Configuration: Tier 12G (innodb_buffer_pool_size = 12GB)
Servers:
| Variable Name | Mysql 8.4.8 | Percona Server 8.4.8-8 |
|---|---|---|
| activate_all_roles_on_login | OFF | OFF |
| admin_address | N/A | N/A |
| admin_port | 33062 | 33062 |
| admin_ssl_ca | N/A | N/A |
| admin_ssl_capath | N/A | N/A |
| admin_ssl_cert | N/A | N/A |
| admin_ssl_cipher | N/A | N/A |
| admin_ssl_crl | N/A | N/A |
| admin_ssl_crlpath | N/A | N/A |
| admin_ssl_key | N/A | N/A |
| admin_tls_ciphersuites | N/A | N/A |
| admin_tls_version | TLSv1.2,TLSv1.3 | TLSv1.2,TLSv1.3 |
| authentication_policy | *,, | *,, |
| auto_generate_certs | ON | ON |
| auto_increment_increment | 1 | 1 |
| auto_increment_offset | 1 | 1 |
| autocommit | ON | ON |
| automatic_sp_privileges | ON | ON |
| back_log | 4096 | 4096 |
| basedirDIFFERENT | /home/bogdan.degtyariov/mysql-nvme/servers/mysql-8.4.8-linux-glibc2.28-x86_64/ | /home/bogdan.degtyariov/mysql-nvme/servers/Percona-Server-8.4.8-8-Linux.x86_64.glibc2.35/ |
| big_tables | OFF | OFF |
| bind_address | 0.0.0.0 | 0.0.0.0 |
| binlog_cache_size | 4194304 | 4194304 |
| binlog_checksum | CRC32 | CRC32 |
| binlog_ddl_skip_rewriteDIFFERENT | N/A | OFF |
| binlog_direct_non_transactional_updates | OFF | OFF |
| binlog_encryption | OFF | OFF |
| binlog_error_action | ABORT_SERVER | ABORT_SERVER |
| binlog_expire_logs_auto_purge | ON | ON |
| binlog_expire_logs_seconds | 2592000 | 2592000 |
| binlog_format | ROW | ROW |
| binlog_group_commit_sync_delay | 0 | 0 |
| binlog_group_commit_sync_no_delay_count | 0 | 0 |
| binlog_gtid_simple_recovery | ON | ON |
| binlog_max_flush_queue_time | 0 | 0 |
| binlog_order_commits | ON | ON |
| binlog_rotate_encryption_master_key_at_startup | OFF | OFF |
| binlog_row_event_max_size | 8192 | 8192 |
| binlog_row_image | MINIMAL | MINIMAL |
| binlog_row_metadata | MINIMAL | MINIMAL |
| binlog_row_value_options | N/A | N/A |
| binlog_rows_query_log_events | OFF | OFF |
| binlog_skip_flush_commandsDIFFERENT | N/A | OFF |
| binlog_space_limitDIFFERENT | N/A | 0 |
| binlog_stmt_cache_size | 32768 | 32768 |
| binlog_transaction_compression | OFF | OFF |
| binlog_transaction_compression_level_zstd | 3 | 3 |
| binlog_transaction_dependency_history_size | 25000 | 25000 |
| block_encryption_mode | aes-128-ecb | aes-128-ecb |
| buffered_error_log_filename | N/A | N/A |
| buffered_error_log_sizeDIFFERENT | N/A | 0 |
| build_idDIFFERENT | 60e69111136df8068c515991173666e67a1f0ec2 | d5b911c769093eb95437bef51659b2454354168c |
| bulk_insert_buffer_size | 268435456 | 268435456 |
| caching_sha2_password_auto_generate_rsa_keys | ON | ON |
| caching_sha2_password_digest_rounds | 5000 | 5000 |
| caching_sha2_password_private_key_path | private_key.pem | private_key.pem |
| caching_sha2_password_public_key_path | public_key.pem | public_key.pem |
| character_set_client | utf8mb4 | utf8mb4 |
| character_set_connection | utf8mb4 | utf8mb4 |
| character_set_database | utf8mb4 | utf8mb4 |
| character_set_filesystem | binary | binary |
| character_set_results | utf8mb4 | utf8mb4 |
| character_set_server | utf8mb4 | utf8mb4 |
| character_set_system | utf8mb3 | utf8mb3 |
| character_sets_dirDIFFERENT | /home/bogdan.degtyariov/mysql-nvme/servers/mysql-8.4.8-linux-glibc2.28-x86_64/share/charsets/ | /home/bogdan.degtyariov/mysql-nvme/servers/Percona-Server-8.4.8-8-Linux.x86_64.glibc2.35/share/charsets/ |
| check_proxy_users | OFF | OFF |
| collation_connection | utf8mb4_0900_ai_ci | utf8mb4_0900_ai_ci |
| collation_database | utf8mb4_unicode_ci | utf8mb4_unicode_ci |
| collation_server | utf8mb4_unicode_ci | utf8mb4_unicode_ci |
| completion_type | NO_CHAIN | NO_CHAIN |
| concurrent_insert | AUTO | AUTO |
| connect_timeout | 60 | 60 |
| connection_memory_chunk_size | 8192 | 8192 |
| connection_memory_limit | 18446744073709551615 | 18446744073709551615 |
| core_file | OFF | OFF |
| create_admin_listener_thread | OFF | OFF |
| cte_max_recursion_depth | 1000 | 1000 |
| datadirDIFFERENT | /home/bogdan.degtyariov/mysql-nvme/data/mysql_8.4.8_tier12G_binlog/ | /home/bogdan.degtyariov/mysql-nvme/data/percona-server_8.4.8-8_tier12G_binlog/ |
| default_collation_for_utf8mb4 | utf8mb4_0900_ai_ci | utf8mb4_0900_ai_ci |
