Can i start the cluster with only 2 servers?
# community-helpj
JinW
11/08/2021, 3:54 AMCan i start the cluster with only 2 servers?
k
Kishore Nallan
11/08/2021, 3:55 AMRaft requires a quorum, so need to be odd number. 2 node setup will start fine but will run into issues when network partition etc. happen. You need minimum 3 nodes to survive one node failure.
Kishore Nallan
11/08/2021, 3:56 AMIf your dataset is read only you can just run 2 independent nodes and update them separately if you really want only 2 nodes.
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j
JinW
11/08/2021, 3:57 AMPerfect, thank you!
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