After looking through twisted.spread.db source, I noticed that it implements twisted.internet.protocol. You could use the self.transport.loseConnection facility to forcefully disconnect clients. If you want your client to do a certain routine when the server shuts him down, you could send a custom message to the client first that will trigger some cleanup procedure you have in your client. I do similar stuff like this in our twisted xmpp server. :)<br>
<br><br><div class="gmail_quote">On Tue, May 20, 2008 at 9:55 PM, Patrick Scharrenberg <<a href="mailto:pittipatti@web.de">pittipatti@web.de</a>> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
Hi!<br>
<br>
I have a server with multiple clients (processing nodes) which send<br>
their data periodically to the server using PB.<br>
<br>
Now I'm trying to quit the clients from the server-side, eg. when the<br>
server is shut down.<br>
I tried to install a "quit-callback-routine" from the client on the<br>
server, which the server should start if it wants a client to shutdown.<br>
But this doesn't work, instead I get a<br>
twisted.spread.jelly.InsecureJelly: method<br>
error.<br>
<br>
Please find attached some sample-code I used for testing.<br>
<br>
I think I was 'a little' to optimistic, that things just work when<br>
trying to send methods over the net and expecting twisted to know how to<br>
handle with this.<br>
<br>
But what do I have to change, to archive the result I'm expecting?<br>
<br>
Thanks in advance<br>
<font color="#888888"><br>
Patrick<br>
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<br></blockquote></div><br><br clear="all"><br>-- <br><a href="http://www.alvinatorsplayground.blogspot.com/">http://www.alvinatorsplayground.blogspot.com/</a>