Re: [Dev] [DAS] Compressed Event Analytics Relation Provider

[Supun Sethunga]

Hi,

I have done the changes suggested during the code review. Please review and
merge [1].

Will send a separate PR for Compressing the json string.


Thanks,
Supun

On Fri, Feb 19, 2016 at 3:37 PM, Anjana Fernando  wrote:

> Hi Supun,
>
> Can you please schedule a code review for this.
>
> Cheers,
> Anjana.
>
> On Tue, Feb 16, 2016 at 4:30 PM, Supun Sethunga  wrote:
>
>> Hi,
>>
>> Attached [1] is the PR for $subject. Please review and merge.
>>
>> [1] https://github.com/wso2/carbon-analytics/pull/156
>>
>> Thanks,
>> Supun
>>
>> --
>> *Supun Sethunga*
>> Software Engineer
>> WSO2, Inc.
>> http://wso2.com/
>> lean | enterprise | middleware
>> Mobile : +94 716546324
>>
>
>
>
> --
> *Anjana Fernando*
> Senior Technical Lead
> WSO2 Inc. | http://wso2.com
> lean . enterprise . middleware
>



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Re: [Dev] [VOTE] Release WSO2 Complex Event Processor 4.1.0 RC2

[Damith Wickramasinghe]

Thank you all.

We are closing this vote and this vote passes with 7 +1 and 0 -1 votes. We
will proceed with publishing the maven artifacts.

Regards,
Damith.

On Wed, Feb 24, 2016 at 12:36 PM, Dilini Muthumala  wrote:

> Tested event simulator:
> - Sending single event
> - Sending multiple events by uploading file and data source
>
> No blockers or major issues found.
>
> My vote:
> [x] Stable - Go ahead and release
>
> Thanks,
> Dilini
>
>
> On Tue, Feb 23, 2016 at 9:14 PM, Tharik Kanaka  wrote:
>
>> Tested Execution Manager and Siddhi Try it. No issues find
>>
>> On Wed, Feb 24, 2016 at 12:35 AM, Sriskandarajah Suhothayan <
>> s...@wso2.com> wrote:
>>
>>>
>>> Tested the Execution Plan Creation.
>>>
>>> No issues found
>>> [x] Stable - Go ahead and release
>>>
>>> Thanks,
>>> Suho
>>>
>>> On Sun, Feb 21, 2016 at 10:02 PM, Lasantha Fernando 
>>> wrote:
>>>
 Tested the Event Metrics feature and input part of arbitrary maps in
 standalone mode.

 No issues found.
 [x] Stable - Please go ahead and release

 Thanks,
 Lasantha

 On 21 February 2016 at 07:00, Damith Wickramasinghe 
 wrote:

> Tested dashboard and related samples.
>
> No issues found.
> [+] Stable - Please go ahead and release..
>
> Regards,
> Damith.
>
> On Sun, Feb 21, 2016 at 4:42 PM, Grainier Perera 
> wrote:
>
>> Tested following scenarios/features.
>>
>> 1. Distributed deployment of CEP.
>> 2. High availability deployment of CEP.
>> 3. High availability deployment with state persistence (Single Node,
>> Clustered).
>> 4. Siddhi Extensions in Storm (Map, Reorder, Time Series, Event
>> Table, ML, Kalman, Geo).
>>
>> No issues found.
>> [x] Stable - Please go ahead and release.
>>
>> Regards,
>>
>> On Sun, Feb 21, 2016 at 4:04 PM, Mohanadarshan Vivekanandalingam <
>> mo...@wso2.com> wrote:
>>
>>> Tested following scenarios/features..
>>>
>>> 1. All Samples(-0022) related to Event Receivers
>>> 2. Basic end-to-end execution Flow
>>> 3. Execution Manager
>>> 4. Event Tracer
>>>
>>> No issues found.
>>> [x] Stable - Please go ahead and release..
>>>
>>> Thanks,
>>> Mohan
>>>
>>> On Fri, Feb 19, 2016 at 2:04 AM, Grainier Perera 
>>> wrote:
>>> > Hi Devs,
>>> >
>>> > This is the second release candidate of WSO2 Complex Event
>>> Processor 4.1.0.
>>> >
>>> > This release fixes the following issues:
>>> > https://wso2.org/jira/issues/?filter=12644
>>> >
>>> > Please download CEP 4.1.0 RC2 and test the functionality and vote.
>>> Vote will
>>> > be open for 72 hours or as needed.
>>> >
>>> > Source & binary distribution files:
>>> > https://github.com/wso2/product-cep/releases/tag/v4.1.0-RC2
>>> >
>>> > The tag to be voted upon:
>>> > https://github.com/wso2/product-cep/tree/release-4.1.0-RC2
>>> >
>>> > [+] Stable - go ahead and release
>>> > [-] Broken - do not release (explain why)
>>> >
>>> > Thanks and Regards,
>>> > WSO2 CEP Team.
>>> >
>>> > --
>>> > Grainier Perera
>>> > Software Engineer
>>> > Mobile : +94716122384
>>> > WSO2 Inc. | http://wso2.com
>>> > lean.enterprise.middleware
>>> >
>>> > ___
>>> > Dev mailing list
>>> > Dev@wso2.org
>>> > http://wso2.org/cgi-bin/mailman/listinfo/dev
>>> >
>>>
>>>
>>>
>>> --
>>> V. Mohanadarshan
>>> Senior Software Engineer,
>>> Data Technologies Team,
>>> WSO2, Inc. http://wso2.com
>>> lean.enterprise.middleware.
>>>
>>> email: mo...@wso2.com
>>> phone:(+94) 771117673
>>>
>>
>>
>>
>> --
>> Grainier Perera
>> Software Engineer
>> Mobile : +94716122384
>> WSO2 Inc. | http://wso2.com
>> lean.enterprise.middleware
>>
>> ___
>> Dev mailing list
>> Dev@wso2.org
>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>
>>
>
>
> --
> Software Engineer
> WSO2 Inc.; http://wso2.com
> 
> lean.enterprise.middleware
>
> mobile: *+94728671315 <%2B94728671315>*
>
>
> ___
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> http://wso2.org/cgi-bin/mailman/listinfo/dev
>
>


 --
 *Lasantha Fernando*
 Senior Software Engineer - Data Technologies Team
 WSO2 Inc. http://wso2.com

 email: lasan...@wso2.com
 mobile: (+94) 71 5247551

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Re: [Dev] Microservices in fat jar mode should have inbuilt HTTPS support

[Afkham Azeez]

It is not practical to allow hardcoding of HTTP related parameters such as
keystore password etc. so the best approach is passing in the config file.
For OSGi mode, the Netty transport bundle will look for the transport
config file in the default path and load it if found.

On Wed, Feb 24, 2016 at 12:28 PM, Asanka Vithanage  wrote:

> Hi All,
>
> Currently if we need to enable HTTPS for micro service [in fat jar mode]
> we should define it on a netty-transports.yml file and run the jar file
> with define configuration. check the doc [1].
>
> I believe we should provide both HTTP and HTTPS inbuilt support in fat
> jar mode.Since current way supporting HTTPS is not much user friendly. Do
> we have an any technical limitation in providing this support?  WDYT?
>
> Further we don't have any documentation or sample which explains how to
> enable HTTPS on osgi mode as well.
>
> [1]
> https://docs.wso2.com/display/MSF4J100/Invoking+Your+Microservice+via+HTTPS
>
> --
> Asanka Vithanage
> Senior Software Engineer -QA
> Mobile: +94 0716286708
> Email: asan...@wso2.com
> WSO2 Inc. www.wso2.com
>
>


-- 
*Afkham Azeez*
Director of Architecture; WSO2, Inc.; http://wso2.com
Member; Apache Software Foundation; http://www.apache.org/
* *
*email: **az...@wso2.com* 
* cell: +94 77 3320919blog: **http://blog.afkham.org*

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Re: [Dev] [VOTE] Release WSO2 Complex Event Processor 4.1.0 RC2

[Dilini Muthumala]

Tested event simulator:
- Sending single event
- Sending multiple events by uploading file and data source

No blockers or major issues found.

My vote:
[x] Stable - Go ahead and release

Thanks,
Dilini


On Tue, Feb 23, 2016 at 9:14 PM, Tharik Kanaka  wrote:

> Tested Execution Manager and Siddhi Try it. No issues find
>
> On Wed, Feb 24, 2016 at 12:35 AM, Sriskandarajah Suhothayan  > wrote:
>
>>
>> Tested the Execution Plan Creation.
>>
>> No issues found
>> [x] Stable - Go ahead and release
>>
>> Thanks,
>> Suho
>>
>> On Sun, Feb 21, 2016 at 10:02 PM, Lasantha Fernando 
>> wrote:
>>
>>> Tested the Event Metrics feature and input part of arbitrary maps in
>>> standalone mode.
>>>
>>> No issues found.
>>> [x] Stable - Please go ahead and release
>>>
>>> Thanks,
>>> Lasantha
>>>
>>> On 21 February 2016 at 07:00, Damith Wickramasinghe 
>>> wrote:
>>>
 Tested dashboard and related samples.

 No issues found.
 [+] Stable - Please go ahead and release..

 Regards,
 Damith.

 On Sun, Feb 21, 2016 at 4:42 PM, Grainier Perera 
 wrote:

> Tested following scenarios/features.
>
> 1. Distributed deployment of CEP.
> 2. High availability deployment of CEP.
> 3. High availability deployment with state persistence (Single Node,
> Clustered).
> 4. Siddhi Extensions in Storm (Map, Reorder, Time Series, Event Table,
> ML, Kalman, Geo).
>
> No issues found.
> [x] Stable - Please go ahead and release.
>
> Regards,
>
> On Sun, Feb 21, 2016 at 4:04 PM, Mohanadarshan Vivekanandalingam <
> mo...@wso2.com> wrote:
>
>> Tested following scenarios/features..
>>
>> 1. All Samples(-0022) related to Event Receivers
>> 2. Basic end-to-end execution Flow
>> 3. Execution Manager
>> 4. Event Tracer
>>
>> No issues found.
>> [x] Stable - Please go ahead and release..
>>
>> Thanks,
>> Mohan
>>
>> On Fri, Feb 19, 2016 at 2:04 AM, Grainier Perera 
>> wrote:
>> > Hi Devs,
>> >
>> > This is the second release candidate of WSO2 Complex Event
>> Processor 4.1.0.
>> >
>> > This release fixes the following issues:
>> > https://wso2.org/jira/issues/?filter=12644
>> >
>> > Please download CEP 4.1.0 RC2 and test the functionality and vote.
>> Vote will
>> > be open for 72 hours or as needed.
>> >
>> > Source & binary distribution files:
>> > https://github.com/wso2/product-cep/releases/tag/v4.1.0-RC2
>> >
>> > The tag to be voted upon:
>> > https://github.com/wso2/product-cep/tree/release-4.1.0-RC2
>> >
>> > [+] Stable - go ahead and release
>> > [-] Broken - do not release (explain why)
>> >
>> > Thanks and Regards,
>> > WSO2 CEP Team.
>> >
>> > --
>> > Grainier Perera
>> > Software Engineer
>> > Mobile : +94716122384
>> > WSO2 Inc. | http://wso2.com
>> > lean.enterprise.middleware
>> >
>> > ___
>> > Dev mailing list
>> > Dev@wso2.org
>> > http://wso2.org/cgi-bin/mailman/listinfo/dev
>> >
>>
>>
>>
>> --
>> V. Mohanadarshan
>> Senior Software Engineer,
>> Data Technologies Team,
>> WSO2, Inc. http://wso2.com
>> lean.enterprise.middleware.
>>
>> email: mo...@wso2.com
>> phone:(+94) 771117673
>>
>
>
>
> --
> Grainier Perera
> Software Engineer
> Mobile : +94716122384
> WSO2 Inc. | http://wso2.com
> lean.enterprise.middleware
>
> ___
> Dev mailing list
> Dev@wso2.org
> http://wso2.org/cgi-bin/mailman/listinfo/dev
>
>


 --
 Software Engineer
 WSO2 Inc.; http://wso2.com
 
 lean.enterprise.middleware

 mobile: *+94728671315 <%2B94728671315>*


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>>>
>>>
>>> --
>>> *Lasantha Fernando*
>>> Senior Software Engineer - Data Technologies Team
>>> WSO2 Inc. http://wso2.com
>>>
>>> email: lasan...@wso2.com
>>> mobile: (+94) 71 5247551
>>>
>>> ___
>>> Dev mailing list
>>> Dev@wso2.org
>>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>>
>>>
>>
>>
>> --
>>
>> *S. Suhothayan*
>> Technical Lead & Team Lead of WSO2 Complex Event Processor
>> *WSO2 Inc. *http://wso2.com
>> * *
>> lean . enterprise . middleware
>>
>>
>> *cell: (+94) 779 756 757 <%28%2B94%29%20779%20756%20757> | blog:
>> http://suhothayan.blogspot.com/ twitter:
>> http://twitter.com/suhothayan 

Re: [Dev] Carbon-Transport Disruptor ExecutorService threads

[Afkham Azeez]

In MSS, when a call reaches an operation, we may in turn call another
microservice or do a DB call, for example. Those scenarios need to be
supported.

On Wed, Feb 24, 2016 at 10:49 AM, Isuru Ranawaka  wrote:

> Hi Samiyuru,
>
> Do you need to do  blocking operations inside EventHandler threads ? If so
> we can add that functionality in future release
>
> thanks
>
> On Wed, Feb 24, 2016 at 10:35 AM, Samiyuru Senarathne 
> wrote:
>
>> Hi Isuru,
>>
>> So what is the a way to have a worker pool [1]?
>>
>> [1] -
>> https://lmax-exchange.github.io/disruptor/docs/com/lmax/disruptor/dsl/Disruptor.html#handleEventsWithWorkerPool(com.lmax.disruptor.WorkHandler...)
>>
>> Best Regards,
>> Samiyuru
>>
>>
>> On Tue, Feb 23, 2016 at 10:30 AM, Isuru Ranawaka  wrote:
>>
>>> Hi samiyuru,
>>>
>>> According to the Disruptor architecture it is written such that to
>>> minimize thread switching .If we define high number of  threads in Executor
>>> Service  than no of EventHandlers then it will only pick
>>> threads equal to EventHandlers.If particular  thread blocked then that
>>> EventHandler also get blocked. So due to this reason we should not do any
>>> blocking operation inside Disruptor Handlers.So particular EventHandler is
>>> always bound to particular thread in ExceutorService for EventHandler life
>>> time.So I think configuring threads on Executor service  may not have
>>> significant improvement.
>>>
>>> thanks
>>> IsuruR
>>>
>>>
>>> On Tue, Feb 23, 2016 at 10:04 AM, Samiyuru Senarathne >> > wrote:
>>>
 Hi Shafreen,

 Yeah, the threads in this ExecutorService will be used to execute the
 EventHandler. So, according to the current implementation for one handler
 there will be only one thread right?

 In this case, events cannot be processed concurrently. Events will be
 processed one after another sequentially. Therefore, I think we should have
 a way to specify the number of event handlers and the number of threads in
 the  ExecutorService separately.

 Best Regards,
 Samiyuru

 On Tue, Feb 23, 2016 at 9:24 AM, Shafreen Anfar 
 wrote:

> Hi Samiyuru,
>
> AFAIU, for each Disruptor we create an ExecuterService. Threads in
> this ExecutorService will be used to execute the EventHandler of the
> Disruptor. Therefore, number of threads in the Executor are the number of
> EventHanlders for that particular Disruptor.
>
> @IsuruR - please correct me if I am wrong :)
>
> On Fri, Feb 19, 2016 at 10:34 AM, Samiyuru Senarathne <
> samiy...@wso2.com> wrote:
>
>> Hi,
>>
>> In carbon-transport, why are the number of event handlers and the
>> number of threads in the ExecutorService of Disruptor [1] the same? Is
>> there a way to configure them separately?
>>
>> [1] -
>> https://github.com/wso2/carbon-transports/blob/master/http/netty/components/org.wso2.carbon.transport.http.netty/src/main/java/org/wso2/carbon/transport/http/netty/common/disruptor/config/DisruptorFactory.java#L47
>>
>> Best Regards,
>> Samiyuru
>>
>> --
>> Samiyuru Senarathne
>> *Software Engineer*
>> Mobile : +94 (0) 71 134 6087
>> samiy...@wso2.com
>>
>
>
>
> --
> Regards,
> *Shafreen*
> Software Engineer
> WSO2 Inc
> Mobile : 077-556-395-1
>



 --
 Samiyuru Senarathne
 *Software Engineer*
 Mobile : +94 (0) 71 134 6087
 samiy...@wso2.com

>>>
>>>
>>>
>>> --
>>> Best Regards
>>> Isuru Ranawaka
>>> M: +94714629880
>>> Blog : http://isurur.blogspot.com/
>>>
>>
>>
>>
>> --
>> Samiyuru Senarathne
>> *Software Engineer*
>> Mobile : +94 (0) 71 134 6087
>> samiy...@wso2.com
>>
>
>
>
> --
> Best Regards
> Isuru Ranawaka
> M: +94714629880
> Blog : http://isurur.blogspot.com/
>



-- 
*Afkham Azeez*
Director of Architecture; WSO2, Inc.; http://wso2.com
Member; Apache Software Foundation; http://www.apache.org/
* *
*email: **az...@wso2.com* 
* cell: +94 77 3320919blog: **http://blog.afkham.org*

*twitter: **http://twitter.com/afkham_azeez*

*linked-in: **http://lk.linkedin.com/in/afkhamazeez
*

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[Dev] Microservices in fat jar mode should have inbuilt HTTPS support

[Asanka Vithanage]

Hi All,

Currently if we need to enable HTTPS for micro service [in fat jar mode] we
should define it on a netty-transports.yml file and run the jar file with
define configuration. check the doc [1].

I believe we should provide both HTTP and HTTPS inbuilt support in fat jar
mode.Since current way supporting HTTPS is not much user friendly. Do we
have an any technical limitation in providing this support?  WDYT?

Further we don't have any documentation or sample which explains how to
enable HTTPS on osgi mode as well.

[1]
https://docs.wso2.com/display/MSF4J100/Invoking+Your+Microservice+via+HTTPS

-- 
Asanka Vithanage
Senior Software Engineer -QA
Mobile: +94 0716286708
Email: asan...@wso2.com
WSO2 Inc. www.wso2.com
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Re: [Dev] WSO2 Committers += Kamidu Sachith Punchihewa

[Menaka Jayawardena]

Congratulations Kamidu.!!!

On Wed, Feb 24, 2016 at 11:48 AM, Prabath Abeysekera 
wrote:

> Hi Everyone,
>
> It's my pleasure to welcome Kamidu Sachith Punchihewa as a WSO2 Committer.
> Kamidu has been a key member of the EMM/IoT team contributing to many
> aspects of product development ever since he joined us. In recognition of
> his contributions, ownership shown towards the tasks/responsibilities
> assigned to him, and commitment, he's been voted as a WSO2 committer.
>
> Kamidu, Welcome aboard and keep up the awesome work!
>
> Cheers,
> Prabath
>
> --
> Prabath Abeysekara
> Technical Lead
> WSO2 Inc.
> Email: praba...@wso2.com
> Mobile: +94774171471
>
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>


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Re: [Dev] WSO2 Committers += Hasunie Adhikari

[Menaka Jayawardena]

Congratulations Hasuni...!!!

On Wed, Feb 24, 2016 at 11:46 AM, Prabath Abeysekera 
wrote:

> Hi Everyone,
>
> It's my pleasure to welcome Hasunie Adhikari as a WSO2 Committer. Hasunie
> has been a key member of the EMM/IoT team contributing to many aspects of
> product development ever since she joined us. In recognition of her
> contributions, ownership shown towards the tasks/responsibilities assigned
> to her, and commitment, she's been voted as a WSO2 committer.
>
> Hasunie, Welcome aboard and keep up the awesome work!
>
> Cheers,
> Prabath
> --
> Prabath Abeysekara
> Technical Lead
> WSO2 Inc.
> Email: praba...@wso2.com
> Mobile: +94774171471
>
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>


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[Dev] Adding K8S artifacts for WSO2 AM Gateway worker/manager separation

[Lahiru Sandaruwan]

Hi,

I added $subject in PR[1]. Please review and merge.

[1] https://github.com/wso2/kubernetes-artifacts/pull/11

Thanks.

-- 
--
Lahiru Sandaruwan
Committer and PMC member, Apache Stratos,
Senior Software Engineer,
WSO2 Inc., http://wso2.com
lean.enterprise.middleware

phone: +94773325954
email: lahi...@wso2.com blog: http://lahiruwrites.blogspot.com/
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Re: [Dev] [GSoC]Proposal 3: [ML] Visual (Deep) Neural Network Builder

[Upul Bandara]

Hi Dinali,

We can give a quick introduction to the project.

Please come and have a chat.

Thanks,
Upul

On Wed, Feb 24, 2016 at 11:32 AM, Dinali Dabarera  wrote:

> Can I get some more details on this project?
>
> On Wed, Feb 24, 2016 at 10:04 AM, Dinali Dabarera  wrote:
>
>> Hi,
>> I am a final year Computer Engineering undergraduate of University of
>> Peradeniya. Currently I am working with wso2 products and I prefer machine
>> learning , neural networks and research stuff. I am interested in this
>> project  Neural Network Builder and I would like to proceed with this
>> project.
>> I have some hands on experience with some of the wso2 products and
>> analytic stuff such as SPARK. I would like to know what exactly I have to
>> do in this project so I study more deeper on those stuff.
>>
>> Thank you!
>>
>>
>> --
>> Dinali Rosemin
>> University of Peradeniya (Computer Engineering)
>> WSO2 Intern
>> 077-0198933
>>
>
>
>
> --
> Dinali Rosemin
> University of Peradeniya (Computer Engineering)
> WSO2 Intern
> 077-0198933
>



-- 
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Associate Technical Lead, WSO2, Inc.,
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[Dev] WSO2 Committers += Kamidu Sachith Punchihewa

[Prabath Abeysekera]

Hi Everyone,

It's my pleasure to welcome Kamidu Sachith Punchihewa as a WSO2 Committer.
Kamidu has been a key member of the EMM/IoT team contributing to many
aspects of product development ever since he joined us. In recognition of
his contributions, ownership shown towards the tasks/responsibilities
assigned to him, and commitment, he's been voted as a WSO2 committer.

Kamidu, Welcome aboard and keep up the awesome work!

Cheers,
Prabath

-- 
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WSO2 Inc.
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[Dev] WSO2 Committers += Hasunie Adhikari

[Prabath Abeysekera]

Hi Everyone,

It's my pleasure to welcome Hasunie Adhikari as a WSO2 Committer. Hasunie
has been a key member of the EMM/IoT team contributing to many aspects of
product development ever since she joined us. In recognition of her
contributions, ownership shown towards the tasks/responsibilities assigned
to her, and commitment, she's been voted as a WSO2 committer.

Hasunie, Welcome aboard and keep up the awesome work!

Cheers,
Prabath
--
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WSO2 Inc.
Email: praba...@wso2.com
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[Dev] Fwd: [Encoding Special Charactors] Throws an Character Out Of Range exception

[Kamidu Punchihewa]

Hi Dakshitha/Jerad,

Any thoughts on the above situation ?

Thanks and Regards.
Kamidu Sachith Punchihewa
*Software Engineer*
WSO2, Inc.
lean . enterprise . middleware
Mobile : +94 (0) 770566749 <%2B94%20%280%29%20773%20451194>


Disclaimer: This communication may contain privileged or other confidential
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errors or omissions.

-- Forwarded message --
From: Kamidu Punchihewa 
Date: Mon, Feb 15, 2016 at 11:40 AM
Subject: [Dev][Encoding Special Charactors] Throws an Character Out Of
Range exception
To: WSO2 Developers' List 


Hi All,

When Encoding String including special / Latin characters throws an
Character Out Of Range exception when we use *encodeURIComponent and
decodeURIComponent* methods which was recommended to used behalf of  *escape
and unescape* since there are deprecated.
Using *escape and unescape* does not cause the above issues and Mozilla
Developer Network Publication[1] still encourage to use *escape and
unescape *alone with the *encodeURIComponent and decodeURIComponent. *

Recommended Approach is given below.

function utf8_to_b64(str) {
return window.btoa(escape(encodeURIComponent(str)));}
function b64_to_utf8(str) {
return decodeURIComponent(unescape(window.atob(str)));}


If we replace *escape and unescape with **encodeURIComponent and
decodeURIComponent *the functions seems recursive as given below.

function utf8_to_b64(str) {
return window.btoa(encodeURIComponent(encodeURIComponent(str)));
}
function b64_to_utf8(str) {
return decodeURIComponent(decodeURIComponent(window.atob(str)));
}

Which is the most appropriate way of utilising the above function?

[1].https://developer.mozilla.org/en-US/docs/Web/API/WindowBase64/btoa

Thanks & Best Regards.
Kamidu Sachith Punchihewa
*Software Engineer*
WSO2, Inc.
lean . enterprise . middleware
Mobile : +94 (0) 770566749 <%2B94%20%280%29%20773%20451194>


Disclaimer: This communication may contain privileged or other confidential
information and is intended exclusively for the addressee/s. If you are not
the intended recipient/s, or believe that you may have received this
communication in error, please reply to the sender indicating that fact and
delete the copy you received and in addition, you should not print, copy,
retransmit, disseminate, or otherwise use the information contained in this
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Re: [Dev] [GSoC]Proposal 3: [ML] Visual (Deep) Neural Network Builder

[Dinali Dabarera]

Can I get some more details on this project?

On Wed, Feb 24, 2016 at 10:04 AM, Dinali Dabarera  wrote:

> Hi,
> I am a final year Computer Engineering undergraduate of University of
> Peradeniya. Currently I am working with wso2 products and I prefer machine
> learning , neural networks and research stuff. I am interested in this
> project  Neural Network Builder and I would like to proceed with this
> project.
> I have some hands on experience with some of the wso2 products and
> analytic stuff such as SPARK. I would like to know what exactly I have to
> do in this project so I study more deeper on those stuff.
>
> Thank you!
>
>
> --
> Dinali Rosemin
> University of Peradeniya (Computer Engineering)
> WSO2 Intern
> 077-0198933
>



-- 
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University of Peradeniya (Computer Engineering)
WSO2 Intern
077-0198933
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Re: [Dev] [Carbon] Adding user names with @ mark

[Lahiru J Ekanayake]

Hi Chamila,

Thank you for your descriptive explanation. Your answer solved my main
problem.

Regrds.

