Re: [Architecture] API Manager REST API separation for store and publisher.

AFAIU, It would be great to have common data model (entity model) for DAO layer but separate data models for Service Layer (DTOs). It would be easy to maintain having two separate layers for separate concerns. *Dhanuka Ranasinghe* Associate TechLead WSO2 Inc. ; http://wso2.com lean . enterprise

Re: [Architecture] API Manager REST API separation for store and publisher.

AFAIU, It will be better to have two separate object model for both store and publisher. *Dhanuka Ranasinghe* Associate TechLead WSO2 Inc. ; http://wso2.com lean . enterprise . middleware phone : +94 715381915 On Tue, Oct 13, 2015 at 10:46 PM, Sanjeewa Malalgoda wrote: > Hi All, &g

Re: [Architecture] Role Based Access Control (RBAC) for RDBMS based environment provisioning

*Dhanuka Ranasinghe* Senior Software Engineer WSO2 Inc. ; http://wso2.com lean . enterprise . middleware phone : +94 715381915 On Sat, Aug 16, 2014 at 4:32 AM, Manfred Herrmann < herrmann.manf...@googlemail.com> wrote: > +1 ... for providing this capability > > my comments inl

Re: [Architecture] Role Based Access Control (RBAC) for RDBMS based environment provisioning

Since SS 1.1.0 we do support concepts of environments. There can be multiple database server instances in single environment. So according to above use case, there can be multiple database server instances (R&D and maintenance ) for Development environment. At the moment any user can access any env

[Architecture] Role Based Access Control (RBAC) for RDBMS based environment provisioning

: *Developer* *Tester* *Sys Admin* *Support Member* *Development* A,C,D,M A,C,D,M *QA* A A,C,D,M A,C,D,M *UAT* A A,C,D,M *Production* A,C,D,M A Access *A* Create *C* Delete *D* Modify *M* Cheers, Dhanuka *Dhanuka Ranasinghe* Senior Software Engineer WSO2 Inc. ; http://wso2

Re: [Architecture] WSO2 MB Proposed RDBMS Design

e.org/what-is-the-difference-between-persistent-and-non-persistent-delivery.html *Dhanuka Ranasinghe* Senior Software Engineer WSO2 Inc. ; http://wso2.com lean . enterprise . middleware phone : +94 715381915 On Mon, Jul 21, 2014 at 12:36 PM, Dhanuka Ranasinghe wrote: > IMO, If we gonna k

Re: [Architecture] Fwd: Create CQL data source from master-datasources.xml

*Dhanuka Ranasinghe* Senior Software Engineer WSO2 Inc. ; http://wso2.com lean . enterprise . middleware phone : +94 715381915 On Tue, Jul 22, 2014 at 5:47 PM, Anjana Fernando wrote: > Yeah, the format looks good .. Hope you used JAXB to represent this model > in the code

Re: [Architecture] Fwd: Create CQL data source from master-datasources.xml

*Dhanuka Ranasinghe* Senior Software Engineer WSO2 Inc. ; http://wso2.com lean . enterprise . middleware phone : +94 715381915 On Tue, Jul 22, 2014 at 5:47 PM, Anjana Fernando wrote: > Yeah, the format looks good .. Hope you used JAXB to represent this model > in the code

[Architecture] Fwd: Create CQL data source from master-datasources.xml

looping architecture *Dhanuka Ranasinghe* Senior Software Engineer WSO2 Inc. ; http://wso2.com lean . enterprise . middleware phone : +94 715381915 -- Forwarded message -- From: Dhanuka Ranasinghe Date: Tue, Jul 22, 2014 at 12:00 PM Subject: Create CQL data source from master

Re: [Architecture] WSO2 MB Proposed RDBMS Design

nt to insert into DB early as possible and let others to use heap memory. For this we will have to make this functionality more configurable but again we will have to think about how gonna support fail over (probably have to change db schema). *Dhanuka Ranasinghe* Senior Software Engineer WSO

