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From anees k A <anees...@vvdntech.com>
Subject Re: Publishing to the Data Sink url failed
Date Thu, 02 Dec 2010 04:09:30 GMT
Damitha,

Thank you very much for your response. Kindly let me know if you find
anything on the matter.

-- anees

On Thu, Dec 2, 2010 at 7:06 AM, Damitha Kumarage <damitha@wso2.com> wrote:

> anees k A wrote:
>
>> Hi,
>>
>> I am still stuck at this. Can anyone please help me.
>>
> Could reproduce your problem. Will look into this asap
>
>
>> Also please help me understand the following point.
>>
>> "This is not part of Savan implementation. Subscriber is supposed to
>> "know" his own data sink."
>>
>> So how does the subscriber know some data is published? Will it keep on
>> polling the sink at periodic interval? (Please excuse my lack of
>> understanding.)
>>
> You need to handle the communication between your listner service and your
> client program
>
> Damitha
>
>>
>> -- anees
>>
>>
>> On Tue, Nov 30, 2010 at 9:51 AM, anees k A <anees.ka@vvdntech.com<mailto:
>> anees.ka@vvdntech.com>> wrote:
>>
>>    Damitha,
>>
>>    Were you able to locate anything from the logs? I can see the
>>    service getting listed using web-browser. Also if I invoke
>>    "listener" (sink) separately, it is working. Any idea why this is
>>    happening?
>>
>>    -- anees
>>
>>    On Mon, Nov 29, 2010 at 11:01 AM, anees k A <anees.ka@vvdntech.com
>>    <mailto:anees.ka@vvdntech.com>> wrote:
>>
>>        Damitha,
>>
>>        1. No data is published.
>>        Log files are attached with this mail. Please note that the
>>        logs attached are only for two commands from "subscriber" app
>>        - Subscribe and Generate weather event.
>>        2. "This is not part of Savan implementation. Subscriber is
>>        supposed to "know" his own data sink."
>>
>>        So how does the subscriber know some data is published? Will
>>        it keep on polling the sink at periodic interval? (Please
>>        excuse my lack of understanding.)
>>
>>        -- anees
>>
>>
>>        On Mon, Nov 29, 2010 at 7:55 AM, Damitha Kumarage
>>        <damitha@wso2.com <mailto:damitha@wso2.com>> wrote:
>>
>>            anees k A wrote:
>>
>>                Samisa,
>>
>>                Using the browser I can see the data sync listed. Also
>>                I used the sample application hello that comes with
>>                Axis2/C to check the functionality of the "listener"
>>                data sync. It is working fine.
>>
>>            Can you grab the message published to the data sink
>>            through tcpmon?. If the data is not published at all,
>>            please send me the savan log file
>>
>>
>>                To verify my understanding :
>>
>>                1. Subscriber subscribes to Data source for an event
>>                2. Data source, when an event, as subscribed by the
>>                subscriber, is generated, publishes the data to the
>>                data sink
>>
>>            Yes when an event generated the data source publish it to
>>            the corresponding subscribers, data sink.
>>
>>                who in turn informs the subscriber.
>>
>>            This is not part of Savan implementation. Subscriber is
>>            supposed to "know" his own data sink.
>>
>>            Damitha
>>
>>
>>                Is this understanding correct? In this tutorial,
>>                http://wso2.org/library/3149 this is not clearly
>>                mentioned. Can you please help me?
>>
>>                -- anees
>>
>>                On Fri, Nov 26, 2010 at 6:02 AM, Samisa Abeysinghe
>>                <samisa.abeysinghe@gmail.com
>>                <mailto:samisa.abeysinghe@gmail.com>
>>                <mailto:samisa.abeysinghe@gmail.com
>>                <mailto:samisa.abeysinghe@gmail.com>>> wrote:
>>
>>                   Do you have your data sync working? Can you see if
>>                that is working
>>                   using the browser or something?
>>
>>                   On Thu, Nov 25, 2010 at 12:32 PM, anees k A
>>                <anees.ka@vvdntech.com <mailto:anees.ka@vvdntech.com>
>>                   <mailto:anees.ka@vvdntech.com
>>                <mailto:anees.ka@vvdntech.com>>> wrote:
>>
>>                       Hi,
>>
>>                       I am trying to understand Savan/C
>>                implementation. While trying
>>                       out the sample subscriber-weather-listener
>>                example, I am
>>                       seeing the below error :
>>
>>                       [error] publisher.c(225) Publishing to the Data
>>                                      Sink:
>> http://localhost:9090/axis2/services/listener
>>                proviced by
>>
>>  subscriber:urn:uuid:d22426a8-f85b-1df1-283b-00215c16d651
>>                       Failed. Check whether the Data Sink url is correct
>>
>>                       This happens when I am trying to issue the
>>                command "5 Generate
>>                       weather event" from subscriber app. Any idea
>>                why this is
>>                       happening ? I am running axis2c server and
>>                installed Savan/C
>>                       to axis2c.