On Wed, Feb 24, 2016 at 9:52 AM, Chamila Wijayarathna 
wrote:

> Hi Lahiru,
>
> I think in general it is okay to add user names with @ mark even when
> email username is, I'm not sure if it will be different in your use case.
> As I have mentioned in my previous reply, we can use such names by adding
> tenant domain at the end of the user name. In management console, when
> adding users with @ sign, we don't have to add @tenantDomain at the end,
> because if you logged into management console as 'admin' you are already in
> super tenant. But when registering to store this is not the case, since you
> are not in any tenant yet, you'll have to mention tenant domain also. I
> have tested these scenarios in IS 5.1.0 and they are working perfectly
> fine. But we need to document this properly to make sure that a user who
> allows user names with @ sign will follow this procedure properly.
>
> I don't think changing java regex will do any good here. It is
> configurable and when some one using GReg, he will most probably change
> such stuff which are configurable. So IMO,  it does not matter what are the
> default configuration we add in the product.
>
> Thank You!
>
> On Wed, Feb 24, 2016 at 9:01 AM, Lahiru J Ekanayake 
> wrote:
>
>> Hi Darshana,
>>
>> The Jira is about the carbon store login. That issue has solved from
>> jaggery side. Apart from the jira, If we use current GREG 5.1.0 pack, we
>> can add a new user from management console side with user name containing @
>> mark. But it should not allow to add user names with @ mark without
>> enabling the email user name. I was able restrict user names with @ mark by
>> changing regex to :
>>
>>
>> *[a-zA-Z0-9._-|//]{3,30}$ *
>> I'm not sure this is the best way to do this. Can you please advice.
>>
>> Regards
>>
>> On Tue, Feb 23, 2016 at 9:56 PM, Darshana Gunawardana 
>> wrote:
>>
>>> Hi Lahiru,
>>>
>>> What is the problem of having @ character? and how it does get solved
>>> changing user-mgt.xml?
>>>
>>> I don't see the root issue we trying to solve here and it the approach
>>> we are working here is wrong. ie. changing a default regex in user-mgt.xml
>>> should not be a solution here.
>>>
>>> Thanks,
>>>
>>> On Tue, Feb 23, 2016 at 3:00 AM, Godwin Shrimal  wrote:
>>>
 Hi Lahiru,

 user-mgt.xml come from carbon kernel, you can find it under
 /distribution/kernel/carbon-home/repository/conf


 Thanks
 Godwin


 On Tue, Feb 23, 2016 at 12:37 PM, Lahiru J Ekanayake 
 wrote:

> Hi all,
>
> if we can update user-mgt.xml file from ,  * name="UsernameJavaRegEx">[a-zA-Z0-9._-|//]{3,30}$ *we can
> solve that  issue (adding an user name with @ mark).
>
> *Current problem is * from where this *user-mgt.xml* comes into our
> product. ? Can anyone help with this ?
>
> Regards
>
>
>
> On Fri, Feb 19, 2016 at 10:18 PM, Chamila Wijayarathna <
> cham...@wso2.com> wrote:
>
>> [Adding Thanuja]
>>
>> Hi Lahiru,
>>
>> I recently had a discussion about this with Thanuja. When you don't
>> have enabled emailUserName, still you should be able to use '@' in user
>> names. But in that case, you have to mention user name in places (eg-:
>> login) as username@carbon.super. I guess in your jira also, you
>> should be able to add user to store if you add @tenant_domain to the end 
>> of
>> your username.
>>
>> Can you please check like that and update the thread?
>>
>> Thank You!
>>
>>
>> On Fri, Feb 19, 2016 at 7:51 PM, Lahiru J Ekanayake > > wrote:
>>
>>> Hi,
>>>
>>> im working on this JIRRA https://wso2.org/jira/browse/REGISTRY-3249.
>>> While working on this i was able to identify , admin user can add users 
>>> ,
>>> containing @ mark in user name *(Without enable EnableEmailUserName
>>> from carbon.xml)* such as* a...@wso2.com .* I was
>>> tested with GREG,ES,APIM also. I have able to identify that is problem 
>>> with
>>> the regex . GREG,ES,APIM has following property in *user-mgt.xml . *
>>>
>>> *>> name="UsernameJavaRegEx">^[^~!#$;%^*+={}\\|,\'\"]{3,30}$*
>>>
>>> If we change that into  *>> name="UsernameJavaRegEx">[a-zA-Z0-9._-|//]{3,30}$ *Problem
>>> can solve.
>>>
>>> Current problem is : from where this user-mgt.xml comes into
>>> product. I have checked with product-greg, 
>>> carbon-kernal,carbon-indentity.
>>> Those user-mgt.xml's content are different. Currently im trying to 
>>> modify
>>> user-mgt.xml for *GREG.*
>>>
>>>
>>> Regards
>>>
>>>
>>> --
>>>
>>>
>>>
>>> *Lahiru J Ekanayake**Software Engineer*
>>> 

Re: [Dev] [APIM][Automation] API Manger Integration tests automation with Heartbeat System

[Amila Maha Arachchi]

Would be good to know how :)

On Wed, Feb 24, 2016 at 10:59 AM, Erandi Ganepola  wrote:

> Yes.I was able to resolve it.
>
> Thanks
> Erandi
>
> Erandi Ganepola
> Software Engineering Intern
> +94710695692
>
>
> On Wed, Feb 24, 2016 at 10:32 AM, Amila Maha Arachchi 
> wrote:
>
>> Was this resolved?
>>
>> On Mon, Feb 22, 2016 at 8:18 PM, Erandi Ganepola  wrote:
>>
>>> Hi All,
>>>
>>> I'm currently working on automating the testng integration tests with
>>> the heartbeat monitoring system. Up to now i have figured out that the
>>> integration tests are run through a separate profile in pom.xml [1].
>>>
>>> When I add the above mentioned test module
>>>
>>>- groupId:org.wso2.am
>>>- artifactId:org.wso2.carbon.am.integration.backend.test
>>>
>>> as a dependency in heartbeat system the class names are not resolved.
>>> (The test classes are not imported to the project)
>>>
>>> Right now, I want to get the *test classes[2]* (as a dependency) so
>>> that I can run them through the heartbeat system. Can any of you suggest
>>> how should I solve this?
>>>
>>> [1]
>>> https://github.com/wso2/product-apim/blob/master/modules/integration/tests-integration/tests-backend/pom.xml
>>> 
>>> [2]
>>> https://github.com/wso2/product-apim/tree/master/modules/integration/tests-integration/tests-backend
>>> 
>>>
>>> Thanks in Advance!
>>>
>>> Erandi Ganepola
>>> Software Engineering Intern
>>> +94710695692
>>>
>>>
>>
>>
>> --
>> *Amila Maharachchi*
>> Senior Technical Lead
>> WSO2, Inc.; http://wso2.com
>>
>> Blog: http://maharachchi.blogspot.com
>> Mobile: +94719371446
>>
>>
>


-- 
*Amila Maharachchi*
Senior Technical Lead
WSO2, Inc.; http://wso2.com

Blog: http://maharachchi.blogspot.com
Mobile: +94719371446
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Re: [Dev] [APIM][Automation] API Manger Integration tests automation with Heartbeat System

[Erandi Ganepola]

Yes.I was able to resolve it.

Thanks
Erandi

Erandi Ganepola
Software Engineering Intern
+94710695692


On Wed, Feb 24, 2016 at 10:32 AM, Amila Maha Arachchi 
wrote:

> Was this resolved?
>
> On Mon, Feb 22, 2016 at 8:18 PM, Erandi Ganepola  wrote:
>
>> Hi All,
>>
>> I'm currently working on automating the testng integration tests with the
>> heartbeat monitoring system. Up to now i have figured out that the
>> integration tests are run through a separate profile in pom.xml [1].
>>
>> When I add the above mentioned test module
>>
>>- groupId:org.wso2.am
>>- artifactId:org.wso2.carbon.am.integration.backend.test
>>
>> as a dependency in heartbeat system the class names are not resolved.
>> (The test classes are not imported to the project)
>>
>> Right now, I want to get the *test classes[2]* (as a dependency) so that
>> I can run them through the heartbeat system. Can any of you suggest how
>> should I solve this?
>>
>> [1]
>> https://github.com/wso2/product-apim/blob/master/modules/integration/tests-integration/tests-backend/pom.xml
>> 
>> [2]
>> https://github.com/wso2/product-apim/tree/master/modules/integration/tests-integration/tests-backend
>> 
>>
>> Thanks in Advance!
>>
>> Erandi Ganepola
>> Software Engineering Intern
>> +94710695692
>>
>>
>
>
> --
> *Amila Maharachchi*
> Senior Technical Lead
> WSO2, Inc.; http://wso2.com
>
> Blog: http://maharachchi.blogspot.com
> Mobile: +94719371446
>
>
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Re: [Dev] Carbon-Transport Disruptor ExecutorService threads

[Isuru Ranawaka]

Hi Samiyuru,

Do you need to do  blocking operations inside EventHandler threads ? If so
we can add that functionality in future release

thanks

On Wed, Feb 24, 2016 at 10:35 AM, Samiyuru Senarathne 
wrote:

> Hi Isuru,
>
> So what is the a way to have a worker pool [1]?
>
> [1] -
> https://lmax-exchange.github.io/disruptor/docs/com/lmax/disruptor/dsl/Disruptor.html#handleEventsWithWorkerPool(com.lmax.disruptor.WorkHandler...)
>
> Best Regards,
> Samiyuru
>
>
> On Tue, Feb 23, 2016 at 10:30 AM, Isuru Ranawaka  wrote:
>
>> Hi samiyuru,
>>
>> According to the Disruptor architecture it is written such that to
>> minimize thread switching .If we define high number of  threads in Executor
>> Service  than no of EventHandlers then it will only pick
>> threads equal to EventHandlers.If particular  thread blocked then that
>> EventHandler also get blocked. So due to this reason we should not do any
>> blocking operation inside Disruptor Handlers.So particular EventHandler is
>> always bound to particular thread in ExceutorService for EventHandler life
>> time.So I think configuring threads on Executor service  may not have
>> significant improvement.
>>
>> thanks
>> IsuruR
>>
>>
>> On Tue, Feb 23, 2016 at 10:04 AM, Samiyuru Senarathne 
>> wrote:
>>
>>> Hi Shafreen,
>>>
>>> Yeah, the threads in this ExecutorService will be used to execute the
>>> EventHandler. So, according to the current implementation for one handler
>>> there will be only one thread right?
>>>
>>> In this case, events cannot be processed concurrently. Events will be
>>> processed one after another sequentially. Therefore, I think we should have
>>> a way to specify the number of event handlers and the number of threads in
>>> the  ExecutorService separately.
>>>
>>> Best Regards,
>>> Samiyuru
>>>
>>> On Tue, Feb 23, 2016 at 9:24 AM, Shafreen Anfar 
>>> wrote:
>>>
 Hi Samiyuru,

 AFAIU, for each Disruptor we create an ExecuterService. Threads in this
 ExecutorService will be used to execute the EventHandler of the Disruptor.
 Therefore, number of threads in the Executor are the number of
 EventHanlders for that particular Disruptor.

 @IsuruR - please correct me if I am wrong :)

 On Fri, Feb 19, 2016 at 10:34 AM, Samiyuru Senarathne <
 samiy...@wso2.com> wrote:

> Hi,
>
> In carbon-transport, why are the number of event handlers and the
> number of threads in the ExecutorService of Disruptor [1] the same? Is
> there a way to configure them separately?
>
> [1] -
> https://github.com/wso2/carbon-transports/blob/master/http/netty/components/org.wso2.carbon.transport.http.netty/src/main/java/org/wso2/carbon/transport/http/netty/common/disruptor/config/DisruptorFactory.java#L47
>
> Best Regards,
> Samiyuru
>
> --
> Samiyuru Senarathne
> *Software Engineer*
> Mobile : +94 (0) 71 134 6087
> samiy...@wso2.com
>



 --
 Regards,
 *Shafreen*
 Software Engineer
 WSO2 Inc
 Mobile : 077-556-395-1

>>>
>>>
>>>
>>> --
>>> Samiyuru Senarathne
>>> *Software Engineer*
>>> Mobile : +94 (0) 71 134 6087
>>> samiy...@wso2.com
>>>
>>
>>
>>
>> --
>> Best Regards
>> Isuru Ranawaka
>> M: +94714629880
>> Blog : http://isurur.blogspot.com/
>>
>
>
>
> --
> Samiyuru Senarathne
> *Software Engineer*
> Mobile : +94 (0) 71 134 6087
> samiy...@wso2.com
>



-- 
Best Regards
Isuru Ranawaka
M: +94714629880
Blog : http://isurur.blogspot.com/
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Re: [Dev] Carbon-Transport Disruptor ExecutorService threads

[Samiyuru Senarathne]

Hi Isuru,

So what is the a way to have a worker pool [1]?

[1] -
https://lmax-exchange.github.io/disruptor/docs/com/lmax/disruptor/dsl/Disruptor.html#handleEventsWithWorkerPool(com.lmax.disruptor.WorkHandler...)

Best Regards,
Samiyuru


On Tue, Feb 23, 2016 at 10:30 AM, Isuru Ranawaka  wrote:

> Hi samiyuru,
>
> According to the Disruptor architecture it is written such that to
> minimize thread switching .If we define high number of  threads in Executor
> Service  than no of EventHandlers then it will only pick
> threads equal to EventHandlers.If particular  thread blocked then that
> EventHandler also get blocked. So due to this reason we should not do any
> blocking operation inside Disruptor Handlers.So particular EventHandler is
> always bound to particular thread in ExceutorService for EventHandler life
> time.So I think configuring threads on Executor service  may not have
> significant improvement.
>
> thanks
> IsuruR
>
>
> On Tue, Feb 23, 2016 at 10:04 AM, Samiyuru Senarathne 
> wrote:
>
>> Hi Shafreen,
>>
>> Yeah, the threads in this ExecutorService will be used to execute the
>> EventHandler. So, according to the current implementation for one handler
>> there will be only one thread right?
>>
>> In this case, events cannot be processed concurrently. Events will be
>> processed one after another sequentially. Therefore, I think we should have
>> a way to specify the number of event handlers and the number of threads in
>> the  ExecutorService separately.
>>
>> Best Regards,
>> Samiyuru
>>
>> On Tue, Feb 23, 2016 at 9:24 AM, Shafreen Anfar 
>> wrote:
>>
>>> Hi Samiyuru,
>>>
>>> AFAIU, for each Disruptor we create an ExecuterService. Threads in this
>>> ExecutorService will be used to execute the EventHandler of the Disruptor.
>>> Therefore, number of threads in the Executor are the number of
>>> EventHanlders for that particular Disruptor.
>>>
>>> @IsuruR - please correct me if I am wrong :)
>>>
>>> On Fri, Feb 19, 2016 at 10:34 AM, Samiyuru Senarathne >> > wrote:
>>>
 Hi,

 In carbon-transport, why are the number of event handlers and the
 number of threads in the ExecutorService of Disruptor [1] the same? Is
 there a way to configure them separately?

 [1] -
 https://github.com/wso2/carbon-transports/blob/master/http/netty/components/org.wso2.carbon.transport.http.netty/src/main/java/org/wso2/carbon/transport/http/netty/common/disruptor/config/DisruptorFactory.java#L47

 Best Regards,
 Samiyuru

 --
 Samiyuru Senarathne
 *Software Engineer*
 Mobile : +94 (0) 71 134 6087
 samiy...@wso2.com

>>>
>>>
>>>
>>> --
>>> Regards,
>>> *Shafreen*
>>> Software Engineer
>>> WSO2 Inc
>>> Mobile : 077-556-395-1
>>>
>>
>>
>>
>> --
>> Samiyuru Senarathne
>> *Software Engineer*
>> Mobile : +94 (0) 71 134 6087
>> samiy...@wso2.com
>>
>
>
>
> --
> Best Regards
> Isuru Ranawaka
> M: +94714629880
> Blog : http://isurur.blogspot.com/
>



-- 
Samiyuru Senarathne
*Software Engineer*
Mobile : +94 (0) 71 134 6087
samiy...@wso2.com
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Re: [Dev] [APIM][Automation] API Manger Integration tests automation with Heartbeat System

[Amila Maha Arachchi]

Was this resolved?

On Mon, Feb 22, 2016 at 8:18 PM, Erandi Ganepola  wrote:

> Hi All,
>
> I'm currently working on automating the testng integration tests with the
> heartbeat monitoring system. Up to now i have figured out that the
> integration tests are run through a separate profile in pom.xml [1].
>
> When I add the above mentioned test module
>
>- groupId:org.wso2.am
>- artifactId:org.wso2.carbon.am.integration.backend.test
>
> as a dependency in heartbeat system the class names are not resolved. (The
> test classes are not imported to the project)
>
> Right now, I want to get the *test classes[2]* (as a dependency) so that
> I can run them through the heartbeat system. Can any of you suggest how
> should I solve this?
>
> [1]
> https://github.com/wso2/product-apim/blob/master/modules/integration/tests-integration/tests-backend/pom.xml
> 
> [2]
> https://github.com/wso2/product-apim/tree/master/modules/integration/tests-integration/tests-backend
> 
>
> Thanks in Advance!
>
> Erandi Ganepola
> Software Engineering Intern
> +94710695692
>
>


-- 
*Amila Maharachchi*
Senior Technical Lead
WSO2, Inc.; http://wso2.com

Blog: http://maharachchi.blogspot.com
Mobile: +94719371446
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Re: [Dev] [IS][GSOC]Document Based NoSQL Support for WSO2 Identity Server Database

[Mohamed ZAJITH]

Tharindu,

I will grateful to you, that you are consider on this project. and I'm
thanking you for the above resources.
I have started the task 2 after finishing the task 1 and I will keep
informed to you my updates.

On Wed, Feb 24, 2016 at 7:51 AM, Tharindu Edirisinghe 
wrote:

> Hi Mohamed,
>
> We are glad to see your interest in this project. In order to make you
> familiar with this project with regard to WSO2 platform, we would like you
> to complete the following task which would provide an understanding on how
> the userstore managers are used in WSO2 products.
>
>
> 1. Refer [1] and understand how a userstore manager can be written and
> used in a product like WSO2 Identity Server [2].
>
> 2. Refer [3] and understand more about Claims and Claim Management.
>
> 3. Referring [1], extend the
> *org.wso2.carbon.user.core.jdbc.JDBCUserStoreManager* class and write
> your own JDBC userstore manaager. (MySQL is preferred).
>
> 4. Introduce a new claim called *lastPasswordResetTimestamp* which tracks
> the timestamp of each user's last successful password reset attempt. (in
> WSO2 Identity Server). For this you can refer [1] and override the
> *doUpdateCredential*, *doUpdateCredentialByAdmin* methods in the custom
> userstore manager you wrote in previous step. Inside these methods after
> successful password reset, set the current timestemp as a user claim. For
> this you can refer [4].
>
> 5. In the JDBC userstore manager you have written in above step, override
> the *doAuthenticate *method. Inside the method, after performing
> authentication, compare the timestamp of the last time the user updated the
> credentials with current timestamp. If it is greater than 60 days (you can
> hardcode this value for the moment) return an exception with a message
> saying the user has to reset the password as it is expired. (For the users
> where the claim for password reset timestamp is empty, you can let the
> users successfully authenticate)
>
> When performing above tasks, if you face any difficulty, you can ask for
> help from this mail thread. You can use GitHub to share your source code
> and after completing a deliverable from above steps, you can share your
> progress with us.
>
> If you need further clarifications, please get back.
>
> [1]
> https://docs.wso2.com/display/IS510/Writing+a+Custom+User+Store+Manager
> [2] http://wso2.com/products/identity-server/
> [3]
> http://tharindue.blogspot.com/2015/08/claim-management-operations-in-wso2.html
> [4]
> http://tharindue.blogspot.com/2015/12/tracking-last-successful-login-attempt.html
> [5]
> http://tharindue.blogspot.com/2015/05/a-workaround-for-renaming-username-of.html
>
> Thank you !
> Tharindu Edirisinghe
>
> On Wed, Feb 24, 2016 at 12:50 AM, Mohamed ZAJITH 
> wrote:
>
>> Hi
>> I'm a final year Computer Science Student from University of Jaffna. I'm
>> interested in above mentioned project that is suggested by WSO2 for the
>> event GSOC 2016. Meanwhile I am familiar with the skills which provided
>> with the relevant topic
>>
>> --
>> *Regards.*
>> *MohamedZajith*
>> *Linkedin*
>> 
>>
>> Sent with MailTrack
>> 
>>
>
>
>
> --
>
> Tharindu Edirisinghe
> Software Engineer | WSO2 Inc
> Platform Security Team
> Blog : tharindue.blogspot.com
> mobile : +94 775181586
>



-- 
*Regards.*
*MohamedZajith*
*Linkedin*

Sent with MailTrack

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[Dev] [GSoC]Proposal 3: [ML] Visual (Deep) Neural Network Builder

[Dinali Dabarera]

Hi,
I am a final year Computer Engineering undergraduate of University of
Peradeniya. Currently I am working with wso2 products and I prefer machine
learning , neural networks and research stuff. I am interested in this
project  Neural Network Builder and I would like to proceed with this
project.
I have some hands on experience with some of the wso2 products and analytic
stuff such as SPARK. I would like to know what exactly I have to do in this
project so I study more deeper on those stuff.

Thank you!


-- 
Dinali Rosemin
University of Peradeniya (Computer Engineering)
WSO2 Intern
077-0198933
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Re: [Dev] [Carbon] Adding user names with @ mark

[Chamila Wijayarathna]

Hi Lahiru,

I think in general it is okay to add user names with @ mark even when email
username is, I'm not sure if it will be different in your use case. As I
have mentioned in my previous reply, we can use such names by adding tenant
domain at the end of the user name. In management console, when adding
users with @ sign, we don't have to add @tenantDomain at the end, because
if you logged into management console as 'admin' you are already in super
tenant. But when registering to store this is not the case, since you are
not in any tenant yet, you'll have to mention tenant domain also. I have
tested these scenarios in IS 5.1.0 and they are working perfectly fine. But
we need to document this properly to make sure that a user who allows user
names with @ sign will follow this procedure properly.

I don't think changing java regex will do any good here. It is configurable
and when some one using GReg, he will most probably change such stuff which
are configurable. So IMO,  it does not matter what are the default
configuration we add in the product.

Thank You!

On Wed, Feb 24, 2016 at 9:01 AM, Lahiru J Ekanayake 
wrote:

> Hi Darshana,
>
> The Jira is about the carbon store login. That issue has solved from
> jaggery side. Apart from the jira, If we use current GREG 5.1.0 pack, we
> can add a new user from management console side with user name containing @
> mark. But it should not allow to add user names with @ mark without
> enabling the email user name. I was able restrict user names with @ mark by
> changing regex to :
>
>
> *[a-zA-Z0-9._-|//]{3,30}$ *
> I'm not sure this is the best way to do this. Can you please advice.
>
> Regards
>
> On Tue, Feb 23, 2016 at 9:56 PM, Darshana Gunawardana 
> wrote:
>
>> Hi Lahiru,
>>
>> What is the problem of having @ character? and how it does get solved
>> changing user-mgt.xml?
>>
>> I don't see the root issue we trying to solve here and it the approach we
>> are working here is wrong. ie. changing a default regex in user-mgt.xml
>> should not be a solution here.
>>
>> Thanks,
>>
>> On Tue, Feb 23, 2016 at 3:00 AM, Godwin Shrimal  wrote:
>>
>>> Hi Lahiru,
>>>
>>> user-mgt.xml come from carbon kernel, you can find it under
>>> /distribution/kernel/carbon-home/repository/conf
>>>
>>>
>>> Thanks
>>> Godwin
>>>
>>>
>>> On Tue, Feb 23, 2016 at 12:37 PM, Lahiru J Ekanayake 
>>> wrote:
>>>
 Hi all,

 if we can update user-mgt.xml file from ,  *>>> name="UsernameJavaRegEx">[a-zA-Z0-9._-|//]{3,30}$ *we can
 solve that  issue (adding an user name with @ mark).

 *Current problem is * from where this *user-mgt.xml* comes into our
 product. ? Can anyone help with this ?

 Regards



 On Fri, Feb 19, 2016 at 10:18 PM, Chamila Wijayarathna <
 cham...@wso2.com> wrote:

> [Adding Thanuja]
>
> Hi Lahiru,
>
> I recently had a discussion about this with Thanuja. When you don't
> have enabled emailUserName, still you should be able to use '@' in user
> names. But in that case, you have to mention user name in places (eg-:
> login) as username@carbon.super. I guess in your jira also, you
> should be able to add user to store if you add @tenant_domain to the end 
> of
> your username.
>
> Can you please check like that and update the thread?
>
> Thank You!
>
>
> On Fri, Feb 19, 2016 at 7:51 PM, Lahiru J Ekanayake 
> wrote:
>
>> Hi,
>>
>> im working on this JIRRA https://wso2.org/jira/browse/REGISTRY-3249.
>> While working on this i was able to identify , admin user can add users ,
>> containing @ mark in user name *(Without enable EnableEmailUserName
>> from carbon.xml)* such as* a...@wso2.com .* I was
>> tested with GREG,ES,APIM also. I have able to identify that is problem 
>> with
>> the regex . GREG,ES,APIM has following property in *user-mgt.xml . *
>>
>> *> name="UsernameJavaRegEx">^[^~!#$;%^*+={}\\|,\'\"]{3,30}$*
>>
>> If we change that into  *> name="UsernameJavaRegEx">[a-zA-Z0-9._-|//]{3,30}$ *Problem
>> can solve.
>>
>> Current problem is : from where this user-mgt.xml comes into product.
>> I have checked with product-greg, carbon-kernal,carbon-indentity. Those
>> user-mgt.xml's content are different. Currently im trying to modify
>> user-mgt.xml for *GREG.*
>>
>>
>> Regards
>>
>>
>> --
>>
>>
>>
>> *Lahiru J Ekanayake**Software Engineer*
>> Mobile : +94 (0) 77 8812629 / +94(0) 778509547
>> Email : lahi...@wso2.com
>> WSO2, Inc.; http://wso2.com/
>> lean . enterprise . middleware.
>>
>>
>
>
> --
> *Chamila Dilshan Wijayarathna,*
> Software Engineer
> Mobile:(+94)788193620
> WSO2 Inc., http://wso2.com/
>



 --



 

Re: [Dev] Running WSO2 Products on Cloud Foundry

[Imesh Gunaratne]

Hi Nanduni,

It's still not very clear to me, will you be able to draw a diagram to
illustrate how message flow works including load balancing (inside CF)?