| default_password_lifetime | 0 | 0 |
| default_storage_engine | InnoDB | InnoDB |
| default_table_encryption | OFF | OFF |
| default_tmp_storage_engine | InnoDB | InnoDB |
| default_week_format | 0 | 0 |
| delay_key_write | ON | ON |
| delayed_insert_limit | 100 | 100 |
| delayed_insert_timeout | 300 | 300 |
| delayed_queue_size | 1000 | 1000 |
| disabled_storage_engines | N/A | N/A |
| disconnect_on_expired_password | ON | ON |
| div_precision_increment | 4 | 4 |
| encrypt_tmp_filesDIFFERENT | N/A | OFF |
| end_markers_in_json | OFF | OFF |
| enforce_gtid_consistency | OFF | OFF |
| enforce_storage_engine | N/A | N/A |
| eq_range_index_dive_limit | 200 | 200 |
| error_count | 0 | 0 |
| event_scheduler | ON | ON |
| expand_fast_index_creationDIFFERENT | N/A | OFF |
| explain_format | TRADITIONAL | TRADITIONAL |
| explain_json_format_version | 1 | 1 |
| explicit_defaults_for_timestamp | ON | ON |
| external_user | N/A | N/A |
| flush | OFF | OFF |
| flush_time | 0 | 0 |
| foreign_key_checks | ON | ON |
| ft_boolean_syntax | + -><()~*:""&| | + -><()~*:""&| |
| ft_max_word_len | 84 | 84 |
| ft_min_word_len | 4 | 4 |
| ft_query_expansion_limit | 20 | 20 |
| ft_query_extra_word_charsDIFFERENT | N/A | OFF |
| ft_stopword_file | (built-in) | (built-in) |
| general_log | OFF | OFF |
| general_log_fileDIFFERENT | /home/bogdan.degtyariov/mysql-nvme/data/mysql_8.4.8_tier12G_binlog/beast-node8.log | /home/bogdan.degtyariov/mysql-nvme/data/percona-server_8.4.8-8_tier12G_binlog/beast-node8.log |
| generated_random_password_length | 20 | 20 |
| global_connection_memory_limit | 18446744073709551615 | 18446744073709551615 |
| global_connection_memory_tracking | OFF | OFF |
| group_concat_max_len | 1024 | 1024 |
| group_replication_consistency | BEFORE_ON_PRIMARY_FAILOVER | BEFORE_ON_PRIMARY_FAILOVER |
| gtid_executed | N/A | N/A |
| gtid_executed_compression_period | 0 | 0 |
| gtid_mode | OFF | OFF |
| gtid_next | AUTOMATIC | AUTOMATIC |
| gtid_owned | N/A | N/A |
| gtid_purged | N/A | N/A |
| have_backup_locksDIFFERENT | N/A | YES |
| have_backup_safe_binlog_infoDIFFERENT | N/A | YES |
| have_compress | YES | YES |
| have_dynamic_loading | YES | YES |
| have_geometry | YES | YES |
| have_profiling | YES | YES |
| have_query_cache | NO | NO |
| have_rtree_keys | YES | YES |
| have_snapshot_cloningDIFFERENT | N/A | YES |
| have_statement_timeout | YES | YES |
| have_symlink | DISABLED | DISABLED |
| histogram_generation_max_mem_size | 20000000 | 20000000 |
| host_cache_size | 703 | 703 |
| hostname | beast-node8.tp.int.percona.com | beast-node8.tp.int.percona.com |
| identity | 0 | 0 |
| immediate_server_version | 999999 | 999999 |
| information_schema_stats_expiry | 86400 | 86400 |
| init_connect | N/A | N/A |
| init_file | N/A | N/A |
| init_replica | N/A | N/A |
| init_slave | N/A | N/A |
| innodb_adaptive_flushing | ON | ON |
| innodb_adaptive_flushing_lwm | 10 | 10 |
| innodb_adaptive_hash_index | OFF | OFF |
| innodb_adaptive_hash_index_parts | 8 | 8 |
| innodb_adaptive_max_sleep_delay | 150000 | 150000 |
| innodb_api_bk_commit_interval | 5 | 5 |
| innodb_api_disable_rowlock | OFF | OFF |
| innodb_api_enable_binlog | OFF | OFF |
| innodb_api_enable_mdl | OFF | OFF |
| innodb_api_trx_level | 0 | 0 |
| innodb_autoextend_increment | 64 | 64 |
| innodb_autoinc_lock_mode | 2 | 2 |
| innodb_buffer_pool_chunk_size | 134217728 | 134217728 |
| innodb_buffer_pool_dump_at_shutdown | OFF | OFF |
| innodb_buffer_pool_dump_now | OFF | OFF |
| innodb_buffer_pool_dump_pct | 25 | 25 |
| innodb_buffer_pool_filename | ib_buffer_pool | ib_buffer_pool |
| innodb_buffer_pool_in_core_file | OFF | OFF |
| innodb_buffer_pool_instances | 2 | 2 |
| innodb_buffer_pool_load_abort | OFF | OFF |
| innodb_buffer_pool_load_at_startup | OFF | OFF |
| innodb_buffer_pool_load_now | OFF | OFF |
| innodb_buffer_pool_size | 12884901888 | 12884901888 |
| innodb_change_buffer_max_size | 25 | 25 |
| innodb_change_buffering | none | none |
| innodb_checksum_algorithm | crc32 | crc32 |
| innodb_cleaner_lsn_age_factorDIFFERENT | N/A | high_checkpoint |
| innodb_cmp_per_index_enabled | OFF | OFF |
| innodb_commit_concurrency | 0 | 0 |
| innodb_compressed_columns_thresholdDIFFERENT | N/A | 96 |
