[jboss-user] [JCA/JBoss] - Connection in Use Keeps going Up Jboss 4.0.4.GA Jboss 4.0.4c

kazam do-not-reply at jboss.com
Tue Oct 17 14:18:53 EDT 2006


I am running my application on Jboss 4.0.4.GA and Jboss 4.0.4.c and on both of them on the  ManagedConnectionPool MBEAN

 ConnectionCreatedCount    (Keep going up)
 ConnectionDestroyedCount (Keep going up )
 InUseConnectionCount (Only goes up until managed connection error is thrown and application crashes).

Other Information
----------------------
-  Log file: 
    I see no entry for any connection leak or house keeping message.
    I can't see any message related to IDLE REMOVERrunning.

-  I am retrieving the connection using getConnection() only, no  user/passwd. This was working fine on jboss-4.0.2 but not since then. 

- I have two hibernate applications running on this jboss which use same database but are running fine and aren't using JNDI pooling.

Oracle-ds.xml file
-------------------------

  | <?xml version="1.0" encoding="UTF-8"?>
  | <datasources>
  |  <local-tx-datasource>
  |   	<jndi-name>jdbc/oracle</jndi-name>
  |   	<connection-url>jdbc:oracle:thin:@localhost:1521:proddb</connection-url>
  |     	<driver-class>oracle.jdbc.driver.OracleDriver</driver-class>
  |     	<user-name>user</user-name>
  |     	<password>pass</password>
  |     	<exception-sorter-class-name>org.jboss.resource.adapter.jdbc.vendor.OracleExceptionSorter</exception-sorter-class-name>
  |         <min-pool-size>20</min-pool-size>
  | 	<max-pool-size>150</max-pool-size>
  | 	<idle-timeout-minutes>1</idle-timeout-minutes>
  |         <blocking-timeout-millis>7000</blocking-timeout-millis>
  |         <!-- sql to call when connection is created
  |         <new-connection-sql>some arbitrary sql</new-connection-sql>
  |         -->
  |         <!-- sql to call on an existing pooled connection when it is obtained from pool - the OracleValidConnectionChecker is prefered
  |         <check-valid-connection-sql>some arbitrary sql</check-valid-connection-sql>
  |         -->
  |       	<!-- corresponding type-mapping in the standardjbosscmp-jdbc.xml (optional) -->
  |       	<metadata>
  |         <type-mapping>Oracle9i</type-mapping>
  |       	</metadata>
  |   </local-tx-datasource>
  | 
  | </datasources>
  | 

Please, any ideas are welcome. I am confused as to why the idle remover is not running and why are the inUseConnections not coming down even when no one is connected to the application for hours.

Thanks,Kazam.

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