Thanks

On Tue, Feb 23, 2016 at 4:10 AM, Nanduni Nimalsiri  wrote:

> Hi,
>
> I suppose that it works the same for docker apps as it does for buildpack
> apps.
> When we push a docker image: *cf push docker-app -o
> cloudfoundry/diego-docker-app,* this runs a single instance of the
> diego-docker-app that's hosted on dockerhub.
>
> If we keep all of the defaults, this means the container port will be 8080
> unless the docker image specifies another port. Unless we push with
> "--no-route" a default route at "diego-docker-app.DEFAULT_DOMAIN" will be
> created for the application.
> The default domain depends on the installation of cf. We can see this with
> the "*cf domains*" command. The diego cell running the container will
> advertise the IP:port of this container to the horizontally scalable
> routing tier composed of multiple VMs of go router. The routing tier has a
> routing table that references diego-docker-app.DEFAULT_DOMAIN to all of the
> running containers for this app.
>
> If I explain what '*Horizontal scaling*' does is creating or destroying
> instances of a particular application. Incoming requests to a certain
> application are automatically load balanced across all instances of that
> application, and each instance handles tasks in parallel with every other
> instance. Adding more instances allows that application to handle increased
> traffic and demand.
>
> When we scale up to 2 instances with: "*cf scale docker-app -i 2*", now
> diego cells will run 2 instances of this docker image in separate
> containers, now the routing table reflects both instances. If one app
> instance crashes or is scaled down, diego cells will update the routing
> tier with the change immediately.
>
> Cloud Foundry uses round-robin load balancing to distribute requests
> across the running instances of an app. [1] provides a useful guide to use
> our own load balancer and forward traffic to Elastic Runtime router IP
> address.
>
> [1]
> https://docs.pivotal.io/pivotalcf/customizing/custom-load-balancer.html
>
> Best regards,
> Nanduni.
>
>
> *Nanduni Nimalsiri*
> Software Engineering Intern, WSO2 Inc. (http://wso2.com)
> email : nand...@wso2.com
> blog : http://nanduni.blogspot.com/
> mobile : +94714114256
>
>
> On Sat, Feb 20, 2016 at 11:51 PM, Imesh Gunaratne  wrote:
>
>> Hi Nanduni,
>>
>> Were you able to figure out how load balancing works on CF with Docker?
>>
>> Thanks
>>
>> On Tue, Feb 16, 2016 at 12:23 PM, Nanduni Nimalsiri 
>> wrote:
>>
>>> *@Lakmal*
>>> Thank you for the information. I will try using that.
>>>
>>> *@Chamila*
>>> Thank you for the details.
>>> It seems that the choice of buildpacks or containers depends on the
>>> application developer, operator, environment, requirements etc. If we
>>> really want to get something really fast, Cloud Foundry recommends to build
>>> a docker container and push it, so that we can use that container for local
>>> testing as well. But the drawback that lies here is that the developers
>>> have to know about Docker and other operations. (eg: how to write a
>>> Dockerfile). They say that if the developer needs to set up the environment
>>> instead of the operator, this approach would be perfect.
>>>
>>> Cloud Foundry suggests that buildpacks are suitable if we don't want to
>>> use Ubuntu, Red Hat, Fedora, CentOS or different java versions that need to
>>> be patched differently or else if we don't want to use different custom
>>> things etc. Hence the developer can focus more on application logic and
>>> business logic rather than running Dockerfiles. Any way, the buildpack
>>> approach also ends up in a container(droplet) eventually.
>>>
>>> I suppose that low maintenance cost can be achieved with buildpacks
>>> because this approach does not end up with very heterogenic container
>>> cluster where every container is really different, then we have to come up
>>> with different ways when we need to patch something. But with buildpacks,
>>> we can patch up one buildpack so that we can deploy all applications and go
>>> ahead. I suppose this might be a reason for mentioning it as low
>>> maintenance cost. I have no deep thought on this.
>>>
>>> In case of port based health checks which I have mentioned, if the
>>> Docker images we are pushing don't declare ports to expose, or the
>>> processes they run don't listen for TCP connections on the ports they
>>> expose, then they will fail the default 'port' health check when pushed as
>>> a CF app. If we turn that port-based health-check off by changing it to
>>> 'none', though, the image may run successfully.
>>>
>>> Hope this had been useful.
>>>
>>> Best regards,
>>> Nanduni.
>>>
>>>
>>> *Nanduni Nimalsiri*
>>> Software Engineering Intern, WSO2 Inc. (http://wso2.com)
>>> email : nand...@wso2.com
>>> blog : 

Re: [Dev] [App Manager] - Service providers are not getting listed in carbon mgt console

[Dinusha Senanayaka]

Any idea on this ?

Regards,
Dinusha.

On Mon, Feb 22, 2016 at 2:40 PM, Dinusha Senanayaka 
wrote:

> Hi IS Team,
>
> We are moving AppManager from identity-4.5.3 dependencies to 5.0.7.
>
> Service providers are registered by calling to
> createApplication(serviceProvider) method in
>  "IdentityApplicationManagementService"  service. After migration, SP
> artifact get created in registry but not in identity DB.  SSO works, but SP
> is not listed in UI. We need to get it listed in UI as well. Do we have
> different function in 5.0.7 ?
>
>
> Regards,
> Dinusha.
>
> --
> Dinusha Dilrukshi
> Associate Technical Lead
> WSO2 Inc.: http://wso2.com/
> Mobile: +94725255071
> Blog: http://dinushasblog.blogspot.com/
>



-- 
Dinusha Dilrukshi
Associate Technical Lead
WSO2 Inc.: http://wso2.com/
Mobile: +94725255071
Blog: http://dinushasblog.blogspot.com/
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Re: [Dev] [Carbon] Adding user names with @ mark

[Lahiru J Ekanayake]

Hi Darshana,

The Jira is about the carbon store login. That issue has solved from
jaggery side. Apart from the jira, If we use current GREG 5.1.0 pack, we
can add a new user from management console side with user name containing @
mark. But it should not allow to add user names with @ mark without
enabling the email user name. I was able restrict user names with @ mark by
changing regex to :


*[a-zA-Z0-9._-|//]{3,30}$ *
I'm not sure this is the best way to do this. Can you please advice.

Regards

On Tue, Feb 23, 2016 at 9:56 PM, Darshana Gunawardana 
wrote:

> Hi Lahiru,
>
> What is the problem of having @ character? and how it does get solved
> changing user-mgt.xml?
>
> I don't see the root issue we trying to solve here and it the approach we
> are working here is wrong. ie. changing a default regex in user-mgt.xml
> should not be a solution here.
>
> Thanks,
>
> On Tue, Feb 23, 2016 at 3:00 AM, Godwin Shrimal  wrote:
>
>> Hi Lahiru,
>>
>> user-mgt.xml come from carbon kernel, you can find it under
>> /distribution/kernel/carbon-home/repository/conf
>>
>>
>> Thanks
>> Godwin
>>
>>
>> On Tue, Feb 23, 2016 at 12:37 PM, Lahiru J Ekanayake 
>> wrote:
>>
>>> Hi all,
>>>
>>> if we can update user-mgt.xml file from ,  *>> name="UsernameJavaRegEx">[a-zA-Z0-9._-|//]{3,30}$ *we can
>>> solve that  issue (adding an user name with @ mark).
>>>
>>> *Current problem is * from where this *user-mgt.xml* comes into our
>>> product. ? Can anyone help with this ?
>>>
>>> Regards
>>>
>>>
>>>
>>> On Fri, Feb 19, 2016 at 10:18 PM, Chamila Wijayarathna >> > wrote:
>>>
 [Adding Thanuja]

 Hi Lahiru,

 I recently had a discussion about this with Thanuja. When you don't
 have enabled emailUserName, still you should be able to use '@' in user
 names. But in that case, you have to mention user name in places (eg-:
 login) as username@carbon.super. I guess in your jira also, you should
 be able to add user to store if you add @tenant_domain to the end of your
 username.

 Can you please check like that and update the thread?

 Thank You!


 On Fri, Feb 19, 2016 at 7:51 PM, Lahiru J Ekanayake 
 wrote:

> Hi,
>
> im working on this JIRRA https://wso2.org/jira/browse/REGISTRY-3249.
> While working on this i was able to identify , admin user can add users ,
> containing @ mark in user name *(Without enable EnableEmailUserName
> from carbon.xml)* such as* a...@wso2.com .* I was tested
> with GREG,ES,APIM also. I have able to identify that is problem with the
> regex . GREG,ES,APIM has following property in *user-mgt.xml . *
>
> * name="UsernameJavaRegEx">^[^~!#$;%^*+={}\\|,\'\"]{3,30}$*
>
> If we change that into  * name="UsernameJavaRegEx">[a-zA-Z0-9._-|//]{3,30}$ *Problem
> can solve.
>
> Current problem is : from where this user-mgt.xml comes into product.
> I have checked with product-greg, carbon-kernal,carbon-indentity. Those
> user-mgt.xml's content are different. Currently im trying to modify
> user-mgt.xml for *GREG.*
>
>
> Regards
>
>
> --
>
>
>
> *Lahiru J Ekanayake**Software Engineer*
> Mobile : +94 (0) 77 8812629 / +94(0) 778509547
> Email : lahi...@wso2.com
> WSO2, Inc.; http://wso2.com/
> lean . enterprise . middleware.
>
>


 --
 *Chamila Dilshan Wijayarathna,*
 Software Engineer
 Mobile:(+94)788193620
 WSO2 Inc., http://wso2.com/

>>>
>>>
>>>
>>> --
>>>
>>>
>>>
>>> *Lahiru J Ekanayake**Software Engineer*
>>> Mobile : +94 (0) 77 8812629 / +94(0) 778509547
>>> Email : lahi...@wso2.com
>>> WSO2, Inc.; http://wso2.com/
>>> lean . enterprise . middleware.
>>>
>>>
>>> ___
>>> Dev mailing list
>>> Dev@wso2.org
>>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>>
>>>
>>
>>
>> --
>> *Godwin Amila Shrimal*
>> Senior Software Engineer
>> WSO2 Inc.; http://wso2.com
>> lean.enterprise.middleware
>>
>> mobile: *+94772264165*
>> linkedin: *http://lnkd.in/KUum6D *
>> twitter: https://twitter.com/godwinamila
>>
>> ___
>> Dev mailing list
>> Dev@wso2.org
>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>
>>
>
>
> --
> Regards,
>
>
> *Darshana Gunawardana*Senior Software Engineer
> WSO2 Inc.; http://wso2.com
>
> *E-mail: darsh...@wso2.com *
> *Mobile: +94718566859 <%2B94718566859>*Lean . Enterprise . Middleware
>



-- 



*Lahiru J Ekanayake**Software Engineer*
Mobile : +94 (0) 77 8812629 / +94(0) 778509547
Email : lahi...@wso2.com
WSO2, Inc.; http://wso2.com/
lean . enterprise . middleware.
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Re: [Dev] [ML] Ensemble Methods Support for WSO2 Machine Learner

[CD Athuraliya]

Hi Minudika,

ML 1.1.0 uses Apache Spark and H2O as core machine learning libraries
within the product. You can find wrappers we have implemented for each
library here [1] and here [2] respectively.

[1]
https://github.com/wso2/carbon-ml/tree/master/components/ml/org.wso2.carbon.ml.core/src/main/java/org/wso2/carbon/ml/core/spark
[2]
https://github.com/wso2/carbon-ml/tree/master/components/ml/org.wso2.carbon.ml.core/src/main/java/org/wso2/carbon/ml/core/h2o

On Wed, Feb 24, 2016 at 2:03 AM, Minudika Malshan 
wrote:

> Hi,
>
> I was going through carbon-ml source code to get a basic idea on
> implementation of ensemble learning for ML.
> I would like to have a look at the implementation of the learning algos
> which have been used in ML.
> Can you please direct me to the place of source code, where those
> implementations have been done?
>
> Thank you!
> Minudika
>
> Minudika Malshan
> Undergraduate
> Department of Computer Science and Engineering
> University of Moratuwa.
>
>
>
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>
>


-- 
*CD Athuraliya*
Software Engineer
WSO2, Inc.
lean . enterprise . middleware
Mobile: +94 716288847 <94716288847>
LinkedIn  | Twitter
 | Blog

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Re: [Dev] [Architecture] wso2 development with intellij

[Jasintha Dasanayake]

Hi John

You can refer this article[1] to learn about development best practices, By
the way I would like to know is there any specific reason to looks for an
alternative IDE instead of using Developer Studio

[1] -
http://wso2.com/library/articles/2015/10/article-wso2-developer-studio-development-and-deployment-best-practices/

Thanks and Regards
/Jasintha

On Wed, Feb 24, 2016 at 3:39 AM, Harshana Eranga Martin <
harshan...@gmail.com> wrote:

> Hi John,
>
> Best practice for developing WSO2 artifacts is to use Developer Studio. If
> you are using Maven as your build system you may use it for Packaging and
> deployment.
>
> Even if you are using intellij or any other xml editor for the
> configuration development, you still need to use developer studio for
> Artifact Management as mentioned in the other thread for your previous
> query.
>
> Thanks and Regards,
> Harshana
>
> On Wednesday, 24 February 2016, John Q  wrote:
>
>> Is there anyone developing wso2 projects with intellij or anyother ide
>> other than developer studio?
>> can any body provide me some best practices for wso2 artifacts
>> development?
>>
>> thanks,
>> John
>>
>
>
> --
> Sent from Gmail Mobile for IPhone
>
> ___
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>
>


-- 

*Jasintha Dasanayake*

*Senior Software EngineerWSO2 Inc. | http://wso2.com lean
. enterprise . middleware*


*mobile :- 0711368118*
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Re: [Dev] [VOTE] Release WSO2 Complex Event Processor 4.1.0 RC2

[Tharik Kanaka]

Tested Execution Manager and Siddhi Try it. No issues find

On Wed, Feb 24, 2016 at 12:35 AM, Sriskandarajah Suhothayan 
wrote:

>
> Tested the Execution Plan Creation.
>
> No issues found
> [x] Stable - Go ahead and release
>
> Thanks,
> Suho
>
> On Sun, Feb 21, 2016 at 10:02 PM, Lasantha Fernando 
> wrote:
>
>> Tested the Event Metrics feature and input part of arbitrary maps in
>> standalone mode.
>>
>> No issues found.
>> [x] Stable - Please go ahead and release
>>
>> Thanks,
>> Lasantha
>>
>> On 21 February 2016 at 07:00, Damith Wickramasinghe 
>> wrote:
>>
>>> Tested dashboard and related samples.
>>>
>>> No issues found.
>>> [+] Stable - Please go ahead and release..
>>>
>>> Regards,
>>> Damith.
>>>
>>> On Sun, Feb 21, 2016 at 4:42 PM, Grainier Perera 
>>> wrote:
>>>
 Tested following scenarios/features.

 1. Distributed deployment of CEP.
 2. High availability deployment of CEP.
 3. High availability deployment with state persistence (Single Node,
 Clustered).
 4. Siddhi Extensions in Storm (Map, Reorder, Time Series, Event Table,
 ML, Kalman, Geo).

 No issues found.
 [x] Stable - Please go ahead and release.

 Regards,

 On Sun, Feb 21, 2016 at 4:04 PM, Mohanadarshan Vivekanandalingam <
 mo...@wso2.com> wrote:

> Tested following scenarios/features..
>
> 1. All Samples(-0022) related to Event Receivers
> 2. Basic end-to-end execution Flow
> 3. Execution Manager
> 4. Event Tracer
>
> No issues found.
> [x] Stable - Please go ahead and release..
>
> Thanks,
> Mohan
>
> On Fri, Feb 19, 2016 at 2:04 AM, Grainier Perera 
> wrote:
> > Hi Devs,
> >
> > This is the second release candidate of WSO2 Complex Event Processor
> 4.1.0.
> >
> > This release fixes the following issues:
> > https://wso2.org/jira/issues/?filter=12644
> >
> > Please download CEP 4.1.0 RC2 and test the functionality and vote.
> Vote will
> > be open for 72 hours or as needed.
> >
> > Source & binary distribution files:
> > https://github.com/wso2/product-cep/releases/tag/v4.1.0-RC2
> >
> > The tag to be voted upon:
> > https://github.com/wso2/product-cep/tree/release-4.1.0-RC2
> >
> > [+] Stable - go ahead and release
> > [-] Broken - do not release (explain why)
> >
> > Thanks and Regards,
> > WSO2 CEP Team.
> >
> > --
> > Grainier Perera
> > Software Engineer
> > Mobile : +94716122384
> > WSO2 Inc. | http://wso2.com
> > lean.enterprise.middleware
> >
> > ___
> > Dev mailing list
> > Dev@wso2.org
> > http://wso2.org/cgi-bin/mailman/listinfo/dev
> >
>
>
>
> --
> V. Mohanadarshan
> Senior Software Engineer,
> Data Technologies Team,
> WSO2, Inc. http://wso2.com
> lean.enterprise.middleware.
>
> email: mo...@wso2.com
> phone:(+94) 771117673
>



 --
 Grainier Perera
 Software Engineer
 Mobile : +94716122384
 WSO2 Inc. | http://wso2.com
 lean.enterprise.middleware

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>>>
>>>
>>> --
>>> Software Engineer
>>> WSO2 Inc.; http://wso2.com
>>> 
>>> lean.enterprise.middleware
>>>
>>> mobile: *+94728671315 <%2B94728671315>*
>>>
>>>
>>> ___
>>> Dev mailing list
>>> Dev@wso2.org
>>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>>
>>>
>>
>>
>> --
>> *Lasantha Fernando*
>> Senior Software Engineer - Data Technologies Team
>> WSO2 Inc. http://wso2.com
>>
>> email: lasan...@wso2.com
>> mobile: (+94) 71 5247551
>>
>> ___
>> Dev mailing list
>> Dev@wso2.org
>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>
>>
>
>
> --
>
> *S. Suhothayan*
> Technical Lead & Team Lead of WSO2 Complex Event Processor
> *WSO2 Inc. *http://wso2.com
> * *
> lean . enterprise . middleware
>
>
> *cell: (+94) 779 756 757 <%28%2B94%29%20779%20756%20757> | blog:
> http://suhothayan.blogspot.com/ twitter:
> http://twitter.com/suhothayan  | linked-in:
> http://lk.linkedin.com/in/suhothayan *
>
> ___
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>
>


-- 

*Tharik Kanaka*

WSO2, Inc |#20, Palm Grove, Colombo 03, Sri Lanka

Email: tha...@wso2.com | Web: www.wso2.com
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Re: [Dev] [IS][GSOC]Document Based NoSQL Support for WSO2 Identity Server Database

[Tharindu Edirisinghe]

Hi Mohamed,

We are glad to see your interest in this project. In order to make you
familiar with this project with regard to WSO2 platform, we would like you
to complete the following task which would provide an understanding on how
the userstore managers are used in WSO2 products.


1. Refer [1] and understand how a userstore manager can be written and used
in a product like WSO2 Identity Server [2].

2. Refer [3] and understand more about Claims and Claim Management.

3. Referring [1], extend the
*org.wso2.carbon.user.core.jdbc.JDBCUserStoreManager* class and write your
own JDBC userstore manaager. (MySQL is preferred).

4. Introduce a new claim called *lastPasswordResetTimestamp* which tracks
the timestamp of each user's last successful password reset attempt. (in
WSO2 Identity Server). For this you can refer [1] and override the
*doUpdateCredential*, *doUpdateCredentialByAdmin* methods in the custom
userstore manager you wrote in previous step. Inside these methods after
successful password reset, set the current timestemp as a user claim. For
this you can refer [4].

5. In the JDBC userstore manager you have written in above step, override
the *doAuthenticate *method. Inside the method, after performing
authentication, compare the timestamp of the last time the user updated the
credentials with current timestamp. If it is greater than 60 days (you can
hardcode this value for the moment) return an exception with a message
saying the user has to reset the password as it is expired. (For the users
where the claim for password reset timestamp is empty, you can let the
users successfully authenticate)

When performing above tasks, if you face any difficulty, you can ask for
help from this mail thread. You can use GitHub to share your source code
and after completing a deliverable from above steps, you can share your
progress with us.

If you need further clarifications, please get back.

[1] https://docs.wso2.com/display/IS510/Writing+a+Custom+User+Store+Manager
[2] http://wso2.com/products/identity-server/
[3]
http://tharindue.blogspot.com/2015/08/claim-management-operations-in-wso2.html
[4]
http://tharindue.blogspot.com/2015/12/tracking-last-successful-login-attempt.html
[5]
http://tharindue.blogspot.com/2015/05/a-workaround-for-renaming-username-of.html

Thank you !
Tharindu Edirisinghe

On Wed, Feb 24, 2016 at 12:50 AM, Mohamed ZAJITH 
wrote:

> Hi
> I'm a final year Computer Science Student from University of Jaffna. I'm
> interested in above mentioned project that is suggested by WSO2 for the
> event GSOC 2016. Meanwhile I am familiar with the skills which provided
> with the relevant topic
>
> --
> *Regards.*
> *MohamedZajith*
> *Linkedin*
> 
>
> Sent with MailTrack
> 
>



-- 

Tharindu Edirisinghe
Software Engineer | WSO2 Inc
Platform Security Team
Blog : tharindue.blogspot.com
mobile : +94 775181586
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Re: [Dev] [Architecture] wso2 development with intellij

[Harshana Eranga Martin]

Hi John,

Best practice for developing WSO2 artifacts is to use Developer Studio. If
you are using Maven as your build system you may use it for Packaging and
deployment.

Even if you are using intellij or any other xml editor for the
configuration development, you still need to use developer studio for
Artifact Management as mentioned in the other thread for your previous
query.

Thanks and Regards,
Harshana

On Wednesday, 24 February 2016, John Q  wrote:

> Is there anyone developing wso2 projects with intellij or anyother ide
> other than developer studio?
> can any body provide me some best practices for wso2 artifacts development?
>
> thanks,
> John
>


-- 
Sent from Gmail Mobile for IPhone
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[Dev] [ML] Ensemble Methods Support for WSO2 Machine Learner

[Minudika Malshan]

Hi,

I was going through carbon-ml source code to get a basic idea on
implementation of ensemble learning for ML.
I would like to have a look at the implementation of the learning algos
which have been used in ML.
Can you please direct me to the place of source code, where those
implementations have been done?

Thank you!
Minudika

Minudika Malshan
Undergraduate
Department of Computer Science and Engineering
University of Moratuwa.
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[Dev] [IS][GSOC]Document Based NoSQL Support for WSO2 Identity Server Database

[Mohamed ZAJITH]

Hi
I'm a final year Computer Science Student from University of Jaffna. I'm
interested in above mentioned project that is suggested by WSO2 for the
event GSOC 2016. Meanwhile I am familiar with the skills which provided
with the relevant topic

-- 
*Regards.*
*MohamedZajith*
*Linkedin*


Sent with MailTrack

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[Dev] wso2 development with intellij

[John Q]

Is there anyone developing wso2 projects with intellij or anyother ide
other than developer studio?
can any body provide me some best practices for wso2 artifacts development?

thanks,
John
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Re: [Dev] [VOTE] Release WSO2 Complex Event Processor 4.1.0 RC2

[Sriskandarajah Suhothayan]

Tested the Execution Plan Creation.

No issues found
[x] Stable - Go ahead and release

Thanks,
Suho

On Sun, Feb 21, 2016 at 10:02 PM, Lasantha Fernando 
wrote:

> Tested the Event Metrics feature and input part of arbitrary maps in
> standalone mode.
>
> No issues found.
> [x] Stable - Please go ahead and release
>
> Thanks,
> Lasantha
>
> On 21 February 2016 at 07:00, Damith Wickramasinghe 
> wrote:
>
>> Tested dashboard and related samples.
>>
>> No issues found.
>> [+] Stable - Please go ahead and release..
>>
>> Regards,
>> Damith.
>>
>> On Sun, Feb 21, 2016 at 4:42 PM, Grainier Perera 
>> wrote:
>>
>>> Tested following scenarios/features.
>>>
>>> 1. Distributed deployment of CEP.
>>> 2. High availability deployment of CEP.
>>> 3. High availability deployment with state persistence (Single Node,
>>> Clustered).
>>> 4. Siddhi Extensions in Storm (Map, Reorder, Time Series, Event Table,
>>> ML, Kalman, Geo).
>>>
>>> No issues found.
>>> [x] Stable - Please go ahead and release.
>>>
>>> Regards,
>>>
>>> On Sun, Feb 21, 2016 at 4:04 PM, Mohanadarshan Vivekanandalingam <
>>> mo...@wso2.com> wrote:
>>>
 Tested following scenarios/features..

 1. All Samples(-0022) related to Event Receivers
 2. Basic end-to-end execution Flow
 3. Execution Manager
 4. Event Tracer

 No issues found.
 [x] Stable - Please go ahead and release..

 Thanks,
 Mohan

 On Fri, Feb 19, 2016 at 2:04 AM, Grainier Perera 
 wrote:
 > Hi Devs,
 >
 > This is the second release candidate of WSO2 Complex Event Processor
 4.1.0.
 >
 > This release fixes the following issues:
 > https://wso2.org/jira/issues/?filter=12644
 >
 > Please download CEP 4.1.0 RC2 and test the functionality and vote.
 Vote will
 > be open for 72 hours or as needed.
 >
 > Source & binary distribution files:
 > https://github.com/wso2/product-cep/releases/tag/v4.1.0-RC2
 >
 > The tag to be voted upon:
 > https://github.com/wso2/product-cep/tree/release-4.1.0-RC2
 >
 > [+] Stable - go ahead and release
 > [-] Broken - do not release (explain why)
 >
 > Thanks and Regards,
 > WSO2 CEP Team.
 >
 > --
 > Grainier Perera
 > Software Engineer
 > Mobile : +94716122384
 > WSO2 Inc. | http://wso2.com
 > lean.enterprise.middleware
 >
 > ___
 > Dev mailing list
 > Dev@wso2.org
 > http://wso2.org/cgi-bin/mailman/listinfo/dev
 >



 --
 V. Mohanadarshan
 Senior Software Engineer,
 Data Technologies Team,
 WSO2, Inc. http://wso2.com
 lean.enterprise.middleware.

 email: mo...@wso2.com
 phone:(+94) 771117673

>>>
>>>
>>>
>>> --
>>> Grainier Perera
>>> Software Engineer
>>> Mobile : +94716122384
>>> WSO2 Inc. | http://wso2.com
>>> lean.enterprise.middleware
>>>
>>> ___
>>> Dev mailing list
>>> Dev@wso2.org
>>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>>
>>>
>>
>>
>> --
>> Software Engineer
>> WSO2 Inc.; http://wso2.com
>> 
>> lean.enterprise.middleware
>>
>> mobile: *+94728671315 <%2B94728671315>*
>>
>>
>> ___
>> Dev mailing list
>> Dev@wso2.org
>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>
>>
>
>
> --
> *Lasantha Fernando*
> Senior Software Engineer - Data Technologies Team
> WSO2 Inc. http://wso2.com
>
> email: lasan...@wso2.com
> mobile: (+94) 71 5247551
>
> ___
> Dev mailing list
> Dev@wso2.org
> http://wso2.org/cgi-bin/mailman/listinfo/dev
>
>


-- 

*S. Suhothayan*
Technical Lead & Team Lead of WSO2 Complex Event Processor
*WSO2 Inc. *http://wso2.com
* *
lean . enterprise . middleware


*cell: (+94) 779 756 757 | blog: http://suhothayan.blogspot.com/
twitter: http://twitter.com/suhothayan
 | linked-in:
http://lk.linkedin.com/in/suhothayan *
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[Dev] [K8s Artifacts] File Not Found in Starting IS as Key Manager Pack

[Isuru Haththotuwa]

Hi all,

I'm noticing the error [1] in the startup of a pod via Kubernetes which
uses an image for IS configured as Key Manager. The pre-configured IS 5.0.0
as KM pack was downloaded from [2].

