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This wait never occurs for most instances
For each of 4207 instances, we ranked PWAIT_HADR_JOIN on how frequent it is compared to all other recent waits. The chart shows the total of all rankings.
For 25 % of hours with this wait, average wait time is around 15 ms
For each instance, we found all the recent hours when it had a PWAIT_HADR_JOIN wait. We found the average latency for each of those hours.
3 instances contributed data to this chart