Verified the changes with the single LB and tomcat group in EC2.I will continue test with more complex group scenario with several cartridges.
Found a error that own cluster id append to the dependency cluster id. Fixed that error with 22127619b5d727cfaef5152dcd92eb980d5a3058. Thanks, Gayan On Thu, Jan 8, 2015 at 3:00 PM, Imesh Gunaratne <im...@apache.org> wrote: > Great! Thanks for the update Gayan! > > On Thu, Jan 8, 2015 at 2:54 PM, Gayan Gunarathne <gay...@wso2.com> wrote: > >> Hi Imesh, >> >> Yes. I have pushed all the changes related to the load balances >> configuration to the master branch. Currently I am testing those with the >> ec2.Will update the thread with testing outcome. >> >> Thanks. >> Gayan >> >> On Thu, Jan 8, 2015 at 2:45 PM, Imesh Gunaratne <im...@apache.org> wrote: >> >>> Hi Gayan, >>> >>> I know that you have done the changes needed for sending dependency >>> cluster id list to load balancer. IMO we do not need any changes in load >>> balancer since it already has a cluster id filter which we could make use >>> of for this functionality. >>> >>> Were you able to test the changes you have done up to now? >>> >>> Thanks >>> >>> On Wed, Jan 7, 2015 at 1:24 PM, Vishanth Balasubramaniam < >>> vishan...@wso2.com> wrote: >>> >>>> Hi Shaheedur, >>>> >>>> Follow the slides provided in the link below [1 >>>> <http://www.slideshare.net/imesh/load-balancer-component-architecture-apache-stratos-400>] >>>> for the Load Balancer Component Architecture. >>>> >>>> [1] - >>>> http://www.slideshare.net/imesh/load-balancer-component-architecture-apache-stratos-400 >>>> >>>> >>>> On Wed, Jan 7, 2015 at 7:31 AM, Udara Liyanage <ud...@wso2.com> wrote: >>>> >>>>> Hi, >>>>> >>>>> This might be useful to you. >>>>> >>>>> >>>>> https://cwiki.apache.org/confluence/display/STRATOS/4.0.0+Load+Balancers >>>>> On 6 Jan 2015 23:15, "Shaheedur Haque (shahhaqu)" <shahh...@cisco.com> >>>>> wrote: >>>>> >>>>>> I guess I don’t really have a good handle on how load balancers are >>>>>> organised generally in Stratos. Is there a good reference for this? >>>>>> >>>>>> >>>>>> >>>>>> *From:* Gayan Gunarathne [mailto:gay...@wso2.com] >>>>>> *Sent:* 05 January 2015 13:19 >>>>>> *To:* dev@stratos.apache.org >>>>>> *Subject:* Configuration of Load Balancer related to the service >>>>>> grouping >>>>>> >>>>>> >>>>>> >>>>>> Hi All, >>>>>> >>>>>> >>>>>> >>>>>> Following are the identified changes related to the configuration of >>>>>> Load Balancer related to the service grouping. >>>>>> >>>>>> - We can treat the LB cartridge as same as other cartridges.We >>>>>> can distinguished the Load balances cartridge based on the cartridge >>>>>> category. i.e if the cartridge category specify as the LB, then we >>>>>> identify >>>>>> it as a load balances cartridge. >>>>>> >>>>>> >>>>>> - In application json we can specify the LB as a dependency in a >>>>>> start-up order. >>>>>> >>>>>> i.e >>>>>> >>>>>> "dependencies": { >>>>>> >>>>>> "startupOrders": [ >>>>>> >>>>>> "cartridge.mytomcat,cartridge.mylb" >>>>>> >>>>>> ], >>>>>> >>>>>> "terminationBehaviour": "terminate-dependents" >>>>>> >>>>>> } >>>>>> >>>>>> } >>>>>> >>>>>> - We will traverse through the dependency tree and sending >>>>>> dependency cluster id to the cartridge through the payload. >>>>>> - Load balancer will retrieve the dependent cluster id through >>>>>> the payload and getting the dependencies information from the >>>>>> topology. >>>>>> >>>>>> Please share your thoughts on this. >>>>>> >>>>>> >>>>>> >>>>>> Thanks, >>>>>> >>>>>> Gayan >>>>>> >>>>> >>>> >>>> >>>> -- >>>> *Vishanth Balasubramaniam* >>>> Software Engineer >>>> WSO2 Inc.; http://wso2.com >>>> lean.enterprise.middleware >>>> >>>> mobile: *+94771737718* >>>> about me: *http://about.me/vishanth <http://about.me/vishanth>* >>>> >>>> >>> >>> >>> -- >>> Imesh Gunaratne >>> >>> Technical Lead, WSO2 >>> Committer & PMC Member, Apache Stratos >>> >> >> >> >> -- >> >> Gayan Gunarathne >> Technical Lead >> WSO2 Inc. (http://wso2.com) >> email : gay...@wso2.com | mobile : +94 766819985 >> >> > > > > -- > Imesh Gunaratne > > Technical Lead, WSO2 > Committer & PMC Member, Apache Stratos > -- Gayan Gunarathne Technical Lead WSO2 Inc. (http://wso2.com) email : gay...@wso2.com | mobile : +94 766819985
