Waitopedia is a comprehensive resource of information about SQL Server waits.

The description shown below is the top answer as voted by the Spotlight community.

The charts are based on 2.1 TB of data collected from 4207 instances uploaded by 323 Spotlight users over an 8 week period.

PWAIT_HADR_CLUSTER_INTEGRATION

Category: Idle
SQL Server versions: 2012, 2014, 2016, 2017

This is an idle wait and so it can be safely ignored.

What is PWAIT_HADR_CLUSTER_INTEGRATION?

1 Answer

 

An append, replace, and/or remove operation is waiting to grab a write lock on an AlwaysOn internal list (such as a list of networks, network addresses, or availability group listeners). Internal use only Information from Microsoft®

Never

This wait has never occurred recently

PWAIT_HADR_CLUSTER_INTEGRATION has not occurred recently on 4207 instances checked.

Prevalence of PWAIT_HADR_CLUSTER_INTEGRATION across the Spotlight Population