[raft] Improve /healthy status to return an error when raft errored#1546
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the-glu wants to merge 13 commits into
Open
[raft] Improve /healthy status to return an error when raft errored#1546the-glu wants to merge 13 commits into
the-glu wants to merge 13 commits into
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barroco
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This PR, following #1540 , change the /healthy status to return an error when raft stopped or is not available.
Should something wrong happens, various watchdogs (like k8s) will probably restart the containers and hopefully make it right again.
When raft is down, no queries are possible anymore anyways.