LATENCY HISTOGRAM

Since 1.1.0Observability

Syntax

LATENCY HISTOGRAM [command ...]

• Subcommand of LATENCY

Returns, for each command named, or every command called, its number of calls and how many of them took less than each power of two of microseconds. Under RESP3 the reply is a map.

Examples

> LATENCY HISTOGRAM GET SET
1) "get"
2) 1) "calls"
   2) (integer) 1
   3) "histogram_usec"
   4) 1) (integer) 1024
      2) (integer) 1
3) "set"
...

Related commands

• LATENCY
• LATENCY DOCTOR
• LATENCY GRAPH
• LATENCY HISTORY
• LATENCY LATEST
• LATENCY RESET
• HOTKEYS
• SLOWLOG