[Building Sakai] Database Connection Pooling

Steve Swinsburg steve.swinsburg at gmail.com
Thu Dec 26 14:18:02 PST 2013


Db2 connections? As in the db2 database? FYI support was totally removed a
while back.

Cheers
Steve

sent from mobile
On 25/12/2013 3:43 AM, "Mark J. Norton" <markjnorton at earthlink.net> wrote:

>  Just to put this in context, I'm not actually asking to change the Sakai
> connection pooling (though having it configurable would be a great
> feature).  Rather, I have a client who wants to pool DB2 connections
> (currently using only one) to improve performance.  This is happening in a
> custom User Directory Provider.
>
> - Mark Norton
>
> On 12/24/2013 11:11 AM, Matthew Jones wrote:
>
>  There was a jira I was working on to make it easier to switch from dbcp
> to tomcat (and c3p0 if someone wrote the wrapper for it). I still plan to
> finish this for Sakai 10 (mostly just some class reorganization was left I
> think), but it didn't get to it for 2.9. I'd tested this back against 2.9
> though and you can manually switch the pooler over to the tomcat one by
> changing the values in the db-components.xml re-compiling the kernel
>
>  https://jira.sakaiproject.org/browse/KNL-1000
>
>
> On Tue, Dec 24, 2013 at 10:29 AM, Aaron Zeckoski <azeckoski at unicon.net>wrote:
>
>> In short, in the kernel (see the database project). This is
>> controllable in sakai config. Same as it has been for awhile. We do
>> not use tomcat connection polling in 2.9.
>> -AZ
>>
>>
>> On Tue, Dec 24, 2013 at 10:22 AM, Mark J. Norton
>> <markjnorton at earthlink.net> wrote:
>> > Where does Sakai initialize database connection pooling?
>> > Are we using Tomcat connection pooling in 2.9.x?
>> >
>> > - Mark Norton
>> >
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>>
>>  --
>> Aaron Zeckoski - Software Architect - http://tinyurl.com/azprofile
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