Hi, people.
I tried to configure a datasource using Unisys DMS-II Jdbc Driver. I wrote the
configuration below:
<no-tx-datasource>
<jndi-name>DmsiiMyDB-DS</jndi-name>
<connection-url>jdbc:unisys:dmsql:Unisys.DMSII:resource=mydb;host=myHost;port=1111;</connection-url>
<driver-class>com.unisys.jdbc.dmsql.Driver</driver-class>
<user-name>MyUser</user-name>
MyPassword
<min-pool-size>1</min-pool-size>
<max-pool-size>3</max-pool-size>
<idle-timeout-minutes>1</idle-timeout-minutes>
</no-tx-datasource>
That????s the situation:
1) My application invokes the first connection to DMS-II database; JBoss opens
this connection and the application works fine;
2) The application invokes the second and third connections, working fine;
3) When the application tries to invoke the connection again it fails;
4) At Unisys mainframe side the DMS-II query show 3 active connections.
My theory is: JBoss is not managing correctly connection pooling with DMS-II
Jdbc Driver. Every time a connection is requested JBoss establish it with
DMS-II Database and do not release it after use. When the number of requests
reaches its maximum value new connections are refused and the old connection
are not release for reuse.
I am use JBOSS 4.2.0-GA-SP2 , JDK 1.5.0.15 .
Can anybody help me???
Thanks !!!!
Andre
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