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From Jason Rosenberg <...@squareup.com>
Subject Observer node config question
Date Mon, 07 Dec 2015 04:36:41 GMT

Is it necessary for all observer nodes to be specified in the configuration
of all other nodes in the cluster?

Or is it ok for the core voting nodes to just know about each other, and
allow observer nodes to come and go without requiring updates to the voting
nodes' configuration?

I am currently using 3.4.6 (perhaps the answer to this changes with 3.5.X,
since it allows dynamic ensembles?).



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