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Posted to dev@stratos.apache.org by Imesh Gunaratne <im...@apache.org> on 2014/12/13 17:50:10 UTC

[Discuss] Dead lock scenario in application locking functionality

Hi Devs,

I can see a dead lock scenario in application locking functionality:
- Start a fresh Stratos instance
- Deploy an application with a single cartridge
- Wait until the application is deployed
- Wait until a member activated event is being published and invoke the
list applications method in the REST API

Thanks




-- 
Imesh Gunaratne

Technical Lead, WSO2
Committer & PMC Member, Apache Stratos

Re: [Discuss] Dead lock scenario in application locking functionality

Posted by Imesh Gunaratne <im...@apache.org>.

Thanks Isuru! It would be great if you could look into this.
We will try to get you a flight recording.

Thanks

On Sat, Dec 13, 2014 at 11:00 PM, Isuru Perera <is...@wso2.com> wrote:
>
> Hi Imesh,
>
> Is it possible for you to get a Flight Recording using Flight Recorder? I
> would like to analyze the recording with Java Mission Control. :)
>
> Thanks!
>
> Best Regards,
>
> On Sat, Dec 13, 2014 at 10:20 PM, Imesh Gunaratne <im...@apache.org>
> wrote:
>>
>> Hi Devs,
>>
>> I can see a dead lock scenario in application locking functionality:
>> - Start a fresh Stratos instance
>> - Deploy an application with a single cartridge
>> - Wait until the application is deployed
>> - Wait until a member activated event is being published and invoke the
>> list applications method in the REST API
>>
>> Thanks
>>
>>
>>
>>
>> --
>> Imesh Gunaratne
>>
>> Technical Lead, WSO2
>> Committer & PMC Member, Apache Stratos
>>
>
>
> --
> Isuru Perera
> Senior Software Engineer | WSO2, Inc. | http://wso2.com/
> Lean . Enterprise . Middleware
>
> about.me/chrishantha
>


-- 
Imesh Gunaratne

Technical Lead, WSO2
Committer & PMC Member, Apache Stratos

Re: [Discuss] Dead lock scenario in application locking functionality

Posted by Isuru Perera <is...@wso2.com>.

Hi Imesh,

Is it possible for you to get a Flight Recording using Flight Recorder? I
would like to analyze the recording with Java Mission Control. :)

Thanks!

Best Regards,

On Sat, Dec 13, 2014 at 10:20 PM, Imesh Gunaratne <im...@apache.org> wrote:
>
> Hi Devs,
>
> I can see a dead lock scenario in application locking functionality:
> - Start a fresh Stratos instance
> - Deploy an application with a single cartridge
> - Wait until the application is deployed
> - Wait until a member activated event is being published and invoke the
> list applications method in the REST API
>
> Thanks
>
>
>
>
> --
> Imesh Gunaratne
>
> Technical Lead, WSO2
> Committer & PMC Member, Apache Stratos
>


-- 
Isuru Perera
Senior Software Engineer | WSO2, Inc. | http://wso2.com/
Lean . Enterprise . Middleware

about.me/chrishantha