>>                       Regards
>>
>>                       Anees
>>
>>
>>                       Detailed Log <axis2c>
>>
>>                       [Thu Nov 25 12:32:31 2010] [info]  Starting
>>                addressing in handler
>>                       [Thu Nov 25 12:32:31 2010] [info]  [savan][in
>>                handler]
>>                       Unhandled message type
>>                       [Thu Nov 25 12:32:31 2010] [error]
>>                publisher.c(308) Could not
>>                       create the filter module
>>                       [Thu Nov 25 12:32:31 2010] [error]
>>                publisher.c(225) Publishing
>>                       to the Data
>>                Sink:http://localhost:9090/axis2/services/listener
>>                       proviced by
>>
>>  subscriber:urn:uuid:2a1d9ccc-f79e-1df1-2aa4-00215c16d651
>>                       Failed. Check whether the Data Sink url is correct
>>                       [Thu Nov 25 12:32:31 2010] [error]
>>                publisher.c(308) Could not
>>                       create the filter module
>>                       [Thu Nov 25 12:32:31 2010] [error]
>>                publisher.c(225) Publishing
>>                       to the Data
>>                Sink:http://localhost:9090/axis2/services/listener
>>                       proviced by
>>
>>  subscriber:urn:uuid:40f0c8c0-f79e-1df1-2aaf-00215c16d651
>>                       Failed. Check whether the Data Sink url is correct
>>                       [Thu Nov 25 12:32:31 2010] [error]
>>                publisher.c(308) Could not
>>                       create the filter module
>>                       [Thu Nov 25 12:32:31 2010] [error]
>>                publisher.c(225) Publishing
>>                       to the Data
>>                Sink:http://localhost:9090/axis2/services/listener
>>                       proviced by
>>
>>  subscriber:urn:uuid:deb954d4-f7ab-1df1-2ac3-00215c16d651
>>                       Failed. Check whether the Data Sink url is correct
>>                       [Thu Nov 25 12:32:31 2010] [error]
>>                publisher.c(308) Could not
>>                       create the filter module
>>                       [Thu Nov 25 12:32:31 2010] [error]
>>                publisher.c(225) Publishing
>>                       to the Data
>>                Sink:http://localhost:9090/axis2/services/listener
>>                       proviced by
>>
>>  subscriber:urn:uuid:4d5f6c30-f7c4-1df1-3254-00215c16d651
>>                       Failed. Check whether the Data Sink url is correct
>>                       [Thu Nov 25 12:32:31 2010] [error]
>>                publisher.c(308) Could not
>>                       create the filter module
>>                       [Thu Nov 25 12:32:31 2010] [error]
>>                publisher.c(225) Publishing
>>                       to the Data
>>                Sink:http://localhost:9090/axis2/services/listener
>>                       proviced by
>>
>>  subscriber:urn:uuid:cfade486-f7c5-1df1-3b39-00215c16d651
>>                       Failed. Check whether the Data Sink url is correct
>>                       [Thu Nov 25 12:32:31 2010] [error]
>>                publisher.c(308) Could not
>>                       create the filter module
>>                       [Thu Nov 25 12:32:31 2010] [error]
>>                publisher.c(225) Publishing
>>                       to the Data
>>                Sink:http://localhost:9090/axis2/services/listener
>>                       proviced by
>>
>>  subscriber:urn:uuid:44b5f7d2-f7c6-1df1-3b40-00215c16d651
>>                       Failed. Check whether the Data Sink url is correct
>>                       [Thu Nov 25 12:32:31 2010] [error]
>>                publisher.c(308) Could not
>>                       create the filter module
>>                       [Thu Nov 25 12:32:31 2010] [error]
>>                publisher.c(225) Publishing
>>                       to the Data
>>                Sink:http://localhost:9090/axis2/services/listener
>>                       proviced by
>>
>>  subscriber:urn:uuid:6f047970-f7c9-1df1-3b47-00215c16d651
>>                       Failed. Check whether the Data Sink url is correct
>>                       [Thu Nov 25 12:32:31 2010] [error]
>>                publisher.c(308) Could not
>>                       create the filter module
>>                       [Thu Nov 25 12:32:31 2010] [error]
>>                publisher.c(225) Publishing
>>                       to the Data
