On Mon, Feb 7, 2011 at 12:09 PM, Isuru Suriarachchi <[email protected]> wrote:
> > > On Sun, Feb 6, 2011 at 12:03 PM, Tharindu Mathew <[email protected]>wrote: > >> Using dynamic client to generate the client would provide a solution for >> this problem with the polling method. >> > > Dynamic client will generate the client according to the latest WSDL. But, > if there are API changes in the service, even it won't help. Because the BAM > layer which talks to the dynamic client will assume the same old API. > AFAIU, maintaining a consistent API is the only solution to that problem. > > Thanks, > ~Isuru > > >> >> Regards, >> >> Tharindu >> >> Sent from my iPhone >> >> On Feb 6, 2011, at 10:19 AM, Buddhika Chamith <[email protected]> wrote: >> >> Hi Jorge, >> >> Yes this will be fixed in next release. Thanks for your reference and will >> have a look in to that. Due to this particular functionality only (polling >> mode for App server) BAM is coupled with a particular version of App server >> provided that service agreements change. So we need to look in to as to how >> this coupling could be removed (providing backward compatibility etc.) as >> you mentioned. >> >> Regards, >> Buddhika >> >> On Sun, Feb 6, 2011 at 8:01 AM, Jorge Infante Osorio < <[email protected]> >> [email protected]> wrote: >> >>> Hi Pradeep. >>> >>> -----Mensaje original----- >>> De: <[email protected]>[email protected] >>> [mailto:<[email protected]> >>> [email protected]] En nombre de Pradeep Fernando >>> Enviado el: sábado, 05 de febrero de 2011 13:07 >>> Para: <[email protected]>[email protected] >>> Asunto: Re: [Carbon-dev] Problem with BAM 1.2.1 and APP Server 4.0 when >>> make polling >>> >>> On Sat, Feb 5, 2011 at 9:20 PM, Jorge Infante Osorio < <[email protected]> >>> [email protected]> wrote: >>> > Hi folks. >>> > >>> > De: <[email protected]>[email protected] >>> > [mailto:<[email protected]> >>> [email protected]] >>> > En nombre de Isuru Suriarachchi Enviado el: sábado, 05 de febrero de >>> > 2011 1:06 >>> > Para: <[email protected]>[email protected] >>> > Asunto: Re: [Carbon-dev] Problem with BAM 1.2.1 and APP Server 4.0 >>> > when make polling >>> > >>> > >>> > On Sat, Feb 5, 2011 at 10:49 AM, Tharindu Mathew < <[email protected]> >>> [email protected]> wrote: >>> > Hi Iósev, >>> > >>> > It seems to me that there is a version mismatch in the data publishers >>> > in the app server. >>> > >>> > Yes.. Please use AppServer 3.2.1 with BAM 1.2.1. >>> > >>> >>> >>> hi, >>> >>> > This means we cannot use BAM 1.2.1 to monitoring AppServer 4.0?? what >>> > about ESB 3.0.1? >>> > The problem is in BAM or in AppServer? >>> > This data publisher, is an admin web services?, can it be change from >>> > the repo or we need to wait until another AppServer release? >>> >>> you have enabled polling mode to get the stats in to BAM. In this mode >>> BAM polls a service in appserver to get the stats. >>> In the recent appserver release there has been a upgrade to the service >>> contract. so they do not inter-operate. >>> I think it is possible to get those two working using eventing mode. >>> BAM data publisher is responsible for publishing events AFAIK. But Still >>> I haven't tried it. >>> >>> That was I thought, a backward compatibility issue. It will be fixed in >>> the next release of BAM? >>> To solve this kind of issue Thomas Erl have a very good book with >>> strategies to promote the backward and forward compatibility in the web >>> services contract design: "Web Service Contract Design and Versioning for >>> SOA". I recommend it. >>> >>> Jorge. >>> >>> >>> --Pradeep >>> _______________________________________________ >>> Carbon-dev mailing list >>> <[email protected]>[email protected] >>> <http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev> >>> http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev >>> >>> _______________________________________________ >>> Carbon-dev mailing list >>> <[email protected]>[email protected] >>> <http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev> >>> http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev >>> >> >> >> >> -- >> Buddhika Chamith >> Software Engineer >> WSO2 Inc. >> (+94716386418) >> >> <http://wso2.com/>http://wso2.com >> >> <http://chamibuddhika.wordpress.com>http://chamibuddhika.wordpress.com >> _______________________________________________ >> Carbon-dev mailing list >> [email protected] >> http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev >> >> >> _______________________________________________ >> Carbon-dev mailing list >> [email protected] >> http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev >> >> > > > -- > Isuru Suriarachchi > Technical Lead & Product Manager, WSO2 Application Server > WSO2 Inc. http://wso2.com > email : [email protected] > blog : http://isurues.wordpress.com/ > > lean . enterprise . middleware > > > _______________________________________________ > Carbon-dev mailing list > [email protected] > http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev > > -- Regards, Tharindu Mathew Software Engineer, WSO2 Inc., http://wso2.com
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