Grouper Developers Forum

[Shilen Patel <>]

I simply added one line of code into the JNDISourceAdapter.java file in 
the setupEnvironment() method.

environment.put("com.sun.jndi.ldap.connect.pool", "true");

Though it probably makes sense to have the "true" value come from the 
sources.xml file instead of hard coded in the class.  Also, since I'm 
using SSL, I added the following to my JAVA_OPTS environment variable:

-Dcom.sun.jndi.ldap.connect.pool.protocol="plain ssl"


-- Shilen




Michael R. Gettes wrote:
> I have a stupid question - how does one add connection pooling to the 
> JNDISourceAdapter?
>
> /mrg
>
> On Aug 10, 2007, at 10:47, Shilen Patel wrote:
>
> > Hello,
> >
> > I recall the connection pooling issue with the JNDISourceAdapter 
> > being brought up before, but I don't see any Jira issues on that.  So 
> > I thought I would share some results.  Simply by adding connection 
> > pooling to the JNDISourceAdapter, I'm seeing a significant 
> > performance improvement while making repeated calls to 
> > Member.getSubject().  For instance, for a group with 120 members, 
> > retrieving the Subject objects for all 120 members resulted in a 60% 
> > performance improvement while using connection pooling.
> >
> > -- Shilen