SELECT * FROM `io_by_thread_by_latency`
|
user | total | total_latency | min_latency | avg_latency | max_latency | thread_id | processlist_id | |
---|---|---|---|---|---|---|---|---|
log_flusher_thread | 32 | 385.31 ms | 2.01 ms | 12.04 ms | 31.93 ms | 18 | NULL | |
page_flush_coordinator_thread | 225 | 103.27 ms | 4.42 us | 263.61 us | 20.20 ms | 13 | NULL | |
log_checkpointer_thread | 10 | 64.71 ms | 12.35 us | 6.47 ms | 17.43 ms | 15 | NULL | |
io_write_thread | 7 | 62.84 ms | 1.59 ms | 8.98 ms | 22.22 ms | 9 | NULL | |
main | 133 | 59.14 ms | 74.45 ns | 259.62 us | 22.49 ms | 1 | NULL | |
io_write_thread | 7 | 54.87 ms | 3.89 ms | 7.84 ms | 15.68 ms | 10 | NULL | |
log_writer_thread | 59 | 4.55 ms | 572.35 ns | 77.15 us | 2.17 ms | 20 | NULL | |
srv_purge_thread | 2 | 2.06 ms | 193.27 us | 1.03 ms | 1.87 ms | 36 | NULL | |
clone_gtid_thread | 4 | 974.88 us | 8.01 us | 243.72 us | 366.20 us | 35 | NULL | |
srv_worker_thread | 3 | 568.07 us | 7.23 us | 189.36 us | 315.29 us | 42 | NULL | |
buf_dump_thread | 3 | 31.81 us | 4.27 us | 10.60 us | 20.30 us | 34 | NULL | |
srv_worker_thread | 1 | 15.38 us | 15.38 us | 15.38 us | 15.38 us | 38 | NULL |
|