SELECT * FROM `io_by_thread_by_latency`
|
user | total | total_latency | min_latency | avg_latency | max_latency | thread_id | processlist_id | |
---|---|---|---|---|---|---|---|---|
log_flusher_thread | 155 | 2.45 s | 1.36 ms | 15.81 ms | 259.78 ms | 18 | NULL | |
io_write_thread | 97 | 828.35 ms | 1.49 ms | 8.54 ms | 22.48 ms | 9 | NULL | |
page_flush_coordinator_thread | 679 | 754.11 ms | 4.22 us | 596.98 us | 34.29 ms | 13 | NULL | |
log_checkpointer_thread | 66 | 413.07 ms | 7.76 us | 6.26 ms | 17.57 ms | 15 | NULL | |
io_write_thread | 21 | 271.62 ms | 1.57 ms | 12.93 ms | 27.32 ms | 11 | NULL | |
log_writer_thread | 234 | 262.90 ms | 551.76 ns | 1.12 ms | 95.74 ms | 20 | NULL | |
main | 149 | 139.13 ms | 70.75 ns | 514.04 us | 36.38 ms | 1 | NULL | |
io_write_thread | 16 | 130.71 ms | 1.62 ms | 8.17 ms | 15.32 ms | 10 | NULL | |
srv_purge_thread | 2 | 4.63 ms | 562.58 us | 2.31 ms | 4.06 ms | 36 | NULL | |
srv_worker_thread | 3 | 1.02 ms | 11.00 us | 340.97 us | 995.30 us | 38 | NULL | |
srv_worker_thread | 2 | 927.29 us | 7.91 us | 463.64 us | 919.38 us | 42 | NULL | |
srv_worker_thread | 3 | 793.32 us | 242.08 us | 264.44 us | 283.52 us | 40 | NULL | |
clone_gtid_thread | 4 | 631.69 us | 6.34 us | 157.92 us | 310.98 us | 35 | NULL | |
root@192.168.30.20 | 1 | 364.84 us | 364.84 us | 364.84 us | 364.84 us | 2582 | 2482 | |
io_read_thread | 8 | 177.46 us | 19.87 us | 22.18 us | 25.10 us | 5 | NULL |
|