Hey,

I've recently written a small application which's storing things in the Content Repository provided by JackRabbit. Since I ran into the bug described in JCR-3425, I'm using a recent 2.6-SNAPSHOT release built directly from source, deployed as *.rar. The whole thing runs on JBoss AS 7.1.1.

My code is the following, with exception handling stripped:

Repository repo = (Repository) new InitialContext().lookup("java:/project/jcr");
Session session = repo.login(new SimpleCredentials(user, "*".toCharArray()));

Node dir = session.getRootNode();
doSomethingWithTheInputStream(dir.getNode(...).getNode(Property.JCR_CONTENT).getProperty(Property.JCR_DATA).getBinary().getStream());

session.logout();

Upon calling session.logout, the following message appears in my log file whatsoever:

09:10:00,701 WARN  [org.jboss.jca.core.connectionmanager.pool.strategy.OnePool] (http--127.0.0.1-8000-14) IJ000612: Destroying connection that could not be successfully matched: org.jboss.jca.core.connectionmanager.listener.TxConnectionListener@6710ee[state=NORMAL managed connection=org.apache.jackrabbit.jca.JCAManagedConnection@13ccdd8 connection handles=0 lastUse=1355299797231 trackByTx=false pool=org.jboss.jca.core.connectionmanager.pool.strategy.OnePool@1b24dbd pool internal context=SemaphoreArrayListManagedConnectionPool@6afb99[pool=jackrabbit-jca-pool] xaResource=XAResourceWrapperImpl@ee436b[xaResource=session-anonym-148 pad=false overrideRmValue=false productName=Jackrabbit productVersion=2.6-SNAPSHOT jndiName=java:/themis/jcr] txSync=null

And eventually, the following (may or may not have to do with how many connections I open) problem occurs.

09:11:37,141 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/project].[Faces Servlet]] (http--127.0.0.1-8000-14) Servlet.service() for servlet Faces Servlet threw exception: javax.resource.ResourceException: IJ000655: No managed connections available within configured blocking timeout (30000 [ms])
          at org.jboss.jca.core.connectionmanager.pool.mcp.SemaphoreArrayListManagedConnectionPool.getConnection(SemaphoreArrayListManagedConnectionPool.java:377)
          at org.jboss.jca.core.connectionmanager.pool.AbstractPool.getSimpleConnection(AbstractPool.java:397)
          at org.jboss.jca.core.connectionmanager.pool.AbstractPool.getConnection(AbstractPool.java:365)
          at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.getManagedConnection(AbstractConnectionManager.java:329)
          at org.jboss.jca.core.connectionmanager.tx.TxConnectionManagerImpl.getManagedConnection(TxConnectionManagerImpl.java:368)
          at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.allocateConnection(AbstractConnectionManager.java:464)
          at org.apache.jackrabbit.jca.JCARepositoryHandle.login(JCARepositoryHandle.java:75)
          at org.apache.jackrabbit.commons.AbstractRepository.login(AbstractRepository.java:123)

Is there any way to avoid aforementioned warnings/exception?

The Jackrabbit resource adapter is configured as follows:

         <subsystem xmlns="urn:jboss:domain:jca:1.1">
            <archive-validation enabled="false" fail-on-error="true" fail-on-warn="false"/>
            <bean-validation enabled="true"/>
            <default-workmanager>
                <short-running-threads>
                    <core-threads count="50"/>
                    <queue-length count="50"/>
                    <max-threads count="50"/>
                    <keepalive-time time="10" unit="seconds"/>
                </short-running-threads>
                <long-running-threads>
                    <core-threads count="50"/>
                    <queue-length count="50"/>
                    <max-threads count="50"/>
                    <keepalive-time time="10" unit="seconds"/>
                </long-running-threads>
            </default-workmanager>
            <cached-connection-manager debug="false" error="false"/>
        </subsystem>

          <subsystem xmlns="urn:jboss:domain:resource-adapters:1.0">
            <resource-adapters>
                <resource-adapter>
                    <archive>
                        jackrabbit-jca-2.6-SNAPSHOT.rar
                    </archive>
                    <transaction-support>XATransaction</transaction-support>
                    <connection-definitions>
                        <connection-definition class-name="org.apache.jackrabbit.jca.JCAManagedConnectionFactory" jndi-name="java:/project/jcr" enabled="true" use-java-context="true" pool-name="jackrabbit-jca-pool" use-ccm="true">
                            <config-property name="ConfigFile">
                                ${jboss.server.config.dir}${/}jackrabbit.xml
                            </config-property>
                            <config-property name="BindSessionToTransaction">
                                false
                            </config-property>
                            <config-property name="HomeDir">
                                ${jboss.server.data.dir}${/}jackrabbit${/}
                            </config-property>
                        </connection-definition>
                    </connection-definitions>
                </resource-adapter>
            </resource-adapters>
        </subsystem>