[
https://issues.apache.org/jira/browse/OFBIZ-4282?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jacques Le Roux reassigned OFBIZ-4282:
--------------------------------------
Assignee: Jacques Le Roux
> TransactionUtil performance optimisations
> -----------------------------------------
>
> Key: OFBIZ-4282
> URL: https://issues.apache.org/jira/browse/OFBIZ-4282
> Project: OFBiz
> Issue Type: Improvement
> Components: framework
> Affects Versions: SVN trunk
> Reporter: Philippe Mouawad
> Assignee: Jacques Le Roux
> Labels: PERFORMANCE
>
> Hello,
> Reviewing TransactionUtil code, I have seen 2 problems:
> - internalBegin is uselessly synchronized , since it is a static method it is
> a very big useless Contention Point since not unthread safe instance variable
> is used
> - debugResources is true which creates a DebugXAResource (that creates an
> Exception) , it should be false and made an option for debuging
> These 2 modifications have been in our production for a while and we noticed
> CPU reduction and no more contention on TransactionUtil#begin
> Regards
> Philippe Mouawad
> http://www.ubik-ingenierie.com
--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira
