Bug 50864

Summary:	Reconfigure pool on the fly using JMX
Product:	Tomcat Modules	Reporter:	Filip Hanik <fhanik>
Component:	jdbc-pool	Assignee:	Tomcat Developers Mailing List <dev>
Status:	RESOLVED FIXED
Severity:	normal	CC:	brooke_hedrick, rtraja
Priority:	P2
Version:	unspecified
Target Milestone:	---
Hardware:	PC
OS:	All

Description Filip Hanik 2011-03-03 11:15:31 UTC

Provide a way to reconfigure the jdbc-pool using JMX and have it take effect when changes are submitted.
http://markmail.org/message/x6wem3zkxl4ps7ki

Comment 1 guenther 2012-02-13 16:06:58 UTC

To note in this context is also the fact that currently (Tomcat JDBC Connection Pool 1.1.0.0) several setter-methods in org.apache.tomcat.jdbc.pool.jmx.ConnectionPools
have an empty body.

As long as they are not implemented it is better to remove them (the settermethods, not the getter-methods) from the mbean interface, otherwise the user believes to can change these values, but in truth the changes are not considered at all.

Comment 2 Raja 2012-04-02 23:14:34 UTC

We also ran into this issue recently. For example, it would be very useful to increase max size of the pool without restarting the server.

Is there a traction on this? Would it help if we submit a patch?

Comment 3 Filip Hanik 2012-04-05 17:57:15 UTC

you got it, changes are underway

Comment 4 Filip Hanik 2012-04-10 16:34:19 UTC

Trunk fix in r1311844
7.0.x fix in r1311848
Will in be Tomcat 7.0.28 and onwards

Comment 5 Filip Hanik 2012-06-13 15:52:32 UTC

*** Bug 53346 has been marked as a duplicate of this bug. ***