SELECT * FROM `io_by_thread_by_latency`
|
user | total | total_latency | min_latency | avg_latency | max_latency | thread_id | processlist_id | |
---|---|---|---|---|---|---|---|---|
log_flusher_thread | 380 | 5.42 s | 90.21 us | 14.26 ms | 102.11 ms | 18 | NULL | |
page_flush_coordinator_thread | 1620 | 1.78 s | 3.27 us | 581.77 us | 48.32 ms | 13 | NULL | |
io_write_thread | 90 | 1.02 s | 98.26 us | 11.29 ms | 39.33 ms | 9 | NULL | |
io_write_thread | 71 | 941.50 ms | 326.81 us | 13.26 ms | 37.82 ms | 10 | NULL | |
log_checkpointer_thread | 90 | 627.82 ms | 10.68 us | 6.98 ms | 23.90 ms | 15 | NULL | |
io_write_thread | 31 | 354.51 ms | 1.61 ms | 11.44 ms | 22.90 ms | 11 | NULL | |
io_write_thread | 23 | 264.17 ms | 113.26 us | 11.49 ms | 33.09 ms | 12 | NULL | |
log_writer_thread | 656 | 183.25 ms | 486.29 ns | 279.34 us | 14.50 ms | 20 | NULL | |
main | 149 | 109.61 ms | 73.92 ns | 422.27 us | 29.30 ms | 1 | NULL | |
srv_worker_thread | 2 | 5.87 ms | 2.43 ms | 2.93 ms | 3.44 ms | 42 | NULL | |
srv_purge_thread | 3 | 4.93 ms | 280.11 us | 1.64 ms | 4.26 ms | 36 | NULL | |
srv_worker_thread | 2 | 2.42 ms | 11.09 us | 1.21 ms | 2.41 ms | 40 | NULL | |
clone_gtid_thread | 5 | 1.62 ms | 5.65 us | 324.51 us | 1.21 ms | 35 | NULL | |
io_read_thread | 7 | 214.40 us | 23.00 us | 30.63 us | 43.13 us | 5 | NULL | |
srv_worker_thread | 2 | 37.98 us | 8.34 us | 18.99 us | 29.63 us | 38 | NULL |
|