List of variables introduced in Percona Server for MySQL 8.0¶
System variables¶
| Name | Cmd-Line | Option File | Var Scope | Dynamic |
|---|---|---|---|---|
| audit_log_buffer_size | Yes | Yes | Global | No |
| audit_log_file | Yes | Yes | Global | No |
| audit_log_flush | Yes | Yes | Global | Yes |
| audit_log_format | Yes | Yes | Global | No |
| audit_log_handler | Yes | Yes | Global | No |
| audit_log_policy | Yes | Yes | Global | Yes |
| audit_log_rotate_on_size | Yes | Yes | Global | No |
| audit_log_rotations | Yes | Yes | Global | No |
| audit_log_strategy | Yes | Yes | Global | No |
| audit_log_syslog_facility | Yes | Yes | Global | No |
| audit_log_syslog_ident | Yes | Yes | Global | No |
| audit_log_syslog_priority | Yes | Yes | Global | No |
| csv_mode | Yes | Yes | Both | Yes |
| enforce_storage_engine | Yes | Yes | Global | No |
| expand_fast_index_creation | Yes | No | Both | Yes |
| extra_max_connections | Yes | Yes | Global | Yes |
| extra_port | Yes | Yes | Global | No |
| have_backup_locks | Yes | No | Global | No |
| have_backup_safe_binlog_info | Yes | No | Global | No |
| have_snapshot_cloning | Yes | No | Global | No |
| innodb_cleaner_lsn_age_factor | Yes | Yes | Global | Yes |
| innodb_corrupt_table_action | Yes | Yes | Global | Yes |
| innodb_empty_free_list_algorithm | Yes | Yes | Global | Yes |
| innodb_encrypt_online_alter_logs | Yes | Yes | Global | Yes |
| innodb_encrypt_tables | Yes | Yes | Global | Yes |
| innodb_kill_idle_transaction | Yes | Yes | Global | Yes |
| innodb_max_bitmap_file_size | Yes | Yes | Global | Yes |
| innodb_max_changed_pages | Yes | Yes | Global | Yes |
| innodb_print_lock_wait_timeout_info | Yes | Yes | Global | Yes |
| innodb_show_locks_held | Yes | Yes | Global | Yes |
| innodb_temp_tablespace_encrypt | Yes | Yes | Global | No |
| innodb_track_changed_pages | Yes | Yes | Global | No |
| keyring_vault_config | Yes | Yes | Global | Yes |
| keyring_vault_timeout | Yes | Yes | Global | Yes |
| log_slow_filter | Yes | Yes | Both | Yes |
| log_slow_rate_limit | Yes | Yes | Both | Yes |
| log_slow_rate_type | Yes | Yes | Global | Yes |
| log_slow_sp_statements | Yes | Yes | Global | Yes |
| log_slow_verbosity | Yes | Yes | Both | Yes |
| log_warnings_suppress | Yes | Yes | Global | Yes |
| proxy_protocol_networks | Yes | Yes | Global | No |
