Insert Delayed Configuration Metrics

Lists the Insert Delayed configuration metrics and provides a brief description of each.

Name Description
Insert Limit After inserting delayed_insert_limit delayed rows, the INSERT DELAYED handler thread checks whether there are any SELECT statements pending.
Insert Timeout How many seconds an INSERT DELAYED handler thread waits for INSERT statements before terminating.
Max Delayed Threads Do not start more than this number of threads to handle INSERT DELAYED statements.
Queue Size This is a per-table limit on the number of rows to queue when handling INSERT DELAYED statements.