| innodb_compressed_columns_zip_levelDIFFERENT | N/A | 6 |
| innodb_compression_failure_threshold_pct | 5 | 5 |
| innodb_compression_level | 6 | 6 |
| innodb_compression_pad_pct_max | 50 | 50 |
| innodb_concurrency_tickets | 5000 | 5000 |
| innodb_corrupt_table_actionDIFFERENT | N/A | assert |
| innodb_data_file_path | ibdata1:12M:autoextend | ibdata1:12M:autoextend |
| innodb_data_home_dir | N/A | N/A |
| innodb_ddl_buffer_size | 1048576 | 1048576 |
| innodb_ddl_threads | 4 | 4 |
| innodb_deadlock_detect | ON | ON |
| innodb_dedicated_server | OFF | OFF |
| innodb_default_row_format | dynamic | dynamic |
| innodb_directories | N/A | N/A |
| innodb_disable_sort_file_cache | OFF | OFF |
| innodb_doublewrite | ON | ON |
| innodb_doublewrite_batch_size | 0 | 0 |
| innodb_doublewrite_dir | N/A | N/A |
| innodb_doublewrite_files | 2 | 2 |
| innodb_doublewrite_pages | 128 | 128 |
| innodb_empty_free_list_algorithmDIFFERENT | N/A | legacy |
| innodb_encrypt_online_alter_logsDIFFERENT | N/A | OFF |
| innodb_extend_and_initialize | ON | ON |
| innodb_fast_shutdown | 1 | 1 |
| innodb_file_per_table | ON | ON |
| innodb_fill_factor | 100 | 100 |
| innodb_flush_log_at_timeout | 1 | 1 |
| innodb_flush_log_at_trx_commit | 1 | 1 |
| innodb_flush_method | O_DIRECT | O_DIRECT |
| innodb_flush_neighbors | 0 | 0 |
| innodb_flush_sync | ON | ON |
| innodb_flushing_avg_loops | 30 | 30 |
| innodb_force_index_records_in_rangeDIFFERENT | N/A | 0 |
| innodb_force_load_corrupted | OFF | OFF |
| innodb_force_recovery | 0 | 0 |
| innodb_fsync_threshold | 0 | 0 |
| innodb_ft_aux_table | N/A | N/A |
| innodb_ft_cache_size | 8000000 | 8000000 |
| innodb_ft_enable_diag_print | OFF | OFF |
| innodb_ft_enable_stopword | ON | ON |
| innodb_ft_ignore_stopwordsDIFFERENT | N/A | OFF |
| innodb_ft_max_token_size | 84 | 84 |
| innodb_ft_min_token_size | 3 | 3 |
| innodb_ft_num_word_optimize | 2000 | 2000 |
| innodb_ft_result_cache_limit | 2000000000 | 2000000000 |
| innodb_ft_server_stopword_table | N/A | N/A |
| innodb_ft_sort_pll_degree | 2 | 2 |
| innodb_ft_total_cache_size | 640000000 | 640000000 |
| innodb_ft_user_stopword_table | N/A | N/A |
| innodb_idle_flush_pct | 100 | 100 |
| innodb_io_capacity | 10000 | 10000 |
| innodb_io_capacity_max | 20000 | 20000 |
| innodb_lock_wait_timeout | 50 | 50 |
| innodb_log_buffer_size | 268435456 | 268435456 |
| innodb_log_checksums | ON | ON |
| innodb_log_compressed_pages | ON | ON |
| innodb_log_file_size | 50331648 | 50331648 |
| innodb_log_files_in_group | 2 | 2 |
| innodb_log_group_home_dir | ./ | ./ |
| innodb_log_spin_cpu_abs_lwm | 80 | 80 |
| innodb_log_spin_cpu_pct_hwm | 50 | 50 |
| innodb_log_wait_for_flush_spin_hwm | 400 | 400 |
| innodb_log_write_ahead_size | 8192 | 8192 |
| innodb_log_writer_threads | ON | ON |
| innodb_lru_scan_depth | 1024 | 1024 |
| innodb_max_dirty_pages_pct | 90.000000 | 90.000000 |
| innodb_max_dirty_pages_pct_lwm | 10.000000 | 10.000000 |
| innodb_max_purge_lag | 0 | 0 |
| innodb_max_purge_lag_delay | 0 | 0 |
| innodb_max_undo_log_size | 1073741824 | 1073741824 |
| innodb_monitor_disable | N/A | N/A |
| innodb_monitor_enable | all | all |
| innodb_monitor_reset | N/A | N/A |
| innodb_monitor_reset_all | N/A | N/A |
| innodb_numa_interleave | ON | ON |
| innodb_old_blocks_pct | 37 | 37 |
| innodb_old_blocks_time | 1000 | 1000 |
| innodb_online_alter_log_max_size | 134217728 | 134217728 |
| innodb_open_files | 65536 | 65536 |
| innodb_optimize_fulltext_only | OFF | OFF |
| innodb_page_cleaners | 2 | 2 |
| innodb_page_size | 16384 | 16384 |
| innodb_parallel_read_threads | 10 | 10 |
| innodb_print_all_deadlocks | OFF | OFF |
| innodb_print_ddl_logs | OFF | OFF |
| innodb_print_lock_wait_timeout_infoDIFFERENT | N/A | OFF |
| innodb_purge_batch_size | 300 | 300 |
| innodb_purge_rseg_truncate_frequency | 128 | 128 |
| innodb_purge_threads | 4 | 4 |
| innodb_random_read_ahead | OFF | OFF |
| innodb_read_ahead_threshold | 56 | 56 |
| innodb_read_io_threads | 16 | 16 |
| innodb_read_only | OFF | OFF |
| innodb_records_in_rangeDIFFERENT | N/A | 0 |
| innodb_redo_log_archive_dirs | N/A | N/A |
| innodb_redo_log_capacity | 4294967296 | 4294967296 |
