The LATENCY LATEST command reports the latest latency events logged.
Each reported event has the following fields:
- Event name.
- Unix timestamp of the latest latency spike for the event.
- Latest event latency in millisecond.
- All-time maximum latency for this event.
- Sum of the latencies recorded in the time series for this event, added in 8.1.
- The number of latency spikes recorded in the time series for this event, added in 8.1.
"All-time" means the maximum latency since the Valkey instance was
started, or the time that events were reset LATENCY RESET.
Examples
127.0.0.1:6379> debug sleep 1
OK
(1.00s)
127.0.0.1:6379> debug sleep .25
OK
127.0.0.1:6379> latency latest
1) 1) "command"
2) (integer) 1738651470
3) (integer) 254
4) (integer) 1005
5) (integer) 1259
6) (integer) 2
For more information refer to the Latency Monitoring Framework page.