Re: [Zope] Running more than one instance on windows often block each other

Sune B. Woeller wrote at 2005-7-21 13:16 +0200:

... I can see (with the excellent (and free) 'Process Explorer' from sysinternals) that the python processes always opens port 19999, and connects by that port to themselves on another port (for instance 2550).

You can find the relevant code in "ZServer.medusa.thread.select_trigger.trigger.__init__" In principle, the code should try all sockets between "19999" down to "19950" and fail only when none of them could be bound to... -- Dieter