The file which the carbon server is complaining about (.fileTable.9)
actually exists in the pack when was unzipped locally and run. Also, the
error does not appear in pure docker container, when a standalone container
is started using the same image built with the pre configured distribution.

Any ideas on this?

[1].
JAVA_HOME environment variable is set to /opt/java
CARBON_HOME environment variable is set to /mnt/10.244.51.4/wso2is-5.0.0
[2016-02-18 13:07:38,256]  INFO
{org.wso2.carbon.server.extensions.PatchInstaller} -  Patch changes
detected
[2016-02-18 13:07:40,065]  INFO
{org.wso2.carbon.server.util.PatchUtils.console} -  Patch verification
started
[2016-02-18 13:07:40,479]  INFO
{org.wso2.carbon.server.util.PatchUtils.console} -  Patch verification
successfully completed.
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.wso2.carbon.bootstrap.Bootstrap.loadClass(Bootstrap.java:63)
at org.wso2.carbon.bootstrap.Bootstrap.main(Bootstrap.java:45)
Caused by: java.lang.RuntimeException: /mnt/
10.244.51.4/wso2is-5.0.0/repository/components/default/configuration/org.eclipse.osgi/.manager/.fileTable.9
(No such file or directory)
at org.wso2.carbon.server.CarbonLauncher.launch(CarbonLauncher.java:115)
at org.wso2.carbon.server.Main.launchCarbon(Main.java:164)
at org.wso2.carbon.server.Main.main(Main.java:96)
... 6 more

[2].
http://product-dist.wso2.com/downloads/api-manager/1.9.1/identity-server/wso2is-5.0.0.zip

-- 
Thanks and Regards,

Isuru H.
+94 716 358 048* *
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Re: [Dev] [Carbon] Adding user names with @ mark

[Darshana Gunawardana]

Hi Lahiru,

What is the problem of having @ character? and how it does get solved
changing user-mgt.xml?

I don't see the root issue we trying to solve here and it the approach we
are working here is wrong. ie. changing a default regex in user-mgt.xml
should not be a solution here.

Thanks,

On Tue, Feb 23, 2016 at 3:00 AM, Godwin Shrimal  wrote:

> Hi Lahiru,
>
> user-mgt.xml come from carbon kernel, you can find it under
> /distribution/kernel/carbon-home/repository/conf
>
>
> Thanks
> Godwin
>
>
> On Tue, Feb 23, 2016 at 12:37 PM, Lahiru J Ekanayake 
> wrote:
>
>> Hi all,
>>
>> if we can update user-mgt.xml file from ,  *> name="UsernameJavaRegEx">[a-zA-Z0-9._-|//]{3,30}$ *we can
>> solve that  issue (adding an user name with @ mark).
>>
>> *Current problem is * from where this *user-mgt.xml* comes into our
>> product. ? Can anyone help with this ?
>>
>> Regards
>>
>>
>>
>> On Fri, Feb 19, 2016 at 10:18 PM, Chamila Wijayarathna 
>> wrote:
>>
>>> [Adding Thanuja]
>>>
>>> Hi Lahiru,
>>>
>>> I recently had a discussion about this with Thanuja. When you don't have
>>> enabled emailUserName, still you should be able to use '@' in user names.
>>> But in that case, you have to mention user name in places (eg-: login) as
>>> username@carbon.super. I guess in your jira also, you should be able to
>>> add user to store if you add @tenant_domain to the end of your username.
>>>
>>> Can you please check like that and update the thread?
>>>
>>> Thank You!
>>>
>>>
>>> On Fri, Feb 19, 2016 at 7:51 PM, Lahiru J Ekanayake 
>>> wrote:
>>>
 Hi,

 im working on this JIRRA https://wso2.org/jira/browse/REGISTRY-3249.
 While working on this i was able to identify , admin user can add users ,
 containing @ mark in user name *(Without enable EnableEmailUserName
 from carbon.xml)* such as* a...@wso2.com .* I was tested
 with GREG,ES,APIM also. I have able to identify that is problem with the
 regex . GREG,ES,APIM has following property in *user-mgt.xml . *

 *>>> name="UsernameJavaRegEx">^[^~!#$;%^*+={}\\|,\'\"]{3,30}$*

 If we change that into  *>>> name="UsernameJavaRegEx">[a-zA-Z0-9._-|//]{3,30}$ *Problem
 can solve.

 Current problem is : from where this user-mgt.xml comes into product. I
 have checked with product-greg, carbon-kernal,carbon-indentity. Those
 user-mgt.xml's content are different. Currently im trying to modify
 user-mgt.xml for *GREG.*


 Regards


 --



 *Lahiru J Ekanayake**Software Engineer*
 Mobile : +94 (0) 77 8812629 / +94(0) 778509547
 Email : lahi...@wso2.com
 WSO2, Inc.; http://wso2.com/
 lean . enterprise . middleware.


>>>
>>>
>>> --
>>> *Chamila Dilshan Wijayarathna,*
>>> Software Engineer
>>> Mobile:(+94)788193620
>>> WSO2 Inc., http://wso2.com/
>>>
>>
>>
>>
>> --
>>
>>
>>
>> *Lahiru J Ekanayake**Software Engineer*
>> Mobile : +94 (0) 77 8812629 / +94(0) 778509547
>> Email : lahi...@wso2.com
>> WSO2, Inc.; http://wso2.com/
>> lean . enterprise . middleware.
>>
>>
>> ___
>> Dev mailing list
>> Dev@wso2.org
>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>
>>
>
>
> --
> *Godwin Amila Shrimal*
> Senior Software Engineer
> WSO2 Inc.; http://wso2.com
> lean.enterprise.middleware
>
> mobile: *+94772264165*
> linkedin: *http://lnkd.in/KUum6D *
> twitter: https://twitter.com/godwinamila
>
> ___
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>
>


-- 
Regards,


*Darshana Gunawardana*Senior Software Engineer
WSO2 Inc.; http://wso2.com

*E-mail: darsh...@wso2.com *
*Mobile: +94718566859*Lean . Enterprise . Middleware
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Re: [Dev] [wso2/puppet-modules] Puppet CERT error

[Pubudu Gunatilaka]

Hi Bhathiya,

It is already mentioned in [1] under 10th point.

[1] -
https://github.com/wso2/puppet-modules/wiki/Use-WSO2-Puppet-Modules-in-puppet-master-agent-Environment#221-puppet-master

Thank you!

On Tue, Feb 23, 2016 at 6:46 PM, Bhathiya Jayasekara 
wrote:

> Hi Pubudu,
>
> Thanks for the prompt reply. The problem was in step 10 in [2] it doesn't
> ask to copy pack and jdk to /etc/puppet/.. location. After copying them to
> correct place, issue went away. I think doc needs to be updated there.
>
> [2]
> https://github.com/wso2/puppet-modules/wiki/Use-WSO2-Puppet-Modules-in-puppet-master-agent-Environment#222-puppet-agent
>
> Thanks,
> Bhathiya
>
> On Tue, Feb 23, 2016 at 6:35 PM, Pubudu Gunatilaka 
> wrote:
>
>> Change the java source file name in [1].
>>
>> [1] -
>> https://github.com/wso2/puppet-modules/blob/master/hieradata/dev/common.yaml#L17
>>
>> Thank you!
>>
>> On Tue, Feb 23, 2016 at 6:32 PM, Bhathiya Jayasekara 
>> wrote:
>>
>>> Thanks  a lot Pubudu. That fixed my issue and I'm 1 more step closer to
>>> a working setup.
>>>
>>> Now this is what I get. Any idea?
>>>
>>> Notice: /Stage[main]/Wso2am/Wso2base::Server[/mnt/
>>> 192.168.57.93/wso2am-1.10.1-SNAPSHOT]/Wso2base::Clean[/mnt/192.168.57.93/wso2am-1.10.1-SNAPSHOT]/Exec[Stop_process_remove_CARBON_HOME_and_pack_/mnt/192.168.57.93/wso2am-1.10.1-SNAPSHOT]/returns
>>> :
>>> executed successfully
>>> Error:
>>> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]:
>>> Could not evaluate: Could not retrieve information from environment
>>> production source(s) puppet:///modules/wso2base/jdk-7u79-linux-x64.tar.gz
>>> Notice:
>>> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[extract_java-jdk-7u79-linux-x64.tar.gz]:
>>> Dependency
>>> File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]
>>> has failures: true
>>> Warning:
>>> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[extract_java-jdk-7u79-linux-x64.tar.gz]:
>>> Skipping because of failed dependencies
>>> Notice:
>>> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[create_target-jdk-7u79-linux-x64.tar.gz]:
>>> Dependency
>>> File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]
>>> has failures: true
>>> Warning:
>>> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[create_target-jdk-7u79-linux-x64.tar.gz]:
>>> Skipping because of failed dependencies
>>> Notice:
>>> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[move_java-jdk-7u79-linux-x64.tar.gz]:
>>> Dependency
>>> File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]
>>> has failures: true
>>> Warning:
>>> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[move_java-jdk-7u79-linux-x64.tar.gz]:
>>> Skipping because of failed dependencies
>>> Notice:
>>> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[set_java_home-jdk-7u79-linux-x64.tar.gz]:
>>> Dependency
>>> File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]
>>> has failures: true
>>> Warning:
>>> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[set_java_home-jdk-7u79-linux-x64.tar.gz]:
>>> Skipping because of failed dependencies
>>> Notice:
>>> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[update_classpath-jdk-7u79-linux-x64.tar.gz]:
>>> Dependency
>>> File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]
>>> has failures: true
>>> Warning:
>>> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[update_classpath-jdk-7u79-linux-x64.tar.gz]:
>>> Skipping because of failed dependencies
>>> Notice:
>>> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[update_path-jdk-7u79-linux-x64.tar.gz]:
>>> Dependency
>>> File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]
>>> has failures: true
>>> Warning:
>>> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[update_path-jdk-7u79-linux-x64.tar.gz]:
>>> Skipping because of failed dependencies
>>> Notice: /Stage[main]/Wso2base::Java/File[/opt/java]: Dependency
>>> File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]
>>> has failures: true
>>> Warning: /Stage[main]/Wso2base::Java/File[/opt/java]: Skipping because
>>> of failed dependencies
>>> Notice:
>>> /Stage[main]/Wso2base::Java/File[/etc/profile.d/set_java_home.sh]:
>>> Dependency
>>> File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]
>>> has failures: true
>>> Warning:
>>> 

Re: [Dev] [GSoC][ESB] X12 inbound and connector.

[Nuwan Bandara]

Hi All,

IFAIK (need more research) X12 is the common EDI standard for many
industries like healthcare, finance, insurance etc. So in healthcare the
HL7 message get transformed to X12 common format. I think supporting X12
means what we need to do is, when we receive a X12 message we should be
able to transform it and vise versa.

As Malaka said we need to dig into it more

Regards,
/Nuwan

On Tue, Feb 23, 2016 at 8:11 AM, Malaka Silva  wrote:

> Hi Lakmini,
>
> We already have a inbound endpoint to support HL7 that was released with
> ESB 4.9.0.
>
> First we need to do some research on X12 and how we incorporate this into
> ESB. So if this is going to be a listening inbound and a connector or a
> enhancement to existing hl7 transport should be decided on your findings.
>
> So as the first step start researching on X12 and learn on HL7 ESB
> inbound. [1]
>
> [1] https://docs.wso2.com/display/ESB490/HL7+Inbound+Protocol
>
> -- Forwarded message --
> From: Lakmini Chathurika 
> Date: Tue, Feb 23, 2016 at 11:35 AM
> Subject: [GSoC][ESB] X12 inbound and connector.
> To: Malaka Silva 
>
>
> Dear sir,
>
> I am third year undergraduate in University of Moratuwa. I would like to
> contribute to a GSoC project in 2016.I am interested in contributing to
> $subject.
>
> I am familiar with JAVA and WSO2 ESB connectors. During my internship
> period I used Redmine Connector for one of my project and did some
> modification  ([1]&[2]) in Redmine Connector.
>
> I need to know more details about this project and Can you please tell me
> how should I proceed with this project.
> Any suggestions are highly appreciated.
>
> [1].https://github.com/wso2/esb-connectors/pull/424
> 
> [2]https://github.com/wso2/esb-connectors/pull/417
>
> Thanks & Regards.
> Lakmini.
>
>
>
> --
>
> Best Regards,
>
> Malaka Silva
> Senior Tech Lead
> M: +94 777 219 791
> Tel : 94 11 214 5345
> Fax :94 11 2145300
> Skype : malaka.sampath.silva
> LinkedIn : http://www.linkedin.com/pub/malaka-silva/6/33/77
> Blog : http://mrmalakasilva.blogspot.com/
>
> WSO2, Inc.
> lean . enterprise . middleware
> http://www.wso2.com/
> http://www.wso2.com/about/team/malaka-silva/
> 
> https://store.wso2.com/store/
>
> Save a tree -Conserve nature & Save the world for your future. Print this
> email only if it is absolutely necessary.
>



-- 


*Thanks & Regards,*
*Nuwan Bandara | Solutions Architect,  WSO2 Inc.*
*+1 812 606 7390 | +1 650 745 2169 Ext 4212 | http://nuwanbando.com
 *

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[Dev] Why aren't checkstyles & FindBugs plugins getting applied to Hamming platform features?

[Afkham Azeez]

$subject ?

Isn't that automatically coming from a parent pom up the hierarchy?

-- 
*Afkham Azeez*
Director of Architecture; WSO2, Inc.; http://wso2.com
Member; Apache Software Foundation; http://www.apache.org/
* *
*email: **az...@wso2.com* 
* cell: +94 77 3320919blog: **http://blog.afkham.org*

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*linked-in: **http://lk.linkedin.com/in/afkhamazeez
*

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Re: [Dev] [wso2/puppet-modules] Puppet CERT error

[Bhathiya Jayasekara]

Hi Pubudu,

Thanks for the prompt reply. The problem was in step 10 in [2] it doesn't
ask to copy pack and jdk to /etc/puppet/.. location. After copying them to
correct place, issue went away. I think doc needs to be updated there.

[2]
https://github.com/wso2/puppet-modules/wiki/Use-WSO2-Puppet-Modules-in-puppet-master-agent-Environment#222-puppet-agent

Thanks,
Bhathiya

On Tue, Feb 23, 2016 at 6:35 PM, Pubudu Gunatilaka  wrote:

> Change the java source file name in [1].
>
> [1] -
> https://github.com/wso2/puppet-modules/blob/master/hieradata/dev/common.yaml#L17
>
> Thank you!
>
> On Tue, Feb 23, 2016 at 6:32 PM, Bhathiya Jayasekara 
> wrote:
>
>> Thanks  a lot Pubudu. That fixed my issue and I'm 1 more step closer to a
>> working setup.
>>
>> Now this is what I get. Any idea?
>>
>> Notice: /Stage[main]/Wso2am/Wso2base::Server[/mnt/
>> 192.168.57.93/wso2am-1.10.1-SNAPSHOT]/Wso2base::Clean[/mnt/192.168.57.93/wso2am-1.10.1-SNAPSHOT]/Exec[Stop_process_remove_CARBON_HOME_and_pack_/mnt/192.168.57.93/wso2am-1.10.1-SNAPSHOT]/returns
>> :
>> executed successfully
>> Error:
>> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]:
>> Could not evaluate: Could not retrieve information from environment
>> production source(s) puppet:///modules/wso2base/jdk-7u79-linux-x64.tar.gz
>> Notice:
>> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[extract_java-jdk-7u79-linux-x64.tar.gz]:
>> Dependency
>> File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]
>> has failures: true
>> Warning:
>> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[extract_java-jdk-7u79-linux-x64.tar.gz]:
>> Skipping because of failed dependencies
>> Notice:
>> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[create_target-jdk-7u79-linux-x64.tar.gz]:
>> Dependency
>> File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]
>> has failures: true
>> Warning:
>> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[create_target-jdk-7u79-linux-x64.tar.gz]:
>> Skipping because of failed dependencies
>> Notice:
>> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[move_java-jdk-7u79-linux-x64.tar.gz]:
>> Dependency
>> File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]
>> has failures: true
>> Warning:
>> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[move_java-jdk-7u79-linux-x64.tar.gz]:
>> Skipping because of failed dependencies
>> Notice:
>> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[set_java_home-jdk-7u79-linux-x64.tar.gz]:
>> Dependency
>> File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]
>> has failures: true
>> Warning:
>> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[set_java_home-jdk-7u79-linux-x64.tar.gz]:
>> Skipping because of failed dependencies
>> Notice:
>> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[update_classpath-jdk-7u79-linux-x64.tar.gz]:
>> Dependency
>> File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]
>> has failures: true
>> Warning:
>> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[update_classpath-jdk-7u79-linux-x64.tar.gz]:
>> Skipping because of failed dependencies
>> Notice:
>> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[update_path-jdk-7u79-linux-x64.tar.gz]:
>> Dependency
>> File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]
>> has failures: true
>> Warning:
>> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[update_path-jdk-7u79-linux-x64.tar.gz]:
>> Skipping because of failed dependencies
>> Notice: /Stage[main]/Wso2base::Java/File[/opt/java]: Dependency
>> File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]
>> has failures: true
>> Warning: /Stage[main]/Wso2base::Java/File[/opt/java]: Skipping because of
>> failed dependencies
>> Notice:
>> /Stage[main]/Wso2base::Java/File[/etc/profile.d/set_java_home.sh]:
>> Dependency
>> File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]
>> has failures: true
>> Warning:
>> /Stage[main]/Wso2base::Java/File[/etc/profile.d/set_java_home.sh]: Skipping
>> because of failed dependencies
>> Notice: /Stage[main]/Wso2base::Java/Exec[remove_java_cache]: Dependency
>> File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]
>> has failures: true
>> Warning: /Stage[main]/Wso2base::Java/Exec[remove_java_cache]: Skipping
>> because of failed dependencies
>> Error: 

[Dev] Fwd: [GSoC][ESB] X12 inbound and connector.

[Malaka Silva]

Hi Lakmini,

We already have a inbound endpoint to support HL7 that was released with
ESB 4.9.0.

First we need to do some research on X12 and how we incorporate this into
ESB. So if this is going to be a listening inbound and a connector or a
enhancement to existing hl7 transport should be decided on your findings.

So as the first step start researching on X12 and learn on HL7 ESB inbound.
[1]

[1] https://docs.wso2.com/display/ESB490/HL7+Inbound+Protocol

-- Forwarded message --
From: Lakmini Chathurika 
Date: Tue, Feb 23, 2016 at 11:35 AM
Subject: [GSoC][ESB] X12 inbound and connector.
To: Malaka Silva 


Dear sir,

I am third year undergraduate in University of Moratuwa. I would like to
contribute to a GSoC project in 2016.I am interested in contributing to
$subject.

I am familiar with JAVA and WSO2 ESB connectors. During my internship
period I used Redmine Connector for one of my project and did some
modification  ([1]&[2]) in Redmine Connector.

I need to know more details about this project and Can you please tell me
how should I proceed with this project.
Any suggestions are highly appreciated.

[1].https://github.com/wso2/esb-connectors/pull/424

[2]https://github.com/wso2/esb-connectors/pull/417

Thanks & Regards.
Lakmini.



-- 

Best Regards,

Malaka Silva
Senior Tech Lead
M: +94 777 219 791
Tel : 94 11 214 5345
Fax :94 11 2145300
Skype : malaka.sampath.silva
LinkedIn : http://www.linkedin.com/pub/malaka-silva/6/33/77
Blog : http://mrmalakasilva.blogspot.com/

WSO2, Inc.
lean . enterprise . middleware
http://www.wso2.com/
http://www.wso2.com/about/team/malaka-silva/

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Re: [Dev] [wso2/puppet-modules] Puppet CERT error

[Pubudu Gunatilaka]

Change the java source file name in [1].

[1] -
https://github.com/wso2/puppet-modules/blob/master/hieradata/dev/common.yaml#L17

Thank you!

On Tue, Feb 23, 2016 at 6:32 PM, Bhathiya Jayasekara 
wrote:

> Thanks  a lot Pubudu. That fixed my issue and I'm 1 more step closer to a
> working setup.
>
> Now this is what I get. Any idea?
>
> Notice: /Stage[main]/Wso2am/Wso2base::Server[/mnt/
> 192.168.57.93/wso2am-1.10.1-SNAPSHOT]/Wso2base::Clean[/mnt/192.168.57.93/wso2am-1.10.1-SNAPSHOT]/Exec[Stop_process_remove_CARBON_HOME_and_pack_/mnt/192.168.57.93/wso2am-1.10.1-SNAPSHOT]/returns
> :
> executed successfully
> Error:
> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]:
> Could not evaluate: Could not retrieve information from environment
> production source(s) puppet:///modules/wso2base/jdk-7u79-linux-x64.tar.gz
> Notice:
> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[extract_java-jdk-7u79-linux-x64.tar.gz]:
> Dependency
> File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]
> has failures: true
> Warning:
> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[extract_java-jdk-7u79-linux-x64.tar.gz]:
> Skipping because of failed dependencies
> Notice:
> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[create_target-jdk-7u79-linux-x64.tar.gz]:
> Dependency
> File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]
> has failures: true
> Warning:
> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[create_target-jdk-7u79-linux-x64.tar.gz]:
> Skipping because of failed dependencies
> Notice:
> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[move_java-jdk-7u79-linux-x64.tar.gz]:
> Dependency
> File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]
> has failures: true
> Warning:
> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[move_java-jdk-7u79-linux-x64.tar.gz]:
> Skipping because of failed dependencies
> Notice:
> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[set_java_home-jdk-7u79-linux-x64.tar.gz]:
> Dependency
> File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]
> has failures: true
> Warning:
> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[set_java_home-jdk-7u79-linux-x64.tar.gz]:
> Skipping because of failed dependencies
> Notice:
> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[update_classpath-jdk-7u79-linux-x64.tar.gz]:
> Dependency
> File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]
> has failures: true
> Warning:
> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[update_classpath-jdk-7u79-linux-x64.tar.gz]:
> Skipping because of failed dependencies
> Notice:
> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[update_path-jdk-7u79-linux-x64.tar.gz]:
> Dependency
> File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]
> has failures: true
> Warning:
> /Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[update_path-jdk-7u79-linux-x64.tar.gz]:
> Skipping because of failed dependencies
> Notice: /Stage[main]/Wso2base::Java/File[/opt/java]: Dependency
> File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]
> has failures: true
> Warning: /Stage[main]/Wso2base::Java/File[/opt/java]: Skipping because of
> failed dependencies
> Notice: /Stage[main]/Wso2base::Java/File[/etc/profile.d/set_java_home.sh]:
> Dependency
> File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]
> has failures: true
> Warning:
> /Stage[main]/Wso2base::Java/File[/etc/profile.d/set_java_home.sh]: Skipping
> because of failed dependencies
> Notice: /Stage[main]/Wso2base::Java/Exec[remove_java_cache]: Dependency
> File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]
> has failures: true
> Warning: /Stage[main]/Wso2base::Java/Exec[remove_java_cache]: Skipping
> because of failed dependencies
> Error: /Stage[main]/Wso2am/Wso2base::Server[/mnt/
> 192.168.57.93/wso2am-1.10.1-SNAPSHOT]/Wso2base::Install[/mnt/192.168.57.93/wso2am-1.10.1-SNAPSHOT]/File[/mnt/packs/wso2am-1.10.1-SNAPSHOT.zip
> ]:
> Could not evaluate: Error 400 on SERVER: Not authorized to call find on
> /file_metadata/files/packs/wso2am-1.10.1-SNAPSHOT.zip with
> {:links=>"manage"} Could not retrieve file metadata for
> 

Re: [Dev] [wso2/puppet-modules] Puppet CERT error

[Bhathiya Jayasekara]

Thanks  a lot Pubudu. That fixed my issue and I'm 1 more step closer to a
working setup.

Now this is what I get. Any idea?

Notice: /Stage[main]/Wso2am/Wso2base::Server[/mnt/
192.168.57.93/wso2am-1.10.1-SNAPSHOT]/Wso2base::Clean[/mnt/192.168.57.93/wso2am-1.10.1-SNAPSHOT]/Exec[Stop_process_remove_CARBON_HOME_and_pack_/mnt/192.168.57.93/wso2am-1.10.1-SNAPSHOT]/returns:
executed successfully
Error:
/Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]:
Could not evaluate: Could not retrieve information from environment
production source(s) puppet:///modules/wso2base/jdk-7u79-linux-x64.tar.gz
Notice:
/Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[extract_java-jdk-7u79-linux-x64.tar.gz]:
Dependency
File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]
has failures: true
Warning:
/Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[extract_java-jdk-7u79-linux-x64.tar.gz]:
Skipping because of failed dependencies
Notice:
/Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[create_target-jdk-7u79-linux-x64.tar.gz]:
Dependency
File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]
has failures: true
Warning:
/Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[create_target-jdk-7u79-linux-x64.tar.gz]:
Skipping because of failed dependencies
Notice:
/Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[move_java-jdk-7u79-linux-x64.tar.gz]:
Dependency
File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]
has failures: true
Warning:
/Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[move_java-jdk-7u79-linux-x64.tar.gz]:
Skipping because of failed dependencies
Notice:
/Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[set_java_home-jdk-7u79-linux-x64.tar.gz]:
Dependency
File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]
has failures: true
Warning:
/Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[set_java_home-jdk-7u79-linux-x64.tar.gz]:
Skipping because of failed dependencies
Notice:
/Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[update_classpath-jdk-7u79-linux-x64.tar.gz]:
Dependency
File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]
has failures: true
Warning:
/Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[update_classpath-jdk-7u79-linux-x64.tar.gz]:
Skipping because of failed dependencies
Notice:
/Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[update_path-jdk-7u79-linux-x64.tar.gz]:
Dependency
File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]
has failures: true
Warning:
/Stage[main]/Wso2base::Java/Java::Setup[jdk-7u79-linux-x64.tar.gz]/Exec[update_path-jdk-7u79-linux-x64.tar.gz]:
Skipping because of failed dependencies
Notice: /Stage[main]/Wso2base::Java/File[/opt/java]: Dependency
File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]
has failures: true
Warning: /Stage[main]/Wso2base::Java/File[/opt/java]: Skipping because of
failed dependencies
Notice: /Stage[main]/Wso2base::Java/File[/etc/profile.d/set_java_home.sh]:
Dependency
File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]
has failures: true
Warning: /Stage[main]/Wso2base::Java/File[/etc/profile.d/set_java_home.sh]:
Skipping because of failed dependencies
Notice: /Stage[main]/Wso2base::Java/Exec[remove_java_cache]: Dependency
File[/home/wso2user/java-setup-wso2base::java/jdk-7u79-linux-x64.tar.gz]
has failures: true
Warning: /Stage[main]/Wso2base::Java/Exec[remove_java_cache]: Skipping
because of failed dependencies
Error: /Stage[main]/Wso2am/Wso2base::Server[/mnt/
192.168.57.93/wso2am-1.10.1-SNAPSHOT]/Wso2base::Install[/mnt/192.168.57.93/wso2am-1.10.1-SNAPSHOT]/File[/mnt/packs/wso2am-1.10.1-SNAPSHOT.zip]:
Could not evaluate: Error 400 on SERVER: Not authorized to call find on
/file_metadata/files/packs/wso2am-1.10.1-SNAPSHOT.zip with
{:links=>"manage"} Could not retrieve file metadata for
puppet:///files/packs/wso2am-1.10.1-SNAPSHOT.zip: Error 400 on SERVER: Not
authorized to call find on
/file_metadata/files/packs/wso2am-1.10.1-SNAPSHOT.zip with
{:links=>"manage"}

Thanks,
Bhathiya

On Tue, Feb 23, 2016 at 5:58 PM, Pubudu Gunatilaka  wrote:

> Hi Bhathiya,
>
> By default hosts file will get updated. You can add a new entry for puppet
> master in [2] or in the product profile hiera file. Entry would look like
> as below.
>
> wso2::hosts_mapping :
>   localhost :
> ip_address : 127.0.0.1
> hostname : localhost
>   puppetmaster :
> ip_address :  pm_ip
> hostname : pm_hostname
>
> [1] -
> https://github.com/wso2/puppet-modules/blob/master/hieradata/dev/wso2/common.yaml#L37
> [2] -
> 

Re: [Dev] [GSoC 2016] [CDMF] Calculate Device Health Status using Analytics and API Calls

[Nuwan Sameera]

Hi,
  Problem solved. Thank you for help.

