Hi Amani,
In AppFactory, we create application name using application key and
version. In this method ("getPaginatedApplicationLogEvents") we pass
application name . So it is concatenation of application name and version.
So we can just give a link to download log for each and every version of
application using this method without doing changes. We just have to think
about whether we give this as per version or not as danushka said.
I think better to have it gives per version.
thanks
*Harsha Thirimanna*
Senior Software Engineer; WSO2, Inc.; http://wso2.com
* <http://www.apache.org/>**
email: **[email protected]* <[email protected]>* cell: +94 71 5186770**
twitter: **http://twitter.com/ <http://twitter.com/afkham_azeez>**
harshathirimann
linked-in: **http: <http://lk.linkedin.com/in/afkhamazeez>**//
www.linkedin.com/pub/harsha-thirimanna/10/ab8/122*
*
*
*Lean . Enterprise . Middleware*
*
*
On Fri, Nov 1, 2013 at 8:14 PM, Amani Soysa <[email protected]> wrote:
> What we are doing in the mt-logging frame work is, we are keeping all the
> infomation of the log event in a Column family which includes
> ApplicationName, tenant information, priority, logger ect. If you want to
> do version wise filtering its just a matter of adding another column and
> setting it like how we set the application name.
>
>
> And also I noticed, currently appfactory is downloading application logs
> by calling this method "getPaginatedApplicationLogEvents" [1], it will only
> return first 15 log events (as the page number is always 0) I think, this
> also should get fixed.
>
> [1] -
> https://svn.wso2.org/repos/wso2/carbon/platform/trunk/components/logging/org.wso2.carbon.logging.service/src/main/java/org/wso2/carbon/logging/service/LogViewer.java
>
>
>
>
> On Fri, Nov 1, 2013 at 4:41 PM, Supun Malinga <[email protected]> wrote:
>
>> Hi,
>>
>> Great.. So is it possible to add the improvements for separate app logs
>> in to AS itself (i.e: into platform level)?. If you can point me to the
>> code I can have a look.
>> For the version scenario I think each version should have a different
>> log. It doesn't make sense if we have the logs of all versions in same log
>> file..
>>
>> thanks,
>>
>>
>> On Fri, Nov 1, 2013 at 3:56 PM, Danushka Fernando <[email protected]>wrote:
>>
>>> Hi Supun
>>> We have implemented that. Thing is sees separation of application is not
>>> enough in AF side. How ever we added a new operation to logviewer service
>>> to download logs per application in the perspective of AS. But when comes
>>> to AF side an application in AS seems a version of application in AF. So we
>>> needs to rethink what we should give users as logs. Should we separate logs
>>> application vise only or should we go one step deeper and do a version
>>> level log separation. And amilam was proposing a valid improvement to the
>>> AF logging feature.
>>>
>>> Thanks & Regards
>>> Danushka Fernando
>>> Software Engineer
>>> WSO2 inc. http://wso2.com/
>>> Mobile : +94716332729
>>>
>>>
>>> On Fri, Nov 1, 2013 at 2:25 PM, Supun Malinga <[email protected]> wrote:
>>>
>>>> Each application of a tenant.. In fact this is something we have
>>>> already thought of from AS side. I'll send a separate note since this is
>>>> dragging off the topic :)
>>>>
>>>> thanks,
>>>>
>>>>
>>>> On Fri, Nov 1, 2013 at 2:21 PM, Ramith Jayasinghe <[email protected]>wrote:
>>>>
>>>>> Hi Supun,
>>>>> you meant to say for each tenant ?
>>>>>
>>>>>
>>>>> On Fri, Nov 1, 2013 at 2:17 PM, Supun Malinga <[email protected]> wrote:
>>>>>
>>>>>> Hi,
>>>>>>
>>>>>> For application logs also we need to come up with a proper solution.
>>>>>> For eg:users in cloud should be able have their own log file ideally.
>>>>>> This
>>>>>> is very helpful in terms of AF and SaaS perspective.
