[jbossts-issues] [JBoss JIRA] Created: (JBTM-853) Optimize performance of code path for new TSR based integration for AS 7.

[Andrig Miller (JIRA)]

Optimize performance of code path for new TSR based integration for AS 7.
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                 Key: JBTM-853
                 URL: https://issues.jboss.org/browse/JBTM-853
             Project: JBoss Transaction Manager
          Issue Type: Task
      Security Level: Public (Everyone can see)
          Components: JTA
    Affects Versions: 4.15.1
            Reporter: Andrig Miller
            Priority: Critical
             Fix For: 4.15.2
         Attachments: AS7CR1.txt

In testing the pre-AS7 CR 1 release, we found a performance regression, related to the following attached OProfile data.

com.arjuna.common.internal.util.propertyservice.BeanPopulator.getDefaultInstance(java.lang.Class) is the main method involved from the profile data.

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