Thanks and regards.
Nuwan Sameera.

On Tue, Feb 23, 2016 at 5:57 PM, Kamidu Punchihewa 
wrote:

> Hi Nuwan,
>
> According to the pm file provided you are working with a outdated version
> of the master branch.Please update your fork or clone to the latest and try
> again.
>
> Thanks & Best Regards.
>
> Kamidu Sachith Punchihewa
> *Software Engineer*
> WSO2, Inc.
> lean . enterprise . middleware
> Mobile : +94 (0) 770566749 <%2B94%20%280%29%20773%20451194>
>
>
> Disclaimer: This communication may contain privileged or other
> confidential information and is intended exclusively for the addressee/s.
> If you are not the intended recipient/s, or believe that you may have
> received this communication in error, please reply to the sender indicating
> that fact and delete the copy you received and in addition, you should not
> print, copy, retransmit, disseminate, or otherwise use the information
> contained in this communication. Internet communications cannot be
> guaranteed to be timely, secure, error or virus-free. The sender does not
> accept liability for any errors or omissions.
>
> On Tue, Feb 23, 2016 at 5:55 PM, Nuwan Sameera 
> wrote:
>
>> hI,
>>pom.xml file.
>>
>> Thanks and Regards,
>> Nuwan Sameera
>>
>> On Tue, Feb 23, 2016 at 5:53 PM, Nuwan Sameera 
>> wrote:
>>
>>> Hi,
>>>
>>> Error log :  "*Failed to execute goal on project
>>> org.wso2.carbon.device.mgt.mobile.impl: Could not resolve dependencies for
>>> project
>>> org.wso2.carbon.devicemgt-plugins:org.wso2.carbon.device.mgt.mobile.impl:bundle:2.0.3-SNAPSHOT:
>>> The following artifacts could not be resolved:
>>> org.wso2.carbon.devicemgt:org.wso2.carbon.device.mgt.common:jar:1.0.3-SNAPSHOT,
>>> org.wso2.carbon.devicemgt:org.wso2.carbon.device.mgt.extensions:jar:1.0.3-SNAPSHOT,
>>> org.wso2.carbon.devicemgt:org.wso2.carbon.policy.mgt.common:jar:1.0.3-SNAPSHOT,
>>> org.wso2.carbon.devicemgt:org.wso2.carbon.policy.mgt.core:jar:1.0.3-SNAPSHOT:
>>> Could not find artifact
>>> org.wso2.carbon.devicemgt:org.wso2.carbon.device.mgt.common:jar:1.0.3-SNAPSHOT
>>> in wso2-nexus (http://maven.wso2.org/nexus/content/groups/wso2-public/
>>> *"
>>>
>>> On Tue, Feb 23, 2016 at 4:22 PM, Kamidu Punchihewa 
>>> wrote:
>>>
 Hi Nuwan,

 This can be an issue with your network connection.
 In order to provide you with a solid solution can you provide me the
 the followings.

- Parent POM file of the repository.
- Error Log

 Thanks and Regards.

 Kamidu Sachith Punchihewa
 *Software Engineer*
 WSO2, Inc.
 lean . enterprise . middleware
 Mobile : +94 (0) 770566749 <%2B94%20%280%29%20773%20451194>


 Disclaimer: This communication may contain privileged or other
 confidential information and is intended exclusively for the addressee/s.
 If you are not the intended recipient/s, or believe that you may have
 received this communication in error, please reply to the sender indicating
 that fact and delete the copy you received and in addition, you should not
 print, copy, retransmit, disseminate, or otherwise use the information
 contained in this communication. Internet communications cannot be
 guaranteed to be timely, secure, error or virus-free. The sender does not
 accept liability for any errors or omissions.

 On Tue, Feb 23, 2016 at 3:39 PM, Nuwan Sameera <
 nuwansameer...@gmail.com> wrote:

> Hi,
> Same error occurred. I try to build by deleting ".m2/org/wso2"
> folder. Bud carbon-device-mgt-plugins given same error. Please help me.
>
> Thanks and Regards,
> Nuwan Sameera.
>
> On Tue, Feb 23, 2016 at 2:09 PM, Kamidu Punchihewa 
> wrote:
>
>> Hi Nirmal,
>>
>> Nuwan must be able to  build carbon-device-mgt-plugins master
>> branch without building any other repositories.Since all the snapshot
>> versions are in the snapshot nexus.Sorry for the inconvenience.
>> @Nuwan, Please make sure you have an active and working network
>> connection before building.In order to make sure nexus repository that
>> cached in the local repository updated to the latest versions and changes
>> from the nexus use *mvn clean install -U* or Use a clean local
>> repository to overcome the above issue.
>>
>> Kamidu Sachith Punchihewa
>> *Software Engineer*
>> WSO2, Inc.
>> lean . enterprise . middleware
>> Mobile : +94 (0) 770566749 <%2B94%20%280%29%20773%20451194>
>>
>>
>> Disclaimer: This communication may contain privileged or other
>> confidential information and is intended exclusively for the addressee/s.
>> If you are not the intended recipient/s, or believe that you may have
>> received this communication in 

[Dev] GSoc Project Proposal 26 : [CDMF] Dynamic Server side Policy Enforcement to the Users and Devices

[Menaka Madushanka]

Hello,

I'm a final year Computer Engineering undergraduate at Faculty of
Engineering University of Peradeniya. I'm very much interested in doing the
above project for GSoC this year as I have experience in Java, Javascript
programming and used some WSO2 products.

So, I need to know some more information about this project and
instructions on how to proceed.

Thank you very much
Menaka Madushanka

-- 
Menaka Madushanka Jayawardena
Faculty of Engineering, 
University of Peradeniyaya.
LinkedIn 
___
Dev mailing list
Dev@wso2.org
http://wso2.org/cgi-bin/mailman/listinfo/dev

Re: [Dev] [wso2/puppet-modules] Puppet CERT error

[Bhathiya Jayasekara]

No luck. :( Still getting replaced.

On Tue, Feb 23, 2016 at 5:50 PM, Jithendra Sirimanne 
wrote:

> try adding that entry to the end of the file and reboot the machine
>
> Best Regards
> Jithendra
>
> --
> Jithendra Sirimanne
> *Systems Engineer*
> Mobile: +94 (0) 716 374696 <+94+(0)+716+374696>
> Tel  : +94 112 145 345
> Email  : jithen...@wso2.com
>
> On Tue, Feb 23, 2016 at 5:24 PM, Bhathiya Jayasekara 
> wrote:
>
>> Hi Jithendra,
>>
>> There is the file, but there's is no such an entry in it. Here I'm
>> posting the entire file.
>>
>> # The top level settings are used as module
>> # and system configuration.
>>
>> # A set of users which may be applied and/or used by various modules
>> # when a 'default' entry is found it will reference the 'default_user'
>> # from the distro configuration specified below
>> users:
>>- default
>>
>> # If this is set, 'root' will not be able to ssh in and they
>> # will get a message to login instead as the above $user (ubuntu)
>> disable_root: true
>>
>> # This will cause the set+update hostname module to not operate (if true)
>> preserve_hostname: false
>>
>> # Example datasource config
>> # datasource:
>> #Ec2:
>> #  metadata_urls: [ 'blah.com' ]
>> #  timeout: 5 # (defaults to 50 seconds)
>> #  max_wait: 10 # (defaults to 120 seconds)
>>
>> # The modules that run in the 'init' stage
>> cloud_init_modules:
>>  - migrator
>>  - seed_random
>>  - bootcmd
>>  - write-files
>>  - growpart
>>  - resizefs
>>  - set_hostname
>>  - update_hostname
>>  - update_etc_hosts
>>  - ca-certs
>>  - rsyslog
>>  - users-groups
>>  - ssh
>>
>> # The modules that run in the 'config' stage
>> cloud_config_modules:
>> # Emit the cloud config ready event
>> # this can be used by upstart jobs for 'start on cloud-config'.
>>  - emit_upstart
>>  - disk_setup
>>  - mounts
>>  - ssh-import-id
>>  - locale
>>  - set-passwords
>>  - grub-dpkg
>>  - apt-pipelining
>>  - apt-configure
>>  - package-update-upgrade-install
>>  - landscape
>>  - timezone
>>  - puppet
>>  - chef
>>  - salt-minion
>>  - mcollective
>>  - disable-ec2-metadata
>>  - runcmd
>>  - byobu
>>
>> # The modules that run in the 'final' stage
>> cloud_final_modules:
>>  - rightscale_userdata
>>  - scripts-vendor
>>  - scripts-per-once
>>  - scripts-per-boot
>>  - scripts-per-instance
>>  - scripts-user
>>  - ssh-authkey-fingerprints
>>  - keys-to-console
>>  - phone-home
>>  - final-message
>>  - power-state-change
>>
>> # System and/or distro specific settings
>> # (not accessible to handlers/transforms)
>> system_info:
>># This will affect which distro class gets used
>>distro: ubuntu
>># Default user name + that default users groups (if added/used)
>>default_user:
>>  name: ubuntu
>>  lock_passwd: True
>>  gecos: Ubuntu
>>  groups: [adm, audio, cdrom, dialout, dip, floppy, netdev, plugdev,
>> sudo, video]
>>  sudo: ["ALL=(ALL) NOPASSWD:ALL"]
>>  shell: /bin/bash
>># Other config here will be given to the distro class and/or path
>> classes
>>paths:
>>   cloud_dir: /var/lib/cloud/
>>   templates_dir: /etc/cloud/templates/
>>   upstart_dir: /etc/init/
>>package_mirrors:
>>  - arches: [i386, amd64]
>>failsafe:
>>  primary: http://archive.ubuntu.com/ubuntu
>>  security: http://security.ubuntu.com/ubuntu
>>search:
>>  primary:
>>- http://%(ec2_region)s.ec2.archive.ubuntu.com/ubuntu/
>>- http://%(availability_zone)
>> s.clouds.archive.ubuntu.com/ubuntu/
>>  security: []
>>  - arches: [armhf, armel, default]
>>failsafe:
>>  primary: http://ports.ubuntu.com/ubuntu-ports
>>  security: http://ports.ubuntu.com/ubuntu-ports
>>ssh_svcname: ssh
>>
>>
>>  110,11
>>Bot
>>
>> Thanks,
>> Bhathiya
>>
>>
>>
>> On Tue, Feb 23, 2016 at 5:04 PM, Jithendra Sirimanne 
>> wrote:
>>
>>> Hi Bhathiya,
>>>
>>> check whether you have a file in /etc/cloud/cloud.cfg
>>>
>>> if so open that file and in it you fill find a line "manage_etc_hosts:
>>> true".
>>>
>>> Make this to "manage_etc_hosts: false"
>>>
>>> Best Regards
>>> Jithendra
>>>
>>> --
>>> Jithendra Sirimanne
>>> *Systems Engineer*
>>> Mobile: +94 (0) 716 374696 <+94+(0)+716+374696>
>>> Tel  : +94 112 145 345
>>> Email  : jithen...@wso2.com
>>>
>>> On Tue, Feb 23, 2016 at 3:01 PM, Bhathiya Jayasekara 
>>> wrote:
>>>
 Hi Akila,

 I just noticed that everytime I run ./setup.sh in agent, /etc/hosts
 file is replaced/updated. That causes losing the puppetmaster entry in the
 file. Any idea why?

 Thanks,
 Bhathiya

 On Tue, Feb 23, 2016 at 2:51 PM, Akila Ravihansa Perera <
 raviha...@wso2.com> wrote:

> Hi,
>
> Looks like Puppet agent cannot resolve the hostname set in
> puppet.conf. Please check 

Re: [Dev] [wso2/puppet-modules] Puppet CERT error

[Pubudu Gunatilaka]

Hi Bhathiya,

By default hosts file will get updated. You can add a new entry for puppet
master in [2] or in the product profile hiera file. Entry would look like
as below.

wso2::hosts_mapping :
  localhost :
ip_address : 127.0.0.1
hostname : localhost
  puppetmaster :
ip_address :  pm_ip
hostname : pm_hostname

[1] -
https://github.com/wso2/puppet-modules/blob/master/hieradata/dev/wso2/common.yaml#L37
[2] -
https://github.com/wso2/puppet-modules/blob/master/hieradata/dev/wso2/common.yaml#L25

Thank you!

On Tue, Feb 23, 2016 at 5:50 PM, Jithendra Sirimanne 
wrote:

> try adding that entry to the end of the file and reboot the machine
>
> Best Regards
> Jithendra
>
> --
> Jithendra Sirimanne
> *Systems Engineer*
> Mobile: +94 (0) 716 374696 <+94+(0)+716+374696>
> Tel  : +94 112 145 345
> Email  : jithen...@wso2.com
>
> On Tue, Feb 23, 2016 at 5:24 PM, Bhathiya Jayasekara 
> wrote:
>
>> Hi Jithendra,
>>
>> There is the file, but there's is no such an entry in it. Here I'm
>> posting the entire file.
>>
>> # The top level settings are used as module
>> # and system configuration.
>>
>> # A set of users which may be applied and/or used by various modules
>> # when a 'default' entry is found it will reference the 'default_user'
>> # from the distro configuration specified below
>> users:
>>- default
>>
>> # If this is set, 'root' will not be able to ssh in and they
>> # will get a message to login instead as the above $user (ubuntu)
>> disable_root: true
>>
>> # This will cause the set+update hostname module to not operate (if true)
>> preserve_hostname: false
>>
>> # Example datasource config
>> # datasource:
>> #Ec2:
>> #  metadata_urls: [ 'blah.com' ]
>> #  timeout: 5 # (defaults to 50 seconds)
>> #  max_wait: 10 # (defaults to 120 seconds)
>>
>> # The modules that run in the 'init' stage
>> cloud_init_modules:
>>  - migrator
>>  - seed_random
>>  - bootcmd
>>  - write-files
>>  - growpart
>>  - resizefs
>>  - set_hostname
>>  - update_hostname
>>  - update_etc_hosts
>>  - ca-certs
>>  - rsyslog
>>  - users-groups
>>  - ssh
>>
>> # The modules that run in the 'config' stage
>> cloud_config_modules:
>> # Emit the cloud config ready event
>> # this can be used by upstart jobs for 'start on cloud-config'.
>>  - emit_upstart
>>  - disk_setup
>>  - mounts
>>  - ssh-import-id
>>  - locale
>>  - set-passwords
>>  - grub-dpkg
>>  - apt-pipelining
>>  - apt-configure
>>  - package-update-upgrade-install
>>  - landscape
>>  - timezone
>>  - puppet
>>  - chef
>>  - salt-minion
>>  - mcollective
>>  - disable-ec2-metadata
>>  - runcmd
>>  - byobu
>>
>> # The modules that run in the 'final' stage
>> cloud_final_modules:
>>  - rightscale_userdata
>>  - scripts-vendor
>>  - scripts-per-once
>>  - scripts-per-boot
>>  - scripts-per-instance
>>  - scripts-user
>>  - ssh-authkey-fingerprints
>>  - keys-to-console
>>  - phone-home
>>  - final-message
>>  - power-state-change
>>
>> # System and/or distro specific settings
>> # (not accessible to handlers/transforms)
>> system_info:
>># This will affect which distro class gets used
>>distro: ubuntu
>># Default user name + that default users groups (if added/used)
>>default_user:
>>  name: ubuntu
>>  lock_passwd: True
>>  gecos: Ubuntu
>>  groups: [adm, audio, cdrom, dialout, dip, floppy, netdev, plugdev,
>> sudo, video]
>>  sudo: ["ALL=(ALL) NOPASSWD:ALL"]
>>  shell: /bin/bash
>># Other config here will be given to the distro class and/or path
>> classes
>>paths:
>>   cloud_dir: /var/lib/cloud/
>>   templates_dir: /etc/cloud/templates/
>>   upstart_dir: /etc/init/
>>package_mirrors:
>>  - arches: [i386, amd64]
>>failsafe:
>>  primary: http://archive.ubuntu.com/ubuntu
>>  security: http://security.ubuntu.com/ubuntu
>>search:
>>  primary:
>>- http://%(ec2_region)s.ec2.archive.ubuntu.com/ubuntu/
>>- http://%(availability_zone)
>> s.clouds.archive.ubuntu.com/ubuntu/
>>  security: []
>>  - arches: [armhf, armel, default]
>>failsafe:
>>  primary: http://ports.ubuntu.com/ubuntu-ports
>>  security: http://ports.ubuntu.com/ubuntu-ports
>>ssh_svcname: ssh
>>
>>
>>  110,11
>>Bot
>>
>> Thanks,
>> Bhathiya
>>
>>
>>
>> On Tue, Feb 23, 2016 at 5:04 PM, Jithendra Sirimanne 
>> wrote:
>>
>>> Hi Bhathiya,
>>>
>>> check whether you have a file in /etc/cloud/cloud.cfg
>>>
>>> if so open that file and in it you fill find a line "manage_etc_hosts:
>>> true".
>>>
>>> Make this to "manage_etc_hosts: false"
>>>
>>> Best Regards
>>> Jithendra
>>>
>>> --
>>> Jithendra Sirimanne
>>> *Systems Engineer*
>>> Mobile: +94 (0) 716 374696 <+94+(0)+716+374696>
>>> Tel  : +94 112 145 345
>>> Email  : jithen...@wso2.com
>>>
>>> On Tue, Feb 23, 2016 at 3:01 PM, Bhathiya 

Re: [Dev] [GSoC 2016] [CDMF] Calculate Device Health Status using Analytics and API Calls

[Kamidu Punchihewa]

Hi Nuwan,

According to the pm file provided you are working with a outdated version
of the master branch.Please update your fork or clone to the latest and try
again.

Thanks & Best Regards.

Kamidu Sachith Punchihewa
*Software Engineer*
WSO2, Inc.
lean . enterprise . middleware
Mobile : +94 (0) 770566749 <%2B94%20%280%29%20773%20451194>


Disclaimer: This communication may contain privileged or other confidential
information and is intended exclusively for the addressee/s. If you are not
the intended recipient/s, or believe that you may have received this
communication in error, please reply to the sender indicating that fact and
delete the copy you received and in addition, you should not print, copy,
retransmit, disseminate, or otherwise use the information contained in this
communication. Internet communications cannot be guaranteed to be timely,
secure, error or virus-free. The sender does not accept liability for any
errors or omissions.

On Tue, Feb 23, 2016 at 5:55 PM, Nuwan Sameera 
wrote:

> hI,
>pom.xml file.
>
> Thanks and Regards,
> Nuwan Sameera
>
> On Tue, Feb 23, 2016 at 5:53 PM, Nuwan Sameera 
> wrote:
>
>> Hi,
>>
>> Error log :  "*Failed to execute goal on project
>> org.wso2.carbon.device.mgt.mobile.impl: Could not resolve dependencies for
>> project
>> org.wso2.carbon.devicemgt-plugins:org.wso2.carbon.device.mgt.mobile.impl:bundle:2.0.3-SNAPSHOT:
>> The following artifacts could not be resolved:
>> org.wso2.carbon.devicemgt:org.wso2.carbon.device.mgt.common:jar:1.0.3-SNAPSHOT,
>> org.wso2.carbon.devicemgt:org.wso2.carbon.device.mgt.extensions:jar:1.0.3-SNAPSHOT,
>> org.wso2.carbon.devicemgt:org.wso2.carbon.policy.mgt.common:jar:1.0.3-SNAPSHOT,
>> org.wso2.carbon.devicemgt:org.wso2.carbon.policy.mgt.core:jar:1.0.3-SNAPSHOT:
>> Could not find artifact
>> org.wso2.carbon.devicemgt:org.wso2.carbon.device.mgt.common:jar:1.0.3-SNAPSHOT
>> in wso2-nexus (http://maven.wso2.org/nexus/content/groups/wso2-public/
>> *"
>>
>> On Tue, Feb 23, 2016 at 4:22 PM, Kamidu Punchihewa 
>> wrote:
>>
>>> Hi Nuwan,
>>>
>>> This can be an issue with your network connection.
>>> In order to provide you with a solid solution can you provide me the the
>>> followings.
>>>
>>>- Parent POM file of the repository.
>>>- Error Log
>>>
>>> Thanks and Regards.
>>>
>>> Kamidu Sachith Punchihewa
>>> *Software Engineer*
>>> WSO2, Inc.
>>> lean . enterprise . middleware
>>> Mobile : +94 (0) 770566749 <%2B94%20%280%29%20773%20451194>
>>>
>>>
>>> Disclaimer: This communication may contain privileged or other
>>> confidential information and is intended exclusively for the addressee/s.
>>> If you are not the intended recipient/s, or believe that you may have
>>> received this communication in error, please reply to the sender indicating
>>> that fact and delete the copy you received and in addition, you should not
>>> print, copy, retransmit, disseminate, or otherwise use the information
>>> contained in this communication. Internet communications cannot be
>>> guaranteed to be timely, secure, error or virus-free. The sender does not
>>> accept liability for any errors or omissions.
>>>
>>> On Tue, Feb 23, 2016 at 3:39 PM, Nuwan Sameera >> > wrote:
>>>
 Hi,
 Same error occurred. I try to build by deleting ".m2/org/wso2"
 folder. Bud carbon-device-mgt-plugins given same error. Please help me.

 Thanks and Regards,
 Nuwan Sameera.

 On Tue, Feb 23, 2016 at 2:09 PM, Kamidu Punchihewa 
 wrote:

> Hi Nirmal,
>
> Nuwan must be able to  build carbon-device-mgt-plugins master
> branch without building any other repositories.Since all the snapshot
> versions are in the snapshot nexus.Sorry for the inconvenience.
> @Nuwan, Please make sure you have an active and working network
> connection before building.In order to make sure nexus repository that
> cached in the local repository updated to the latest versions and changes
> from the nexus use *mvn clean install -U* or Use a clean local
> repository to overcome the above issue.
>
> Kamidu Sachith Punchihewa
> *Software Engineer*
> WSO2, Inc.
> lean . enterprise . middleware
> Mobile : +94 (0) 770566749 <%2B94%20%280%29%20773%20451194>
>
>
> Disclaimer: This communication may contain privileged or other
> confidential information and is intended exclusively for the addressee/s.
> If you are not the intended recipient/s, or believe that you may have
> received this communication in error, please reply to the sender 
> indicating
> that fact and delete the copy you received and in addition, you should not
> print, copy, retransmit, disseminate, or otherwise use the information
> contained in this communication. Internet communications cannot be
> 

Re: [Dev] [GSoC 2016] [CDMF] Calculate Device Health Status using Analytics and API Calls

[Nuwan Sameera]

hI,
   pom.xml file.

Thanks and Regards,
Nuwan Sameera

On Tue, Feb 23, 2016 at 5:53 PM, Nuwan Sameera 
wrote:

> Hi,
>
> Error log :  "*Failed to execute goal on project
> org.wso2.carbon.device.mgt.mobile.impl: Could not resolve dependencies for
> project
> org.wso2.carbon.devicemgt-plugins:org.wso2.carbon.device.mgt.mobile.impl:bundle:2.0.3-SNAPSHOT:
> The following artifacts could not be resolved:
> org.wso2.carbon.devicemgt:org.wso2.carbon.device.mgt.common:jar:1.0.3-SNAPSHOT,
> org.wso2.carbon.devicemgt:org.wso2.carbon.device.mgt.extensions:jar:1.0.3-SNAPSHOT,
> org.wso2.carbon.devicemgt:org.wso2.carbon.policy.mgt.common:jar:1.0.3-SNAPSHOT,
> org.wso2.carbon.devicemgt:org.wso2.carbon.policy.mgt.core:jar:1.0.3-SNAPSHOT:
> Could not find artifact
> org.wso2.carbon.devicemgt:org.wso2.carbon.device.mgt.common:jar:1.0.3-SNAPSHOT
> in wso2-nexus (http://maven.wso2.org/nexus/content/groups/wso2-public/
> *"
>
> On Tue, Feb 23, 2016 at 4:22 PM, Kamidu Punchihewa 
> wrote:
>
>> Hi Nuwan,
>>
>> This can be an issue with your network connection.
>> In order to provide you with a solid solution can you provide me the the
>> followings.
>>
>>- Parent POM file of the repository.
>>- Error Log
>>
>> Thanks and Regards.
>>
>> Kamidu Sachith Punchihewa
>> *Software Engineer*
>> WSO2, Inc.
>> lean . enterprise . middleware
>> Mobile : +94 (0) 770566749 <%2B94%20%280%29%20773%20451194>
>>
>>
>> Disclaimer: This communication may contain privileged or other
>> confidential information and is intended exclusively for the addressee/s.
>> If you are not the intended recipient/s, or believe that you may have
>> received this communication in error, please reply to the sender indicating
>> that fact and delete the copy you received and in addition, you should not
>> print, copy, retransmit, disseminate, or otherwise use the information
>> contained in this communication. Internet communications cannot be
>> guaranteed to be timely, secure, error or virus-free. The sender does not
>> accept liability for any errors or omissions.
>>
>> On Tue, Feb 23, 2016 at 3:39 PM, Nuwan Sameera 
>> wrote:
>>
>>> Hi,
>>> Same error occurred. I try to build by deleting ".m2/org/wso2"
>>> folder. Bud carbon-device-mgt-plugins given same error. Please help me.
>>>
>>> Thanks and Regards,
>>> Nuwan Sameera.
>>>
>>> On Tue, Feb 23, 2016 at 2:09 PM, Kamidu Punchihewa 
>>> wrote:
>>>
 Hi Nirmal,

 Nuwan must be able to  build carbon-device-mgt-plugins master
 branch without building any other repositories.Since all the snapshot
 versions are in the snapshot nexus.Sorry for the inconvenience.
 @Nuwan, Please make sure you have an active and working network
 connection before building.In order to make sure nexus repository that
 cached in the local repository updated to the latest versions and changes
 from the nexus use *mvn clean install -U* or Use a clean local
 repository to overcome the above issue.

