[jboss-user] [JCA/JBoss] - Re: Destroying connection that could not be successfully mat

[vickyk]

I need to see the logs to get more details , enable the log tracing for org.jboss.resource.connectionmanager.JBossManagedConnectionPool and attach it here . 

 try
  |                   {
  |                      Object matchedMC = mcf.matchManagedConnections(Collections.singleton(cl.getManagedConnection()),
  |                            subject, cri);
  |                      if (matchedMC != null)
  |                      {
  |                         if (trace)
  |                            log.trace("supplying ManagedConnection from pool: " + cl);
  |                         cl.grantPermit(true);
  |                         return cl;
  |                      }
  | 
  |                      //Match did not succeed but no exception was thrown.
  |                      //Either we have the matching strategy wrong or the
  |                      //connection died while being checked.  We need to
  |                      //distinguish these cases, but for now we always
  |                      //destroy the connection.
  |                      log.warn("Destroying connection that could not be successfully matched: " + cl);
  |                      synchronized (cls)
  |                      {
  |                         checkedOut.remove(cl);
  |                      }
The above code is from 
http://anonsvn.jboss.org/repos/jbossas/branches/Branch_4_2/connector/src/main/org/jboss/resource/connectionmanager/InternalManagedConnectionPool.java

It is this code which is displaying the warning .
Looks to me the issue with matchManagedConnection implementation of MCF . 
Give me more details about the MCF implementation of matchManagedConnection .


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