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SELECT * FROM `x$io_by_thread_by_latency`
user total total_latency min_latency avg_latency max_latency thread_id processlist_id
log_flusher_thread 218 3214481619360 81797232 14745328488.0000 209992142448 18 NULL
page_flush_coordinator_thread 1338 1118186192112 3281520 737764632.0000 159932383248 13 NULL
io_write_thread 70 762780833232 1504002192 10896869016.0000 31488485424 9 NULL
log_checkpointer_thread 82 575995622400 10913232 7024336704.0000 23475215808 15 NULL
io_write_thread 34 337271150304 1551698016 9919739544.0000 24612277536 10 NULL
io_write_thread 17 231569692464 2533850880 13621746600.0000 40228012176 12 NULL
io_write_thread 14 139321450752 1643448048 9951532008.0000 17400573696 11 NULL
main 147 120607988688 93984 479819835.0000 47185489824 1 NULL
log_writer_thread 321 74997905136 468864 233638152.0000 17325535392 20 NULL
srv_worker_thread 2 1380413760 7886208 690206880.0000 1372527552 42 NULL
clone_gtid_thread 4 582271008 5690784 145567752.0000 301445760 35 NULL
srv_purge_thread 2 473550528 208963920 236775264.0000 264586608 36 NULL
srv_worker_thread 2 385567776 176074272 192783888.0000 209493504 40 NULL
io_read_thread 7 211451856 22821216 30207408.0000 39274224 5 NULL
srv_worker_thread 2 18150000 8972832 9075000.0000 9177168 38 NULL
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