 Kamidu Sachith Punchihewa
 *Software Engineer*
 WSO2, Inc.
 lean . enterprise . middleware
 Mobile : +94 (0) 770566749 <%2B94%20%280%29%20773%20451194>


 Disclaimer: This communication may contain privileged or other
 confidential information and is intended exclusively for the addressee/s.
 If you are not the intended recipient/s, or believe that you may have
 received this communication in error, please reply to the sender indicating
 that fact and delete the copy you received and in addition, you should not
 print, copy, retransmit, disseminate, or otherwise use the information
 contained in this communication. Internet communications cannot be
 guaranteed to be timely, secure, error or virus-free. The sender does not
 accept liability for any errors or omissions.

 On Tue, Feb 23, 2016 at 11:50 AM, Kamidu Punchihewa 
 wrote:

> Hi Nirmal,
>
> Nuwan is trying to build the master version of the repositories which
> includes snapshot versions which is not yet released.
> To avoid these Nuwan needs to use the latest release version of
> CDMF[1] rather than the master branch which is under development.
>
> [1] https://github.com/wso2/carbon-device-mgt/tree/v1.0.3
>
> Thanks and Regards.
>
> Kamidu Sachith Punchihewa
> *Software Engineer*
> WSO2, Inc.
> lean . enterprise . middleware
> Mobile : +94 (0) 770566749 <%2B94%20%280%29%20773%20451194>
>
>
> Disclaimer: This communication may contain privileged or other
> confidential information and is intended exclusively for the addressee/s.
> If you are not the intended recipient/s, or believe that you may have
> received this communication in error, please reply to the sender 
> indicating
> that fact and 

Re: [Dev] [wso2/puppet-modules] Puppet CERT error

[Jithendra Sirimanne]

try adding that entry to the end of the file and reboot the machine

Best Regards
Jithendra

--
Jithendra Sirimanne
*Systems Engineer*
Mobile: +94 (0) 716 374696 <+94+(0)+716+374696>
Tel  : +94 112 145 345
Email  : jithen...@wso2.com

On Tue, Feb 23, 2016 at 5:24 PM, Bhathiya Jayasekara 
wrote:

> Hi Jithendra,
>
> There is the file, but there's is no such an entry in it. Here I'm posting
> the entire file.
>
> # The top level settings are used as module
> # and system configuration.
>
> # A set of users which may be applied and/or used by various modules
> # when a 'default' entry is found it will reference the 'default_user'
> # from the distro configuration specified below
> users:
>- default
>
> # If this is set, 'root' will not be able to ssh in and they
> # will get a message to login instead as the above $user (ubuntu)
> disable_root: true
>
> # This will cause the set+update hostname module to not operate (if true)
> preserve_hostname: false
>
> # Example datasource config
> # datasource:
> #Ec2:
> #  metadata_urls: [ 'blah.com' ]
> #  timeout: 5 # (defaults to 50 seconds)
> #  max_wait: 10 # (defaults to 120 seconds)
>
> # The modules that run in the 'init' stage
> cloud_init_modules:
>  - migrator
>  - seed_random
>  - bootcmd
>  - write-files
>  - growpart
>  - resizefs
>  - set_hostname
>  - update_hostname
>  - update_etc_hosts
>  - ca-certs
>  - rsyslog
>  - users-groups
>  - ssh
>
> # The modules that run in the 'config' stage
> cloud_config_modules:
> # Emit the cloud config ready event
> # this can be used by upstart jobs for 'start on cloud-config'.
>  - emit_upstart
>  - disk_setup
>  - mounts
>  - ssh-import-id
>  - locale
>  - set-passwords
>  - grub-dpkg
>  - apt-pipelining
>  - apt-configure
>  - package-update-upgrade-install
>  - landscape
>  - timezone
>  - puppet
>  - chef
>  - salt-minion
>  - mcollective
>  - disable-ec2-metadata
>  - runcmd
>  - byobu
>
> # The modules that run in the 'final' stage
> cloud_final_modules:
>  - rightscale_userdata
>  - scripts-vendor
>  - scripts-per-once
>  - scripts-per-boot
>  - scripts-per-instance
>  - scripts-user
>  - ssh-authkey-fingerprints
>  - keys-to-console
>  - phone-home
>  - final-message
>  - power-state-change
>
> # System and/or distro specific settings
> # (not accessible to handlers/transforms)
> system_info:
># This will affect which distro class gets used
>distro: ubuntu
># Default user name + that default users groups (if added/used)
>default_user:
>  name: ubuntu
>  lock_passwd: True
>  gecos: Ubuntu
>  groups: [adm, audio, cdrom, dialout, dip, floppy, netdev, plugdev,
> sudo, video]
>  sudo: ["ALL=(ALL) NOPASSWD:ALL"]
>  shell: /bin/bash
># Other config here will be given to the distro class and/or path
> classes
>paths:
>   cloud_dir: /var/lib/cloud/
>   templates_dir: /etc/cloud/templates/
>   upstart_dir: /etc/init/
>package_mirrors:
>  - arches: [i386, amd64]
>failsafe:
>  primary: http://archive.ubuntu.com/ubuntu
>  security: http://security.ubuntu.com/ubuntu
>search:
>  primary:
>- http://%(ec2_region)s.ec2.archive.ubuntu.com/ubuntu/
>- http://%(availability_zone)
> s.clouds.archive.ubuntu.com/ubuntu/
>  security: []
>  - arches: [armhf, armel, default]
>failsafe:
>  primary: http://ports.ubuntu.com/ubuntu-ports
>  security: http://ports.ubuntu.com/ubuntu-ports
>ssh_svcname: ssh
>
>
>  110,11
>Bot
>
> Thanks,
> Bhathiya
>
>
>
> On Tue, Feb 23, 2016 at 5:04 PM, Jithendra Sirimanne 
> wrote:
>
>> Hi Bhathiya,
>>
>> check whether you have a file in /etc/cloud/cloud.cfg
>>
>> if so open that file and in it you fill find a line "manage_etc_hosts:
>> true".
>>
>> Make this to "manage_etc_hosts: false"
>>
>> Best Regards
>> Jithendra
>>
>> --
>> Jithendra Sirimanne
>> *Systems Engineer*
>> Mobile: +94 (0) 716 374696 <+94+(0)+716+374696>
>> Tel  : +94 112 145 345
>> Email  : jithen...@wso2.com
>>
>> On Tue, Feb 23, 2016 at 3:01 PM, Bhathiya Jayasekara 
>> wrote:
>>
>>> Hi Akila,
>>>
>>> I just noticed that everytime I run ./setup.sh in agent, /etc/hosts file
>>> is replaced/updated. That causes losing the puppetmaster entry in the file.
>>> Any idea why?
>>>
>>> Thanks,
>>> Bhathiya
>>>
>>> On Tue, Feb 23, 2016 at 2:51 PM, Akila Ravihansa Perera <
>>> raviha...@wso2.com> wrote:
>>>
 Hi,

 Looks like Puppet agent cannot resolve the hostname set in puppet.conf.
 Please check whether correct hostname is set in puppet.conf and that it is
 resolvable via DNS or /etc/hosts file.

 Also make sure hostname is correctly set in Puppet master. Output of
 `hostname` command should match the value in puppet.conf.

 Thanks.

 On Tue, Feb 23, 2016 at 2:10 PM, Bhathiya 

Re: [Dev] [wso2/puppet-modules] Puppet CERT error

[Bhathiya Jayasekara]

Hi Jithendra,

There is the file, but there's is no such an entry in it. Here I'm posting
the entire file.

# The top level settings are used as module
# and system configuration.

# A set of users which may be applied and/or used by various modules
# when a 'default' entry is found it will reference the 'default_user'
# from the distro configuration specified below
users:
   - default

# If this is set, 'root' will not be able to ssh in and they
# will get a message to login instead as the above $user (ubuntu)
disable_root: true

# This will cause the set+update hostname module to not operate (if true)
preserve_hostname: false

# Example datasource config
# datasource:
#Ec2:
#  metadata_urls: [ 'blah.com' ]
#  timeout: 5 # (defaults to 50 seconds)
#  max_wait: 10 # (defaults to 120 seconds)

# The modules that run in the 'init' stage
cloud_init_modules:
 - migrator
 - seed_random
 - bootcmd
 - write-files
 - growpart
 - resizefs
 - set_hostname
 - update_hostname
 - update_etc_hosts
 - ca-certs
 - rsyslog
 - users-groups
 - ssh

# The modules that run in the 'config' stage
cloud_config_modules:
# Emit the cloud config ready event
# this can be used by upstart jobs for 'start on cloud-config'.
 - emit_upstart
 - disk_setup
 - mounts
 - ssh-import-id
 - locale
 - set-passwords
 - grub-dpkg
 - apt-pipelining
 - apt-configure
 - package-update-upgrade-install
 - landscape
 - timezone
 - puppet
 - chef
 - salt-minion
 - mcollective
 - disable-ec2-metadata
 - runcmd
 - byobu

# The modules that run in the 'final' stage
cloud_final_modules:
 - rightscale_userdata
 - scripts-vendor
 - scripts-per-once
 - scripts-per-boot
 - scripts-per-instance
 - scripts-user
 - ssh-authkey-fingerprints
 - keys-to-console
 - phone-home
 - final-message
 - power-state-change

# System and/or distro specific settings
# (not accessible to handlers/transforms)
system_info:
   # This will affect which distro class gets used
   distro: ubuntu
   # Default user name + that default users groups (if added/used)
   default_user:
 name: ubuntu
 lock_passwd: True
 gecos: Ubuntu
 groups: [adm, audio, cdrom, dialout, dip, floppy, netdev, plugdev,
sudo, video]
 sudo: ["ALL=(ALL) NOPASSWD:ALL"]
 shell: /bin/bash
   # Other config here will be given to the distro class and/or path classes
   paths:
  cloud_dir: /var/lib/cloud/
  templates_dir: /etc/cloud/templates/
  upstart_dir: /etc/init/
   package_mirrors:
 - arches: [i386, amd64]
   failsafe:
 primary: http://archive.ubuntu.com/ubuntu
 security: http://security.ubuntu.com/ubuntu
   search:
 primary:
   - http://%(ec2_region)s.ec2.archive.ubuntu.com/ubuntu/
   - http://%(availability_zone)s.clouds.archive.ubuntu.com/ubuntu/
 security: []
 - arches: [armhf, armel, default]
   failsafe:
 primary: http://ports.ubuntu.com/ubuntu-ports
 security: http://ports.ubuntu.com/ubuntu-ports
   ssh_svcname: ssh


   110,11
 Bot

Thanks,
Bhathiya



On Tue, Feb 23, 2016 at 5:04 PM, Jithendra Sirimanne 
wrote:

> Hi Bhathiya,
>
> check whether you have a file in /etc/cloud/cloud.cfg
>
> if so open that file and in it you fill find a line "manage_etc_hosts:
> true".
>
> Make this to "manage_etc_hosts: false"
>
> Best Regards
> Jithendra
>
> --
> Jithendra Sirimanne
> *Systems Engineer*
> Mobile: +94 (0) 716 374696 <+94+(0)+716+374696>
> Tel  : +94 112 145 345
> Email  : jithen...@wso2.com
>
> On Tue, Feb 23, 2016 at 3:01 PM, Bhathiya Jayasekara 
> wrote:
>
>> Hi Akila,
>>
>> I just noticed that everytime I run ./setup.sh in agent, /etc/hosts file
>> is replaced/updated. That causes losing the puppetmaster entry in the file.
>> Any idea why?
>>
>> Thanks,
>> Bhathiya
>>
>> On Tue, Feb 23, 2016 at 2:51 PM, Akila Ravihansa Perera <
>> raviha...@wso2.com> wrote:
>>
>>> Hi,
>>>
>>> Looks like Puppet agent cannot resolve the hostname set in puppet.conf.
>>> Please check whether correct hostname is set in puppet.conf and that it is
>>> resolvable via DNS or /etc/hosts file.
>>>
>>> Also make sure hostname is correctly set in Puppet master. Output of
>>> `hostname` command should match the value in puppet.conf.
>>>
>>> Thanks.
>>>
>>> On Tue, Feb 23, 2016 at 2:10 PM, Bhathiya Jayasekara 
>>> wrote:
>>>
 The problem was I didn't have a directory for my APIM version in
 *hieradata/production/wso2/wso2am.* Thanks a lot Akila for helping me
 a lot offline.

 But unfortunately I'm still away from success. Now I'm getting below
 error. Any idea about the cause?

 root@apim-node-1:/opt# ./setup.sh
 #
Starting cleanup
 #
 #

[Dev] Printing ServerLogReader logs when running tests.

[Menaka Jayawardena]

Hello,

When running test cases in IOT server, I get this log.

.
.
.
Feb 23, 2016 5:05:46 PM
org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader run
INFO: [2016-02-23 17:05:46,700]  INFO
{org.wso2.carbon.databridge.receiver.binary.internal.BinaryDataReceiver} -
 Started Binary SSL Transport on port : 9711
Feb 23, 2016 5:05:46 PM
org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader run
INFO: [2016-02-23 17:05:46,713]  INFO
{org.wso2.carbon.databridge.receiver.binary.internal.BinaryDataReceiver} -
 Started Binary TCP Transport on port : 9611
Feb 23, 2016 5:05:46 PM
org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader run
INFO: [2016-02-23 17:05:46,720]  INFO
{org.wso2.carbon.databridge.core.internal.DataBridgeDS} -  Successfully
deployed Agent Server
Feb 23, 2016 5:05:47 PM
org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader run
INFO: [2016-02-23 17:05:47,217]  INFO
{org.wso2.carbon.registry.core.jdbc.EmbeddedRegistryService} -  Configured
Registry in 283ms
Feb 23, 2016 5:05:47 PM
org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader run
INFO: [2016-02-23 17:05:47,888]  INFO
{org.wso2.carbon.registry.core.internal.RegistryCoreServiceComponent} -
 Registry Mode: READ-WRITE
Feb 23, 2016 5:05:51 PM
org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader run
INFO: [2016-02-23 17:05:51,112]  INFO
{org.wso2.carbon.metrics.impl.util.JmxReporterBuilder} -  Creating JMX
reporter for Metrics with domain 'org.wso2.carbon.metrics'
Feb 23, 2016 5:05:51 PM
org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader run
INFO: [2016-02-23 17:05:51,120]  INFO
{org.wso2.carbon.metrics.impl.util.JDBCReporterBuilder} -  Creating JDBC
reporter for Metrics with source 'menaka-ThinkPad-T530', data source
'jdbc/WSO2MetricsDB' and 60 seconds polling period
Feb 23, 2016 5:05:51 PM
org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader run
INFO: [2016-02-23 17:05:51,128]  INFO
{org.wso2.carbon.metrics.impl.reporter.AbstractReporter} -  Started JMX
reporter for Metrics
Feb 23, 2016 5:05:51 PM
org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader run
INFO: [2016-02-23 17:05:51,141]  INFO
{org.wso2.carbon.metrics.impl.reporter.AbstractReporter} -  Started JDBC
reporter for Metrics
Feb 23, 2016 5:05:57 PM
org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader run
INFO: [2016-02-23 17:05:57,440]  INFO
{org.wso2.carbon.registry.indexing.solr.SolrClient} -  Default Embedded
Solr Server Initialized
Feb 23, 2016 5:05:58 PM
org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader run
INFO: [2016-02-23 17:05:58,999]  INFO
{org.wso2.carbon.social.sql.SocialDBInitilizer} -  Social database already
exists. Not creating a new database.
Feb 23, 2016 5:05:59 PM
org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader run
.
.
.
.

Why is it logging,


*org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader run*

every time?

Are there any fixes for this?

Thank you very much
Menaka Madushanka


-- 
Menaka Madushanka Jayawardena
Software Engineering Intern
men...@wso2.com
Mobile:- +94 71 8851183/ +94 71 3505470
LinkedIn - Menaka Jayawardena 
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Re: [Dev] [wso2/puppet-modules] Puppet CERT error

[Jithendra Sirimanne]

Hi Bhathiya,

check whether you have a file in /etc/cloud/cloud.cfg

if so open that file and in it you fill find a line "manage_etc_hosts:
true".

Make this to "manage_etc_hosts: false"

Best Regards
Jithendra

--
Jithendra Sirimanne
*Systems Engineer*
Mobile: +94 (0) 716 374696 <+94+(0)+716+374696>
Tel  : +94 112 145 345
Email  : jithen...@wso2.com

On Tue, Feb 23, 2016 at 3:01 PM, Bhathiya Jayasekara 
wrote:

> Hi Akila,
>
> I just noticed that everytime I run ./setup.sh in agent, /etc/hosts file
> is replaced/updated. That causes losing the puppetmaster entry in the file.
> Any idea why?
>
> Thanks,
> Bhathiya
>
> On Tue, Feb 23, 2016 at 2:51 PM, Akila Ravihansa Perera <
> raviha...@wso2.com> wrote:
>
>> Hi,
>>
>> Looks like Puppet agent cannot resolve the hostname set in puppet.conf.
>> Please check whether correct hostname is set in puppet.conf and that it is
>> resolvable via DNS or /etc/hosts file.
>>
>> Also make sure hostname is correctly set in Puppet master. Output of
>> `hostname` command should match the value in puppet.conf.
>>
>> Thanks.
>>
>> On Tue, Feb 23, 2016 at 2:10 PM, Bhathiya Jayasekara 
>> wrote:
>>
>>> The problem was I didn't have a directory for my APIM version in
>>> *hieradata/production/wso2/wso2am.* Thanks a lot Akila for helping me a
>>> lot offline.
>>>
>>> But unfortunately I'm still away from success. Now I'm getting below
>>> error. Any idea about the cause?
>>>
>>> root@apim-node-1:/opt# ./setup.sh
>>> #
>>>Starting cleanup
>>> #
>>> #
>>>Setting up environment
>>> #
>>> #
>>> Installing
>>> #
>>> Warning: Unable to fetch my node definition, but the agent run will
>>> continue:
>>> Warning: getaddrinfo: Name or service not known
>>> Info: Retrieving plugin
>>> Error: /File[/var/lib/puppet/lib]: Failed to generate additional
>>> resources using 'eval_generate': getaddrinfo: Name or service not known
>>> Error: /File[/var/lib/puppet/lib]: Could not evaluate: getaddrinfo: Name
>>> or service not known Could not retrieve file metadata for
>>> puppet://puppet/plugins: getaddrinfo: Name or service not known
>>> Info: Loading facts in /var/lib/puppet/lib/facter/puppet_vardir.rb
>>> Info: Loading facts in /var/lib/puppet/lib/facter/service_provider.rb
>>> Info: Loading facts in /var/lib/puppet/lib/facter/package_provider.rb
>>> Info: Loading facts in /var/lib/puppet/lib/facter/root_home.rb
>>> Info: Loading facts in /var/lib/puppet/lib/facter/facter_dot_d.rb
>>> Info: Loading facts in /var/lib/puppet/lib/facter/pe_version.rb
>>> Error: Could not retrieve catalog from remote server: getaddrinfo: Name
>>> or service not known
>>> Warning: Not using cache on failed catalog
>>> Error: Could not retrieve catalog; skipping run
>>> Error: Could not send report: getaddrinfo: Name or service not known
>>>
>>> Thanks,
>>> Bhathiya
>>>
>>> On Tue, Feb 23, 2016 at 10:44 AM, Bhathiya Jayasekara >> > wrote:
>>>
 Hi all,

 Thanks for the replies. The problem was the hostname as Lahiru
 mentioned. I didn't restart the VM after changing /etc/hostname before.
 Just restarted the VM now and issue is solved. I think it's better to
 update the doc if a restart is required after changing hostname.

 However I endedup in another error..

 Error: Could not retrieve catalog from remote server: Error 400 on
 SERVER: Could not find data item classes in any Hiera data file and no
 default supplied at
 /etc/puppet/environments/production/manifests/site.pp:21 on node
 apim-node-1.openstacklocal
 Warning: Not using cache on failed catalog
 Error: Could not retrieve catalog; skipping run

 As mentioned in the doc, I have that site.pp in puppet master only. Do
 I need to have it in agent too?

 Thanks,
 Bhathiya



 On Tue, Feb 23, 2016 at 9:34 AM, Akila Ravihansa Perera <
 raviha...@wso2.com> wrote:

> Hi Bhathiya,
>
> Please try the following steps;
>
> 1. Delete all certificates in Puppet master (rm -rf
> /var/lib/puppet/ssl/*)
> 2. Delete all certificates in Puppet agent (rm -rf
> /var/lib/puppet/ssl/*)
> You may use `puppet cert clean --all` command as well
>
> 3. Check puppet.conf in both Puppet agent and master
> Agent should point to master hostname
> server = puppet.example.com
>
> This hostname must resolve to corresponding IP address via DNS or
> hosts file mappings
>
> This hostname must be the Puppet master's system hostname. Or else it
> should be added as a property to puppet.conf in 

Re: [Dev] [VOTE] Release WSO2 Dashboard Server 2.0.0 RC1

[Chanaka Jayasena]

Hi,

I have tested the following scenarios.


   - Creation of custom APIs
   - Theme overriding for dashboard view.
   - Language support for dashboard.
   - And basic scenarios such as
   dashboard creation,
   layout selection,
   page creation,
   customizing banner via dashboard designer etc..


[+] Stable - Go ahead and release.

thanks,
Chanaka



On Mon, Feb 22, 2016 at 6:21 PM, Tanya Madurapperuma  wrote:

> Hi,
>
> I tested the following features releated to "Anonymous View of Dashboard"
>
>
>- Verify an anonymous view can be created by editors
>- Verify correct pages are displayed when toggle between the anonymous
>and default views
>- Verify correct pages are displayed when view the anonymous and
>default views
>- Verify anonymous views cannot be created when personalizing a
>dashboard
>- Verify an anonymous view can be viewed by outsiders
>- Verify an anonymous view can be viewed by a tenant user with edit
>permission
>- Verify an anonymous view can be viewed by a tenant user with view
>permission
>- Verify the anon view of a dashboard is not displayed to a user with
>view permissions
>- Verify the user is asked to make the landing page anon when trying
>to make another page anon
>- Verify the correct landing page is identified when trying to make a
>page within a dashboard anon
>- Verify other pages within a dashboard can be made anon when the
>landing is made anon
>- Verify only pages that are made anon is displayed to viewers when
>there are multiple pages
>- Verify a message is displayed when removing anon view from landing
>page when there are other anon pages
>- Verify anon pages which are removed from anon mode are no longer
>displayed to the users
>- Verify an anon dashboard is not displayed to the users when it is
>removed
>
> Hence,
> [+] Stable go ahead and release.
>
> Thanks,
> Tanya
>
> On Mon, Feb 22, 2016 at 1:07 PM, Sinthuja Ragendran 
> wrote:
>
>> Hi,
>>
>> I have tested below.
>>
>>
>>- Verify user is directed to the dashboard creation page when there
>>are no dashboards (super tenant, tenant)
>>- Verify user is directed to the dashboard when there are is exactly
>>one dashboard (super tenant, tenant)
>>- Verify user is directed to the dashboard list page when there are
>>more than one dashboard
>>- Verify the dashboard name is not case sensitive
>>- Verify the length of the dashboard name is validated
>>- Verify special characters cannot be included in the dashboard name
>>- Verify numerical characters can be included in the dashboard name
>>- Verify the length of the dashboard description is validated
>>- Test with mobile devices - ipad, iphone, samsung with browsers
>>chrome, firefox, safari
>>- Tested in Windows - create dashboard, add gadgets, anonymous mode,
>>banner, add pages, blocks
>>- Tested in Mac - create dashboard, add gadgets, anonymous mode,
>>banner, add pages, blocks
>>- Tested in Mac with chrome and safari
>>
>> [+] Stable go ahead and release.
>>
>> Thanks,
>> Sinthuja.
>>
>>
>> On Sat, Feb 20, 2016 at 6:21 PM, Tanya Madurapperuma 
>> wrote:
>>
>>> Hi Devs,
>>>
>>> This is the RC release candidate of WSO2 Dashboard Server 2.0.0
>>>
>>> Please download DS 2.0.0 RC1 and test the functionality and vote. Vote
>>> will be open for 72 hours or as needed.
>>>
>>> Source & binary distribution files:
>>> https://github.com/wso2/product-ds/releases/tag/v2.0.0-RC1
>>>
>>> Maven staging repo:
>>> http://maven.wso2.org/nexus/content/repositories/orgwso2ds-358/
>>>
>>> The tag to be voted upon:
>>> https://github.com/wso2/product-ds/tree/v2.0.0-RC1
>>>
>>>
>>> [+] Stable - go ahead and release
>>> [-]  Broken - do not release (explain why)
>>>
>>> Thanks and Regards,
>>> ~ WSO2 DS Team ~
>>>
>>> --
>>> Tanya Madurapperuma
>>>
>>> Senior Software Engineer,
>>> WSO2 Inc. : wso2.com
>>> Mobile : +94718184439
>>> Blog : http://tanyamadurapperuma.blogspot.com
>>>
>>
>>
>>
>> --
>> *Sinthuja Rajendran*
>> Associate Technical Lead
>> WSO2, Inc.:http://wso2.com
>>
>> Blog: http://sinthu-rajan.blogspot.com/
>> Mobile: +94774273955
>>
>>
>>
>
>
> --
> Tanya Madurapperuma
>
> Senior Software Engineer,
> WSO2 Inc. : wso2.com
> Mobile : +94718184439
> Blog : http://tanyamadurapperuma.blogspot.com
>
> ___
> Dev mailing list
> Dev@wso2.org
> http://wso2.org/cgi-bin/mailman/listinfo/dev
>
>


-- 
Chanaka Jayasena
Associate Tech Lead,
email: chan...@wso2.com; cell: +94 77 785 5565
blog: http://chanaka3d.blogspot.com
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Re: [Dev] [GSoC 2016] [CDMF] Calculate Device Health Status using Analytics and API Calls

[Kamidu Punchihewa]

Hi Nuwan,

This can be an issue with your network connection.
In order to provide you with a solid solution can you provide me the the
followings.

