On Sun, Jul 6, 2014 at 11:09 PM, Supun Malinga <[email protected]> wrote:
> Hi, > Hi Supun, Thanks for your input. Please find my comments in-line. > Yes. AFAIK you only need to run with jdk 7 for websocket support. I > imagine you don't only use the websocket features within. > Yes. In this case, the CEP server would include websocket features which may be used by, say, clients outside the CEP server (e.g. to get notified on events that interest them) Anyway, It's not clear to me on how this (whether we use websocket features *not only within*) relates to this problem. Can you kindly give a clarification? > Better try it out and verify.. > Yes, I hope to check whether we only need to run with jvm 7. Will post the findings. Regards, Dilini > > thanks, > > > On Sun, Jul 6, 2014 at 10:55 PM, Mohanadarshan Vivekanandalingam < > [email protected]> wrote: > >> Hi Kasun, >> >> I believe you have some idea about our usecase. Can you please point any >> references which uses web socket feature of the Tomcat server (if any). >> This will help Dilini to get some idea and start working on that.. >> >> Thanks, >> Mohan >> >> >> >> On Fri, Jul 4, 2014 at 10:05 PM, Sriskandarajah Suhothayan <[email protected] >> > wrote: >> >>> Thats good we'll verify that. >>> >>> Suho >>> >>> >>> On Fri, Jul 4, 2014 at 5:19 PM, Kasun Gajasinghe <[email protected]> >>> wrote: >>> >>>> >>>> AFAIK, you do not need JDK 1.7 to compile websocket based webapps. >>>> >>>> >>>> On Fri, Jul 4, 2014 at 4:21 PM, Sriskandarajah Suhothayan < >>>> [email protected]> wrote: >>>> >>>>> At runtime that will help. But this is not possible when compiling and >>>>> releasing the product :( >>>>> >>>>> Suho >>>>> >>>>> >>>>> On Fri, Jul 4, 2014 at 4:17 PM, Kasun Gajasinghe <[email protected]> >>>>> wrote: >>>>> >>>>>> Hi, >>>>>> >>>>>> How Tomcat Websocket works is that if the JDK version is less than 7, >>>>>> it disables Websocket feature and the container starts up. It prints a >>>>>> warning log pointing out that user is not running in JDK 7. You might >>>>>> want >>>>>> to follow the same procedure. >>>>>> >>>>>> Regards, >>>>>> KasunG >>>>>> >>>>>> >>>>>> On Fri, Jul 4, 2014 at 3:32 PM, Sriskandarajah Suhothayan < >>>>>> [email protected]> wrote: >>>>>> >>>>>>> Yes, thats an issue. >>>>>>> Because of this we wont be able to build the full platform in one >>>>>>> java version. >>>>>>> >>>>>>> So what will be the recommended approach here ? >>>>>>> >>>>>>> Regards >>>>>>> Suho >>>>>>> >>>>>>> >>>>>>> On Fri, Jul 4, 2014 at 3:26 PM, Sagara Gunathunga <[email protected]> >>>>>>> wrote: >>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> On Fri, Jul 4, 2014 at 3:07 PM, Sriskandarajah Suhothayan < >>>>>>>> [email protected]> wrote: >>>>>>>> >>>>>>>>> Our idea is to use Tomcat this is jetty is just a quick PoC we did >>>>>>>>> for CEP. But even to use Tomcat Web sockets we have to have to build >>>>>>>>> using >>>>>>>>> Java 7[1]. >>>>>>>>> So anyway we have to move to Java 7 to build the CEP repo so that >>>>>>>>> it can compile the WebSocket servlet >>>>>>>>> >>>>>>>>> What is our plan on moving the build to Java 7? >>>>>>>>> >>>>>>>> >>>>>>>> You can configure Jenkins job to run with Java 7 easily, I don't >>>>>>>> remember whether we have installed Java7 on Jenkins but we can easily >>>>>>>> install and configure CEP job to run with Java7. BTW this means Java7 >>>>>>>> will be a mandatory to run CEP ? >>>>>>>> >>>>>>>> >>>>>>>> Thanks ! >>>>>>>> >>>>>>>>> >>>>>>>>> Regards >>>>>>>>> Suho >>>>>>>>> >>>>>>>>> [1]http://tomcat.apache.org/tomcat-7.0-doc/web-socket-howto.html >>>>>>>>> >>>>>>>>> >>>>>>>>> On Fri, Jul 4, 2014 at 3:06 PM, Afkham Azeez <[email protected]> >>>>>>>>> wrote: >>>>>>>>> >>>>>>>>>> +1. Don't unnecessarily bring in Jetty. >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> On Fri, Jul 4, 2014 at 2:49 PM, Sagara Gunathunga < >>>>>>>>>> [email protected]> wrote: >>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> On Fri, Jul 4, 2014 at 2:40 PM, Mohanadarshan Vivekanandalingam >>>>>>>>>>> <[email protected]> wrote: >>>>>>>>>>> >>>>>>>>>>>> Hi All, >>>>>>>>>>>> >>>>>>>>>>>> Are we planning to do $subject.. ? >>>>>>>>>>>> In CEP, we have developed an adptor which supports for >>>>>>>>>>>> websocket. Here we are using latest jetty version which only >>>>>>>>>>>> supports Java >>>>>>>>>>>> 1.7 according to [1].. But since we have configured jenkins only >>>>>>>>>>>> with java >>>>>>>>>>>> 1.6, this components is getting failed. Is it possible to >>>>>>>>>>>> configure Java >>>>>>>>>>>> 1.7 for CEP related repo or do we have any other option on this ? >>>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> Can you please explain why you want to bring another WS >>>>>>>>>>> container to the platform ? We already have Tomcat as the WS >>>>>>>>>>> container and >>>>>>>>>>> if you bring Jetty CEP will ship two WS containers IMO this is not >>>>>>>>>>> correct. Further you use JSR 356 based annotations to implement WS >>>>>>>>>>> applications which means applications are independent from >>>>>>>>>>> underline WS >>>>>>>>>>> container. >>>>>>>>>>> >>>>>>>>>>> Thanks ! >>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> [1] >>>>>>>>>>>> http://www.eclipse.org/jetty/documentation/current/what-jetty-version.html#d0e75 >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> Thanks, >>>>>>>>>>>> Mohan >>>>>>>>>>>> >>>>>>>>>>>> -- >>>>>>>>>>>> *V. Mohanadarshan* >>>>>>>>>>>> *Software Engineer,* >>>>>>>>>>>> *Data Technologies Team,* >>>>>>>>>>>> *WSO2, Inc. http://wso2.com <http://wso2.com> * >>>>>>>>>>>> *lean.enterprise.middleware.* >>>>>>>>>>>> >>>>>>>>>>>> email: [email protected] >>>>>>>>>>>> phone:(+94) 771117673 >>>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> -- >>>>>>>>>>> Sagara Gunathunga >>>>>>>>>>> >>>>>>>>>>> Senior Technical Lead; WSO2, Inc.; http://wso2.com >>>>>>>>>>> V.P Apache Web Services; http://ws.apache.org/ >>>>>>>>>>> Linkedin; http://www.linkedin.com/in/ssagara >>>>>>>>>>> Blog ; http://ssagara.blogspot.com >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> -- >>>>>>>>>> *Afkham Azeez* >>>>>>>>>> Director of Architecture; WSO2, Inc.; http://wso2.com >>>>>>>>>> Member; Apache Software Foundation; http://www.apache.org/ >>>>>>>>>> * <http://www.apache.org/>* >>>>>>>>>> *email: **[email protected]* <[email protected]> >>>>>>>>>> * cell: +94 77 3320919 <%2B94%2077%203320919> blog: * >>>>>>>>>> *http://blog.afkham.org* <http://blog.afkham.org> >>>>>>>>>> *twitter: **http://twitter.com/afkham_azeez* >>>>>>>>>> <http://twitter.com/afkham_azeez> >>>>>>>>>> * linked-in: **http://lk.linkedin.com/in/afkhamazeez >>>>>>>>>> <http://lk.linkedin.com/in/afkhamazeez>* >>>>>>>>>> >>>>>>>>>> *Lean . Enterprise . Middleware* >>>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> -- >>>>>>>>> >>>>>>>>> *S. Suhothayan* >>>>>>>>> Technical Lead & Team Lead of WSO2 Complex Event Processor >>>>>>>>> *WSO2 Inc. *http://wso2.com >>>>>>>>> * <http://wso2.com/>* >>>>>>>>> lean . enterprise . middleware >>>>>>>>> >>>>>>>>> >>>>>>>>> *cell: (+94) 779 756 757 <%28%2B94%29%20779%20756%20757> | blog: >>>>>>>>> http://suhothayan.blogspot.com/ <http://suhothayan.blogspot.com/> >>>>>>>>> twitter: >>>>>>>>> http://twitter.com/suhothayan <http://twitter.com/suhothayan> | >>>>>>>>> linked-in: >>>>>>>>> http://lk.linkedin.com/in/suhothayan >>>>>>>>> <http://lk.linkedin.com/in/suhothayan>* >>>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> -- >>>>>>>> Sagara