>>                Sink:http://localhost:9090/axis2/services/listener
>>                       proviced by
>>
>>  subscriber:urn:uuid:fe13e6e6-f7c9-1df1-3886-00215c16d651
>>                       Failed. Check whether the Data Sink url is correct
>>                       [Thu Nov 25 12:32:31 2010] [error]
>>                publisher.c(308) Could not
>>                       create the filter module
>>                       [Thu Nov 25 12:32:31 2010] [error]
>>                publisher.c(225) Publishing
>>                       to the Data
>>                Sink:http://localhost:9090/axis2/services/listener
>>                       proviced by
>>
>>  subscriber:urn:uuid:0d3574a0-f7f2-1df1-2241-000000000000
>>                       Failed. Check whether the Data Sink url is correct
>>                       [Thu Nov 25 12:32:31 2010] [error]
>>                publisher.c(308) Could not
>>                       create the filter module
>>                       [Thu Nov 25 12:32:31 2010] [error]
>>                publisher.c(225) Publishing
>>                       to the Data
>>                Sink:http://localhost:9090/axis2/services/listener
>>                       proviced by
>>
>>  subscriber:urn:uuid:5b86caa4-f852-1df1-21d1-00215c16d651
>>                       Failed. Check whether the Data Sink url is correct
>>                       [Thu Nov 25 12:32:31 2010] [error]
>>                publisher.c(308) Could not
>>                       create the filter module
>>                       [Thu Nov 25 12:32:31 2010] [error]
>>                publisher.c(225) Publishing
>>                       to the Data
>>                Sink:http://localhost:9090/axis2/services/listener
>>                       proviced by
>>
>>  subscriber:urn:uuid:77a2f500-f852-1df1-21d4-00215c16d651
>>                       Failed. Check whether the Data Sink url is correct
>>                       [Thu Nov 25 12:32:31 2010] [error]
>>                publisher.c(308) Could not
>>                       create the filter module
>>                       [Thu Nov 25 12:32:31 2010] [error]
>>                publisher.c(225) Publishing
>>                       to the Data
>>                Sink:http://localhost:9090/axis2/services/listener
>>                       proviced by
>>
>>  subscriber:urn:uuid:d22426a8-f85b-1df1-283b-00215c16d651
>>                       Failed. Check whether the Data Sink url is correct
>>                       [Thu Nov 25 12:32:31 2010] [error]
>>                publisher.c(308) Could not
>>                       create the filter module
>>                       [Thu Nov 25 12:32:31 2010] [error]
>>                publisher.c(225) Publishing
>>                       to the Data
>>                Sink:http://localhost:9090/axis2/services/listener
>>                       proviced by
>>
>>  subscriber:urn:uuid:dd3bc4dc-f861-1df1-2be6-00215c16d651
>>                       Failed. Check whether the Data Sink url is correct
>>                       [Thu Nov 25 12:32:31 2010] [error]
>>                publisher.c(308) Could not
>>                       create the filter module
>>                       [Thu Nov 25 12:32:31 2010] [error]
>>                publisher.c(225) Publishing
>>                       to the Data
>>                Sink:http://localhost:9090/axis2/services/listener
>>                       proviced by
>>
>>  subscriber:urn:uuid:f6c3869c-f861-1df1-3c59-00215c16d651
>>                       Failed. Check whether the Data Sink url is correct
>>                       [Thu Nov 25 12:32:31 2010] [info]  Request
>>                served in 0.152 seconds
>>
>>                   Samisa ...
>>
>>                   http://samisa-abeysinghe.blogspot.com/
>>
>>
>>
>>
>>            --
>> __________________________________________________________________
>>
>>            Damitha Kumarage
>>            Technical Lead; WSO2 Inc.
>>            "Oxygenating the Web Service Platform; " http://www.wso2.com/
>>
>>            blog: " http://damithakumarage.wordpress.com/
>>
>>  __________________________________________________________________
>>
>>
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>>
>>
>
> --
> __________________________________________________________________
>
> Damitha Kumarage
> Technical Lead; WSO2 Inc.
> "Oxygenating the Web Service Platform; " http://www.wso2.com/
>
> blog: " http://damithakumarage.wordpress.com/
> __________________________________________________________________
>
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