SELECT * FROM `io_by_thread_by_latency`
|
user | total | total_latency | min_latency | avg_latency | max_latency | thread_id | processlist_id | |
---|---|---|---|---|---|---|---|---|
log_flusher_thread | 211 | 3.19 s | 98.93 us | 15.10 ms | 120.29 ms | 18 | NULL | |
page_flush_coordinator_thread | 1069 | 1.37 s | 3.61 us | 1.06 ms | 152.54 ms | 13 | NULL | |
io_write_thread | 117 | 1.26 s | 1.62 ms | 10.73 ms | 32.40 ms | 9 | NULL | |
log_checkpointer_thread | 112 | 742.92 ms | 8.46 us | 6.63 ms | 33.21 ms | 15 | NULL | |
io_write_thread | 31 | 286.61 ms | 1.52 ms | 9.25 ms | 22.62 ms | 10 | NULL | |
io_write_thread | 24 | 252.02 ms | 1.93 ms | 10.50 ms | 31.54 ms | 11 | NULL | |
log_writer_thread | 310 | 143.55 ms | 475.73 ns | 463.05 us | 69.74 ms | 20 | NULL | |
main | 147 | 92.70 ms | 84.48 ns | 398.02 us | 31.37 ms | 1 | NULL | |
clone_gtid_thread | 5 | 1.33 ms | 10.99 us | 265.66 us | 723.84 us | 35 | NULL | |
io_read_thread | 21 | 1.05 ms | 18.57 us | 49.85 us | 302.99 us | 5 | NULL | |
srv_purge_thread | 2 | 513.70 us | 217.82 us | 256.85 us | 295.88 us | 36 | NULL | |
srv_worker_thread | 3 | 41.98 us | 9.07 us | 13.99 us | 19.91 us | 42 | NULL | |
srv_worker_thread | 2 | 39.30 us | 8.81 us | 19.65 us | 30.48 us | 38 | NULL |
|