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From Imesh Gunaratne <im...@apache.org>
Subject Re: [Important] Merging Grouping Changes to Master Branch
Date Sun, 09 Nov 2014 11:45:13 GMT
Will try to do a rebase Nirmal. Lahiru: Yes this could be. Shall we try to
login to ActiveMQ dashboard and see whether message broker is receiving
those events?

Thanks

On Sun, Nov 9, 2014 at 4:46 PM, Lahiru Sandaruwan <lahirus@wso2.com> wrote:

>
>
> On Sun, Nov 9, 2014 at 4:24 PM, Chamila De Alwis <chamilad@wso2.com>
> wrote:
>
>> Hi,
>>
>> Lasindu and I are still trying to get the Python CA working. The puppet
>> module is operational. But at the moment the CA is not getting the events
>> published to the MB.
>>
>
> So this could be the Mqtt issue we saw earlier as well?
>
>>
>>
>> Regards,
>> Chamila de Alwis
>> Software Engineer | WSO2 | +94772207163
>> Blog: code.chamiladealwis.com
>>
>>
>>
>> On Sun, Nov 9, 2014 at 3:30 PM, Lahiru Sandaruwan <lahirus@wso2.com>
>> wrote:
>>
>>> Shall we merge to the master now?
>>>
>>> On Sun, Nov 9, 2014 at 3:04 PM, Lahiru Sandaruwan <lahirus@wso2.com>
>>> wrote:
>>>
>>>>
>>>>
>>>> On Sun, Nov 9, 2014 at 3:02 PM, Reka Thirunavukkarasu <reka@wso2.com>
>>>> wrote:
>>>>
>>>>> Fixed the serviceId getting NULL by setting it to the ClusterContext
>>>>> and committed it..
>>>>>
>>>>
>>>> Fine then :)
>>>>
>>>>>
>>>>> On Sun, Nov 9, 2014 at 2:51 PM, Reka Thirunavukkarasu <reka@wso2.com>
>>>>> wrote:
>>>>>
>>>>>> Hi Lahiru,
>>>>>>
>>>>>> As you have introduced ClusteContext in ClusterMonitor, the serviceId
>>>>>> got to removed. Is this done purposely? If so, can we update the
>>>>>> getServiceId() (which referred by several other places)  in monitors
to
>>>>>> return the correct serviceId by reading ClusterContext?
>>>>>>
>>>>>> Due to this, ClusterMonitor returns serviceId as null and it causes
>>>>>> issue in the cluster monitor creation and in the event publishing..
>>>>>>
>>>>>> Thanks,
>>>>>> Reka
>>>>>>
>>>>>> On Sun, Nov 9, 2014 at 2:39 PM, Reka Thirunavukkarasu <reka@wso2.com>
>>>>>> wrote:
>>>>>>
>>>>>>> Hi
>>>>>>>
>>>>>>> On Sun, Nov 9, 2014 at 2:19 PM, Isuru Haththotuwa <isuruh@apache.org
>>>>>>> > wrote:
>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> On Sun, Nov 9, 2014 at 1:13 PM, Isuru Haththotuwa <
>>>>>>>> isuruh@apache.org> wrote:
>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> On Sun, Nov 9, 2014 at 1:09 PM, Reka Thirunavukkarasu
<
>>>>>>>>> reka@wso2.com> wrote:
>>>>>>>>>
>>>>>>>>>> Hi all,
>>>>>>>>>>
>>>>>>>>>> After fixing few issues, i could get the application
undeployment
>>>>>>>>>> working with one cluster now. So the basic undeployment
is working
>>>>>>>>>> fine...Will continue testing with a complex application...
>>>>>>>>>>
>>>>>>>>> Great! I will test the same with a complex application.
>>>>>>>>>
>>>>>>>> Getting the following exception with a complex app (when
sending
>>>>>>>> cluster activated event), will check and fix asap.
>>>>>>>> Exception in thread "Thread-61"
>>>>>>>> java.lang.IllegalMonitorStateException
>>>>>>>>     at
>>>>>>>> java.util.concurrent.locks.ReentrantReadWriteLock$Sync.tryReleaseShared(ReentrantReadWriteLock.java:363)
>>>>>>>>     at
>>>>>>>> java.util.concurrent.locks.AbstractQueuedSynchronizer.releaseShared(AbstractQueuedSynchronizer.java:1317)
>>>>>>>>     at
>>>>>>>> java.util.concurrent.locks.ReentrantReadWriteLock$ReadLock.unlock(ReentrantReadWriteLock.java:745)
>>>>>>>>     at
>>>>>>>> org.apache.stratos.messaging.domain.topology.locking.TopologyLock.releaseReadLock(TopologyLock.java:61)
>>>>>>>>     at
>>>>>>>> org.apache.stratos.messaging.message.receiver.topology.TopologyManager.releaseReadLockForCluster(TopologyManager.java:196)
>>>>>>>>     at
>>>>>>>> org.apache.stratos.autoscaler.event.publisher.ClusterStatusEventPublisher.sendClusterActivatedEvent(ClusterStatusEventPublisher.java:109)
>>>>>>>>     at
>>>>>>>> org.apache.stratos.autoscaler.status.checker.StatusChecker$1.run(StatusChecker.java:77)
>>>>>>>>     at java.lang.Thread.run(Thread.java:662)
>>>>>>>>
>>>>>>>
>>>>>>> I too got this issue as well as a NPE while getting locks..Later
>>>>>>> found that serviceId was null when getting the locks..I have
fixed
>>>>>>> ServiceId issue..Can you try now and see whether you are still
getting this
>>>>>>> issue?
>>>>>>>
>>>>>>> Thanks,
>>>>>>> Reka