| innodb_redo_log_encrypt | OFF | OFF |
| innodb_replication_delay | 0 | 0 |
| innodb_rollback_on_timeout | ON | ON |
| innodb_rollback_segments | 128 | 128 |
| innodb_segment_reserve_factor | 12.500000 | 12.500000 |
| innodb_show_locks_heldDIFFERENT | N/A | 10 |
| innodb_sort_buffer_size | 1048576 | 1048576 |
| innodb_spin_wait_delay | 6 | 6 |
| innodb_spin_wait_pause_multiplier | 50 | 50 |
| innodb_stats_auto_recalc | ON | ON |
| innodb_stats_include_delete_marked | OFF | OFF |
| innodb_stats_method | nulls_equal | nulls_equal |
| innodb_stats_on_metadata | OFF | OFF |
| innodb_stats_persistent | ON | ON |
| innodb_stats_persistent_sample_pages | 20 | 20 |
| innodb_stats_transient_sample_pages | 8 | 8 |
| innodb_status_output | OFF | OFF |
| innodb_status_output_locks | OFF | OFF |
| innodb_strict_mode | ON | ON |
| innodb_sync_array_size | 1 | 1 |
| innodb_sync_spin_loops | 30 | 30 |
| innodb_sys_tablespace_encryptDIFFERENT | N/A | OFF |
| innodb_table_locks | ON | ON |
| innodb_temp_data_file_path | ibtmp1:12M:autoextend | ibtmp1:12M:autoextend |
| innodb_temp_tablespace_encryptDIFFERENT | N/A | OFF |
| innodb_temp_tablespaces_dir | ./#innodb_temp/ | ./#innodb_temp/ |
| innodb_thread_concurrency | 0 | 0 |
| innodb_thread_sleep_delay | 10000 | 10000 |
| innodb_tmpdir | N/A | N/A |
| innodb_undo_directory | ./ | ./ |
| innodb_undo_log_encrypt | OFF | OFF |
| innodb_undo_log_truncate | ON | ON |
| innodb_undo_tablespaces | 2 | 2 |
| innodb_use_fdatasync | ON | ON |
| innodb_use_native_aio | ON | ON |
| innodb_validate_tablespace_paths | ON | ON |
| innodb_versionDIFFERENT | 8.4.8 | 8.4.8-8 |
| innodb_write_io_threads | 16 | 16 |
| insert_id | 0 | 0 |
| interactive_timeout | 300 | 300 |
| internal_tmp_mem_storage_engine | TempTable | TempTable |
| jemalloc_detectedDIFFERENT | N/A | OFF |
| jemalloc_profilingDIFFERENT | N/A | OFF |
| join_buffer_size | 4194304 | 4194304 |
| keep_files_on_create | OFF | OFF |
| key_buffer_size | 67108864 | 67108864 |
| key_cache_age_threshold | 300 | 300 |
| key_cache_block_size | 1024 | 1024 |
| key_cache_division_limit | 100 | 100 |
| keyring_operations | ON | ON |
| kill_idle_transactionDIFFERENT | N/A | 0 |
| large_files_support | ON | ON |
| large_page_size | 0 | 0 |
| large_pages | OFF | OFF |
| last_insert_id | 0 | 0 |
| lc_messages | en_US | en_US |
| lc_messages_dirDIFFERENT | /home/bogdan.degtyariov/mysql-nvme/servers/mysql-8.4.8-linux-glibc2.28-x86_64/share/ | /home/bogdan.degtyariov/mysql-nvme/servers/Percona-Server-8.4.8-8-Linux.x86_64.glibc2.35/share/ |
| lc_time_names | en_US | en_US |
| license | GPL | GPL |
| local_infile | OFF | OFF |
| lock_wait_timeout | 31536000 | 31536000 |
| locked_in_memory | OFF | OFF |
| log_bin | ON | ON |
| log_bin_basenameDIFFERENT | /home/bogdan.degtyariov/mysql-nvme/data/mysql_8.4.8_tier12G_binlog/mysql-bin | /home/bogdan.degtyariov/mysql-nvme/data/percona-server_8.4.8-8_tier12G_binlog/mysql-bin |
| log_bin_indexDIFFERENT | /home/bogdan.degtyariov/mysql-nvme/data/mysql_8.4.8_tier12G_binlog/mysql-bin.index | /home/bogdan.degtyariov/mysql-nvme/data/percona-server_8.4.8-8_tier12G_binlog/mysql-bin.index |
| log_bin_trust_function_creators | OFF | OFF |
| log_errorDIFFERENT | /home/bogdan.degtyariov/mysql-nvme/data/mysql_8.4.8_tier12G_binlog/mysql-error.log | /home/bogdan.degtyariov/mysql-nvme/data/percona-server_8.4.8-8_tier12G_binlog/mysql-error.log |
| log_error_services | log_filter_internal; log_sink_internal | log_filter_internal; log_sink_internal |
| log_error_suppression_list | N/A | N/A |
| log_error_verbosity | 3 | 3 |
| log_output | FILE | FILE |
| log_queries_not_using_indexes | OFF | OFF |
| log_query_errors | N/A | N/A |
| log_raw | OFF | OFF |
| log_replica_updates | ON | ON |
| log_slave_updates | ON | ON |
| log_slow_admin_statements | OFF | OFF |
| log_slow_extra | OFF | OFF |
| log_slow_filter | N/A | N/A |
| log_slow_rate_limitDIFFERENT | N/A | 1 |
| log_slow_rate_typeDIFFERENT | N/A | session |
| log_slow_replica_statements | OFF | OFF |
| log_slow_slave_statements | OFF | OFF |
| log_slow_sp_statementsDIFFERENT | N/A | ON |
| log_slow_verbosity | N/A | N/A |
| log_statements_unsafe_for_binlog | ON | ON |
| log_throttle_queries_not_using_indexes | 0 | 0 |
