Quoting "Brian Dillon (ext. 944)" <[EMAIL PROTECTED]>: > Hi, > > Thanks for you're help so far. I have managed to get a simple client and > service working together with an XA resource. I just have a couple of quick > questions which you might be able to help;
Have a look at samples/test-suite1. There are several test cases that involve XAResources. > > Firstly, when is Kandula likely to be officially released ? Most likely in the Summer of 2006. > > Secondly. At the moment transaction management is done on the server-side by > the coordinator. How is it envisaged that failover would work ? I.E. If I > have two instances of the Web Services deployed in a cluster and one of the > application servers goes down ? Normally failover would be handled through > sessions and session failover (this is quite easy for simple things like > remaining logged in). It is assumed that the client will see a broken > transaction and start again or will the coordinator know enough to either > rollback or continue with the transaction ? The action taken by the coordinator depends on the state of the transaction at which the failure takes place and the subsequent response from the client when it recovers. In fact the ws-at specification talks a lot about recovery from failure and several are covered in the introp scenarios: http://wsi.alphaworks.ibm.com:8080/interop/index.html Again, if you want to simulate these scenarios please use the *new* Kandula_1 code since the old code does not handle them. thanks, --dasarath > > Thanks, > > Brian Dillon > > ********************************************************************** > The information contained in this e-mail is confidential, may be > privileged and is intended only for the user of the recipient named above. > If you are not the intended recipient or a representative of the intended > recipient, you have received this e-mail in error and must not copy, use > or disclose the contents of this e-mail to anybody else. If you have > received this e-mail in error, please notify the sender immediately > by return e-mail and permanently delete the copy you received. > This e-mail has been swept for computer viruses. However, you should > carry out your own virus checks. > Registered in Ireland, No. 205721. http://www.FINEOS.com > ********************************************************************** > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