| query_response_time_flush | Yes | No | Global | No |
| query_response_time_range_base | Yes | Yes | Global | Yes |
| query_response_time_stats | Yes | Yes | Global | Yes |
| slow_query_log_always_write_time | Yes | Yes | Global | Yes |
| slow_query_log_use_global_control | Yes | Yes | Global | Yes |
| thread_pool_high_prio_mode | Yes | Yes | Both | Yes |
| thread_pool_high_prio_tickets | Yes | Yes | Both | Yes |
| thread_pool_idle_timeout | Yes | Yes | Global | Yes |
| thread_pool_max_threads | Yes | Yes | Global | Yes |
| thread_pool_oversubscribe | Yes | Yes | Global | Yes |
| thread_pool_size | Yes | Yes | Global | Yes |
| thread_pool_stall_limit | Yes | Yes | Global | No |
| thread_statistics | Yes | Yes | Global | Yes |
| tokudb_alter_print_error | ||||
| tokudb_analyze_delete_fractionref | ||||
| tokudb_analyze_in_background | Yes | Yes | Both | Yes |
| tokudb_analyze_mode | Yes | Yes | Both | Yes |
| tokudb_analyze_throttle | Yes | Yes | Both | Yes |
| tokudb_analyze_time | Yes | Yes | Both | Yes |
| tokudb_auto_analyze | Yes | Yes | Both | Yes |
| tokudb_block_size | ||||
| tokudb_bulk_fetch | ||||
| tokudb_cache_size | ||||
| tokudb_cachetable_pool_threads | Yes | Yes | Global | No |
| tokudb_cardinality_scale_percent | ||||
| tokudb_check_jemalloc | ||||
| tokudb_checkpoint_lock | ||||
| tokudb_checkpoint_on_flush_logs | ||||
| tokudb_checkpoint_pool_threads | Yes | Yes | Global | No |
| tokudb_checkpointing_period | ||||
| tokudb_cleaner_iterations | ||||
| tokudb_cleaner_period | ||||
| tokudb_client_pool_threads | Yes | Yes | Global | No |
| tokudb_commit_sync | ||||
| tokudb_compress_buffers_before_eviction | Yes | Yes | Global | No |
| tokudb_create_index_online | ||||
| tokudb_data_dir | ||||
| tokudb_debug | ||||
| tokudb_directio | ||||
| tokudb_disable_hot_alter | ||||
| tokudb_disable_prefetching | ||||
| tokudb_disable_slow_alter | ||||
| tokudb_empty_scan | ||||
| tokudb_enable_partial_eviction | Yes | Yes | Global | No |
| tokudb_fanout | Yes | Yes | Both | Yes |
| tokudb_fs_reserve_percent | ||||
| tokudb_fsync_log_period | ||||
| tokudb_hide_default_row_format | ||||
| tokudb_killed_time | ||||
| tokudb_last_lock_timeout | ||||
| tokudb_load_save_space | ||||
| tokudb_loader_memory_size | ||||
| tokudb_lock_timeout | ||||
| tokudb_lock_timeout_debug | ||||
| tokudb_log_dir | ||||
| tokudb_max_lock_memory | ||||
