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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 2026-01-23 10:08:37 NULL 1560933 NULL enabled counter Number of deadlocks
lock_timeouts lock 0 NULL NULL 0 0 NULL NULL NULL 2026-01-23 10:08:37 NULL 1560933 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 2026-01-23 10:08:37 NULL 1560933 NULL enabled value Number of row locks currently being waited for (in...
lock_row_lock_time lock 0 0 NULL 0 0 0 NULL NULL 2026-01-23 10:08:37 NULL 1560933 NULL enabled status_counter Time spent in acquiring row locks, in milliseconds...
lock_row_lock_time_max lock 0 0 0 NULL 0 0 0 NULL 2026-01-23 10:08:37 NULL 1560933 NULL enabled value The maximum time to acquire a row lock, in millise...
lock_row_lock_waits lock 1 1 NULL 0.000000640642487537902 1 1 NULL NULL 2026-01-23 10:08:37 NULL 1560933 NULL enabled status_counter Number of times a row lock had to be waited for (i...
lock_row_lock_time_avg lock 0 0 0 NULL 0 0 0 NULL 2026-01-23 10:08:37 NULL 1560933 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 2026-01-23 10:08:37 NULL 1560933 NULL enabled value Server buffer pool size (all buffer pools) in byte...
buffer_pool_reads buffer 25338133 25338133 NULL 16.232684554686205 25338133 25338133 NULL NULL 2026-01-23 10:08:37 NULL 1560933 NULL enabled status_counter Number of reads directly from disk (innodb_buffer_...
buffer_pool_read_requests buffer 4477561788 4477561788 NULL 2868.516321968976 4477561788 4477561788 NULL NULL 2026-01-23 10:08:37 NULL 1560933 NULL enabled status_counter Number of logical read requests (innodb_buffer_poo...
buffer_pool_write_requests buffer 8618294 8618294 NULL 5.521245306492975 8618294 8618294 NULL NULL 2026-01-23 10:08:37 NULL 1560933 NULL enabled status_counter Number of write requests (innodb_buffer_pool_write...
buffer_pool_wait_free buffer 9854 9854 NULL 0.006312891072198486 9854 9854 NULL NULL 2026-01-23 10:08:37 NULL 1560933 NULL enabled status_counter Number of times waited for free buffer (innodb_buf...
buffer_pool_read_ahead buffer 8985069 8985069 NULL 5.756216954859689 8985069 8985069 NULL NULL 2026-01-23 10:08:37 NULL 1560933 NULL enabled status_counter Number of pages read as read ahead (innodb_buffer_...
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