Michele I believe you could assume the msgId is unique at the server and use it. Doing a counter will imply a synchronized creation and might well slow your service down.
Paul On Nov 9, 2007 10:00 AM, Michele Mazzucco <[EMAIL PROTECTED]> wrote: > Paul, > > thanks for the reply. > One more question: when is the messageID created?, before the message is > sent or when the message is received? > I need to store some data in a map (on the server side) and I would like > to use the messageID as key However, if the messageID is generated on > the client side, it's probably better to create a fresh key (i.e. using > a counter), isn't it? > > Thanks, > Michele > > On Thu, 2007-11-08 at 18:20 +0000, Paul Fremantle wrote: > > Yes the UUIDs used in messageID should be unique inside the same JVM. > > We did have a problem with UUIDs not being unique at one point (it > > came up when we did load tests of Synapse). I know we did a fix in > > Synapse but I'm pretty certain this filtered into Axis2 as well. > > > > I believe they should be Universally Unique (i.e. unique OUTSIDE just > > a JVM as well) but that's harder to ensure. > > > > Paul > > > > On Nov 8, 2007 5:55 PM, Michele Mazzucco <[EMAIL PROTECTED]> > > wrote: > > Hi all, > > > > when is the message id set?, is it guaranteed to be unique > > inside the > > same JVM (receiver side)? > > > > > > Thanks, > > Michele > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > > > > > -- > > Paul Fremantle > > Co-Founder and VP of Technical Sales, WSO2 > > OASIS WS-RX TC Co-chair > > > > blog: http://pzf.fremantle.org > > [EMAIL PROTECTED] > > > > "Oxygenating the Web Service Platform", www.wso2.com > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > -- Paul Fremantle Co-Founder and VP of Technical Sales, WSO2 OASIS WS-RX TC Co-chair blog: http://pzf.fremantle.org [EMAIL PROTECTED] "Oxygenating the Web Service Platform", www.wso2.com
