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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 1537 19830015864912 54804288 12901766856.0000 116198231952 18 NULL
page_flush_coordinator_thread 6034 4395373292640 3348048 1035393744.0000 658381239120 13 NULL
io_write_thread 260 2340990225024 1498842048 9003808440.0000 32042434512 9 NULL
io_write_thread 126 1242000248016 1475298000 9857144616.0000 35809787376 10 NULL
log_checkpointer_thread 190 1217598371088 9725232 6408412296.0000 21729699552 15 NULL
log_writer_thread 2448 744980434704 477840 304322040.0000 50550257472 20 NULL
io_write_thread 69 575686882848 1630941312 8343288096.0000 24433925472 11 NULL
io_write_thread 29 260086871088 1650712272 8968512696.0000 28734508176 12 NULL
main 147 112940085984 104544 440013354.0000 35547195024 1 NULL
srv_purge_thread 3 4779451776 377300352 1593150504.0000 3338066160 36 NULL
srv_worker_thread 2 1489366560 18661632 744683280.0000 1470704928 38 NULL
clone_gtid_thread 5 909830592 4311648 181965960.0000 313576560 35 NULL
io_read_thread 9 150358560 6010224 16706448.0000 31891200 5 NULL
srv_worker_thread 2 29687328 10693584 14843664.0000 18993744 42 NULL
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