[ https://issues.jboss.org/browse/WFLY-8954?page=com.atlassian.jira.plugin.... ] Nuno Godinho de Matos edited comment on WFLY-8954 at 8/31/17 11:58 AM: ----------------------------------------------------------------------- Hi, As requested, there is now a branch based on the master with the source code to run the discussed test. The following branch comparison shows the changes. https://github.com/wildfly/wildfly/compare/master...99sono:WFLY-8954-from... This branch is called: WFLY-8954-from-master I do not have a big time window available to me. But I will now study the org.eclipse.persistence.transaction package of eclipselink, see the class architecture present within this package and the business process implemented by these components. And see where I might be bale to override functionality to what you suggest. The following image is a basic class diagram with the core components that may have to be hacked/overriden to address this issue. https://drive.google.com/open?id=0B_dEiNBGUsxqX1k1T3pqak1FSnc Ok, I supect tha to get a hold of the TransactionSynchronizationRegistry we should be using. I setup a smal rest service to return me the output of: {panel} (TransactionSynchronizationRegistry) initContext .doLookup("java:comp/TransactionSynchronizationRegistry"); {panel} I get a good result. {panel} {"value":{"type":"string","value":"The lookup returned: org.jboss.as.txn.service.internal.tsr.TransactionSynchronizationRegistryWrapper@edacee0 "}} {panel} Hopefully these jndi lookups within the container are fast. I have noticed that the MBean server in wildfly, when I clean queus on active MQ is significantly slower than on weblogic. So I am a bit afraid of expensive calls to get resources... The rest call is taking me 22 ms, on average ... the timing here is too expensive. Let us see how the fishing goes. Many thanks. was (Author: nuno.godinhomatos): Hi, As requested, there is now a branch based on the master with the source code to run the discussed test. The following branch comparison shows the changes. https://github.com/wildfly/wildfly/compare/master...99sono:WFLY-8954-from... This branch is called: WFLY-8954-from-master I do not have a big time window available to me. But I will now study the org.eclipse.persistence.transaction package of eclipselink, see the class architecture present within this package and the business process implemented by these components. And see where I might be bale to override functionality to what you suggest. The following image is a basic class diagram with the core components that may have to be hacked/overriden to address this issue. https://drive.google.com/open?id=0B_dEiNBGUsxqX1k1T3pqak1FSnc Let us see how the fishing goes. Many thanks. -- This message was sent by Atlassian JIRA (v7.2.3#72005)