| tokudb_optimize_index_fraction | ||||
| tokudb_optimize_index_name | ||||
| tokudb_optimize_throttle | ||||
| tokudb_pk_insert_mode | ||||
| tokudb_prelock_empty | ||||
| tokudb_read_block_size | ||||
| tokudb_read_buf_size | ||||
| tokudb_read_status_frequency | ||||
| tokudb_row_format | ||||
| tokudb_rpl_check_readonly | ||||
| tokudb_rpl_lookup_rows | ||||
| tokudb_rpl_lookup_rows_delay | ||||
| tokudb_rpl_unique_checks | ||||
| tokudb_rpl_unique_checks_delay | ||||
| tokudb_strip_frm_data | Yes | Yes | Global | No |
| tokudb_support_xa | ||||
| tokudb_tmp_dir | ||||
| tokudb_version | ||||
| tokudb_write_status_frequency | ||||
| userstat | Yes | Yes | Global | Yes |
| version_comment | Yes | Yes | Global | Yes |
| version_suffix | Yes | Yes | Global | Yes |
Status variables¶
| Name | Var Type | Var Scope |
|---|---|---|
| Binlog_snapshot_file | String | Global |
| Binlog_snapshot_position | Numeric | Global |
| Com_lock_binlog_for_backup | Numeric | Both |
| Com_lock_tables_for_backup | Numeric | Both |
| Com_show_client_statistics | Numeric | Both |
| Com_show_index_statistics | Numeric | Both |
| Com_show_table_statistics | Numeric | Both |
| Com_show_thread_statistics | Numeric | Both |
| Com_show_user_statistics | Numeric | Both |
| Com_unlock_binlog | Numeric | Both |
| Innodb_background_log_sync | Numeric | Global |
| Innodb_buffer_pool_pages_LRU_flushed | Numeric | Global |
| Innodb_buffer_pool_pages_made_not_young | Numeric | Global |
| Innodb_buffer_pool_pages_made_young | Numeric | Global |
| Innodb_buffer_pool_pages_old | Numeric | Global |
| Innodb_checkpoint_age | Numeric | Global |
| Innodb_checkpoint_max_age | Numeric | Global |
| Innodb_ibuf_free_list | Numeric | Global |
| Innodb_ibuf_segment_size | Numeric | Global |
| Innodb_lsn_current | Numeric | Global |
| Innodb_lsn_flushed | Numeric | Global |
| Innodb_lsn_last_checkpoint | Numeric | Global |
| Innodb_master_thread_active_loops | Numeric | Global |
| Innodb_master_thread_idle_loops | Numeric | Global |
| Innodb_max_trx_id | Numeric | Global |
| Innodb_mem_adaptive_hash | Numeric | Global |
| Innodb_mem_dictionary | Numeric | Global |
| Innodb_oldest_view_low_limit_trx_id | Numeric | Global |
| Innodb_purge_trx_id | Numeric | Global |
| Innodb_purge_undo_no | Numeric | Global |
| Open_tables_with_triggers | Numeric | Global |
