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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 388 5461092991200 52159536 14074981800.0000 168557720496 18 NULL
io_write_thread 85 1032105607104 2369571072 12142418904.0000 33376700544 9 NULL
page_flush_coordinator_thread 1228 772996051344 3717120 329877900.0000 45822801024 13 NULL
log_checkpointer_thread 50 383319839232 12631872 7666396584.0000 26954448048 15 NULL
io_write_thread 19 328831761984 2558881776 17306934744.0000 46810771920 10 NULL
log_writer_thread 624 279274413792 540672 447554976.0000 62261388816 20 NULL
main 148 102538135392 67584 400230996.0000 26204664816 1 NULL
io_write_thread 4 44003714304 1777140288 11000928576.0000 19359602592 11 NULL
srv_purge_thread 2 4831558512 869187792 2415779256.0000 3962370720 36 NULL
io_read_thread 40 1504857024 10359360 37621320.0000 68975280 5 NULL
srv_worker_thread 2 1048397856 15259728 524198928.0000 1033138128 42 NULL
clone_gtid_thread 5 1022200080 6396720 204440016.0000 365726064 35 NULL
srv_worker_thread 1 915135408 915135408 915135408.0000 915135408 38 NULL
srv_worker_thread 2 534234624 8723616 267117312.0000 525511008 40 NULL
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