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 <[email protected]> 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 <[email protected]>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 < >>> [email protected] <mailto:[email protected]>> 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 <[email protected] >>> <mailto:[email protected]>> 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/ >> __________________________________________________________________ >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [email protected] >> For additional commands, e-mail: [email protected] >> >> >
