SLOWLOG LEN

SLOWLOG LEN

Available since

2.2.12

Time complexity

O(1)

ACL categories

@admin, @slow, @dangerous

This command returns the current number of entries in the slow log.

A new entry is added to the slow log whenever a command exceeds the execution time threshold defined by the slowlog-log-slower-than configuration directive. The maximum number of entries in the slow log is governed by the slowlog-max-len configuration directive. Once the slog log reaches its maximal size, the oldest entry is removed whenever a new entry is created. The slow log can be cleared with the SLOWLOG RESET command.