>>>> wrote:
>>>>>>>>>
>>>>>>>>>> Hi Chamila,
>>>>>>>>>>
>>>>>>>>>> Now we have a common set of artifacts and deployment scripts for
>>>>>>>>>> all the IaaSes except for deployment policies. We have verified this
>>>>>>>>>> with
>>>>>>>>>> Mock IaaS.
>>>>>>>>>>
>>>>>>>>>> Thanks
>>>>>>>>>>
>>>>>>>>>> On Fri, Feb 6, 2015 at 11:47 PM, Chamila De Alwis <
>>>>>>>>>> chami...@wso2.com> wrote:
>>>>>>>>>>
>>>>>>>>>>> Hi Imesh,
>>>>>>>>>>>
>>>>>>>>>>> Is this on a particular one IaaS or on mock IaaS?
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> Regards,
>>>>>>>>>>> Chamila de Alwis
>>>>>>>>>>> Software Engineer | WSO2 | +94772207163
>>>>>>>>>>> Blog: code.chamiladealwis.com
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> On Fri, Feb 6, 2015 at 9:18 PM, Imesh Gunaratne <
>>>>>>>>>>> im...@apache.org> wrote:
>>>>>>>>>>>
>>>>>>>>>>>> Thanks Dinithi, Manula and Vishanth for contributing to fix
>>>>>>>>>>>> sample applications! I'm now looking into issues we have in
>>>>>>>>>>>> grouping logic.
>>>>>>>>>>>>
>>>>>>>>>>>> Thanks
>>>>>>>>>>>>
>>>>>>>>>>>> On Fri, Feb 6, 2015 at 8:59 PM, Dinithi De Silva <
>>>>>>>>>>>> dinit...@wso2.com> wrote:
>>>>>>>>>>>>
>>>>>>>>>>>>> Hi Imesh,
>>>>>>>>>>>>>
>>>>>>>>>>>>> Both group-scaling and group-scaling-v1 also become inactive
>>>>>>>>>>>>> after few seconds.
>>>>>>>>>>>>>
>>>>>>>>>>>>> Thanks
>>>>>>>>>>>>>
>>>>>>>>>>>>> On Fri, Feb 6, 2015 at 7:18 PM, Imesh Gunaratne <
>>>>>>>>>>>>> im...@apache.org> wrote:
>>>>>>>>>>>>>
>>>>>>>>>>>>>> Hi Devs,
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> Please find the current state of the sample applications
>>>>>>>>>>>>>> below:
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> complex-appApplication does not
>>>>>>>>>>>>>> Activatecomplex-app-with-lbApplication
>>>>>>>>>>>>>> does not Activatedependent-scaling/sample-cartridgesApplication
>>>>>>>>>>>>>> Activates but becomes Inactive after few seconds
>>>>>>>>>>>>>> dependent-scaling/sample-groupsApplication does not Activate
>>>>>>>>>>>>>> group-scalingApplication does not
>>>>>>>>>>>>>> Activategroup-scaling-v1Application
>>>>>>>>>>>>>> does not Activatemore-complex-appApplication does not
>>>>>>>>>>>>>> Activatenested-groupApplication does not Activate
>>>>>>>>>>>>>> single-cartridgeApplication Activates
>>>>>>>>>>>>>> single-group-group-scalingApplication does not Activate
>>>>>>>>>>>>>> single-group-v1Application does not
>>>>>>>>>>>>>> Activatesingle-group-v2Application
>>>>>>>>>>>>>> does not Activatesingle-group-v3Application does not Activate
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> We need to investigate each sample and fix the issues we have
>>>>>>>>>>>>>> in application deployment logic. Once a sample becomes working
>>>>>>>>>>>>>> we can add
>>>>>>>>>>>>>> that to the integration test.
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> Thanks
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> --
>>>>>>>>>>>>>> Imesh Gunaratne
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> Technical Lead, WSO2
>>>>>>>>>>>>>> Committer & PMC Member, Apache Stratos
>>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>> --
>>>>>>>>>>>>> *Dinithi De Silva*
>>>>>>>>>>>>> Associate Software Engineer, WSO2 Inc.
>>>>>>>>>>>>> m:+94716667655 | e:dinit...@wso2.com | w: www.wso2.com
>>>>>>>>>>>>> | a: #20, Palm Grove, Colombo 03
>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> --
>>>>>>>>>>>> Imesh Gunaratne
>>>>>>>>>>>>
>>>>>>>>>>>> Technical Lead, WSO2
>>>>>>>>>>>> Committer & PMC Member, Apache Stratos
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> --
>>>>>>>>>> Imesh Gunaratne
>>>>>>>>>>
>>>>>>>>>> Technical Lead, WSO2
>>>>>>>>>> Committer & PMC Member, Apache Stratos
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> --
>>>>>>>>> Reka Thirunavukkarasu
>>>>>>>>> Senior Software Engineer,
>>>>>>>>> WSO2, Inc.:http://wso2.com,
>>>>>>>>> Mobile: +94776442007
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> --
>>>>>>>> Reka Thirunavukkarasu
>>>>>>>> Senior Software Engineer,
>>>>>>>> WSO2, Inc.:http://wso2.com,
>>>>>>>> Mobile: +94776442007
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> Reka Thirunavukkarasu
>>>>>>> Senior Software Engineer,
>>>>>>> WSO2, Inc.:http://wso2.com,
>>>>>>> Mobile: +94776442007
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> Imesh Gunaratne
>>>>>>
>>>>>> Technical Lead, WSO2
>>>>>> Committer & PMC Member, Apache Stratos
>>>>>>
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> Imesh Gunaratne
>>>>>
>>>>> Technical Lead, WSO2
>>>>> Committer & PMC Member, Apache Stratos
>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>>
>>>> Gayan Gunarathne
>>>> Technical Lead
>>>> WSO2 Inc. (http://wso2.com)
>>>> email : gay...@wso2.com | mobile : +94 766819985
>>>>
>>>>
>>>
>>>
>>>
>>> --
>>> Imesh Gunaratne
>>>
>>> Technical Lead, WSO2
>>> Committer & PMC Member, Apache Stratos
>>>
>>
>>
>>
>> --
>> Reka Thirunavukkarasu
>> Senior Software Engineer,
>> WSO2, Inc.:http://wso2.com,
>> Mobile: +94776442007
>>
>>
>>
>
>
> --
> Reka Thirunavukkarasu
> Senior Software Engineer,
> WSO2, Inc.:http://wso2.com,
> Mobile: +94776442007
>
>
>
--
Reka Thirunavukkarasu
Senior Software Engineer,
WSO2, Inc.:http://wso2.com,
Mobile: +94776442007