   - Parent POM file of the repository.
   - Error Log

Thanks and Regards.

Kamidu Sachith Punchihewa
*Software Engineer*
WSO2, Inc.
lean . enterprise . middleware
Mobile : +94 (0) 770566749 <%2B94%20%280%29%20773%20451194>


Disclaimer: This communication may contain privileged or other confidential
information and is intended exclusively for the addressee/s. If you are not
the intended recipient/s, or believe that you may have received this
communication in error, please reply to the sender indicating that fact and
delete the copy you received and in addition, you should not print, copy,
retransmit, disseminate, or otherwise use the information contained in this
communication. Internet communications cannot be guaranteed to be timely,
secure, error or virus-free. The sender does not accept liability for any
errors or omissions.

On Tue, Feb 23, 2016 at 3:39 PM, Nuwan Sameera 
wrote:

> Hi,
> Same error occurred. I try to build by deleting ".m2/org/wso2" folder.
> Bud carbon-device-mgt-plugins given same error. Please help me.
>
> Thanks and Regards,
> Nuwan Sameera.
>
> On Tue, Feb 23, 2016 at 2:09 PM, Kamidu Punchihewa 
> wrote:
>
>> Hi Nirmal,
>>
>> Nuwan must be able to  build carbon-device-mgt-plugins master
>> branch without building any other repositories.Since all the snapshot
>> versions are in the snapshot nexus.Sorry for the inconvenience.
>> @Nuwan, Please make sure you have an active and working network
>> connection before building.In order to make sure nexus repository that
>> cached in the local repository updated to the latest versions and changes
>> from the nexus use *mvn clean install -U* or Use a clean local
>> repository to overcome the above issue.
>>
>> Kamidu Sachith Punchihewa
>> *Software Engineer*
>> WSO2, Inc.
>> lean . enterprise . middleware
>> Mobile : +94 (0) 770566749 <%2B94%20%280%29%20773%20451194>
>>
>>
>> Disclaimer: This communication may contain privileged or other
>> confidential information and is intended exclusively for the addressee/s.
>> If you are not the intended recipient/s, or believe that you may have
>> received this communication in error, please reply to the sender indicating
>> that fact and delete the copy you received and in addition, you should not
>> print, copy, retransmit, disseminate, or otherwise use the information
>> contained in this communication. Internet communications cannot be
>> guaranteed to be timely, secure, error or virus-free. The sender does not
>> accept liability for any errors or omissions.
>>
>> On Tue, Feb 23, 2016 at 11:50 AM, Kamidu Punchihewa 
>> wrote:
>>
>>> Hi Nirmal,
>>>
>>> Nuwan is trying to build the master version of the repositories which
>>> includes snapshot versions which is not yet released.
>>> To avoid these Nuwan needs to use the latest release version of CDMF[1]
>>> rather than the master branch which is under development.
>>>
>>> [1] https://github.com/wso2/carbon-device-mgt/tree/v1.0.3
>>>
>>> Thanks and Regards.
>>>
>>> Kamidu Sachith Punchihewa
>>> *Software Engineer*
>>> WSO2, Inc.
>>> lean . enterprise . middleware
>>> Mobile : +94 (0) 770566749 <%2B94%20%280%29%20773%20451194>
>>>
>>>
>>> Disclaimer: This communication may contain privileged or other
>>> confidential information and is intended exclusively for the addressee/s.
>>> If you are not the intended recipient/s, or believe that you may have
>>> received this communication in error, please reply to the sender indicating
>>> that fact and delete the copy you received and in addition, you should not
>>> print, copy, retransmit, disseminate, or otherwise use the information
>>> contained in this communication. Internet communications cannot be
>>> guaranteed to be timely, secure, error or virus-free. The sender does not
>>> accept liability for any errors or omissions.
>>>
>>> On Mon, Feb 22, 2016 at 5:22 PM, Nirmal Fernando 
>>> wrote:
>>>
 Hi Hasunie,

 Why do we need to build these? Why aren't these jars there in Nexus?

 On Mon, Feb 22, 2016 at 5:04 PM, Hasunie Adikari 
 wrote:

> Hi Nuwan,
>
> First of all you need to build repositories in [1],[2],[3],[4] in
> mentioned order.That will be resolve the issue which you have faced.
>
>
> On Mon, Feb 22, 2016 at 3:12 PM, Nuwan Sameera <
> nuwansameer...@gmail.com> wrote:
>
>> Hi,
>>I tried to build carbon-device-mgt-plugins master branch. But
>> there is a problem.
>>
>> Following error occured.
>>
>> *""Could not resolve dependencies for project
>> org.wso2.carbon.devicemgt-plugins:org.wso2.carbon.device.mgt.mobile.impl:bundle:2.0.3-SNAPSHOT:
>> The following artifacts could not be resolved:
>> 

Re: [Dev] Native inbound and connector for IBM MQ 7.5

[Riyafa Abdul Hameed]

Hi,
I suppose then it would be better to use the polling custom-inbound
endpoint. I will try to understand ssl and authentication feature and
report back.

Thank you.

Yours sincerely,
Riyafa


On 22 February 2016 at 07:02, Malaka Silva  wrote:

> Hi Riyafa ,
>
> I guess you can implement it using one of those types. One issue is event
> based type is going to be introduce with ESB 5.0.0. Next wso2 esb version.
> If you use this this feature will not work with previous versions on esbs.
>
> I think you can adjust Get-message
> ​ ​
> behavior using WaitInterval
> ​ parameter and do polling or event-based. [1]
>
> However there may be issues with client libraries when waiting for long
> periods. We first need to do a r of the behavior from library when there
> are no messages for a long period. Based on that we should decide the
> correct approach.
>
> Also it is important to include SSL and authentication into this feature.​
>
> [1]
> https://www-01.ibm.com/support/knowledgecenter/SSB23S_1.1.0.12/gtpc2/mqgmost.html
>
> On Sun, Feb 21, 2016 at 6:58 PM, Riyafa Abdul Hameed <
> riyafa...@cse.mrt.ac.lk> wrote:
>
>> Hi,
>>
>> Can you please suggest if it would be appropriate to use an event based
>> custom inbound endpoint in this case so that I would learn more about it?
>>
>> Thank you.
>>
>> Yours sincerely,
>> Riyafa
>>
>> On 21 February 2016 at 18:09, Rajjaz Mohammed  wrote:
>>
>>> Hi Riyafa,
>>> You no need to follow exactly as same as in [1]. it's just an try of one
>>> developer so you can try your own way.
>>>
>>> [1]
>>> https://github.com/Kirishanthy/IBM-MQ-Client/blob/master/ibmmqClient/src/main/java/MQProducerSSL.java
>>>
>>> On Sun, Feb 21, 2016 at 5:38 PM, Riyafa Abdul Hameed <
>>> riyafa...@cse.mrt.ac.lk> wrote:
>>>
 Hi,



 *Reporting progress:*
 This week I learned about inbound endpoints and how to use them. I did
 some searching and found that two types of custom inbound endpoints are
 suitable as consumer for IBM MQ:

 1. Polling custom inbound endpoint
 2. Event based custom inbound endpoint

 As for the first one I have found that code have been written to
 achieve this[1]. As for the second I think it is more appropriate to use it
 when " the number of messages arriving on the queues is unpredictable. In
 this case if polling is used, applications could be consuming system
 resources even when there are no messages to retrieve." I have found in [2]
 and [3] about triggers. I have not tried any of those yet. I will do so
 hopefully in the near future.

 Further I went through the code provided in [1] and found that I have
 created the consumer and the producer in the same way as in the above code.
 But I didn't understand how to use ssl with the queue manager[4]. I will
 try to understand that as well.

 That is what I have done this week. Please inform me whether my
 approach is correct and what else I could do.

 [1]https://github.com/search?q=user%3AKirishanthy+ibm-mq
 [2]
 https://www-01.ibm.com/support/knowledgecenter/SSFKSJ_7.5.0/com.ibm.mq.dev.doc/q026910_.htm
 [3]
 http://stackoverflow.com/questions/26840204/ibm-websphere-mq-triggering-issue
 [4]
 https://github.com/Kirishanthy/IBM-MQ-Client/blob/master/ibmmqClient/src/main/java/MQProducerSSL.java

 Thank you.

 Yours sincerely,
 Riyafa

 On 14 February 2016 at 16:46, Riyafa Abdul Hameed <
 riyafa...@cse.mrt.ac.lk> wrote:

> Hi,
>
> Thank you for the reply. I shall follow the links you sent and report
> progress.
>
> Thanks again,
> Riyafa
>
> On 13 February 2016 at 20:45, Rajjaz Mohammed  wrote:
>
>> Hi Riyafa,
>> Good to hear, first learn how wso2 ESB custom inbound works[1][2].
>> And there is a thread regarding IBM MQ Inbound/Connector[3] already so 
>> you
>> can check the issues and samples[4][5].
>>
>> [1]
>> https://docs.wso2.com/display/ESB490/Working+with+Inbound+Endpoints
>> [2]
>> http://wso2experience.blogspot.com/2015/08/getting-started-with-simple-wso2-esb_22.html
>> [3]
>> http://wso2-oxygen-tank.10903.n7.nabble.com/IBM-MQ-Inbound-Connector-for-WSO2-ESB-td125494.html#a125507
>> [4] https://github.com/Kirishanthy/esb-connectors/tree/master/ibmmq
>> [5] https://github.com/search?q=user%3AKirishanthy+ibm-mq
>>
>> On Sat, Feb 13, 2016 at 8:22 PM, Riyafa Abdul Hameed <
>> riyafa...@cse.mrt.ac.lk> wrote:
>>
>>> Hi Malaka,
>>>
>>> I managed to install Websphere MQ 7.5 on my windows machine and to
>>> try connection as consumer and producer from simple java clients I
>>> created [1]. Please suggest what else that needs to be done to get 
>>> started.
>>>
>>>
>>> [1] https://github.com/riyafa/websphere/tree/master/src/riyafa
>>>
>>> Thank you,

Re: [Dev] [GSoC 2016] [CDMF] Calculate Device Health Status using Analytics and API Calls

[Nuwan Sameera]

Hi,
Same error occurred. I try to build by deleting ".m2/org/wso2" folder.
Bud carbon-device-mgt-plugins given same error. Please help me.

Thanks and Regards,
Nuwan Sameera.

On Tue, Feb 23, 2016 at 2:09 PM, Kamidu Punchihewa 
wrote:

> Hi Nirmal,
>
> Nuwan must be able to  build carbon-device-mgt-plugins master
> branch without building any other repositories.Since all the snapshot
> versions are in the snapshot nexus.Sorry for the inconvenience.
> @Nuwan, Please make sure you have an active and working network connection
> before building.In order to make sure nexus repository that cached in the
> local repository updated to the latest versions and changes from the nexus
> use *mvn clean install -U* or Use a clean local repository to overcome
> the above issue.
>
> Kamidu Sachith Punchihewa
> *Software Engineer*
> WSO2, Inc.
> lean . enterprise . middleware
> Mobile : +94 (0) 770566749 <%2B94%20%280%29%20773%20451194>
>
>
> Disclaimer: This communication may contain privileged or other
> confidential information and is intended exclusively for the addressee/s.
> If you are not the intended recipient/s, or believe that you may have
> received this communication in error, please reply to the sender indicating
> that fact and delete the copy you received and in addition, you should not
> print, copy, retransmit, disseminate, or otherwise use the information
> contained in this communication. Internet communications cannot be
> guaranteed to be timely, secure, error or virus-free. The sender does not
> accept liability for any errors or omissions.
>
> On Tue, Feb 23, 2016 at 11:50 AM, Kamidu Punchihewa 
> wrote:
>
>> Hi Nirmal,
>>
>> Nuwan is trying to build the master version of the repositories which
>> includes snapshot versions which is not yet released.
>> To avoid these Nuwan needs to use the latest release version of CDMF[1]
>> rather than the master branch which is under development.
>>
>> [1] https://github.com/wso2/carbon-device-mgt/tree/v1.0.3
>>
>> Thanks and Regards.
>>
>> Kamidu Sachith Punchihewa
>> *Software Engineer*
>> WSO2, Inc.
>> lean . enterprise . middleware
>> Mobile : +94 (0) 770566749 <%2B94%20%280%29%20773%20451194>
>>
>>
>> Disclaimer: This communication may contain privileged or other
>> confidential information and is intended exclusively for the addressee/s.
>> If you are not the intended recipient/s, or believe that you may have
>> received this communication in error, please reply to the sender indicating
>> that fact and delete the copy you received and in addition, you should not
>> print, copy, retransmit, disseminate, or otherwise use the information
>> contained in this communication. Internet communications cannot be
>> guaranteed to be timely, secure, error or virus-free. The sender does not
>> accept liability for any errors or omissions.
>>
>> On Mon, Feb 22, 2016 at 5:22 PM, Nirmal Fernando  wrote:
>>
>>> Hi Hasunie,
>>>
>>> Why do we need to build these? Why aren't these jars there in Nexus?
>>>
>>> On Mon, Feb 22, 2016 at 5:04 PM, Hasunie Adikari 
>>> wrote:
>>>
 Hi Nuwan,

 First of all you need to build repositories in [1],[2],[3],[4] in
 mentioned order.That will be resolve the issue which you have faced.


 On Mon, Feb 22, 2016 at 3:12 PM, Nuwan Sameera <
 nuwansameer...@gmail.com> wrote:

> Hi,
>I tried to build carbon-device-mgt-plugins master branch. But there
> is a problem.
>
> Following error occured.
>
> *""Could not resolve dependencies for project
> org.wso2.carbon.devicemgt-plugins:org.wso2.carbon.device.mgt.mobile.impl:bundle:2.0.3-SNAPSHOT:
> The following artifacts could not be resolved:
> org.wso2.carbon.devicemgt:org.wso2.carbon.device.mgt.common:jar:1.0.3-SNAPSHOT,
> org.wso2.carbon.devicemgt:org.wso2.carbon.device.mgt.extensions:jar:1.0.3-SNAPSHOT,
> org.wso2.carbon.devicemgt:org.wso2.carbon.policy.mgt.common:jar:1.0.3-SNAPSHOT,
> org.wso2.carbon.devicemgt:org.wso2.carbon.policy.mgt.core:jar:1.0.3-SNAPSHOT:
> Failure to find
> org.wso2.carbon.devicemgt:org.wso2.carbon.device.mgt.common:jar:1.0.3-SNAPSHOT
> in http://maven.wso2.org/nexus/content/groups/wso2-public/
>  was cached in 
> the
> local repository""*
>
> Please help.
>
> Best Regards,
> Nuwan Sameera.
>
> On Mon, Feb 22, 2016 at 9:58 AM, Nuwan Sameera <
> nuwansameer...@gmail.com> wrote:
>
>> Hi,
>>Thank You all.
>>
>> Regards,
>> Nuwan Sameera.
>>
>> On Mon, Feb 22, 2016 at 9:11 AM, Milan Perera  wrote:
>>
>>> Hi Nuwan,
>>>
>>> Please use the master branch since it is the latest.
>>>
>>> Thanks,
>>>
>>> On Mon, Feb 22, 2016 at 8:53 AM, Hasunie Adikari 
>>> wrote:
>>>
 Hi Nuwan,

Re: [Dev] Proposal 5: [ML] Natural Language Processing Toolbox for WSO2 Machine Learner

[CD Athuraliya]

Hi Irunika,

Thanks for your interest in this project. You can get familiar with ML
product by downloading the product and going through the ML workflow. Also
you can also build the product from source by building these repos
respectively [1][2].

If you are already familiar with basic NLP concepts please check available
NLP functionalists in libraries such as Apache Spark [3], Deeplearning4j
[4] and Apache OpenNLP [4]. We will have to arrange a discussion to define
the exact scope of this project. We will keep you posted on that regard.

[1] https://github.com/wso2/carbon-ml
[2] https://github.com/wso2/product-ml
[3] http://spark.apache.org/
[4] http://deeplearning4j.org/
[5] https://opennlp.apache.org/

Regards,
CD

On Tue, Feb 23, 2016 at 3:01 PM, Irunika Lakmal Weeraratne <
irunik...@gmail.com> wrote:

> Hi,
> I'm a final year computer engineering undergraduate from Faculty of
> Engineering, University of Peradeniya, Sri Lanka. I'm very interested in
> above mentioned project and I have hands on experience in NLP and ML.
> I have done NLP using python NLP toolkit (NLTK) and  have dynamic web
> development experience in JavaEE, Python(Flask) and Node.js and also I have
> experience in HTML, CSS and JS (also in Angular and JQuery). Also I have
> experience in UI/UX design (irunika.github.io)
> I have used some WSO2 products like G-Reg and IS as well. So can you
> please tell me exactly what I have to do in this project so I can learn
> more about WSO2 Machine Learner and some more about ML and NLP toolkits.
>
> Thank you
> --
> Irunika Weeraratne
> Undergraduate - Computer Engineering
> Faculty of Engineering
> University of Peradeniya
> Sir Lanka
> www.linkedin.com/in/irunikaw
>
>


-- 
*CD Athuraliya*
Software Engineer
WSO2, Inc.
lean . enterprise . middleware
Mobile: +94 716288847 <94716288847>
LinkedIn  | Twitter
 | Blog

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Re: [Dev] How can I retrieve XMLTYPE & SDO_GEOMETRY types from an oracle database using DSS?

[Rajkumar Rajaratnam]

Thanks a lot guys for the response. Let me try the stored procedure
approach and get back to you.

On Tue, Feb 23, 2016 at 8:55 AM, Rajith Vitharana  wrote:

> Hi Rajkumar,
>
> You may achieve this by writing a custom connector as well. Documentation
> is in [1]. But it will be too complicated as you'll need to write the whole
> datasource implementation. So easier thing would be to do a conversion
> within stored procedure as Anjana suggested.
>
> [1] - https://docs.wso2.com/display/DSS350/Custom+Datasources
>
> Thanks,
>
> On Tue, Feb 23, 2016 at 5:29 AM, Rajkumar Rajaratnam 
> wrote:
>
>> Hi,
>>
>> $Subject please. I couldn't find a way to retrieve columns of types
>> XMLTYPE & SDO_GEOMETRY from an oracle database using DSS. Is there any way
>> to retrieve them?
>>
>> Thanks,
>> Raj.
>>
>> --
>> Rajkumar Rajaratnam
>> Committer & PMC Member, Apache Stratos
>> Software Engineer, WSO2
>>
>> Mobile : +94777568639
>> Blog : rajkumarr.com
>>
>
>
>
> --
> Rajith Vitharana
>
> Software Engineer,
> WSO2 Inc. : wso2.com
> Mobile : +94715883223
> Blog : http://lankavitharana.blogspot.com/
>



-- 
Rajkumar Rajaratnam
Committer & PMC Member, Apache Stratos
Software Engineer, WSO2

Mobile : +94777568639
Blog : rajkumarr.com
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Re: [Dev] [wso2/puppet-modules] Puppet CERT error

[Bhathiya Jayasekara]

Hi Akila,

I just noticed that everytime I run ./setup.sh in agent, /etc/hosts file is
replaced/updated. That causes losing the puppetmaster entry in the file.
Any idea why?

Thanks,
Bhathiya

On Tue, Feb 23, 2016 at 2:51 PM, Akila Ravihansa Perera 
wrote:

> Hi,
>
> Looks like Puppet agent cannot resolve the hostname set in puppet.conf.
> Please check whether correct hostname is set in puppet.conf and that it is
> resolvable via DNS or /etc/hosts file.
>
> Also make sure hostname is correctly set in Puppet master. Output of
> `hostname` command should match the value in puppet.conf.
>
> Thanks.
>
> On Tue, Feb 23, 2016 at 2:10 PM, Bhathiya Jayasekara 
> wrote:
>
>> The problem was I didn't have a directory for my APIM version in
>> *hieradata/production/wso2/wso2am.* Thanks a lot Akila for helping me a
>> lot offline.
>>
>> But unfortunately I'm still away from success. Now I'm getting below
>> error. Any idea about the cause?
>>
>> root@apim-node-1:/opt# ./setup.sh
>> #
>>Starting cleanup
>> #
>> #
>>Setting up environment
>> #
>> #
>> Installing
>> #
>> Warning: Unable to fetch my node definition, but the agent run will
>> continue:
>> Warning: getaddrinfo: Name or service not known
>> Info: Retrieving plugin
>> Error: /File[/var/lib/puppet/lib]: Failed to generate additional
>> resources using 'eval_generate': getaddrinfo: Name or service not known
>> Error: /File[/var/lib/puppet/lib]: Could not evaluate: getaddrinfo: Name
>> or service not known Could not retrieve file metadata for
>> puppet://puppet/plugins: getaddrinfo: Name or service not known
>> Info: Loading facts in /var/lib/puppet/lib/facter/puppet_vardir.rb
>> Info: Loading facts in /var/lib/puppet/lib/facter/service_provider.rb
>> Info: Loading facts in /var/lib/puppet/lib/facter/package_provider.rb
>> Info: Loading facts in /var/lib/puppet/lib/facter/root_home.rb
>> Info: Loading facts in /var/lib/puppet/lib/facter/facter_dot_d.rb
>> Info: Loading facts in /var/lib/puppet/lib/facter/pe_version.rb
>> Error: Could not retrieve catalog from remote server: getaddrinfo: Name
>> or service not known
>> Warning: Not using cache on failed catalog
>> Error: Could not retrieve catalog; skipping run
>> Error: Could not send report: getaddrinfo: Name or service not known
>>
>> Thanks,
>> Bhathiya
>>
>> On Tue, Feb 23, 2016 at 10:44 AM, Bhathiya Jayasekara 
>> wrote:
>>
>>> Hi all,
>>>
>>> Thanks for the replies. The problem was the hostname as Lahiru
>>> mentioned. I didn't restart the VM after changing /etc/hostname before.
>>> Just restarted the VM now and issue is solved. I think it's better to
>>> update the doc if a restart is required after changing hostname.
>>>
>>> However I endedup in another error..
>>>
>>> Error: Could not retrieve catalog from remote server: Error 400 on
>>> SERVER: Could not find data item classes in any Hiera data file and no
>>> default supplied at
>>> /etc/puppet/environments/production/manifests/site.pp:21 on node
>>> apim-node-1.openstacklocal
>>> Warning: Not using cache on failed catalog
>>> Error: Could not retrieve catalog; skipping run
>>>
>>> As mentioned in the doc, I have that site.pp in puppet master only. Do I
>>> need to have it in agent too?
>>>
>>> Thanks,
>>> Bhathiya
>>>
>>>
>>>
>>> On Tue, Feb 23, 2016 at 9:34 AM, Akila Ravihansa Perera <
>>> raviha...@wso2.com> wrote:
>>>
 Hi Bhathiya,

 Please try the following steps;

 1. Delete all certificates in Puppet master (rm -rf
 /var/lib/puppet/ssl/*)
 2. Delete all certificates in Puppet agent (rm -rf
 /var/lib/puppet/ssl/*)
 You may use `puppet cert clean --all` command as well

 3. Check puppet.conf in both Puppet agent and master
 Agent should point to master hostname
 server = puppet.example.com

 This hostname must resolve to corresponding IP address via DNS or hosts
 file mappings

 This hostname must be the Puppet master's system hostname. Or else it
 should be added as a property to puppet.conf in Puppet master instance

 dns_alt_names=puppet.example.com

 4. Auto-signing should be enabled in puppet.conf in Puppet master. Or
 all the white-listed hostnames should be added to autosign.conf in Puppet
 master.
 autosign = true

 5. Restart Puppet master service after modifying above config files.

 Thanks.

 On Tue, Feb 23, 2016 at 7:43 AM, Lahiru Sandaruwan 
 wrote:

> Hi Bhathiya,
>
> Please check if the hostname(hostname command) is correctly set in
> puppet 

[Dev] Proposal 5: [ML] Natural Language Processing Toolbox for WSO2 Machine Learner

[Irunika Lakmal Weeraratne]

Hi,
I'm a final year computer engineering undergraduate from Faculty of
Engineering, University of Peradeniya, Sri Lanka. I'm very interested in
above mentioned project and I have hands on experience in NLP and ML.
I have done NLP using python NLP toolkit (NLTK) and  have dynamic web
development experience in JavaEE, Python(Flask) and Node.js and also I have
experience in HTML, CSS and JS (also in Angular and JQuery). Also I have
experience in UI/UX design (irunika.github.io)
I have used some WSO2 products like G-Reg and IS as well. So can you please
tell me exactly what I have to do in this project so I can learn more about
WSO2 Machine Learner and some more about ML and NLP toolkits.

Thank you
-- 
Irunika Weeraratne
Undergraduate - Computer Engineering
Faculty of Engineering
University of Peradeniya
Sir Lanka
www.linkedin.com/in/irunikaw
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Re: [Dev] [wso2/puppet-modules] Puppet CERT error

[Akila Ravihansa Perera]

Hi,

Looks like Puppet agent cannot resolve the hostname set in puppet.conf.
Please check whether correct hostname is set in puppet.conf and that it is
resolvable via DNS or /etc/hosts file.

Also make sure hostname is correctly set in Puppet master. Output of
`hostname` command should match the value in puppet.conf.

Thanks.

