INFO [CachedConnectionManager] Closing a connection for you.

[shadow_heart]

Hi Everyone,

I got this Info Message showing when I try to connect to MySQL DB, just using JDBC, and I was wondering if this will affect the performance of my application or it's just there because the configuration xml file setting.

The message:

INFO [CachedConnectionManager] Closing a connection for you. Please close them yourself: org.jboss.resource.adapter.jdbc.WrappedConnection@1e2ee3f
java.lang.Throwable: STACKTRACE...

Using: JBOSS 4.2 RC2 + MySQL 5

I will appreciate any advices or suggestions replied!

[chadws]

Are you actually closing your connection, i.e., connection.close()? This message typically shows up when you open a connection to perform a query, but fail to close it.

[weston.price]

This is a warning level message telling you that you are not closing your connections properly. The following page on the Wiki gives more information. Ultimately you should determine if this is a 'real' leak on your part and if so, close your connections in a timely manner.


http://wiki.jboss.org/wiki/Wiki.jsp?page=WhatDoesTheMessageDoYourOwnHousekeepingMean