>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>>
>>>>>>>>>> Thanks,
>>>>>>>>>> Reka
>>>>>>>>>>
>>>>>>>>>> On Sun, Nov 9, 2014 at 1:05 PM, Isuru Haththotuwa
<
>>>>>>>>>> isuruh@apache.org> wrote:
>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> On Sun, Nov 9, 2014 at 8:38 AM, Imesh Gunaratne
<
>>>>>>>>>>> imesh@apache.org> wrote:
>>>>>>>>>>>
>>>>>>>>>>>> No, there seems to be a problem with application
un-deploy
>>>>>>>>>>>> function. For me the un-deploy call hangs
in the autoscaler. This is
>>>>>>>>>>>> currerntly under investigation.
>>>>>>>>>>>>
>>>>>>>>>>> Got the same issue, will check in this.
>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> Since the basic workflow of service grouping
and docker are
>>>>>>>>>>>> working now shall we merge docker-grouping-merge
branch to master branch
>>>>>>>>>>>> now? WDYT?
>>>>>>>>>>>>
>>>>>>>>>>>> On Sun, Nov 9, 2014 at 4:13 AM, Rajaratnam
Rajkumar <
>>>>>>>>>>>> rraju1990@gmail.com> wrote:
>>>>>>>>>>>>
>>>>>>>>>>>>> Hi all,
>>>>>>>>>>>>> Did anyone undeploy the application successfully?
Were all
>>>>>>>>>>>>> clusters wiped out?
>>>>>>>>>>>>>
>>>>>>>>>>>>> Thanks
>>>>>>>>>>>>>
>>>>>>>>>>>>> On Saturday, November 8, 2014, Imesh
Gunaratne <
>>>>>>>>>>>>> imesh@apache.org> wrote:
>>>>>>>>>>>>>
>>>>>>>>>>>>>> On Sat, Nov 8, 2014 at 11:13 PM,
Chamila De Alwis <
>>>>>>>>>>>>>> chamilad@wso2.com> wrote:
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> Don't we also need the event
processing chain since it
>>>>>>>>>>>>>>> constructs the event objects
from the Jsons? Additionally this is done
>>>>>>>>>>>>>>> through the Gson library, so
we would have some difficulty in getting that
>>>>>>>>>>>>>>> functionality in to python as
well.
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> A good point. May be we need to think
little bit here, shall
>>>>>>>>>>>>>> we first try to convert the required
classes and see how good they are?
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> Thanks
>>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> --
>>>>>>>>>>>> Imesh Gunaratne
>>>>>>>>>>>>
>>>>>>>>>>>> Technical Lead, WSO2
>>>>>>>>>>>> Committer & PMC Member, Apache Stratos
>>>>>>>>>>>>
>>>>>>>>>>>> --
>>>>>>>>>>>> Thanks and Regards,
>>>>>>>>>>>>
>>>>>>>>>>>> Isuru H.
>>>>>>>>>>>> +94 716 358 048* <http://wso2.com/>*
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> * <http://wso2.com/>*
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> --
>>>>>>>>>> Reka Thirunavukkarasu
>>>>>>>>>> Senior Software Engineer,
>>>>>>>>>> WSO2, Inc.:http://wso2.com,
>>>>>>>>>> Mobile: +94776442007
>>>>>>>>>>
>>>>>>>>>> --
>>>>>>>>>> <%2B94776442007>
>>>>>>>>>> <%2B94776442007>
>>>>>>>>>> Thanks and Regards,
>>>>>>>>>>
>>>>>>>>>> Isuru H.
>>>>>>>>>> <%2B94776442007>
>>>>>>>>>> +94 716 358 048
>>>>>>>>>>
>>>>>>>>>> --
>>>>>>>>>> <%2B94776442007>
>>>>>>>>>> <%2B94776442007>
>>>>>>>>>> Thanks and Regards,
>>>>>>>>>>
>>>>>>>>>> Isuru H.
>>>>>>>>>> <%2B94776442007>
>>>>>>>>>> +94 716 358 048 <%2B94776442007>* <http://wso2.com/>*
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> * <http://wso2.com/>*
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> 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
>>>>>
>>>>>
>>>>>
>>>>
>>>>
>>>> --
>>>> --
>>>> Lahiru Sandaruwan
>>>> Committer and PMC member, Apache Stratos,
>>>> Senior Software Engineer,
>>>> WSO2 Inc., http://wso2.com
>>>> lean.enterprise.middleware
>>>>
>>>> email: lahirus@wso2.com blog: http://lahiruwrites.blogspot.com/
>>>> linked-in: http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146
>>>>
>>>>
>>>
>>>
>>> --
>>> --
>>> Lahiru Sandaruwan
>>> Committer and PMC member, Apache Stratos,
>>> Senior Software Engineer,
>>> WSO2 Inc., http://wso2.com
>>> lean.enterprise.middleware
>>>
>>> email: lahirus@wso2.com blog: http://lahiruwrites.blogspot.com/
>>> linked-in: http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146
>>>
>>>
>>
>
>
> --
> --
> Lahiru Sandaruwan
> Committer and PMC member, Apache Stratos,
> Senior Software Engineer,
> WSO2 Inc., http://wso2.com
> lean.enterprise.middleware
>
> email: lahirus@wso2.com blog: http://lahiruwrites.blogspot.com/
> linked-in: http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146
>
>


-- 
Imesh Gunaratne

Technical Lead, WSO2
Committer & PMC Member, Apache Stratos

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