| log_timestamps | UTC | UTC |
| long_query_time | 1.000000 | 1.000000 |
| low_priority_updates | OFF | OFF |
| lower_case_file_system | OFF | OFF |
| lower_case_table_names | 0 | 0 |
| mandatory_roles | N/A | N/A |
| master_verify_checksum | OFF | OFF |
| max_allowed_packet | 67108864 | 67108864 |
| max_binlog_cache_size | 18446744073709547520 | 18446744073709547520 |
| max_binlog_size | 536870912 | 536870912 |
| max_binlog_stmt_cache_size | 18446744073709547520 | 18446744073709547520 |
| max_connect_errors | 1000000 | 1000000 |
| max_connections | 2000 | 2000 |
| max_delayed_threads | 20 | 20 |
| max_digest_length | 1024 | 1024 |
| max_error_count | 1024 | 1024 |
| max_execution_time | 0 | 0 |
| max_heap_table_size | 268435456 | 268435456 |
| max_insert_delayed_threads | 20 | 20 |
| max_join_size | 18446744073709551615 | 18446744073709551615 |
| max_length_for_sort_data | 4096 | 4096 |
| max_points_in_geometry | 65536 | 65536 |
| max_prepared_stmt_count | 1000000 | 1000000 |
| max_relay_log_size | 0 | 0 |
| max_seeks_for_key | 18446744073709551615 | 18446744073709551615 |
| max_slowlog_filesDIFFERENT | N/A | 0 |
| max_slowlog_sizeDIFFERENT | N/A | 0 |
| max_sort_length | 1024 | 1024 |
| max_sp_recursion_depth | 0 | 0 |
| max_user_connections | 0 | 0 |
| max_write_lock_count | 18446744073709551615 | 18446744073709551615 |
| min_examined_row_limit | 1000 | 1000 |
| myisam_data_pointer_size | 6 | 6 |
| myisam_max_sort_file_size | 9223372036853727232 | 9223372036853727232 |
| myisam_mmap_size | 18446744073709551615 | 18446744073709551615 |
| myisam_recover_options | OFF | OFF |
| myisam_sort_buffer_size | 134217728 | 134217728 |
| myisam_stats_method | nulls_unequal | nulls_unequal |
| myisam_use_mmap | OFF | OFF |
| mysql_native_password_proxy_users | OFF | OFF |
| mysqlx_bind_address | * | * |
| mysqlx_compression_algorithms | DEFLATE_STREAM,LZ4_MESSAGE,ZSTD_STREAM | DEFLATE_STREAM,LZ4_MESSAGE,ZSTD_STREAM |
| mysqlx_connect_timeout | 30 | 30 |
| mysqlx_deflate_default_compression_level | 3 | 3 |
| mysqlx_deflate_max_client_compression_level | 5 | 5 |
| mysqlx_document_id_unique_prefix | 0 | 0 |
| mysqlx_enable_hello_notice | ON | ON |
| mysqlx_idle_worker_thread_timeout | 60 | 60 |
| mysqlx_interactive_timeout | 28800 | 28800 |
| mysqlx_lz4_default_compression_level | 2 | 2 |
| mysqlx_lz4_max_client_compression_level | 8 | 8 |
| mysqlx_max_allowed_packet | 67108864 | 67108864 |
| mysqlx_max_connections | 100 | 100 |
| mysqlx_min_worker_threads | 2 | 2 |
| mysqlx_port | 33060 | 33060 |
| mysqlx_port_open_timeout | 0 | 0 |
| mysqlx_read_timeout | 30 | 30 |
| mysqlx_socket | /tmp/mysqlx.sock | /tmp/mysqlx.sock |
| mysqlx_ssl_ca | N/A | N/A |
| mysqlx_ssl_capath | N/A | N/A |
| mysqlx_ssl_cert | N/A | N/A |
| mysqlx_ssl_cipher | N/A | N/A |
| mysqlx_ssl_crl | N/A | N/A |
| mysqlx_ssl_crlpath | N/A | N/A |
| mysqlx_ssl_key | N/A | N/A |
| mysqlx_wait_timeout | 28800 | 28800 |
| mysqlx_write_timeout | 60 | 60 |
| mysqlx_zstd_default_compression_level | 3 | 3 |
| mysqlx_zstd_max_client_compression_level | 11 | 11 |
| net_buffer_length | 16384 | 16384 |
| net_buffer_shrink_intervalDIFFERENT | N/A | 0 |
| net_read_timeout | 30 | 30 |
| net_retry_count | 10 | 10 |
| net_write_timeout | 60 | 60 |
| ngram_token_size | 2 | 2 |
| offline_mode | OFF | OFF |
| old_alter_table | OFF | OFF |
| open_files_limit | 1000000 | 1000000 |
| optimizer_max_subgraph_pairs | 100000 | 100000 |
| optimizer_prune_level | 1 | 1 |
| optimizer_search_depth | 62 | 62 |
| optimizer_switchDIFFERENT | index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,engine_condition_pushdown=on,index_condition_pushdown=on,mrr=on,mrr_cost_based=on,block_nested_loop=on,batched... | index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,engine_condition_pushdown=on,index_condition_pushdown=on,mrr=on,mrr_cost_based=on,block_nested_loop=on,batched... |
| optimizer_trace | enabled=off,one_line=off | enabled=off,one_line=off |
| optimizer_trace_features | greedy_search=on,range_optimizer=on,dynamic_range=on,repeated_subselect=on | greedy_search=on,range_optimizer=on,dynamic_range=on,repeated_subselect=on |
| optimizer_trace_limit | 1 | 1 |
