2.2.1 Jolt Startup Class and Connection Pool

You must instruct WebLogic Server to invoke the PoolManagerStartUp class whenever the WebLogic Server is started or restarted. This invocation establishes the pool connection to Tuxedo from the config.xml file, as shown in the following example.

Note:

For more information about the config.xml file, refer to the Oracle WebLogic Server Administration Guide.

<StartupClass
   ClassName="bea.jolt.pool.servlet.weblogic.PoolManagerStartUp"
   FailureIsFatal="false"
   Name="MyStartup Class"
   Targets="myserver"
/>
<JoltConnectionPool
   ApplicationPassword="tuxedo"
   MaximumPoolSize="5"
   MinimumPoolSize="3"
   Name="MyJolt Connection Pool"
   PrimaryAddresses="//TUXSERVER:6309"
   RecvTimeout="300"
   SecurityContextEnabled="true"
   Targets="myserver"
   UserName="joltuser" 
   UserPassword="jolttest"
   UserRole="clt"
/>

The startup class in the preceeding example instructs WebLogic Server to invoke the PoolManagerStartUp class when the WebLogic Server starts. The JoltConnectionPool specifies initialization arguments that are passed to the PoolManagerStartUp class. If you do not want the SessionPool to try to reestablish the connection in case any of the JSL is forced to shutdown, set the JVM property jolt.sessionPoolKeepAlive=false when starting up the Weblogic Server.

• Jolt Connection Pool Attributes