api: add initialized flag in cluster status #1581
Merged
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Signed-off-by: disksing [email protected]
What problem does this PR solve?
When initializing the cluster, PD needs to spend some time to add replica to the first region. If tidb-server is started before finish adding replica, the data may be written to simple replica.
What is changed and how it works?
cherry-pick #1555
Check List
Code changes
Side effects
Related changes
tidb-ansible
repository