--Configuration +------------------------------------------+---------------------------------+ | Variable_name | Value | +------------------------------------------+---------------------------------+ | innodb_adaptive_flushing | ON | | innodb_adaptive_flushing_lwm | 10 | | innodb_adaptive_hash_index | ON | | innodb_adaptive_hash_index_parts | 8 | | innodb_adaptive_max_sleep_delay | 500000 | | innodb_api_bk_commit_interval | 5 | | innodb_api_disable_rowlock | OFF | | innodb_api_enable_binlog | OFF | | innodb_api_enable_mdl | OFF | | innodb_api_trx_level | 0 | | innodb_autoextend_increment | 64 | | innodb_autoinc_lock_mode | 2 | | innodb_buffer_pool_chunk_size | 134217728 | | innodb_buffer_pool_dump_at_shutdown | ON | | innodb_buffer_pool_dump_now | OFF | | innodb_buffer_pool_dump_pct | 25 | | innodb_buffer_pool_filename | ib_buffer_pool | | innodb_buffer_pool_in_core_file | ON | | innodb_buffer_pool_instances | 8 | | innodb_buffer_pool_load_abort | OFF | | innodb_buffer_pool_load_at_startup | ON | | innodb_buffer_pool_load_now | OFF | | innodb_buffer_pool_size | 396210733056 | | innodb_change_buffer_max_size | 25 | | innodb_change_buffering | all | | innodb_checksum_algorithm | crc32 | | innodb_cleaner_lsn_age_factor | high_checkpoint | | innodb_cmp_per_index_enabled | OFF | | innodb_commit_concurrency | 0 | | innodb_compressed_columns_threshold | 96 | | innodb_compressed_columns_zip_level | 6 | | innodb_compression_failure_threshold_pct | 5 | | innodb_compression_level | 6 | | innodb_compression_pad_pct_max | 50 | | innodb_concurrency_tickets | 5000 | | innodb_corrupt_table_action | assert | | innodb_data_file_path | ibdata1:12M:autoextend | | innodb_data_home_dir | /var/lib/mysql/mysql_data/app | | innodb_ddl_buffer_size | 1048576 | | innodb_ddl_threads | 4 | | innodb_deadlock_detect | ON | | innodb_dedicated_server | OFF | | innodb_default_row_format | dynamic | | innodb_directories | | | innodb_disable_sort_file_cache | OFF | | innodb_doublewrite | ON | | innodb_doublewrite_batch_size | 0 | | innodb_doublewrite_dir | | | innodb_doublewrite_files | 16 | | innodb_doublewrite_pages | 32 | | innodb_empty_free_list_algorithm | legacy | | innodb_encrypt_online_alter_logs | OFF | | innodb_extend_and_initialize | ON | | innodb_fast_shutdown | 1 | | innodb_file_per_table | ON | | innodb_fill_factor | 100 | | innodb_flush_log_at_timeout | 1 | | innodb_flush_log_at_trx_commit | 2 | | innodb_flush_method | O_DIRECT | | innodb_flush_neighbors | 1 | | innodb_flush_sync | ON | | innodb_flushing_avg_loops | 30 | | innodb_force_index_records_in_range | 0 | | innodb_force_load_corrupted | OFF | | innodb_force_recovery | 0 | | innodb_fsync_threshold | 0 | | innodb_ft_aux_table | | | innodb_ft_cache_size | 8000000 | | innodb_ft_enable_diag_print | OFF | | innodb_ft_enable_stopword | ON | | innodb_ft_ignore_stopwords | OFF | | innodb_ft_max_token_size | 84 | | innodb_ft_min_token_size | 3 | | innodb_ft_num_word_optimize | 2000 | | innodb_ft_result_cache_limit | 2000000000 | | innodb_ft_server_stopword_table | | | innodb_ft_sort_pll_degree | 2 | | innodb_ft_total_cache_size | 640000000 | | innodb_ft_user_stopword_table | | | innodb_idle_flush_pct | 100 | | innodb_io_capacity | 