Hi Manjula/Danushka and All, When I was reading through the options listed by Danushka, I got the preference to #1 as well,
Go with ESB 4.8.1 for now. (Later we need to upgrade all the products to > 4.4.x kernel) Backport the fix for logging to 4.8.1 if possible. (@ESB team > is this possible?) > Because #2 and #3 would add much complexity to the cloud deployment. I think we are at a state that we should consider the stability of the cloud deployment because we are planing to go production late this year. So for the sake of simplicity and the stability of the we should not introduce anything that is adding any complexity cloud deployment, So my personal preference would be go with #1. And I believe we can do an upgrade later, and first thing should be we should get ESB apptype running to cloud deployment. So I think going with ESB 4.8.1 would be the ideal case. But in the previous mail Kasun mentioned that the iPass won't work with 4.8.1 and other drawbacks with the option #1. So I think we better have a session to analyse the options we have with one or two ESB team members and select the best option for us. WDYT? Thanks, Kasun *Kasun de Silva* Software Engineer | *WSO2 Inc.*; http://wso2.com lean.enterprise.middleware email : kas...@wso2.com mobile : +94 77 794 4260 On Thu, Oct 1, 2015 at 10:38 AM, Kasun Indrasiri <ka...@wso2.com> wrote: > Hi, > > Not having 4.9 in the ESB as a service will be a huge drawback.. IMO. > There are quite a lot of changes that we specifically did for 4.9 to fix > the behavior in MT mode etc. (inbound EP, tasks coordination etc.). So, I > don't think going back to 4.8.1 is the best option we have. Anyway, iPaaS > work also needs ESB 4.9, so going back to 4.8.1 won't work for iPaaS. > > thanks, > Kasun > > On Thu, Oct 1, 2015 at 10:04 AM, Manjula Rathnayake <manju...@wso2.com> > wrote: > >> Hi all, >> >> I am +1 for #1 due to the simplicity we get in cloud deployment. >> >> @Nadeeshaan, can we get the car based logging improvement to ESB 4.8.1? >> >> thank you. >> >> On Wed, Sep 30, 2015 at 5:32 PM, Danushka Fernando <danush...@wso2.com> >> wrote: >> >>> Hi All, >>> >>> I am working on adding ESB Application to App Factory. Currently all >>> application type related code is developed and sample code also done. While >>> looking into adding ESB container faced an issue. >>> >>> Currently AF dev setups and App Cloud deployed all the products which >>> are based on Carbon 4.2.0. But ESB 4.9.0 contains a feature to add log >>> filtering based on Capp names. But AFAIK ESB 4.9.0 is based on carbon >>> 4.4.x. So we cannot mount existing databases to ESB 4.9.0. >>> >>> >>> So the possible solutions are as below. >>> >>> >>> >>> 1. >>> >>> Go with ESB 4.8.1 for now. (Later we need to upgrade all the >>> products to 4.4.x kernel) Backport the fix for logging to 4.8.1 if >>> possible. (@ESB team is this possible?) >>> 2. >>> >>> Deploy ESB 4.9.0 with new database schemas and when we create >>> tenants we will need to create tenants in ESB as well and also when we >>> create resources we need to replicate them in ESB as well. >>> 3. >>> >>> Add ESB similar to a single tenant cartridge (ESB per version) and >>> point it to databases created from 4.4.x database schemas. These >>> databases >>> will be per container. Issues with this are we need to replicate the >>> resources we create in ESB containers and if container get killed we will >>> lose the data. And implementation will be much more complex. >>> >>> >>> I am +1 for the Solution #1 since later in the day we need to upgrade >>> all products and it’s less complex in deployment. And also in the worst >>> case if we can’t patch with the logging feature then log download function >>> won’t be available immediately to ESB application types. >>> >>> Thanks & Regards >>> Danushka Fernando >>> Senior Software Engineer >>> WSO2 inc. http://wso2.com/ >>> Mobile : +94716332729 >>> >> >> >> >> -- >> Manjula Rathnayaka >> Associate Technical Lead >> WSO2, Inc. >> Mobile:+94 77 743 1987 >> > > > > -- > Kasun Indrasiri > Software Architect > WSO2, Inc.; http://wso2.com > lean.enterprise.middleware > > cell: +94 77 556 5206 > Blog : http://kasunpanorama.blogspot.com/ > > _______________________________________________ > Architecture mailing list > Architecture@wso2.org > https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture > >
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