[jboss-jira] [JBoss JIRA] Assigned: (JBTM-217) Contention on SychronizedMap in TransactionLocalDelegateImpl.java

[Mark Little (JIRA)]

     [ http://jira.jboss.com/jira/browse/JBTM-217?page=all ]

Mark Little reassigned JBTM-217:
--------------------------------

    Assignee: Jonathan Halliday  (was: Mark Little)

> Contention on SychronizedMap in TransactionLocalDelegateImpl.java
> -----------------------------------------------------------------
>
>                 Key: JBTM-217
>                 URL: http://jira.jboss.com/jira/browse/JBTM-217
>             Project: JBoss Transaction Manager
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>    Affects Versions: 4.2.3
>            Reporter: Phillip Thurmond
>         Assigned To: Jonathan Halliday
>
> Under heavy loads, I'm seeing contention on the object map in TransactionLocalDelegateImpl.java.  Can this variable be changed to use ConcurrentHashMap?

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