Hi Pirinthapan, Since the user name is not unique at the tenant domain (but it should be unique at application domain), can't we simply use the following pattern to the verification of user name?
<user defined user name>_<base64 encoding of the application key> I hope this should resolve your issue. Thanks, Rajeevan On Wed, Jun 3, 2015 at 11:52 AM, Pirinthapan Mahendran <pirintha...@wso2.com > wrote: > Hi all, > > In App Factory, the database users are application local. That means if we > create a database user under one application its not visible to another > application even within the same tenant. So if we try to create a user with > the same name in different applications within same tenant, we are getting > 'user already exists exception'. > > This is because the RSSAdmin service only allows to create the user with > the same name in different tenants. Not within same tenant. > > To overcome this issue I tried to append the base64 encoding of the > application key to the user name in template layer level. This also failing > because of the following reason. > > By default mysql user name length is limited to 16 characters. In the > current implementation of App Factory, we have allocated these 16 > characters in the following pattern. > > <user defined user name>_<hash code of tenant domain> > > 1. First 7 characters for the user name, provided by the user. (Limited > this to 7 characters in UI level) > 2. 8th character is for the connector '_'. > 3. last 8 characters for the base64 encoding of the hash code of tenant > domain (this is created by 'carbon-storage-management' component). > > I kindly expect your thoughts to overcome this issue. > > Thanks & Regards. > Mahendran Pirinthapan > Software Engineer | WSO2 Inc. > Mobile +94772378732. > > _______________________________________________ > Dev mailing list > Dev@wso2.org > http://wso2.org/cgi-bin/mailman/listinfo/dev > > -- Vimalanathan Rajeevan Software Engineer WSO2 Inc.:http://wso2.com lean.enterprise.middleware Mobile : +94 773090875
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