+1

On Sun, Mar 23, 2014 at 7:16 AM, Shammi Jayasinghe <[email protected]> wrote:

> Hi Hasitha,
>
> Yes, we need to go for a separate log appender as in ESB to trace message
> level logs since if we use the default log appender , we ll have to go
> class by class for required classes and enable debug logs. With this , we
> ll not need to do that.
>
> +1 for this approach.
>
> Thanks
> Shammi
>
>
> On Sat, Mar 22, 2014 at 7:40 AM, Hasitha Hiranya <[email protected]>wrote:
>
>> Hi,
>>
>> Intended to do the $subject.
>>
>> We have a lot of debug logs. Some are per message.
>> When troubleshooting an issue this is almost the only way to identify the
>> problems (race conditions - threading issues etc).
>>
>> We intend to separate out the debug logs in our control (cannot help qpid
>> internals) as below
>>
>> 1. Non per-message logs : subscription information logs/how many messages
>> were read/how many messages were moved etc etc
>>
>> 2. Per message logs: add as "Trace" level logs with a separate appender
>> like in ESB.
>>
>> >>Message with id x came to the sever
>> >>Message x metadata were written
>> >>Message x content chunk y is written
>> >>Message x was cut from Global Queue a to node queue b
>> >>Message x was read from Node queue b
>> >>Message with id x was sent to the subscriber s1
>> >>Message with id x was sent to the subscriber s2
>> >>Message with id x was acked sy subscriber s1
>> >>Message with id x waas acked by subscriber s2
>> >>Message with id x is considered delivered and removed from store.
>> >>Content belonging to message x was removed from store
>>
>> Is this the correct approach? WDYT?
>>
>> Thanks.
>>
>> --
>> *Hasitha Abeykoon*
>> Software Engineer; WSO2, Inc.; http://wso2.com
>> *cell:* *+94 719363063*
>> *blog: **abeykoon.blogspot.com* <http://abeykoon.blogspot.com>
>>
>>
>
>
> --
> Best Regards,
>
> *  Shammi Jayasinghe*
> Associate Tech Lead
> WSO2, Inc.; http://wso2.com,
> mobile: +94 71 4493085
>
>


-- 
============================
Srinath Perera, Ph.D.
  Director, Research, WSO2 Inc.
  Visiting Faculty, University of Moratuwa
  Member, Apache Software Foundation
  Research Scientist, Lanka Software Foundation
  Blog: http://srinathsview.blogspot.com/
  Photos: http://www.flickr.com/photos/hemapani/
   Phone: 0772360902
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