Hi Pulasthi, So when we are doing global invalidation, what is the method we are going to use to invalidate the cache within the JVM? :) Or are you going to do it by magic?
thanks, dimuthu On Wed, Nov 12, 2014 at 1:36 PM, Pulasthi Supun <pulas...@wso2.com> wrote: > Hi Dimuthu, > > > > On Tue, Nov 11, 2014 at 4:17 PM, Dimuthu Leelarathne <dimut...@wso2.com> > wrote: > >> Hi, >> >> >> >> On Tue, Nov 11, 2014 at 3:43 PM, Pulasthi Supun <pulas...@wso2.com> >> wrote: >> >>> Hi Dimuthu, >>> >>> On Tue, Nov 11, 2014 at 2:05 PM, Dimuthu Leelarathne <dimut...@wso2.com> >>> wrote: >>> >>>> Hi Pulasthi, >>>> >>>> Yes. We do not need global invalidation (although it would solve the >>>> problem), but the request is to sink AF Registry cache with the DB. We are >>>> in the same JVM, and we need a method/way to tell registry remove this >>>> particular path from Registry path cache. >>>> >>> >>> Such a method would need to be accessed through something like the >>> remote registry right?. The Registry api does not provide such a method to >>> remove entries from the Registry cache. >>> >> >> It should not be remote. An OSGi level method would be fine. Is there a >> way to patch the registry that we use? >> > > I talked with Azeez regarding this. He also agrees that providing such a > method to manipulate the cache is wrong. We need to think of some other > solution for this. I am not sure if the global cache invalidation has > completed or can be backported into 4.2.0. > @Amal is the work on that complete ? > > Regards, > Pulasthi > >> >> thanks, >> dimuthu >> >> >>> >>> Regards, >>> Pulasthi >>> >>>> >>>> thanks, >>>> dimuthu >>>> >>>> >>>> On Tue, Nov 11, 2014 at 12:16 PM, Pulasthi Supun <pulas...@wso2.com> >>>> wrote: >>>> >>>>> Hi All, >>>>> >>>>> >>>>> From what i understand the AF and SM are in different domains that is >>>>> why distributed caching will not be able to handle this scenario right?. >>>>> global cluster cache invalidation has been done with the use of a pub sub >>>>> mechanism ( discussed in archi under "Global cluster cache invalidation >>>>> code review Notes" ) but this will only be available in the next release >>>>> AFAIK. >>>>> >>>>> Regards, >>>>> Pulasthi >>>>> >>>>> On Tue, Nov 11, 2014 at 10:00 AM, Amalka Subasinghe <ama...@wso2.com> >>>>> wrote: >>>>> >>>>>> >>>>>> Hi, >>>>>> >>>>>> The scenario is, we have mounted SM's registry to the App Factory >>>>>> registry to remove the remote call for read the resources. but still the >>>>>> write calls happens via SM. see the image below. >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> The problem is, once we do a write call to the SM's registry, App >>>>>> Factory registry cache won't get updated, so old information will be >>>>>> shown >>>>>> in App Factory pages. >>>>>> Is there a way to remove an entry from the App Factory registry cache >>>>>> when we do a write call to the SM's registry? then when we do a read >>>>>> call, >>>>>> it will load the cache again and show the updated information. >>>>>> >>>>>> Thanks >>>>>> Amalka >>>>>> >>>>>> >>>>>> _______________________________________________ >>>>>> Architecture mailing list >>>>>> Architecture@wso2.org >>>>>> https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture >>>>>> >>>>>> >>>>> >>>>> >>>>> -- >>>>> -- >>>>> Pulasthi Supun >>>>> Software Engineer; WSO2 Inc.; http://wso2.com, >>>>> Email: pulas...@wso2.com >>>>> Mobile: +94 (71) 9258281 >>>>> Blog : http://pulasthisupun.blogspot.com/ >>>>> Git hub profile: https://github.com/pulasthi >>>>> >>>> >>>> >>>> >>>> -- >>>> Dimuthu Leelarathne >>>> Architect & Product Lead of App Factory >>>> >>>> WSO2, Inc. (http://wso2.com) >>>> email: dimut...@wso2.com >>>> Mobile : 0773661935 >>>> >>>> Lean . Enterprise . Middleware >>>> >>> >>> >>> >>> -- >>> -- >>> Pulasthi Supun >>> Software Engineer; WSO2 Inc.; http://wso2.com, >>> Email: pulas...@wso2.com >>> Mobile: +94 (71) 9258281 >>> Blog : http://pulasthisupun.blogspot.com/ >>> Git hub profile: https://github.com/pulasthi >>> >> >> >> >> -- >> Dimuthu Leelarathne >> Architect & Product Lead of App Factory >> >> WSO2, Inc. (http://wso2.com) >> email: dimut...@wso2.com >> Mobile : 0773661935 >> >> Lean . Enterprise . Middleware >> > > > > -- > -- > Pulasthi Supun > Software Engineer; WSO2 Inc.; http://wso2.com, > Email: pulas...@wso2.com > Mobile: +94 (71) 9258281 > Blog : http://pulasthisupun.blogspot.com/ > Git hub profile: https://github.com/pulasthi > -- Dimuthu Leelarathne Architect & Product Lead of App Factory WSO2, Inc. (http://wso2.com) email: dimut...@wso2.com Mobile : 0773661935 Lean . Enterprise . Middleware
_______________________________________________ Architecture mailing list Architecture@wso2.org https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture
