[Bug 530091] Re: [alpha3] Re-registered NC fails to be detected.

Daniel Nurmi dnurmi at gmail.com
Thu Mar 25 00:13:50 GMT 2010


It looks like the problem is related to the fact that euca_conf
--deregister will de-register a node, but the uec_component_listener is
not informed when de-registration happens.  Thus, if the component
listener is restarted, it will re-register the node as soon as it sees
the avahi publication of the node.

One possible avenue here would be to modify euca_conf in the UEC to send
a signal of some sort (perhaps, by putting a message into
registration.log, which uec_component_listener reads periodically?), to
inform the listener that a node has been de-registered and should not be
re-registered.

-- 
[alpha3] Re-registered NC fails to be detected.
https://bugs.launchpad.net/bugs/530091
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