| Threadpool_idle_threads | Numeric | Global |
| Threadpool_threads | Numeric | Global |
| Tokudb_DB_OPENS | ||
| Tokudb_DB_CLOSES | ||
| Tokudb_DB_OPEN_CURRENT | ||
| Tokudb_DB_OPEN_MAX | ||
| Tokudb_LEAF_ENTRY_MAX_COMMITTED_XR | ||
| Tokudb_LEAF_ENTRY_MAX_PROVISIONAL_XR | ||
| Tokudb_LEAF_ENTRY_EXPANDED | ||
| Tokudb_LEAF_ENTRY_MAX_MEMSIZE | ||
| Tokudb_LEAF_ENTRY_APPLY_GC_BYTES_IN | ||
| Tokudb_LEAF_ENTRY_APPLY_GC_BYTES_OUT | ||
| Tokudb_LEAF_ENTRY_NORMAL_GC_BYTES_IN | ||
| Tokudb_LEAF_ENTRY_NORMAL_GC_BYTES_OUT | ||
| Tokudb_CHECKPOINT_PERIOD | ||
| Tokudb_CHECKPOINT_FOOTPRINT | ||
| Tokudb_CHECKPOINT_LAST_BEGAN | ||
| Tokudb_CHECKPOINT_LAST_COMPLETE_BEGAN | ||
| Tokudb_CHECKPOINT_LAST_COMPLETE_ENDED | ||
| Tokudb_CHECKPOINT_DURATION | ||
| Tokudb_CHECKPOINT_DURATION_LAST | ||
| Tokudb_CHECKPOINT_LAST_LSN | ||
| Tokudb_CHECKPOINT_TAKEN | ||
| Tokudb_CHECKPOINT_FAILED | ||
| Tokudb_CHECKPOINT_WAITERS_NOW | ||
| Tokudb_CHECKPOINT_WAITERS_MAX | ||
| Tokudb_CHECKPOINT_CLIENT_WAIT_ON_MO | ||
| Tokudb_CHECKPOINT_CLIENT_WAIT_ON_CS | ||
| Tokudb_CHECKPOINT_BEGIN_TIME | ||
| Tokudb_CHECKPOINT_LONG_BEGIN_TIME | ||
| Tokudb_CHECKPOINT_LONG_BEGIN_COUNT | ||
| Tokudb_CHECKPOINT_END_TIME | ||
| Tokudb_CHECKPOINT_LONG_END_TIME | ||
| Tokudb_CHECKPOINT_LONG_END_COUNT | ||
| Tokudb_CACHETABLE_MISS | ||
| Tokudb_CACHETABLE_MISS_TIME | ||
| Tokudb_CACHETABLE_PREFETCHES | ||
| Tokudb_CACHETABLE_SIZE_CURRENT | ||
| Tokudb_CACHETABLE_SIZE_LIMIT | ||
| Tokudb_CACHETABLE_SIZE_WRITING | ||
| Tokudb_CACHETABLE_SIZE_NONLEAF | ||
| Tokudb_CACHETABLE_SIZE_LEAF | ||
| Tokudb_CACHETABLE_SIZE_ROLLBACK | ||
| Tokudb_CACHETABLE_SIZE_CACHEPRESSURE | ||
| Tokudb_CACHETABLE_SIZE_CLONED | ||
| Tokudb_CACHETABLE_EVICTIONS | ||
| Tokudb_CACHETABLE_CLEANER_EXECUTIONS | ||
| Tokudb_CACHETABLE_CLEANER_PERIOD | ||
| Tokudb_CACHETABLE_CLEANER_ITERATIONS | ||
| Tokudb_CACHETABLE_WAIT_PRESSURE_COUNT | ||
| Tokudb_CACHETABLE_WAIT_PRESSURE_TIME | ||
| Tokudb_CACHETABLE_LONG_WAIT_PRESSURE_COUNT | ||
| Tokudb_CACHETABLE_LONG_WAIT_PRESSURE_TIME | ||
| Tokudb_CACHETABLE_POOL_CLIENT_NUM_THREADS | ||
| Tokudb_CACHETABLE_POOL_CLIENT_NUM_THREADS_ACTIVE | ||
| Tokudb_CACHETABLE_POOL_CLIENT_QUEUE_SIZE | ||
| Tokudb_CACHETABLE_POOL_CLIENT_MAX_QUEUE_SIZE | ||
| Tokudb_CACHETABLE_POOL_CLIENT_TOTAL_ITEMS_PROCESSED | ||
| Tokudb_CACHETABLE_POOL_CLIENT_TOTAL_EXECUTION_TIME | ||