| optimizer_trace_max_mem_size | 1048576 | 1048576 |
| optimizer_trace_offset | -1 | -1 |
| original_commit_timestamp | 36028797018963968 | 36028797018963968 |
| original_server_version | 999999 | 999999 |
| parser_max_mem_size | 18446744073709551615 | 18446744073709551615 |
| partial_revokes | OFF | OFF |
| password_history | 0 | 0 |
| password_require_current | OFF | OFF |
| password_reuse_interval | 0 | 0 |
| percona_telemetry.grace_intervalDIFFERENT | N/A | 86400 |
| percona_telemetry.history_keep_intervalDIFFERENT | N/A | 604800 |
| percona_telemetry.scrape_intervalDIFFERENT | N/A | 86400 |
| percona_telemetry.telemetry_root_dirDIFFERENT | N/A | /usr/local/percona/telemetry/ps |
| percona_telemetry_disableDIFFERENT | N/A | OFF |
| performance_schema | OFF | OFF |
| performance_schema_accounts_size | 0 | 0 |
| performance_schema_digests_size | 0 | 0 |
| performance_schema_error_sizeDIFFERENT | 5551 | 5724 |
| performance_schema_events_stages_history_long_size | 0 | 0 |
| performance_schema_events_stages_history_size | 0 | 0 |
| performance_schema_events_statements_history_long_size | 0 | 0 |
| performance_schema_events_statements_history_size | 0 | 0 |
| performance_schema_events_transactions_history_long_size | 0 | 0 |
| performance_schema_events_transactions_history_size | 0 | 0 |
| performance_schema_events_waits_history_long_size | 0 | 0 |
| performance_schema_events_waits_history_size | 0 | 0 |
| performance_schema_hosts_size | 0 | 0 |
| performance_schema_max_cond_classes | 0 | 0 |
| performance_schema_max_cond_instances | 0 | 0 |
| performance_schema_max_digest_length | 0 | 0 |
| performance_schema_max_digest_sample_age | 60 | 60 |
| performance_schema_max_file_classes | 0 | 0 |
| performance_schema_max_file_handles | 0 | 0 |
| performance_schema_max_file_instances | 0 | 0 |
| performance_schema_max_index_stat | 0 | 0 |
| performance_schema_max_memory_classes | 0 | 0 |
| performance_schema_max_metadata_locks | 0 | 0 |
| performance_schema_max_meter_classes | 0 | 0 |
| performance_schema_max_metric_classes | 0 | 0 |
| performance_schema_max_mutex_classes | 0 | 0 |
| performance_schema_max_mutex_instances | 0 | 0 |
| performance_schema_max_prepared_statements_instances | 0 | 0 |
| performance_schema_max_program_instances | 0 | 0 |
| performance_schema_max_rwlock_classes | 0 | 0 |
| performance_schema_max_rwlock_instances | 0 | 0 |
| performance_schema_max_socket_classes | 0 | 0 |
| performance_schema_max_socket_instances | 0 | 0 |
| performance_schema_max_sql_text_length | 0 | 0 |
| performance_schema_max_stage_classes | 0 | 0 |
| performance_schema_max_statement_classes | 0 | 0 |
| performance_schema_max_statement_stack | 0 | 0 |
| performance_schema_max_table_handles | 0 | 0 |
| performance_schema_max_table_instances | 0 | 0 |
| performance_schema_max_table_lock_stat | 0 | 0 |
| performance_schema_max_thread_classes | 0 | 0 |
| performance_schema_max_thread_instances | 0 | 0 |
| performance_schema_session_connect_attrs_size | 0 | 0 |
| performance_schema_setup_actors_size | 0 | 0 |
| performance_schema_setup_objects_size | 0 | 0 |
| performance_schema_show_processlist | OFF | OFF |
| performance_schema_users_size | 0 | 0 |
| persist_only_admin_x509_subject | N/A | N/A |
| persist_sensitive_variables_in_plaintext | ON | ON |
| persisted_globals_load | ON | ON |
| pid_file | /tmp/mysql_benchmark.pid | /tmp/mysql_benchmark.pid |
| plugin_dirDIFFERENT | /home/bogdan.degtyariov/mysql-nvme/servers/mysql-8.4.8-linux-glibc2.28-x86_64/lib/plugin/ | /home/bogdan.degtyariov/mysql-nvme/servers/Percona-Server-8.4.8-8-Linux.x86_64.glibc2.35/lib/plugin/ |
| port | 3306 | 3306 |
| preload_buffer_size | 32768 | 32768 |
| print_identified_with_as_hex | OFF | OFF |
| profiling | OFF | OFF |
| profiling_history_size | 15 | 15 |
| protocol_compression_algorithms | zlib,zstd,uncompressed | zlib,zstd,uncompressed |
| protocol_version | 10 | 10 |
| proxy_protocol_networks | N/A | N/A |
| proxy_user | N/A | N/A |
| pseudo_replica_mode | OFF | OFF |
| pseudo_slave_mode | OFF | OFF |
| pseudo_thread_idDIFFERENT | 14 | 15 |
| query_alloc_block_size | 8192 | 8192 |
| query_prealloc_size | 8192 | 8192 |
| rand_seed1 | 0 | 0 |
| rand_seed2 | 0 | 0 |
| range_alloc_block_size | 4096 | 4096 |
| range_optimizer_max_mem_size | 8388608 | 8388608 |
| rbr_exec_mode | STRICT | STRICT |
| read_buffer_size | 2097152 | 2097152 |
| read_only | OFF | OFF |
| read_rnd_buffer_size | 4194304 | 4194304 |
| regexp_stack_limit | 8000000 | 8000000 |
| regexp_time_limit | 32 | 32 |
| relay_log | beast-node8-relay-bin | beast-node8-relay-bin |
| relay_log_basenameDIFFERENT | /home/bogdan.degtyariov/mysql-nvme/data/mysql_8.4.8_tier12G_binlog/beast-node8-relay-bin | /home/bogdan.degtyariov/mysql-nvme/data/percona-server_8.4.8-8_tier12G_binlog/beast-node8-relay-bin |
| relay_log_indexDIFFERENT | /home/bogdan.degtyariov/mysql-nvme/data/mysql_8.4.8_tier12G_binlog/beast-node8-relay-bin.index | /home/bogdan.degtyariov/mysql-nvme/data/percona-server_8.4.8-8_tier12G_binlog/beast-node8-relay-bin.index |
| relay_log_purge | ON | ON |
| relay_log_recovery | OFF | OFF |
| relay_log_space_limit | 0 | 0 |
| replica_allow_batching | ON | ON |
| replica_checkpoint_group | 512 | 512 |
| replica_checkpoint_period | 300 | 300 |
| replica_compressed_protocol | OFF | OFF |
| replica_enable_event | N/A | N/A |
| replica_exec_mode | STRICT | STRICT |
| replica_load_tmpdir | /tmp | /tmp |
| replica_max_allowed_packet | 1073741824 | 1073741824 |
| replica_net_timeout | 60 | 60 |
| replica_parallel_type | LOGICAL_CLOCK | LOGICAL_CLOCK |
| replica_parallel_workers | 4 | 4 |
| replica_pending_jobs_size_max | 134217728 | 134217728 |
| replica_preserve_commit_order | ON | ON |
| replica_skip_errors | OFF | OFF |
| replica_sql_verify_checksum | ON | ON |
| replica_transaction_retries | 10 | 10 |
| replica_type_conversions | N/A | N/A |
| replication_optimize_for_static_plugin_config | OFF | OFF |
| replication_sender_observe_commit_only | OFF | OFF |
| report_host | N/A | N/A |
| report_password | N/A | N/A |
| report_port | 3306 | 3306 |
| report_user | N/A | N/A |
| require_row_format | OFF | OFF |
| require_secure_transport | OFF | OFF |
| restrict_fk_on_non_standard_key | ON | ON |
| resultset_metadata | FULL | FULL |
| rpl_read_size | 8192 | 8192 |
| rpl_stop_replica_timeout | 31536000 | 31536000 |
| rpl_stop_slave_timeout | 31536000 | 31536000 |
| schema_definition_cache | 256 | 256 |
| secondary_engine_cost_threshold | 100000.000000 | 100000.000000 |
| secure_file_priv | NULL | NULL |
| secure_log_path | N/A | N/A |
| select_into_buffer_size | 131072 | 131072 |
| select_into_disk_sync | OFF | OFF |
| select_into_disk_sync_delay | 0 | 0 |
| server_id | 1 | 1 |
| server_id_bits | 32 | 32 |
| server_uuidDIFFERENT | 523edb0c-44a0-11f1-9f1e-ac1f6bc846a9 | 56e42f65-44af-11f1-a3de-ac1f6bc846a9 |
| session_track_gtids | OFF | OFF |
| session_track_schema | ON | ON |
| session_track_state_change | OFF | OFF |
| session_track_system_variables | time_zone,autocommit,character_set_client,character_set_results,character_set_connection | time_zone,autocommit,character_set_client,character_set_results,character_set_connection |
| session_track_transaction_info | OFF | OFF |
| set_operations_buffer_size | 262144 | 262144 |
| sha256_password_auto_generate_rsa_keys | ON | ON |
| sha256_password_private_key_path | private_key.pem | private_key.pem |
| sha256_password_proxy_users | OFF | OFF |
| sha256_password_public_key_path | public_key.pem | public_key.pem |
| show_create_table_skip_secondary_engine | OFF | OFF |
| show_create_table_verbosity | OFF | OFF |
| show_gipk_in_create_table_and_information_schema | ON | ON |
| skip_external_locking | ON | ON |
| skip_name_resolve | ON | ON |
| skip_networking | OFF | OFF |
| skip_replica_start | OFF | OFF |
| skip_show_database | OFF | OFF |
| skip_slave_start | OFF | OFF |
| slave_allow_batching | ON | ON |
| slave_checkpoint_group | 512 | 512 |
| slave_checkpoint_period | 300 | 300 |
| slave_compressed_protocol | OFF | OFF |
| slave_exec_mode | STRICT | STRICT |
| slave_load_tmpdir | /tmp | /tmp |
| slave_max_allowed_packet | 1073741824 | 1073741824 |
| slave_net_timeout | 60 | 60 |
| slave_parallel_type | LOGICAL_CLOCK | LOGICAL_CLOCK |
| slave_parallel_workers | 4 | 4 |
| slave_pending_jobs_size_max | 134217728 | 134217728 |
| slave_preserve_commit_order | ON | ON |
| slave_skip_errors | OFF | OFF |
| slave_sql_verify_checksum | ON | ON |
| slave_transaction_retries | 10 | 10 |
| slave_type_conversions | N/A | N/A |
| slow_launch_time | 2 | 2 |
| slow_query_log | ON | ON |
| slow_query_log_always_write_timeDIFFERENT | N/A | 10.000000 |
| slow_query_log_fileDIFFERENT | /home/bogdan.degtyariov/mysql-nvme/data/mysql_8.4.8_tier12G_binlog/slow.log | /home/bogdan.degtyariov/mysql-nvme/data/percona-server_8.4.8-8_tier12G_binlog/slow.log |
| slow_query_log_use_global_control | N/A | N/A |
| socket | /tmp/mysql_benchmark.sock | /tmp/mysql_benchmark.sock |
| sort_buffer_size | 4194304 | 4194304 |
| source_verify_checksum | OFF | OFF |
| sql_auto_is_null | OFF | OFF |
| sql_big_selects | ON | ON |
| sql_buffer_result | OFF | OFF |
| sql_generate_invisible_primary_key | OFF | OFF |
| sql_log_bin | ON | ON |
| sql_log_off | OFF | OFF |
| sql_mode | ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_ENGINE_SUBSTITUTION | ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_ENGINE_SUBSTITUTION |
| sql_notes | ON | ON |
| sql_quote_show_create | ON | ON |
| sql_replica_skip_counter | 0 | 0 |
| sql_require_primary_key | OFF | OFF |
| sql_safe_updates | OFF | OFF |
| sql_select_limit | 18446744073709551615 | 18446744073709551615 |
| sql_slave_skip_counter | 0 | 0 |
| sql_warnings | OFF | OFF |
| ssl_ca | ca.pem | ca.pem |
| ssl_capath | N/A | N/A |
| ssl_cert | server-cert.pem | server-cert.pem |
| ssl_cipher | N/A | N/A |
| ssl_crl | N/A | N/A |
| ssl_crlpath | N/A | N/A |
| ssl_fips_mode | OFF | OFF |
| ssl_key | server-key.pem | server-key.pem |
| ssl_session_cache_mode | ON | ON |
| ssl_session_cache_timeout | 300 | 300 |
| statement_id | 26 | 26 |
| stored_program_cache | 256 | 256 |
| stored_program_definition_cache | 256 | 256 |
| super_read_only | OFF | OFF |
| sync_binlog | 1 | 1 |
| sync_master_info | 10000 | 10000 |
| sync_relay_log | 10000 | 10000 |
| sync_relay_log_info | 10000 | 10000 |
| sync_source_info | 10000 | 10000 |
| system_time_zone | UTC | UTC |
| table_definition_cache | 65536 | 65536 |
| table_encryption_privilege_check | OFF | OFF |
| table_open_cache | 65536 | 65536 |
| table_open_cache_instances | 64 | 64 |
| table_open_cache_triggersDIFFERENT | N/A | 524288 |
| tablespace_definition_cache | 256 | 256 |
| temptable_max_mmap | 0 | 0 |
| temptable_max_ram | 4294967296 | 4294967296 |
| temptable_use_mmap | OFF | OFF |
| terminology_use_previous | NONE | NONE |
| tf_sequence_table_max_upper_boundDIFFERENT | N/A | 1048576 |
| thread_cache_size | 256 | 256 |
| thread_handling | one-thread-per-connection | one-thread-per-connection |
| thread_pool_high_prio_modeDIFFERENT | N/A | transactions |
| thread_pool_high_prio_ticketsDIFFERENT | N/A | 4294967295 |
| thread_pool_idle_timeoutDIFFERENT | N/A | 60 |
| thread_pool_max_threadsDIFFERENT | N/A | 100000 |
| thread_pool_oversubscribeDIFFERENT | N/A | 3 |
| thread_pool_sizeDIFFERENT | N/A | 80 |
| thread_pool_stall_limitDIFFERENT | N/A | 500 |
| thread_stack | 524288 | 524288 |
| thread_statisticsDIFFERENT | N/A | OFF |
| time_zone | SYSTEM | SYSTEM |
| timestampDIFFERENT | 1777559101.930025 | 1777565552.349445 |
| tls_certificates_enforced_validation | OFF | OFF |
| tls_ciphersuites | N/A | N/A |
| tls_version | TLSv1.2,TLSv1.3 | TLSv1.2,TLSv1.3 |
| tmp_table_size | 268435456 | 268435456 |
| tmpdir | /tmp | /tmp |
| transaction_alloc_block_size | 8192 | 8192 |
| transaction_allow_batching | OFF | OFF |
| transaction_isolation | REPEATABLE-READ | REPEATABLE-READ |
| transaction_prealloc_size | 4096 | 4096 |
| transaction_read_only | OFF | OFF |
| unique_checks | ON | ON |
| updatable_views_with_limit | YES | YES |
| use_secondary_engine | ON | ON |
| userstatDIFFERENT | N/A | OFF |
| versionDIFFERENT | 8.4.8 | 8.4.8-8 |
| version_commentDIFFERENT | MySQL Community Server - GPL | Percona Server (GPL), Release 8, Revision 1c288264 |
| version_compile_machine | x86_64 | x86_64 |
| version_compile_os | Linux | Linux |
| version_compile_zlib | 1.3.1 | 1.3.1 |
| version_suffix | N/A | N/A |
| wait_timeout | 300 | 300 |
| warning_count | 0 | 0 |
| windowing_use_high_precision | ON | ON |
| xa_detach_on_prepare | ON | ON |