Re: [Architecture] WSO2 MB Proposed RDBMS Design

Are we going to insert whole message or as chunks On 18 Jul 2014 18:06, "Asitha Nanayakkara" wrote: > Hi, > > Following is the RDBMS design for WSO2 MB 3.0.0 > > Messages model > > ​Message metadata model > > > ​ > Following are the concerns came across in the discussion > > *- Why we use referen

Re: [Architecture] RDBMS Design For WSO2 MB 3.0.0

-list-vs-temporary-table/ [2] http://dbaforums.org/oracle/index.php?showtopic=9579 Cheers, *Dhanuka Ranasinghe* Senior Software Engineer WSO2 Inc. ; http://wso2.com lean . enterprise . middleware phone : +94 715381915 On Fri, Jul 18, 2014 at 11:00 AM, Ramith Jayasinghe wrote: > as Dhan

Re: [Architecture] RDBMS Design For WSO2 MB 3.0.0

*Dhanuka Ranasinghe* Senior Software Engineer WSO2 Inc. ; http://wso2.com lean . enterprise . middleware phone : +94 715381915 On Thu, Jul 17, 2014 at 12:30 PM, Hasitha Hiranya wrote: > Hi, > > If we use JPA, how will it affect the performance, and maybe database > level tuning?

Re: [Architecture] RDBMS Design For WSO2 MB 3.0.0

Please find my inputs for above questions inline. *Dhanuka Ranasinghe* Senior Software Engineer WSO2 Inc. ; http://wso2.com lean . enterprise . middleware phone : +94 715381915 On Thu, Jul 17, 2014 at 9:52 AM, Hasitha Hiranya wrote: > Hi, > > Moving to Architecture@ > > Than

Re: [Architecture] Fwd: Replacing OpenJPA with EclipseLink and same time make compatible with Hibernate

*Dhanuka Ranasinghe* Senior Software Engineer WSO2 Inc. ; http://wso2.com lean . enterprise . middleware phone : +94 715381915 On Thu, Jul 10, 2014 at 6:06 PM, Sagara Gunathunga wrote: > > > > On Thu, Jul 10, 2014 at 5:41 PM, Dhanuka Ranasinghe > wrote: > >&

[Architecture] Fwd: Replacing OpenJPA with EclipseLink and same time make compatible with Hibernate

looping architecture *Dhanuka Ranasinghe* Senior Software Engineer WSO2 Inc. ; http://wso2.com lean . enterprise . middleware phone : +94 715381915 -- Forwarded message -- From: Dhanuka Ranasinghe Date: Thu, Jul 10, 2014 at 5:39 PM Subject: Replacing OpenJPA with EclipseLink

Re: [Architecture] Using JPA for Data Access in C5

le to ship with our products. Cheers, Dhanuka *Dhanuka Ranasinghe* Senior Software Engineer WSO2 Inc. ; http://wso2.com lean . enterprise . middleware phone : +94 715381915 On Fri, Jan 3, 2014 at 4:50 PM, Afkham Azeez wrote: > When we wrote Tungsten, we were using Hibernate instead of di

Re: [Architecture] [Dev] Caching implementation performance improvement

*Dhanuka Ranasinghe* Senior Software Engineer WSO2 Inc. ; http://wso2.com lean . enterprise . middleware phone : +94 715381915 On Wed, Aug 7, 2013 at 12:12 PM, Afkham Azeez wrote: > > > > On Wed, Aug 7, 2013 at 12:10 PM, Afkham Azeez wrote: > >> >> >> &

Re: [Architecture] Caching implementation performance improvement

*Dhanuka Ranasinghe* Senior Software Engineer WSO2 Inc. ; http://wso2.com lean . enterprise . middleware phone : +94 715381915 On Wed, Aug 7, 2013 at 11:31 AM, Afkham Azeez wrote: > While running certain scenarios during testing of the Carbon 4.2.0 packs, > we saw certain performance

Re: [Architecture] Synching Configurations across the clusters

node and it's HA service will be activated. 3. All the configurations done and read through that HA service, by doing this whether it's UI or local file system change it will be synch with every time with every member. Cheers, Dhanuka *Dhanuka Ranasinghe* Senior Software Enginee