| Tokudb_CACHETABLE_POOL_CACHETABLE_NUM_THREADS | ||
| Tokudb_CACHETABLE_POOL_CACHETABLE_NUM_THREADS_ACTIVE | ||
| Tokudb_CACHETABLE_POOL_CACHETABLE_QUEUE_SIZE | ||
| Tokudb_CACHETABLE_POOL_CACHETABLE_MAX_QUEUE_SIZE | ||
| Tokudb_CACHETABLE_POOL_CACHETABLE_TOTAL_ITEMS_PROCESSED | ||
| Tokudb_CACHETABLE_POOL_CACHETABLE_TOTAL_EXECUTION_TIME | ||
| Tokudb_CACHETABLE_POOL_CHECKPOINT_NUM_THREADS | ||
| Tokudb_CACHETABLE_POOL_CHECKPOINT_NUM_THREADS_ACTIVE | ||
| Tokudb_CACHETABLE_POOL_CHECKPOINT_QUEUE_SIZE | ||
| Tokudb_CACHETABLE_POOL_CHECKPOINT_MAX_QUEUE_SIZE | ||
| Tokudb_CACHETABLE_POOL_CHECKPOINT_TOTAL_ITEMS_PROCESSED | ||
| Tokudb_CACHETABLE_POOL_CHECKPOINT_TOTAL_EXECUTION_TIME | ||
| Tokudb_LOCKTREE_MEMORY_SIZE | ||
| Tokudb_LOCKTREE_MEMORY_SIZE_LIMIT | ||
| Tokudb_LOCKTREE_ESCALATION_NUM | ||
| Tokudb_LOCKTREE_ESCALATION_SECONDS | ||
| Tokudb_LOCKTREE_LATEST_POST_ESCALATION_MEMORY_SIZE | ||
| Tokudb_LOCKTREE_OPEN_CURRENT | ||
| Tokudb_LOCKTREE_PENDING_LOCK_REQUESTS | ||
| Tokudb_LOCKTREE_STO_ELIGIBLE_NUM | ||
| Tokudb_LOCKTREE_STO_ENDED_NUM | ||
| Tokudb_LOCKTREE_STO_ENDED_SECONDS | ||
| Tokudb_LOCKTREE_WAIT_COUNT | ||
| Tokudb_LOCKTREE_WAIT_TIME | ||
| Tokudb_LOCKTREE_LONG_WAIT_COUNT | ||
| Tokudb_LOCKTREE_LONG_WAIT_TIME | ||
| Tokudb_LOCKTREE_TIMEOUT_COUNT | ||
| Tokudb_LOCKTREE_WAIT_ESCALATION_COUNT | ||
| Tokudb_LOCKTREE_WAIT_ESCALATION_TIME | ||
| Tokudb_LOCKTREE_LONG_WAIT_ESCALATION_COUNT | ||
| Tokudb_LOCKTREE_LONG_WAIT_ESCALATION_TIME | ||
| Tokudb_DICTIONARY_UPDATES | ||
| Tokudb_DICTIONARY_BROADCAST_UPDATES | ||
| Tokudb_DESCRIPTOR_SET | ||
| Tokudb_MESSAGES_IGNORED_BY_LEAF_DUE_TO_MSN | ||
| Tokudb_TOTAL_SEARCH_RETRIES | ||
| Tokudb_SEARCH_TRIES_GT_HEIGHT | ||
| Tokudb_SEARCH_TRIES_GT_HEIGHTPLUS3 | ||
| Tokudb_LEAF_NODES_FLUSHED_NOT_CHECKPOINT | ||
| Tokudb_LEAF_NODES_FLUSHED_NOT_CHECKPOINT_BYTES | ||
| Tokudb_LEAF_NODES_FLUSHED_NOT_CHECKPOINT_UNCOMPRESSED_BYTES | ||
| Tokudb_LEAF_NODES_FLUSHED_NOT_CHECKPOINT_SECONDS | ||
| Tokudb_NONLEAF_NODES_FLUSHED_TO_DISK_NOT_CHECKPOINT | ||
| Tokudb_NONLEAF_NODES_FLUSHED_TO_DISK_NOT_CHECKPOINT_BYTES | ||
| Tokudb_NONLEAF_NODES_FLUSHED_TO_DISK_NOT_CHECKPOINT_UNCOMPRESSE | ||
| Tokudb_NONLEAF_NODES_FLUSHED_TO_DISK_NOT_CHECKPOINT_SECONDS | ||
| Tokudb_LEAF_NODES_FLUSHED_CHECKPOINT | ||
| Tokudb_LEAF_NODES_FLUSHED_CHECKPOINT_BYTES | ||
| Tokudb_LEAF_NODES_FLUSHED_CHECKPOINT_UNCOMPRESSED_BYTES | ||
| Tokudb_LEAF_NODES_FLUSHED_CHECKPOINT_SECONDS | ||
| Tokudb_NONLEAF_NODES_FLUSHED_TO_DISK_CHECKPOINT | ||
| Tokudb_NONLEAF_NODES_FLUSHED_TO_DISK_CHECKPOINT_BYTES | ||
| Tokudb_NONLEAF_NODES_FLUSHED_TO_DISK_CHECKPOINT_UNCOMPRESSED_BY | ||
| Tokudb_NONLEAF_NODES_FLUSHED_TO_DISK_CHECKPOINT_SECONDS | ||
| Tokudb_LEAF_NODE_COMPRESSION_RATIO | ||
| Tokudb_NONLEAF_NODE_COMPRESSION_RATIO | ||
| Tokudb_OVERALL_NODE_COMPRESSION_RATIO | ||
| Tokudb_NONLEAF_NODE_PARTIAL_EVICTIONS | ||
| Tokudb_NONLEAF_NODE_PARTIAL_EVICTIONS_BYTES | ||
| Tokudb_LEAF_NODE_PARTIAL_EVICTIONS | ||
| Tokudb_LEAF_NODE_PARTIAL_EVICTIONS_BYTES | ||
| Tokudb_LEAF_NODE_FULL_EVICTIONS | ||
| Tokudb_LEAF_NODE_FULL_EVICTIONS_BYTES | ||
| Tokudb_NONLEAF_NODE_FULL_EVICTIONS | ||
| Tokudb_NONLEAF_NODE_FULL_EVICTIONS_BYTES | ||
| Tokudb_LEAF_NODES_CREATED | ||
| Tokudb_NONLEAF_NODES_CREATED | ||
| Tokudb_LEAF_NODES_DESTROYED | ||
| Tokudb_NONLEAF_NODES_DESTROYED | ||
| Tokudb_MESSAGES_INJECTED_AT_ROOT_BYTES | ||
| Tokudb_MESSAGES_FLUSHED_FROM_H1_TO_LEAVES_BYTES | ||
| Tokudb_MESSAGES_IN_TREES_ESTIMATE_BYTES | ||
| Tokudb_MESSAGES_INJECTED_AT_ROOT | ||
| Tokudb_BROADCASE_MESSAGES_INJECTED_AT_ROOT | ||
| Tokudb_BASEMENTS_DECOMPRESSED_TARGET_QUERY | ||
| Tokudb_BASEMENTS_DECOMPRESSED_PRELOCKED_RANGE | ||
| Tokudb_BASEMENTS_DECOMPRESSED_PREFETCH | ||
| Tokudb_BASEMENTS_DECOMPRESSED_FOR_WRITE | ||
| Tokudb_BUFFERS_DECOMPRESSED_TARGET_QUERY | ||
| Tokudb_BUFFERS_DECOMPRESSED_PRELOCKED_RANGE | ||
| Tokudb_BUFFERS_DECOMPRESSED_PREFETCH | ||
| Tokudb_BUFFERS_DECOMPRESSED_FOR_WRITE | ||
| Tokudb_PIVOTS_FETCHED_FOR_QUERY | ||
| Tokudb_PIVOTS_FETCHED_FOR_QUERY_BYTES | ||
| Tokudb_PIVOTS_FETCHED_FOR_QUERY_SECONDS | ||
| Tokudb_PIVOTS_FETCHED_FOR_PREFETCH | ||
| Tokudb_PIVOTS_FETCHED_FOR_PREFETCH_BYTES | ||
| Tokudb_PIVOTS_FETCHED_FOR_PREFETCH_SECONDS | ||
| Tokudb_PIVOTS_FETCHED_FOR_WRITE | ||
| Tokudb_PIVOTS_FETCHED_FOR_WRITE_BYTES | ||
| Tokudb_PIVOTS_FETCHED_FOR_WRITE_SECONDS | ||
| Tokudb_BASEMENTS_FETCHED_TARGET_QUERY | ||
| Tokudb_BASEMENTS_FETCHED_TARGET_QUERY_BYTES | ||
| Tokudb_BASEMENTS_FETCHED_TARGET_QUERY_SECONDS | ||
| Tokudb_BASEMENTS_FETCHED_PRELOCKED_RANGE | ||
| Tokudb_BASEMENTS_FETCHED_PRELOCKED_RANGE_BYTES | ||
| Tokudb_BASEMENTS_FETCHED_PRELOCKED_RANGE_SECONDS | ||
| Tokudb_BASEMENTS_FETCHED_PREFETCH | ||
| Tokudb_BASEMENTS_FETCHED_PREFETCH_BYTES | ||
| Tokudb_BASEMENTS_FETCHED_PREFETCH_SECONDS | ||
| Tokudb_BASEMENTS_FETCHED_FOR_WRITE | ||
| Tokudb_BASEMENTS_FETCHED_FOR_WRITE_BYTES | ||
| Tokudb_BASEMENTS_FETCHED_FOR_WRITE_SECONDS | ||
| Tokudb_BUFFERS_FETCHED_TARGET_QUERY | ||
| Tokudb_BUFFERS_FETCHED_TARGET_QUERY_BYTES | ||
| Tokudb_BUFFERS_FETCHED_TARGET_QUERY_SECONDS | ||
| Tokudb_BUFFERS_FETCHED_PRELOCKED_RANGE | ||
| Tokudb_BUFFERS_FETCHED_PRELOCKED_RANGE_BYTES | ||
| Tokudb_BUFFERS_FETCHED_PRELOCKED_RANGE_SECONDS | ||
| Tokudb_BUFFERS_FETCHED_PREFETCH | ||
| Tokudb_BUFFERS_FETCHED_PREFETCH_BYTES | ||
| Tokudb_BUFFERS_FETCHED_PREFETCH_SECONDS | ||
| Tokudb_BUFFERS_FETCHED_FOR_WRITE | ||
| Tokudb_BUFFERS_FETCHED_FOR_WRITE_BYTES | ||
| Tokudb_BUFFERS_FETCHED_FOR_WRITE_SECONDS | ||
| Tokudb_LEAF_COMPRESSION_TO_MEMORY_SECONDS | ||
| Tokudb_LEAF_SERIALIZATION_TO_MEMORY_SECONDS | ||
| Tokudb_LEAF_DECOMPRESSION_TO_MEMORY_SECONDS | ||
| Tokudb_LEAF_DESERIALIZATION_TO_MEMORY_SECONDS | ||
| Tokudb_NONLEAF_COMPRESSION_TO_MEMORY_SECONDS | ||
| Tokudb_NONLEAF_SERIALIZATION_TO_MEMORY_SECONDS | ||
| Tokudb_NONLEAF_DECOMPRESSION_TO_MEMORY_SECONDS | ||
| Tokudb_NONLEAF_DESERIALIZATION_TO_MEMORY_SECONDS | ||
| Tokudb_PROMOTION_ROOTS_SPLIT | ||
| Tokudb_PROMOTION_LEAF_ROOTS_INJECTED_INTO | ||
| Tokudb_PROMOTION_H1_ROOTS_INJECTED_INTO | ||
| Tokudb_PROMOTION_INJECTIONS_AT_DEPTH_0 | ||
| Tokudb_PROMOTION_INJECTIONS_AT_DEPTH_1 | ||
| Tokudb_PROMOTION_INJECTIONS_AT_DEPTH_2 | ||
| Tokudb_PROMOTION_INJECTIONS_AT_DEPTH_3 | ||
| Tokudb_PROMOTION_INJECTIONS_LOWER_THAN_DEPTH_3 | ||
| Tokudb_PROMOTION_STOPPED_NONEMPTY_BUFFER | ||
| Tokudb_PROMOTION_STOPPED_AT_HEIGHT_1 | ||
| Tokudb_PROMOTION_STOPPED_CHILD_LOCKED_OR_NOT_IN_MEMORY | ||
| Tokudb_PROMOTION_STOPPED_CHILD_NOT_FULLY_IN_MEMORY | ||
| Tokudb_PROMOTION_STOPPED_AFTER_LOCKING_CHILD | ||
| Tokudb_BASEMENT_DESERIALIZATION_FIXED_KEY | ||
| Tokudb_BASEMENT_DESERIALIZATION_VARIABLE_KEY | ||
| Tokudb_PRO_RIGHTMOST_LEAF_SHORTCUT_SUCCESS | ||
| Tokudb_PRO_RIGHTMOST_LEAF_SHORTCUT_FAIL_POS | ||
| Tokudb_RIGHTMOST_LEAF_SHORTCUT_FAIL_REACTIVE | ||
| Tokudb_CURSOR_SKIP_DELETED_LEAF_ENTRY | ||
| Tokudb_FLUSHER_CLEANER_TOTAL_NODES | ||
| Tokudb_FLUSHER_CLEANER_H1_NODES | ||
| Tokudb_FLUSHER_CLEANER_HGT1_NODES | ||
| Tokudb_FLUSHER_CLEANER_EMPTY_NODES | ||
| Tokudb_FLUSHER_CLEANER_NODES_DIRTIED | ||
