Hi, On Thu, Feb 17, 2011 at 3:48 PM, xjchwork <xjchw...@gmail.com> wrote: > > thanks,Martin.We use the default , AUTO_ACKNOWLEDGE.
in this case I'd try upgrading to one of the bugfix releases of the 5.3.x series, or to the latest 5.4.2 if possible. But I don't know if the issue has been addressed but lots of message handling changed between 5.3 and 5.4 so it could be that this issue got resolved as a side effect. Best regards, Martin