>>>>>>
>>>>>> thanks,
>>>>>>
>>>>>>
>>>>>> On Fri, Nov 1, 2013 at 11:31 AM, Harsha Thirimanna
>>>>>> <[email protected]>wrote:
>>>>>>
>>>>>>> Hi,
>>>>>>>
>>>>>>> As amila said, we can put a small console (default collapse and not
>>>>>>> functioning) with each application version. If user expand the console ,
>>>>>>> then we can run a loop to the relevant deployed server directly from
>>>>>>> javascript without going through appfactory to view log stream like in
>>>>>>> jenkins log viewer.
>>>>>>> Log download option also should be there i think.
>>>>>>>
>>>>>>>
>>>>>>> thanks
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> *Harsha Thirimanna*
>>>>>>> Senior Software Engineer; WSO2, Inc.; http://wso2.com
>>>>>>> * <http://www.apache.org/>**
>>>>>>> email: **[email protected]* <[email protected]>* cell: +94 71 5186770**
>>>>>>> twitter: **http://twitter.com/ <http://twitter.com/afkham_azeez>**
>>>>>>> harshathirimann
>>>>>>> linked-in: **http: <http://lk.linkedin.com/in/afkhamazeez>**//
>>>>>>> www.linkedin.com/pub/harsha-thirimanna/10/ab8/122*
>>>>>>> *
>>>>>>> *
>>>>>>> *Lean . Enterprise . Middleware*
>>>>>>> *
>>>>>>> *
>>>>>>>
>>>>>>>
>>>>>>> On Thu, Oct 31, 2013 at 10:30 PM, Harsha Thirimanna <
>>>>>>> [email protected]> wrote:
>>>>>>>
>>>>>>>> Hi,
>>>>>>>>
>>>>>>>> Yes it is important to have separate log file per version.
>>>>>>>> As amila said, when we do the build and deployment ,it is better to
>>>>>>>> have a console to view the relevant log when user hit on a button.
>>>>>>>>
>>>>>>>> thanks.
>>>>>>>>
>>>>>>>>
>>>>>>>> *Harsha Thirimanna*
>>>>>>>> Senior Software Engineer; WSO2, Inc.; http://wso2.com
>>>>>>>> * <http://www.apache.org/>**
>>>>>>>> email: **[email protected]* <[email protected]>* cell: +94 71 5186770**
>>>>>>>> twitter: **http://twitter.com/ <http://twitter.com/afkham_azeez>**
>>>>>>>> harshathirimann
>>>>>>>> linked-in: **http: <http://lk.linkedin.com/in/afkhamazeez>**//
>>>>>>>> www.linkedin.com/pub/harsha-thirimanna/10/ab8/122*
>>>>>>>> *
>>>>>>>> *
>>>>>>>> *Lean . Enterprise . Middleware*
>>>>>>>> *
>>>>>>>> *
>>>>>>>>
>>>>>>>>
>>>>>>>> On Thu, Oct 31, 2013 at 10:03 PM, Danushka Fernando <
>>>>>>>> [email protected]> wrote:
>>>>>>>>
>>>>>>>>> Another thing about logs is don't we need separate logs for each
>>>>>>>>> version.
>>>>>>>>>
>>>>>>>>> Thanks & Regards
>>>>>>>>> Danushka Fernando
>>>>>>>>> Software Engineer
>>>>>>>>> WSO2 inc. http://wso2.com/
>>>>>>>>> Mobile : +94716332729
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> On Thu, Oct 31, 2013 at 6:45 PM, Ramith Jayasinghe <
>>>>>>>>> [email protected]> wrote:
>>>>>>>>>
>>>>>>>>>> This can be similar to how Jenkins display build logs.
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> On Thu, Oct 31, 2013 at 6:25 PM, Amila Maha Arachchi <
>>>>>>>>>> [email protected]> wrote:
>>>>>>>>>>
>>>>>>>>>>> Hi all,
>>>>>>>>>>>
>>>>>>>>>>> This is not the correct time to discuss this topic since many of
>>>>>>>>>>> you are in the WSO2Con and might miss the mail. But I thought of
>>>>>>>>>>> bringing
>>>>>>>>>>> this up before I forget this.
>>>>>>>>>>>
>>>>>>>>>>> At the moment, AF has a log viewing feature. What it does is,
>>>>>>>>>>> talk to AS, get the logs via the LogViewer service and present it
>>>>>>>>>>> as a
>>>>>>>>>>> downloadable file. This is same for archived logs and real-time
>>>>>>>>>>> logs. But
>>>>>>>>>>> it is a pain to download a file to view the real-time logs. Ideally
>>>>>>>>>>> what
>>>>>>>>>>> should happen is, get the real-time logs periodically and display
>>>>>>>>>>> them in
>>>>>>>>>>> the a console kind of a thing. When new logs are available, we can
>>>>>>>>>>> push the
>>>>>>>>>>> exisitng ones down and display the new logs. With this way, we can
>>>>>>>>>>> improve
>>>>>>>>>>> the user experience to a great extent.
>>>>>>>>>>>
>>>>>>>>>>> Regards,
>>>>>>>>>>> AmilaM.
>>>>>>>>>>>
>>>>>>>>>>> --
>>>>>>>>>>> *Amila Maharachchi*
>>>>>>>>>>> Senior Technical Lead
>>>>>>>>>>> WSO2, Inc.; http://wso2.com
>>>>>>>>>>>
>>>>>>>>>>> Blog: http://maharachchi.blogspot.com
>>>>>>>>>>> Mobile: +94719371446
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> --
>>>>>>>>>> Ramith Jayasinghe
>>>>>>>>>> Technical Lead
>>>>>>>>>> WSO2 Inc., http://wso2.com
>>>>>>>>>> lean.enterprise.middleware
>>>>>>>>>>
>>>>>>>>>> E: [email protected]
>>>>>>>>>> P: +94 776715671
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> _______________________________________________
>>>>>>>>>> Architecture mailing list
>>>>>>>>>> [email protected]
>>>>>>>>>> https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>> _______________________________________________
>>>>>>>>> Architecture mailing list
>>>>>>>>> [email protected]
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>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>> _______________________________________________
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>>>>>>>
>>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> Supun Malinga,
>>>>>>
>>>>>> Senior Software Engineer,
>>>>>> WSO2 Inc.
>>>>>> http://wso2.com
>>>>>> email: [email protected] <[email protected]>
>>>>>> mobile: +94 (0)71 56 91 321
>>>>>>
>>>>>> _______________________________________________
>>>>>> Architecture mailing list
>>>>>> [email protected]
>>>>>> https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture
>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> Ramith Jayasinghe
>>>>> Technical Lead
>>>>> WSO2 Inc., http://wso2.com
>>>>> lean.enterprise.middleware
>>>>>
>>>>> E: [email protected]
>>>>> P: +94 776715671
>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> Architecture mailing list
>>>>> [email protected]
>>>>> https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture
>>>>>
>>>>>
>>>>
>>>>
>>>> --
>>>> Supun Malinga,
>>>>
>>>> Senior Software Engineer,
>>>> WSO2 Inc.
>>>> http://wso2.com
>>>> email: [email protected] <[email protected]>
>>>> mobile: +94 (0)71 56 91 321
>>>>
>>>> _______________________________________________
>>>> Architecture mailing list
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>>>>
>>>>
>>>
>>> _______________________________________________
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>>>
>>>
>>
>>
>> --
>> Supun Malinga,
>>
>> Senior Software Engineer,
>> WSO2 Inc.
>> http://wso2.com
>> email: [email protected] <[email protected]>
>> mobile: +94 (0)71 56 91 321
>>
>> _______________________________________________
>> Architecture mailing list
>> [email protected]
>> https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture
>>
>>
>
>
> --
> Amani Soysa
> Senior Software Engineer
> Mobile: +94772325528
> WSO2, Inc. | http://wso2.com/
>
> Lean . Enterprise . Middleware
>
> _______________________________________________
> Architecture mailing list
> [email protected]
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>
>
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