tomcat-users mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Daniel Mikusa <dmik...@vmware.com>
Subject Re: Changing tomcat connection pool size through jmx
Date Thu, 07 Mar 2013 20:10:49 GMT
On Mar 7, 2013, at 12:32 PM, amit shah wrote:

> I was looking at jmx since that would not need application server restart.
> 
> I didn't understand what you meant by "Have you tried looking at /
> modifying the attributes" ?

When you look at an Mbean in jconsole or jvisualvm, you'll see a few different tabs but there
should be one which lists Attributes (i.e. the values exposed through JMX) and one that lists
Operations (i.e. functions exposed through JMX).

Attributes list the properties of an mbean and some properties can be changed on the fly by
double-clicking them and setting a new value.  I believe that's how you would adjust the connection
pool properties.  Does that work for you?

Dan


> 
> 
> On Thu, Mar 7, 2013 at 9:50 PM, Daniel Mikusa <dmikusa@vmware.com> wrote:
> 
>> On Mar 7, 2013, at 9:59 AM, amit shah wrote:
>> 
>>> Hello,
>>>       I use tomcat connection pool in my web application by using two
>>> jars - tomcat-jdbc-7.0.34.jar and tomcat-juli-7.0.34.jar. I want to
>> change
>>> the connection pool size through jmx but I could not find any defined jmx
>>> operation for doing that.
>> 
>> Are you strictly looking at JMX operations?  Have you tried looking at /
>> modifying the attributes?
>> 
>> Dan
>> 
>>>        I noticed that bug
>>> 50864<https://issues.apache.org/bugzilla/show_bug.cgi?id=50864>
>>> specifies
>>> that tomcat allows updating the connection pool size through jmx from
>>> tomcat 7.0.28 onwards. I use 7.0.34 version for jars. Am I missing
>>> something?
>>> 
>>> Thank you
>> 
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
>> For additional commands, e-mail: users-help@tomcat.apache.org
>> 
>> 

---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
For additional commands, e-mail: users-help@tomcat.apache.org


Mime
View raw message