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.

FT_IFTS_RWLOCK

Category: Other
SQL Server versions: 2008, 2008 R2, 2012, 2014, 2016, 2017

What is FT_IFTS_RWLOCK?

1 Answer

 

Full-text is waiting on internal synchronization. Documented for informational purposes only. Not supported. Future compatibility is not guaranteed. Information from Microsoft®

Very rare

This wait never occurs for most instances

For each of 4207 instances, we ranked FT_IFTS_RWLOCK on how frequent it is compared to all other recent waits. The chart shows the total of all rankings.

Prevalence of FT_IFTS_RWLOCK across the Spotlight Population

For 85 % of hours with this wait, average wait time is less than 0.088 ms

For each instance, we found all the recent hours when it had a FT_IFTS_RWLOCK wait. We found the average latency for each of those hours.

529 instances contributed data to this chart

Latency Distribution of FT_IFTS_RWLOCK across the Spotlight Population