server: rolling restart planning endpoint #150673
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MattWhelan
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Iterates over groups of nodes that can be drained and restarted in parallel without creating unavailability. Epic: none Part of: https://cockroachlabs.atlassian.net/browse/TREQ-929 Release node (ops change): The drain planning endpoint aids in efficient rolling restarts by examining replica placement and range health, and identifying non-overlapping nodes that can be drained and restarted without creating unavailability. It also respects cluster capacity constraints.
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Iterates over groups of nodes that can be drained and restarted in parallel without creating unavailability.
Epic: none
Part of: https://cockroachlabs.atlassian.net/browse/TREQ-929
Release node (ops change):
The drain planning endpoint aids in efficient rolling restarts by examining replica placement and range health, and identifying non-overlapping nodes that can be drained and restarted without creating unavailability. It also respects cluster capacity constraints.