Sun Nov 24 20:28:57 CET 2019
In my cluster some nodes can generate events when a consistency issue is
detected. When this happens, I'd like one node (and only one) to resolve
global:trans/4 allows to set the number of retries, so one approach could
be to set retries to 0 so *if* my understanding is correct, only 1 node
would do the conflict resolution (the one that grabs the lock). If some
kind soul can confirm that this is correct, thank you in advance. :)
Otherwise, what other options do I have? For example, can I set a flag
somehow so that the nodes that run the code in the global:trans know that
this has already been done by another node?
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the erlang-questions