SELECT * FROM `io_by_thread_by_latency`
|
user | total | total_latency | min_latency | avg_latency | max_latency | thread_id | processlist_id | |
---|---|---|---|---|---|---|---|---|
log_flusher_thread | 59 | 692.27 ms | 70.12 us | 11.73 ms | 31.84 ms | 18 | NULL | |
page_flush_coordinator_thread | 240 | 180.75 ms | 4.93 us | 400.50 us | 96.50 ms | 13 | NULL | |
main | 148 | 91.89 ms | 79.73 ns | 409.51 us | 30.35 ms | 1 | NULL | |
io_write_thread | 8 | 82.03 ms | 1.70 ms | 10.25 ms | 19.03 ms | 9 | NULL | |
io_write_thread | 4 | 33.27 ms | 5.62 ms | 8.32 ms | 15.20 ms | 10 | NULL | |
log_checkpointer_thread | 6 | 32.94 ms | 25.81 us | 5.49 ms | 11.15 ms | 15 | NULL | |
log_writer_thread | 95 | 12.86 ms | 489.46 ns | 135.39 us | 3.74 ms | 20 | NULL | |
srv_worker_thread | 1 | 1.45 ms | 1.45 ms | 1.45 ms | 1.45 ms | 38 | NULL | |
srv_worker_thread | 2 | 819.86 us | 245.42 us | 409.93 us | 574.44 us | 40 | NULL | |
clone_gtid_thread | 5 | 765.52 us | 11.88 us | 153.10 us | 277.77 us | 35 | NULL | |
srv_purge_thread | 1 | 179.23 us | 179.23 us | 179.23 us | 179.23 us | 36 | NULL | |
srv_worker_thread | 1 | 11.54 us | 11.54 us | 11.54 us | 11.54 us | 42 | NULL |
|