[jboss-user] [Datasource Configuration] - Jboss 4.2.3 stall connection issue

vamshi nooka [https://community.jboss.org/people/vnooka] created the discussion "Jboss 4.2.3 stall connection issue" To view the discussion, visit: https://community.jboss.org/message/744379#744379 -------------------------------------------------------------- Hi, we are currently using JBoss 4.2.3 and are seeing lot of stalled transactions in the wiley. I tried all the possible configurations in the datasource file to check for stall connections but nothing helped. i have attached our DS file for the reference. Any help would be greatly appreciated. Tx a ton!     <datasources> <xa-datasource>     <jndi-name>xxxxxxxDS</jndi-name>     <track-connection-by-tx/>     <isSameRM-override-value>false</isSameRM-override-value>     <xa-datasource-class>oracle.jdbc.xa.client.OracleXADataSource</xa-datasource-class>     <xa-datasource-property name="URL">jdbc:oracle:thin:xxxxxxxxxxxxxxxxx</xa-datasource-property>     <xa-datasource-property name="User">xxxxxxxxxxxx</xa-datasource-property>     <xa-datasource-property name="Password">xxxxxxxxxxxxxx</xa-datasource-property>    <!--pooling parameters-->     <min-pool-size>20</min-pool-size>     <max-pool-size>500</max-pool-size>     <blocking-timeout-millis>30000</blocking-timeout-millis>     <idle-timeout-minutes>15</idle-timeout-minutes>     <!-- Uses the pingDatabase method to check a conn is still valid before handing it out from the pool -->     <valid-connection-checker-class-name>org.jboss.resource.adapter.jdbc.vendor.OracleValidConnectionChecker</valid-connection-checker-class-name>     <!-- Checks the Oracle error codes and messages for fatal errors -->     <exception-sorter-class-name>org.jboss.resource.adapter.jdbc.vendor.OracleExceptionSorter</exception-sorter-class-name>     <!-- Oracles XA ds cannot reuse a connection outside a tx once enlisted in a global tx and vice-versa -->     <no-tx-separate-pools/>       <!-- corresponding type-mapping in the standardjbosscmp-jdbc.xml -->       <metadata>          <type-mapping>Oracle9i</type-mapping>       </metadata>   </xa-datasource> </datasources>      -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/744379#744379] Start a new discussion in Datasource Configuration at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]