5000 | | innodb_io_capacity_max | 10000 | | innodb_lock_wait_timeout | 50 | | innodb_log_buffer_size | 268435456 | | innodb_log_checksums | OFF | | innodb_log_compressed_pages | ON | | innodb_log_file_size | 50331648 | | innodb_log_files_in_group | 2 | | innodb_log_group_home_dir | /var/lib/mysql/mysql_binlog/app | | innodb_log_spin_cpu_abs_lwm | 80 | | innodb_log_spin_cpu_pct_hwm | 50 | | innodb_log_wait_for_flush_spin_hwm | 400 | | innodb_log_write_ahead_size | 4096 | | innodb_log_writer_threads | ON | | innodb_lru_scan_depth | 1024 | | innodb_max_dirty_pages_pct | 90.000000 | | innodb_max_dirty_pages_pct_lwm | 10.000000 | | innodb_max_purge_lag | 0 | | innodb_max_purge_lag_delay | 0 | | innodb_max_undo_log_size | 1073741824 | | innodb_monitor_disable | | | innodb_monitor_enable | module_purge | | innodb_monitor_reset | | | innodb_monitor_reset_all | | | innodb_numa_interleave | ON | | innodb_old_blocks_pct | 37 | | innodb_old_blocks_time | 1000 | | innodb_online_alter_log_max_size | 18446744073709551611 | | innodb_open_files | 24000 | | innodb_optimize_fulltext_only | OFF | | innodb_page_cleaners | 8 | | innodb_page_size | 16384 | | innodb_parallel_dblwr_encrypt | OFF | | innodb_parallel_doublewrite_path | xb_doublewrite | | innodb_parallel_read_threads | 4 | | innodb_print_all_deadlocks | OFF | | innodb_print_ddl_logs | OFF | | innodb_print_lock_wait_timeout_info | OFF | | innodb_purge_batch_size | 300 | | innodb_purge_rseg_truncate_frequency | 32 | | innodb_purge_threads | 4 | | innodb_random_read_ahead | ON | | innodb_read_ahead_threshold | 56 | | innodb_read_io_threads | 32 | | innodb_read_only | OFF | | innodb_records_in_range | 0 | | innodb_redo_log_archive_dirs | | | innodb_redo_log_capacity | 8589934592 | | innodb_redo_log_encrypt | OFF | | innodb_replication_delay | 0 | | innodb_rollback_on_timeout | OFF | | innodb_rollback_segments | 128 | | innodb_segment_reserve_factor | 12.500000 | | innodb_show_locks_held | 40 | | innodb_sort_buffer_size | 1048576 | | innodb_spin_wait_delay | 6 | | innodb_spin_wait_pause_multiplier | 50 | | innodb_stats_auto_recalc | ON | | innodb_stats_include_delete_marked | OFF | | innodb_stats_method | nulls_equal | | innodb_stats_on_metadata | OFF | | innodb_stats_persistent | ON | | innodb_stats_persistent_sample_pages | 20 | | innodb_stats_transient_sample_pages | 8 | | innodb_status_output | OFF | | innodb_status_output_locks | OFF | | innodb_strict_mode | ON | | innodb_sync_array_size | 1 | | innodb_sync_spin_loops | 10 | | innodb_sys_tablespace_encrypt | OFF | | innodb_table_locks | ON | | innodb_temp_data_file_path | ibtmp1:12M:autoextend | | innodb_temp_tablespace_encrypt | OFF | | innodb_temp_tablespaces_dir | ./#innodb_temp/ | | innodb_thread_concurrency | 112 | | innodb_thread_sleep_delay | 0 | | innodb_tmpdir | | | innodb_undo_directory | ./ | | innodb_undo_log_encrypt | OFF | | innodb_undo_log_truncate | ON | | innodb_undo_tablespaces | 2 | | innodb_use_fdatasync | OFF | | innodb_use_native_aio | ON | | innodb_validate_tablespace_paths | ON | | innodb_version | 8.0.34-26 | | innodb_write_io_threads | 32 | +------------------------------------------+---------------------------------+ 166 rows in set (0.00 sec)