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SELECT * FROM `INNODB_METRICS`
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NAME SUBSYSTEM COUNT MAX_COUNT MIN_COUNT AVG_COUNT COUNT_RESET MAX_COUNT_RESET MIN_COUNT_RESET AVG_COUNT_RESET TIME_ENABLED TIME_DISABLED TIME_ELAPSED TIME_RESET STATUS TYPE COMMENT
metadata_table_handles_opened metadata 0 NULL NULL NULL 0 NULL NULL NULL NULL NULL NULL NULL disabled counter Number of table handles opened
metadata_table_handles_closed metadata 0 NULL NULL NULL 0 NULL NULL NULL NULL NULL NULL NULL disabled counter Number of table handles closed
metadata_table_reference_count metadata 0 NULL NULL NULL 0 NULL NULL NULL NULL NULL NULL NULL disabled counter Table reference counter
lock_deadlocks lock 0 NULL NULL 0 0 NULL NULL NULL 2026-08-22 22:17:56 NULL 5009253 NULL enabled counter Number of deadlocks
lock_timeouts lock 2945 2945 NULL 0.0005879120100342306 2945 2945 NULL NULL 2026-08-22 22:17:56 NULL 5009253 NULL enabled counter Number of lock timeouts
lock_rec_lock_waits lock 0 NULL NULL NULL 0 NULL NULL NULL NULL NULL NULL NULL disabled counter Number of times enqueued into record lock wait que...
lock_table_lock_waits lock 0 NULL NULL NULL 0 NULL NULL NULL NULL NULL NULL NULL disabled counter Number of times enqueued into table lock wait queu...
lock_rec_lock_requests lock 0 NULL NULL NULL 0 NULL NULL NULL NULL NULL NULL NULL disabled counter Number of record locks requested
lock_rec_lock_created lock 0 NULL NULL NULL 0 NULL NULL NULL NULL NULL NULL NULL disabled counter Number of record locks created
lock_rec_lock_removed lock 0 NULL NULL NULL 0 NULL NULL NULL NULL NULL NULL NULL disabled counter Number of record locks removed from the lock queue
lock_rec_locks lock 0 NULL NULL NULL 0 NULL NULL NULL NULL NULL NULL NULL disabled counter Current number of record locks on tables
lock_table_lock_created lock 0 NULL NULL NULL 0 NULL NULL NULL NULL NULL NULL NULL disabled counter Number of table locks created
lock_table_lock_removed lock 0 NULL NULL NULL 0 NULL NULL NULL NULL NULL NULL NULL disabled counter Number of table locks removed from the lock queue
lock_table_locks lock 0 NULL NULL NULL 0 NULL NULL NULL NULL NULL NULL NULL disabled counter Current number of table locks on tables
lock_row_lock_current_waits lock 0 0 0 NULL 0 0 0 NULL 2026-08-22 22:17:56 NULL 5009253 NULL enabled value Number of row locks currently being waited for (in...
lock_row_lock_time lock 191102735 191102735 NULL 38.14994670862102 191102735 191102735 NULL NULL 2026-08-22 22:17:56 NULL 5009253 NULL enabled status_counter Time spent in acquiring row locks, in milliseconds...
lock_row_lock_time_max lock 51943 51943 51610 NULL 51943 51943 51610 NULL 2026-08-22 22:17:56 NULL 5009253 NULL enabled value The maximum time to acquire a row lock, in millise...
lock_row_lock_waits lock 129803 129803 NULL 0.025912646057206532 129803 129803 NULL NULL 2026-08-22 22:17:56 NULL 5009253 NULL enabled status_counter Number of times a row lock had to be waited for (i...
lock_row_lock_time_avg lock 1472 1472 1063 NULL 1472 1472 1063 NULL 2026-08-22 22:17:56 NULL 5009253 NULL enabled value The average time to acquire a row lock, in millise...
buffer_pool_size server 16777216 16777216 16777216 NULL 16777216 16777216 16777216 NULL 2026-08-22 22:17:56 NULL 5009253 NULL enabled value Server buffer pool size (all buffer pools) in byte...
buffer_pool_reads buffer 1607212120 1607212120 NULL 320.848661467089 1607212120 1607212120 NULL NULL 2026-08-22 22:17:56 NULL 5009253 NULL enabled status_counter Number of reads directly from disk (innodb_buffer_...
buffer_pool_read_requests buffer 921971836561 921971836561 NULL 184053.75742870243 921971836561 921971836561 NULL NULL 2026-08-22 22:17:56 NULL 5009253 NULL enabled status_counter Number of logical read requests (innodb_buffer_poo...
buffer_pool_write_requests buffer 43863111743 43863111743 NULL 8756.417721963733 43863111743 43863111743 NULL NULL 2026-08-22 22:17:56 NULL 5009253 NULL enabled status_counter Number of write requests (innodb_buffer_pool_write...
buffer_pool_wait_free buffer 1320421 1320421 NULL 0.2635963885233986 1320421 1320421 NULL NULL 2026-08-22 22:17:56 NULL 5009253 NULL enabled status_counter Number of times waited for free buffer (innodb_buf...
buffer_pool_read_ahead buffer 230350341 230350341 NULL 45.98496841744667 230350341 230350341 NULL NULL 2026-08-22 22:17:56 NULL 5009253 NULL enabled status_counter Number of pages read as read ahead (innodb_buffer_...
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