On Tue, Feb 23, 2016 at 2:10 PM, Bhathiya Jayasekara 
wrote:

> The problem was I didn't have a directory for my APIM version in
> *hieradata/production/wso2/wso2am.* Thanks a lot Akila for helping me a
> lot offline.
>
> But unfortunately I'm still away from success. Now I'm getting below
> error. Any idea about the cause?
>
> root@apim-node-1:/opt# ./setup.sh
> #
>Starting cleanup
> #
> #
>Setting up environment
> #
> #
> Installing
> #
> Warning: Unable to fetch my node definition, but the agent run will
> continue:
> Warning: getaddrinfo: Name or service not known
> Info: Retrieving plugin
> Error: /File[/var/lib/puppet/lib]: Failed to generate additional resources
> using 'eval_generate': getaddrinfo: Name or service not known
> Error: /File[/var/lib/puppet/lib]: Could not evaluate: getaddrinfo: Name
> or service not known Could not retrieve file metadata for
> puppet://puppet/plugins: getaddrinfo: Name or service not known
> Info: Loading facts in /var/lib/puppet/lib/facter/puppet_vardir.rb
> Info: Loading facts in /var/lib/puppet/lib/facter/service_provider.rb
> Info: Loading facts in /var/lib/puppet/lib/facter/package_provider.rb
> Info: Loading facts in /var/lib/puppet/lib/facter/root_home.rb
> Info: Loading facts in /var/lib/puppet/lib/facter/facter_dot_d.rb
> Info: Loading facts in /var/lib/puppet/lib/facter/pe_version.rb
> Error: Could not retrieve catalog from remote server: getaddrinfo: Name or
> service not known
> Warning: Not using cache on failed catalog
> Error: Could not retrieve catalog; skipping run
> Error: Could not send report: getaddrinfo: Name or service not known
>
> Thanks,
> Bhathiya
>
> On Tue, Feb 23, 2016 at 10:44 AM, Bhathiya Jayasekara 
> wrote:
>
>> Hi all,
>>
>> Thanks for the replies. The problem was the hostname as Lahiru mentioned.
>> I didn't restart the VM after changing /etc/hostname before. Just restarted
>> the VM now and issue is solved. I think it's better to update the doc if a
>> restart is required after changing hostname.
>>
>> However I endedup in another error..
>>
>> Error: Could not retrieve catalog from remote server: Error 400 on
>> SERVER: Could not find data item classes in any Hiera data file and no
>> default supplied at
>> /etc/puppet/environments/production/manifests/site.pp:21 on node
>> apim-node-1.openstacklocal
>> Warning: Not using cache on failed catalog
>> Error: Could not retrieve catalog; skipping run
>>
>> As mentioned in the doc, I have that site.pp in puppet master only. Do I
>> need to have it in agent too?
>>
>> Thanks,
>> Bhathiya
>>
>>
>>
>> On Tue, Feb 23, 2016 at 9:34 AM, Akila Ravihansa Perera <
>> raviha...@wso2.com> wrote:
>>
>>> Hi Bhathiya,
>>>
>>> Please try the following steps;
>>>
>>> 1. Delete all certificates in Puppet master (rm -rf
>>> /var/lib/puppet/ssl/*)
>>> 2. Delete all certificates in Puppet agent (rm -rf /var/lib/puppet/ssl/*)
>>> You may use `puppet cert clean --all` command as well
>>>
>>> 3. Check puppet.conf in both Puppet agent and master
>>> Agent should point to master hostname
>>> server = puppet.example.com
>>>
>>> This hostname must resolve to corresponding IP address via DNS or hosts
>>> file mappings
>>>
>>> This hostname must be the Puppet master's system hostname. Or else it
>>> should be added as a property to puppet.conf in Puppet master instance
>>>
>>> dns_alt_names=puppet.example.com
>>>
>>> 4. Auto-signing should be enabled in puppet.conf in Puppet master. Or
>>> all the white-listed hostnames should be added to autosign.conf in Puppet
>>> master.
>>> autosign = true
>>>
>>> 5. Restart Puppet master service after modifying above config files.
>>>
>>> Thanks.
>>>
>>> On Tue, Feb 23, 2016 at 7:43 AM, Lahiru Sandaruwan 
>>> wrote:
>>>
 Hi Bhathiya,

 Please check if the hostname(hostname command) is correctly set in
 puppet master. Also, after the certificate clearance, remember to restart
 puppet master.

 Thanks.

 On Tue, Feb 23, 2016 at 12:34 AM, Sajith Kariyawasam 
 wrote:

> Hi Bhathiya,
>
> Did you delete old certs in puppet master as explained in [1] ? From
> the commands you have listed, it seems you have deleted the certs in agent
> side only.
> [2] too 

Re: [Dev] How can I retrieve XMLTYPE & SDO_GEOMETRY types from an oracle database using DSS?

[Rajith Vitharana]

Hi Rajkumar,

You may achieve this by writing a custom connector as well. Documentation
is in [1]. But it will be too complicated as you'll need to write the whole
datasource implementation. So easier thing would be to do a conversion
within stored procedure as Anjana suggested.

[1] - https://docs.wso2.com/display/DSS350/Custom+Datasources

Thanks,

On Tue, Feb 23, 2016 at 5:29 AM, Rajkumar Rajaratnam 
wrote:

> Hi,
>
> $Subject please. I couldn't find a way to retrieve columns of types
> XMLTYPE & SDO_GEOMETRY from an oracle database using DSS. Is there any way
> to retrieve them?
>
> Thanks,
> Raj.
>
> --
> Rajkumar Rajaratnam
> Committer & PMC Member, Apache Stratos
> Software Engineer, WSO2
>
> Mobile : +94777568639
> Blog : rajkumarr.com
>



-- 
Rajith Vitharana

Software Engineer,
WSO2 Inc. : wso2.com
Mobile : +94715883223
Blog : http://lankavitharana.blogspot.com/
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Re: [Dev] [wso2/puppet-modules] Puppet CERT error

[Bhathiya Jayasekara]

The problem was I didn't have a directory for my APIM version in
*hieradata/production/wso2/wso2am.* Thanks a lot Akila for helping me a lot
offline.

But unfortunately I'm still away from success. Now I'm getting below error.
Any idea about the cause?

root@apim-node-1:/opt# ./setup.sh
#
   Starting cleanup
#
#
   Setting up environment
#
#
Installing
#
Warning: Unable to fetch my node definition, but the agent run will
continue:
Warning: getaddrinfo: Name or service not known
Info: Retrieving plugin
Error: /File[/var/lib/puppet/lib]: Failed to generate additional resources
using 'eval_generate': getaddrinfo: Name or service not known
Error: /File[/var/lib/puppet/lib]: Could not evaluate: getaddrinfo: Name or
service not known Could not retrieve file metadata for
puppet://puppet/plugins: getaddrinfo: Name or service not known
Info: Loading facts in /var/lib/puppet/lib/facter/puppet_vardir.rb
Info: Loading facts in /var/lib/puppet/lib/facter/service_provider.rb
Info: Loading facts in /var/lib/puppet/lib/facter/package_provider.rb
Info: Loading facts in /var/lib/puppet/lib/facter/root_home.rb
Info: Loading facts in /var/lib/puppet/lib/facter/facter_dot_d.rb
Info: Loading facts in /var/lib/puppet/lib/facter/pe_version.rb
Error: Could not retrieve catalog from remote server: getaddrinfo: Name or
service not known
Warning: Not using cache on failed catalog
Error: Could not retrieve catalog; skipping run
Error: Could not send report: getaddrinfo: Name or service not known

Thanks,
Bhathiya

On Tue, Feb 23, 2016 at 10:44 AM, Bhathiya Jayasekara 
wrote:

> Hi all,
>
> Thanks for the replies. The problem was the hostname as Lahiru mentioned.
> I didn't restart the VM after changing /etc/hostname before. Just restarted
> the VM now and issue is solved. I think it's better to update the doc if a
> restart is required after changing hostname.
>
> However I endedup in another error..
>
> Error: Could not retrieve catalog from remote server: Error 400 on SERVER:
> Could not find data item classes in any Hiera data file and no default
> supplied at /etc/puppet/environments/production/manifests/site.pp:21 on
> node apim-node-1.openstacklocal
> Warning: Not using cache on failed catalog
> Error: Could not retrieve catalog; skipping run
>
> As mentioned in the doc, I have that site.pp in puppet master only. Do I
> need to have it in agent too?
>
> Thanks,
> Bhathiya
>
>
>
> On Tue, Feb 23, 2016 at 9:34 AM, Akila Ravihansa Perera <
> raviha...@wso2.com> wrote:
>
>> Hi Bhathiya,
>>
>> Please try the following steps;
>>
>> 1. Delete all certificates in Puppet master (rm -rf /var/lib/puppet/ssl/*)
>> 2. Delete all certificates in Puppet agent (rm -rf /var/lib/puppet/ssl/*)
>> You may use `puppet cert clean --all` command as well
>>
>> 3. Check puppet.conf in both Puppet agent and master
>> Agent should point to master hostname
>> server = puppet.example.com
>>
>> This hostname must resolve to corresponding IP address via DNS or hosts
>> file mappings
>>
>> This hostname must be the Puppet master's system hostname. Or else it
>> should be added as a property to puppet.conf in Puppet master instance
>>
>> dns_alt_names=puppet.example.com
>>
>> 4. Auto-signing should be enabled in puppet.conf in Puppet master. Or all
>> the white-listed hostnames should be added to autosign.conf in Puppet
>> master.
>> autosign = true
>>
>> 5. Restart Puppet master service after modifying above config files.
>>
>> Thanks.
>>
>> On Tue, Feb 23, 2016 at 7:43 AM, Lahiru Sandaruwan 
>> wrote:
>>
>>> Hi Bhathiya,
>>>
>>> Please check if the hostname(hostname command) is correctly set in
>>> puppet master. Also, after the certificate clearance, remember to restart
>>> puppet master.
>>>
>>> Thanks.
>>>
>>> On Tue, Feb 23, 2016 at 12:34 AM, Sajith Kariyawasam 
>>> wrote:
>>>
 Hi Bhathiya,

 Did you delete old certs in puppet master as explained in [1] ? From
 the commands you have listed, it seems you have deleted the certs in agent
 side only.
 [2] too provides some tips related to a similar issue.
 Also, if you are testing in an IaaS, please make sure all the necessary
 ports in puppet master instance are accessible from puppet agent instance.


 [1]
 http://serverfault.com/questions/515296/puppet-agent-certificate-verify-failure
 [2]
 http://stackoverflow.com/questions/4528101/ssl-connect-returned-1-errno-0-state-sslv3-read-server-certificate-b-certificat

 Thanks,
 Sajith

 On Tue, Feb 23, 2016 at 12:02 AM, Bhathiya Jayasekara <
 bhath...@wso2.com> wrote:

Re: [Dev] [GSoC 2016] [CDMF] Calculate Device Health Status using Analytics and API Calls

[Kamidu Punchihewa]

Hi Nirmal,

Nuwan must be able to  build carbon-device-mgt-plugins master
branch without building any other repositories.Since all the snapshot
versions are in the snapshot nexus.Sorry for the inconvenience.
@Nuwan, Please make sure you have an active and working network connection
before building.In order to make sure nexus repository that cached in the
local repository updated to the latest versions and changes from the nexus
use *mvn clean install -U* or Use a clean local repository to overcome the
above issue.

Kamidu Sachith Punchihewa
*Software Engineer*
WSO2, Inc.
lean . enterprise . middleware
Mobile : +94 (0) 770566749 <%2B94%20%280%29%20773%20451194>


Disclaimer: This communication may contain privileged or other confidential
information and is intended exclusively for the addressee/s. If you are not
the intended recipient/s, or believe that you may have received this
communication in error, please reply to the sender indicating that fact and
delete the copy you received and in addition, you should not print, copy,
retransmit, disseminate, or otherwise use the information contained in this
communication. Internet communications cannot be guaranteed to be timely,
secure, error or virus-free. The sender does not accept liability for any
errors or omissions.

On Tue, Feb 23, 2016 at 11:50 AM, Kamidu Punchihewa 
wrote:

> Hi Nirmal,
>
> Nuwan is trying to build the master version of the repositories which
> includes snapshot versions which is not yet released.
> To avoid these Nuwan needs to use the latest release version of CDMF[1]
> rather than the master branch which is under development.
>
> [1] https://github.com/wso2/carbon-device-mgt/tree/v1.0.3
>
> Thanks and Regards.
>
> Kamidu Sachith Punchihewa
> *Software Engineer*
> WSO2, Inc.
> lean . enterprise . middleware
> Mobile : +94 (0) 770566749 <%2B94%20%280%29%20773%20451194>
>
>
> Disclaimer: This communication may contain privileged or other
> confidential information and is intended exclusively for the addressee/s.
> If you are not the intended recipient/s, or believe that you may have
> received this communication in error, please reply to the sender indicating
> that fact and delete the copy you received and in addition, you should not
> print, copy, retransmit, disseminate, or otherwise use the information
> contained in this communication. Internet communications cannot be
> guaranteed to be timely, secure, error or virus-free. The sender does not
> accept liability for any errors or omissions.
>
> On Mon, Feb 22, 2016 at 5:22 PM, Nirmal Fernando  wrote:
>
>> Hi Hasunie,
>>
>> Why do we need to build these? Why aren't these jars there in Nexus?
>>
>> On Mon, Feb 22, 2016 at 5:04 PM, Hasunie Adikari 
>> wrote:
>>
>>> Hi Nuwan,
>>>
>>> First of all you need to build repositories in [1],[2],[3],[4] in
>>> mentioned order.That will be resolve the issue which you have faced.
>>>
>>>
>>> On Mon, Feb 22, 2016 at 3:12 PM, Nuwan Sameera >> > wrote:
>>>
 Hi,
I tried to build carbon-device-mgt-plugins master branch. But there
 is a problem.

 Following error occured.

 *""Could not resolve dependencies for project
 org.wso2.carbon.devicemgt-plugins:org.wso2.carbon.device.mgt.mobile.impl:bundle:2.0.3-SNAPSHOT:
 The following artifacts could not be resolved:
 org.wso2.carbon.devicemgt:org.wso2.carbon.device.mgt.common:jar:1.0.3-SNAPSHOT,
 org.wso2.carbon.devicemgt:org.wso2.carbon.device.mgt.extensions:jar:1.0.3-SNAPSHOT,
 org.wso2.carbon.devicemgt:org.wso2.carbon.policy.mgt.common:jar:1.0.3-SNAPSHOT,
 org.wso2.carbon.devicemgt:org.wso2.carbon.policy.mgt.core:jar:1.0.3-SNAPSHOT:
 Failure to find
 org.wso2.carbon.devicemgt:org.wso2.carbon.device.mgt.common:jar:1.0.3-SNAPSHOT
 in http://maven.wso2.org/nexus/content/groups/wso2-public/
  was cached in the
 local repository""*

 Please help.

 Best Regards,
 Nuwan Sameera.

 On Mon, Feb 22, 2016 at 9:58 AM, Nuwan Sameera <
 nuwansameer...@gmail.com> wrote:

> Hi,
>Thank You all.
>
> Regards,
> Nuwan Sameera.
>
> On Mon, Feb 22, 2016 at 9:11 AM, Milan Perera  wrote:
>
>> Hi Nuwan,
>>
>> Please use the master branch since it is the latest.
>>
>> Thanks,
>>
>> On Mon, Feb 22, 2016 at 8:53 AM, Hasunie Adikari 
>> wrote:
>>
>>> Hi Nuwan,
>>>
>>> Thank you for your interest in this project.You need to build
>>> following repositories accordingly.
>>>
>>> [1] https://github.com/wso2/carbon-device-mgt
>>> [2] https://github.com/wso2/carbon-device-mgt-plugins
>>> [3] https://github.com/wso2/product-cdm
>>> [4] https://github.com/wso2/product-mdm
>>>
>>>
>>> On Mon, Feb 22, 2016 at 7:30 AM, Nuwan Sameera <
>>> 

Re: [Dev] [ML] Natural Language Processing Toolbox for WSO2 Machine Learner

[CD Athuraliya]

Hi Minudika,

Thanks for your interest in this project. You can get familiar with ML
product by downloading the product and going through the ML workflow. Also
you can also build the product from source by building these repos
respectively [1][2].

If you are not familiar with basic NLP concepts please be familiar with
them and also check available NLP functionalists in libraries such as
Apache Spark [3], Deeplearning4j [4] and Apache OpenNLP [4].

[1] https://github.com/wso2/carbon-ml
[2] https://github.com/wso2/product-ml
[3] http://spark.apache.org/
[4] http://deeplearning4j.org/
[5] https://opennlp.apache.org/

Regards,
CD

On Tue, Feb 23, 2016 at 1:31 PM, Minudika Malshan 
wrote:

> Hi,
>
> I am a 3rd year undergraduate in Computer Science and Engineering of
> University of Moratuwa.
> I am interested in above mentioned project of yours which has been
> suggested for GSOC 2016.
> Please give me some tips to get familiar with NLP techniques which are
> needed to be used and currently being used with WSO2 ML.
>
> Thank you!
> Minudika
>
> Minudika Malshan
> Undergraduate
> Department of Computer Science and Engineering
> University of Moratuwa.
>
>
>
> ___
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> Dev@wso2.org
> http://wso2.org/cgi-bin/mailman/listinfo/dev
>
>


-- 
*CD Athuraliya*
Software Engineer
WSO2, Inc.
lean . enterprise . middleware
Mobile: +94 716288847 <94716288847>
LinkedIn  | Twitter
 | Blog

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Re: [Dev] [GSOC 2016] Contribute Developer Tooling for Microservice Framework for Java

[Dimuthu Leelarathne]

Hi all,

You will have to wait till 29th of February, after that only we should
start discussions.

thanks,
Dimuthu

On Tue, Feb 23, 2016 at 1:53 PM, Dimuthu Leelarathne 
wrote:

> Hi,
>
> Lets all of us have a Google Hangout session to talk about this.
>
> thanks,
> Dimuthu
>
>
> On Mon, Feb 22, 2016 at 12:38 AM, Heshan Jayasinghe 
> wrote:
>
>>
>>
>> I am Heshan Jayasinghe undergraduate of university of moratuwa.i am
>> interested on web services,Apache projects and cloud based projects.I work
>> with apache jclouds,docker,kubernates and more other applications as well.i
>> used google cloud platform,AWS to configure above applications.
>>
>> I participate Wso2Con Asia 2016 and gain big knowledge.i participate most
>> of sessions done by wso2.I participate wso2 hackathon 2014.
>>
>> I like to contribute project *Developer Tooling for Microservice
>> Framework for Java.*
>>
>> I work with JAX-RS,Eclipse and IntelliJ IDEA so hope i can complete this
>> task.I'd like to know more details about this project.
>>
>> Thank you!
>> regards
>> Heshan jayasinghe
>>
>>
>>
>>
>
>
> --
> Dimuthu Leelarathne
> Director
>
> WSO2, Inc. (http://wso2.com)
> email: dimut...@wso2.com
> Mobile : 0773661935
>
> Lean . Enterprise . Middleware
>



-- 
Dimuthu Leelarathne
Director

WSO2, Inc. (http://wso2.com)
email: dimut...@wso2.com
Mobile : 0773661935

Lean . Enterprise . Middleware
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Re: [Dev] Publishing data to CSV file in DAS

[Gihan Anuruddha]

We don't have data export functionality at the moment. But I believe you
can use the RDBMS adaptor to publish data to external RDBMS like MySQL and
use tool like phpMyAdmin to export that data to CSV.

On Tue, Feb 23, 2016 at 1:29 PM, Sashika Wijesinghe 
wrote:

> Hi Gihan,
>
> In data explorer there is a set of tables
> ('ORG_WSO2_APIMGT_STATISTICS_FAULT', ORG_WSO2_APIMGT_STATISTICS_REQUEST)
> which contains the event information. My requirement is to export these
> data in to a csv file. I checked in the event publisher, but I coudn't find
> 'csv' format there.
>
> Regards,
>
> On Tue, Feb 23, 2016 at 12:28 PM, Gihan Anuruddha  wrote:
>
>> You can use the event simulator for this AFAIU [1].
>>
>> [1] -
>> https://docs.wso2.com/display/CEP400/Publishing+Data+Using+Event+Simulation
>>
>> On Tue, Feb 23, 2016 at 12:20 PM, Sashika Wijesinghe 
>> wrote:
>>
>>> Hi All,
>>>
>>> I have configured to publish APIM statistics to DAS. Invoked the API and
>>> the request/response counts were recorded in DAS data exploere.
>>>
>>> May I know whether there is any way of publishing this raw data to a csv
>>> file through DAS?
>>>
>>> Any suggestion is highly appreciated.
>>>
>>> Thanks and Regards,
>>> Sashika
>>>
>>>
>>> --
>>>
>>> *Sashika WijesingheSoftware Engineer - QA Team*
>>> Mobile : +94 (0) 774537487
>>> sash...@wso2.com
>>>
>>> ___
>>> Dev mailing list
>>> Dev@wso2.org
>>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>>
>>>
>>
>>
>> --
>> W.G. Gihan Anuruddha
>> Senior Software Engineer | WSO2, Inc.
>> M: +94772272595
>>
>
>
>
> --
>
> *Sashika WijesingheSoftware Engineer - QA Team*
> Mobile : +94 (0) 774537487
> sash...@wso2.com
>



-- 
W.G. Gihan Anuruddha
Senior Software Engineer | WSO2, Inc.
M: +94772272595
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Re: [Dev] [GSOC 2016] Contribute Developer Tooling for Microservice Framework for Java

[Dimuthu Leelarathne]

Hi,

Lets all of us have a Google Hangout session to talk about this.

thanks,
Dimuthu


On Mon, Feb 22, 2016 at 12:38 AM, Heshan Jayasinghe 
wrote:

>
>
> I am Heshan Jayasinghe undergraduate of university of moratuwa.i am
> interested on web services,Apache projects and cloud based projects.I work
> with apache jclouds,docker,kubernates and more other applications as well.i
> used google cloud platform,AWS to configure above applications.
>
> I participate Wso2Con Asia 2016 and gain big knowledge.i participate most
> of sessions done by wso2.I participate wso2 hackathon 2014.
>
> I like to contribute project *Developer Tooling for Microservice
> Framework for Java.*
>
> I work with JAX-RS,Eclipse and IntelliJ IDEA so hope i can complete this
> task.I'd like to know more details about this project.
>
> Thank you!
> regards
> Heshan jayasinghe
>
>
>
>


-- 
Dimuthu Leelarathne
Director

WSO2, Inc. (http://wso2.com)
email: dimut...@wso2.com
Mobile : 0773661935

Lean . Enterprise . Middleware
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[Dev] [ML] Natural Language Processing Toolbox for WSO2 Machine Learner

[Minudika Malshan]

Hi,

I am a 3rd year undergraduate in Computer Science and Engineering of
University of Moratuwa.
I am interested in above mentioned project of yours which has been
suggested for GSOC 2016.
Please give me some tips to get familiar with NLP techniques which are
needed to be used and currently being used with WSO2 ML.

Thank you!
Minudika

Minudika Malshan
Undergraduate
Department of Computer Science and Engineering
University of Moratuwa.
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Re: [Dev] [Carbon] Adding user names with @ mark

[Godwin Shrimal]

Hi Lahiru,

user-mgt.xml come from carbon kernel, you can find it under
/distribution/kernel/carbon-home/repository/conf


Thanks
Godwin


On Tue, Feb 23, 2016 at 12:37 PM, Lahiru J Ekanayake 
wrote:

> Hi all,
>
> if we can update user-mgt.xml file from ,  * name="UsernameJavaRegEx">[a-zA-Z0-9._-|//]{3,30}$ *we can
> solve that  issue (adding an user name with @ mark).
>
> *Current problem is * from where this *user-mgt.xml* comes into our
> product. ? Can anyone help with this ?
>
> Regards
>
>
>
> On Fri, Feb 19, 2016 at 10:18 PM, Chamila Wijayarathna 
> wrote:
>
>> [Adding Thanuja]
>>
>> Hi Lahiru,
>>
>> I recently had a discussion about this with Thanuja. When you don't have
>> enabled emailUserName, still you should be able to use '@' in user names.
>> But in that case, you have to mention user name in places (eg-: login) as
>> username@carbon.super. I guess in your jira also, you should be able to
>> add user to store if you add @tenant_domain to the end of your username.
>>
>> Can you please check like that and update the thread?
>>
>> Thank You!
>>
>>
>> On Fri, Feb 19, 2016 at 7:51 PM, Lahiru J Ekanayake 
>> wrote:
>>
>>> Hi,
>>>
>>> im working on this JIRRA https://wso2.org/jira/browse/REGISTRY-3249.
>>> While working on this i was able to identify , admin user can add users ,
>>> containing @ mark in user name *(Without enable EnableEmailUserName
>>> from carbon.xml)* such as* a...@wso2.com .* I was tested
>>> with GREG,ES,APIM also. I have able to identify that is problem with the
>>> regex . GREG,ES,APIM has following property in *user-mgt.xml . *
>>>
>>> *>> name="UsernameJavaRegEx">^[^~!#$;%^*+={}\\|,\'\"]{3,30}$*
>>>
>>> If we change that into  *>> name="UsernameJavaRegEx">[a-zA-Z0-9._-|//]{3,30}$ *Problem
>>> can solve.
>>>
>>> Current problem is : from where this user-mgt.xml comes into product. I
>>> have checked with product-greg, carbon-kernal,carbon-indentity. Those
>>> user-mgt.xml's content are different. Currently im trying to modify
>>> user-mgt.xml for *GREG.*
>>>
>>>
>>> Regards
>>>
>>>
>>> --
>>>
>>>
>>>
>>> *Lahiru J Ekanayake**Software Engineer*
>>> Mobile : +94 (0) 77 8812629 / +94(0) 778509547
>>> Email : lahi...@wso2.com
>>> WSO2, Inc.; http://wso2.com/
>>> lean . enterprise . middleware.
>>>
>>>
>>
>>
>> --
>> *Chamila Dilshan Wijayarathna,*
>> Software Engineer
>> Mobile:(+94)788193620
>> WSO2 Inc., http://wso2.com/
>>
>
>
>
> --
>
>
>
> *Lahiru J Ekanayake**Software Engineer*
> Mobile : +94 (0) 77 8812629 / +94(0) 778509547
> Email : lahi...@wso2.com
> WSO2, Inc.; http://wso2.com/
> lean . enterprise . middleware.
>
>
> ___
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>
>


-- 
*Godwin Amila Shrimal*
Senior Software Engineer
WSO2 Inc.; http://wso2.com
lean.enterprise.middleware

mobile: *+94772264165*
linkedin: *http://lnkd.in/KUum6D *
twitter: https://twitter.com/godwinamila
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Re: [Dev] Publishing data to CSV file in DAS

[Sashika Wijesinghe]

Hi Gihan,

In data explorer there is a set of tables
('ORG_WSO2_APIMGT_STATISTICS_FAULT', ORG_WSO2_APIMGT_STATISTICS_REQUEST)
which contains the event information. My requirement is to export these
data in to a csv file. I checked in the event publisher, but I coudn't find
'csv' format there.

Regards,

On Tue, Feb 23, 2016 at 12:28 PM, Gihan Anuruddha  wrote:

> You can use the event simulator for this AFAIU [1].
>
> [1] -
> https://docs.wso2.com/display/CEP400/Publishing+Data+Using+Event+Simulation
>
> On Tue, Feb 23, 2016 at 12:20 PM, Sashika Wijesinghe 
> wrote:
>
>> Hi All,
>>
>> I have configured to publish APIM statistics to DAS. Invoked the API and
>> the request/response counts were recorded in DAS data exploere.
>>
>> May I know whether there is any way of publishing this raw data to a csv
>> file through DAS?
>>
>> Any suggestion is highly appreciated.
>>
>> Thanks and Regards,
>> Sashika
>>
>>
>> --
>>
>> *Sashika WijesingheSoftware Engineer - QA Team*
>> Mobile : +94 (0) 774537487
>> sash...@wso2.com
>>
>> ___
>> Dev mailing list
>> Dev@wso2.org
>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>
>>
>
>
> --
> W.G. Gihan Anuruddha
> Senior Software Engineer | WSO2, Inc.
> M: +94772272595
>



-- 

*Sashika WijesingheSoftware Engineer - QA Team*
Mobile : +94 (0) 774537487
sash...@wso2.com
___
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