Gunathunga >>>>>>>> >>>>>>>> Senior Technical Lead; WSO2, Inc.; http://wso2.com >>>>>>>> V.P Apache Web Services; http://ws.apache.org/ >>>>>>>> Linkedin; http://www.linkedin.com/in/ssagara >>>>>>>> Blog ; http://ssagara.blogspot.com >>>>>>>> >>>>>>>> >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> >>>>>>> *S. Suhothayan* >>>>>>> Technical Lead & Team Lead of WSO2 Complex Event Processor >>>>>>> *WSO2 Inc. *http://wso2.com >>>>>>> * <http://wso2.com/>* >>>>>>> lean . enterprise . middleware >>>>>>> >>>>>>> >>>>>>> *cell: (+94) 779 756 757 <%28%2B94%29%20779%20756%20757> | blog: >>>>>>> http://suhothayan.blogspot.com/ <http://suhothayan.blogspot.com/> >>>>>>> twitter: >>>>>>> http://twitter.com/suhothayan <http://twitter.com/suhothayan> | >>>>>>> linked-in: >>>>>>> http://lk.linkedin.com/in/suhothayan >>>>>>> <http://lk.linkedin.com/in/suhothayan>* >>>>>>> >>>>>>> _______________________________________________ >>>>>>> Dev mailing list >>>>>>> [email protected] >>>>>>> http://wso2.org/cgi-bin/mailman/listinfo/dev >>>>>>> >>>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> >>>>>> *Kasun Gajasinghe*Senior Software Engineer, WSO2 Inc. >>>>>> email: kasung AT spamfree wso2.com >>>>>> linked-in: http://lk.linkedin.com/in/gajasinghe >>>>>> blog: http://kasunbg.org >>>>>> >>>>>> >>>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> >>>>> *S. Suhothayan* >>>>> Technical Lead & Team Lead of WSO2 Complex Event Processor >>>>> *WSO2 Inc. *http://wso2.com >>>>> * <http://wso2.com/>* >>>>> lean . enterprise . middleware >>>>> >>>>> >>>>> *cell: (+94) 779 756 757 <%28%2B94%29%20779%20756%20757> | blog: >>>>> http://suhothayan.blogspot.com/ <http://suhothayan.blogspot.com/> twitter: >>>>> http://twitter.com/suhothayan <http://twitter.com/suhothayan> | linked-in: >>>>> http://lk.linkedin.com/in/suhothayan >>>>> <http://lk.linkedin.com/in/suhothayan>* >>>>> >>>> >>>> >>>> >>>> -- >>>> >>>> *Kasun Gajasinghe*Senior Software Engineer, WSO2 Inc. >>>> email: kasung AT spamfree wso2.com >>>> linked-in: http://lk.linkedin.com/in/gajasinghe >>>> blog: http://kasunbg.org >>>> >>>> >>>> >>> >>> >>> >>> -- >>> >>> *S. Suhothayan* >>> Technical Lead & Team Lead of WSO2 Complex Event Processor >>> *WSO2 Inc. *http://wso2.com >>> * <http://wso2.com/>* >>> lean . enterprise . middleware >>> >>> >>> *cell: (+94) 779 756 757 <%28%2B94%29%20779%20756%20757> | blog: >>> http://suhothayan.blogspot.com/ <http://suhothayan.blogspot.com/> twitter: >>> http://twitter.com/suhothayan <http://twitter.com/suhothayan> | linked-in: >>> http://lk.linkedin.com/in/suhothayan <http://lk.linkedin.com/in/suhothayan>* >>> >>> _______________________________________________ >>> Architecture mailing list >>> [email protected] >>> https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture >>> >>> >> >> >> -- >> *V. Mohanadarshan* >> *Software Engineer,* >> *Data Technologies Team,* >> *WSO2, Inc. http://wso2.com <http://wso2.com> * >> *lean.enterprise.middleware.* >> >> email: [email protected] >> phone:(+94) 771117673 >> >> _______________________________________________ >> Dev mailing list >> [email protected] >> http://wso2.org/cgi-bin/mailman/listinfo/dev >> >> > > > -- > Supun Malinga, > > > Senior Software Engineer, > WSO2 Inc. > http://wso2.com > email: [email protected] <[email protected]> > mobile: +94 (0)71 56 91 321 > > _______________________________________________ > Dev mailing list > [email protected] > http://wso2.org/cgi-bin/mailman/listinfo/dev > > -- *Dilini Muthumala* Software Engineer, WSO2 Inc. *E-mail :* [email protected] *Mobile: *+94713 400 029
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