| Tokudb_FLUSHER_CLEANER_MAX_BUFFER_SIZE | ||
| Tokudb_FLUSHER_CLEANER_MIN_BUFFER_SIZE | ||
| Tokudb_FLUSHER_CLEANER_TOTAL_BUFFER_SIZE | ||
| Tokudb_FLUSHER_CLEANER_MAX_BUFFER_WORKDONE | ||
| Tokudb_FLUSHER_CLEANER_MIN_BUFFER_WORKDONE | ||
| Tokudb_FLUSHER_CLEANER_TOTAL_BUFFER_WORKDONE | ||
| Tokudb_FLUSHER_CLEANER_NUM_LEAF_MERGES_STARTED | ||
| Tokudb_FLUSHER_CLEANER_NUM_LEAF_MERGES_RUNNING | ||
| Tokudb_FLUSHER_CLEANER_NUM_LEAF_MERGES_COMPLETED | ||
| Tokudb_FLUSHER_CLEANER_NUM_DIRTIED_FOR_LEAF_MERGE | ||
| Tokudb_FLUSHER_FLUSH_TOTAL | ||
| Tokudb_FLUSHER_FLUSH_IN_MEMORY | ||
| Tokudb_FLUSHER_FLUSH_NEEDED_IO | ||
| Tokudb_FLUSHER_FLUSH_CASCADES | ||
| Tokudb_FLUSHER_FLUSH_CASCADES_1 | ||
| Tokudb_FLUSHER_FLUSH_CASCADES_2 | ||
| Tokudb_FLUSHER_FLUSH_CASCADES_3 | ||
| Tokudb_FLUSHER_FLUSH_CASCADES_4 | ||
| Tokudb_FLUSHER_FLUSH_CASCADES_5 | ||
| Tokudb_FLUSHER_FLUSH_CASCADES_GT_5 | ||
| Tokudb_FLUSHER_SPLIT_LEAF | ||
| Tokudb_FLUSHER_SPLIT_NONLEAF | ||
| Tokudb_FLUSHER_MERGE_LEAF | ||
| Tokudb_FLUSHER_MERGE_NONLEAF | ||
| Tokudb_FLUSHER_BALANCE_LEAF | ||
| Tokudb_HOT_NUM_STARTED | ||
| Tokudb_HOT_NUM_COMPLETED | ||
| Tokudb_HOT_NUM_ABORTED | ||
| Tokudb_HOT_MAX_ROOT_FLUSH_COUNT | ||
| Tokudb_TXN_BEGIN | ||
| Tokudb_TXN_BEGIN_READ_ONLY | ||
| Tokudb_TXN_COMMITS | ||
| Tokudb_TXN_ABORTS | ||
| Tokudb_LOGGER_NEXT_LSN | ||
| Tokudb_LOGGER_WRITES | ||
| Tokudb_LOGGER_WRITES_BYTES | ||
| Tokudb_LOGGER_WRITES_UNCOMPRESSED_BYTES | ||
| Tokudb_LOGGER_WRITES_SECONDS | ||
| Tokudb_LOGGER_WAIT_LONG | ||
| Tokudb_LOADER_NUM_CREATED | ||
| Tokudb_LOADER_NUM_CURRENT | ||
| Tokudb_LOADER_NUM_MAX | ||
| Tokudb_MEMORY_MALLOC_COUNT | ||
| Tokudb_MEMORY_FREE_COUNT | ||
| Tokudb_MEMORY_REALLOC_COUNT | ||
| Tokudb_MEMORY_MALLOC_FAIL | ||
| Tokudb_MEMORY_REALLOC_FAIL | ||
| Tokudb_MEMORY_REQUESTED | ||
| Tokudb_MEMORY_USED | ||
| Tokudb_MEMORY_FREED | ||
| Tokudb_MEMORY_MAX_REQUESTED_SIZE | ||
| Tokudb_MEMORY_LAST_FAILED_SIZE | ||
| Tokudb_MEM_ESTIMATED_MAXIMUM_MEMORY_FOOTPRINT | ||
| Tokudb_MEMORY_MALLOCATOR_VERSION | ||
| Tokudb_MEMORY_MMAP_THRESHOLD | ||
| Tokudb_FILESYSTEM_THREADS_BLOCKED_BY_FULL_DISK | ||
| Tokudb_FILESYSTEM_FSYNC_TIME | ||
| Tokudb_FILESYSTEM_FSYNC_NUM | ||
| Tokudb_FILESYSTEM_LONG_FSYNC_TIME | ||
| Tokudb_FILESYSTEM_LONG_FSYNC_NUM |
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Last update:
2024-11-15