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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 944421 NULL enabled counter Number of deadlocks
lock_timeouts lock 604 604 NULL 0.0006395452875359612 604 604 NULL NULL 2026-08-22 22:17:56 NULL 944421 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 944421 NULL enabled value Number of row locks currently being waited for (in...
lock_row_lock_time lock 36599881 36599881 NULL 38.75377718199828 36599881 36599881 NULL NULL 2026-08-22 22:17:56 NULL 944421 NULL enabled status_counter Time spent in acquiring row locks, in milliseconds...
lock_row_lock_time_max lock 51610 51610 51610 NULL 51610 51610 51610 NULL 2026-08-22 22:17:56 NULL 944421 NULL enabled value The maximum time to acquire a row lock, in millise...
lock_row_lock_waits lock 32802 32802 NULL 0.03473239159230894 32802 32802 NULL NULL 2026-08-22 22:17:56 NULL 944421 NULL enabled status_counter Number of times a row lock had to be waited for (i...
lock_row_lock_time_avg lock 1115 1115 1115 NULL 1115 1115 1115 NULL 2026-08-22 22:17:56 NULL 944421 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 944421 NULL enabled value Server buffer pool size (all buffer pools) in byte...
buffer_pool_reads buffer 267664253 267664253 NULL 283.4162444503034 267664253 267664253 NULL NULL 2026-08-22 22:17:56 NULL 944421 NULL enabled status_counter Number of reads directly from disk (innodb_buffer_...
buffer_pool_read_requests buffer 47051190878 47051190878 NULL 49820.14470029785 47051190878 47051190878 NULL NULL 2026-08-22 22:17:56 NULL 944421 NULL enabled status_counter Number of logical read requests (innodb_buffer_poo...
buffer_pool_write_requests buffer 9722434863 9722434863 NULL 10294.598344382432 9722434863 9722434863 NULL NULL 2026-08-22 22:17:56 NULL 944421 NULL enabled status_counter Number of write requests (innodb_buffer_pool_write...
buffer_pool_wait_free buffer 224055 224055 NULL 0.23724059503124137 224055 224055 NULL NULL 2026-08-22 22:17:56 NULL 944421 NULL enabled status_counter Number of times waited for free buffer (innodb_buf...
buffer_pool_read_ahead buffer 4604240 4604240 NULL 4.875198666696314 4604240 4604240 NULL NULL 2026-08-22 22:17:56 NULL 944421 NULL enabled status_counter Number of pages read as read ahead (innodb_buffer_...
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