SELECT * FROM `io_by_thread_by_latency`
|
user | total | total_latency | min_latency | avg_latency | max_latency | thread_id | processlist_id | |
---|---|---|---|---|---|---|---|---|
log_flusher_thread | 280 | 3.77 s | 60.22 us | 13.45 ms | 96.85 ms | 18 | NULL | |
page_flush_coordinator_thread | 1493 | 1.46 s | 3.51 us | 877.79 us | 226.50 ms | 13 | NULL | |
io_write_thread | 78 | 697.34 ms | 1.56 ms | 8.94 ms | 29.61 ms | 9 | NULL | |
log_checkpointer_thread | 83 | 604.14 ms | 8.12 us | 7.16 ms | 28.91 ms | 15 | NULL | |
io_write_thread | 54 | 575.59 ms | 1.43 ms | 10.66 ms | 32.69 ms | 10 | NULL | |
io_write_thread | 45 | 423.82 ms | 1.68 ms | 9.42 ms | 20.38 ms | 11 | NULL | |
log_writer_thread | 401 | 128.62 ms | 471.50 ns | 320.74 us | 52.36 ms | 20 | NULL | |
main | 148 | 122.46 ms | 71.81 ns | 487.65 us | 33.90 ms | 1 | NULL | |
io_write_thread | 9 | 121.90 ms | 3.86 ms | 13.54 ms | 23.93 ms | 12 | NULL | |
srv_worker_thread | 3 | 1.36 ms | 15.01 us | 454.65 us | 1.33 ms | 42 | NULL | |
srv_worker_thread | 2 | 889.39 us | 6.67 us | 444.70 us | 882.72 us | 40 | NULL | |
clone_gtid_thread | 4 | 810.18 us | 9.83 us | 202.54 us | 406.39 us | 35 | NULL | |
io_read_thread | 17 | 541.25 us | 15.76 us | 31.84 us | 48.79 us | 5 | NULL | |
srv_purge_thread | 2 | 503.45 us | 211.95 us | 251.73 us | 291.51 us | 36 | NULL | |
srv_worker_thread | 1 | 341.18 us | 341.18 us | 341.18 us | 341.18 us | 38 | NULL |
|