- linux version : ubuntu20.04 - docker version : 20.10.21 ``` Client: Version: 20.10.21 API version: 1.41 Go version: go1.18.1 Git commit: 20.10.21-0ubuntu1~20.04.2 Built: Thu Apr 27 05:56:19 2023 OS/Arch: linux/amd64 Context: default Experimental: true Server: Engine: Version: 20.10.21 API version: 1.41 (minimum version 1.12) Go version: go1.18.1 Git commit: 20.10.21-0ubuntu1~20.04.2 Built: Thu Apr 27 05:37:01 2023 OS/Arch: linux/amd64 Experimental: false containerd: Version: 1.6.12-0ubuntu1~20.04.3 GitCommit: runc: Version: 1.1.7-0ubuntu1~20.04.2 GitCommit: docker-init: Version: 0.19.0 GitCommit: ``` - docker 启动命令 ``` docker run -d \ --name=greatsql-mgr-0 \ --restart=always \ --net=host \ -v /data/greatsql/conf/my.cnf:/etc/my.cnf \ -v /data/greatsql/data/:/data/GreatSQL \ -e MYSQL_ALLOW_EMPTY_PASSWORD=1 \ greatsql/greatsql:8.0.32-25 ``` - my.cnf ``` #my.cnf [client] socket = /data/GreatSQL/mysql.sock [mysql] loose-skip-binary-as-hex prompt="(\\D)[\\u@GreatSQL][\\d]> " no-auto-rehash [mysqld] user = mysql port = 3306 server_id = 10000 basedir = /usr/ datadir = /data/GreatSQL socket = /data/GreatSQL/mysql.sock pid-file = mysql.pid character-set-server = UTF8MB4 skip_name_resolve = 1 secure-file-priv = /data/GreatSQL #若你的MySQL数据库主要运行在境外,请务必根据实际情况调整本参数 default_time_zone = "+00:00" # 表名大小写设定,非常重要,初始化完后不能再修改,通常建议设置为1 # 如果设置为 0,表名将按指定方式存储,并且在对比表名时区分大小写。 # 如果设置为 1,表名将以小写形式存储在磁盘上,在对比表名时不区分大小写。 # 如果设置为 2,则表名按给定格式存储,但以小写形式进行比较。 lower_case_table_names = 1 #performance setttings lock_wait_timeout = 3600 open_files_limit = 65535 back_log = 1024 max_connections = 512 max_connect_errors = 1000000 table_open_cache = 1024 table_definition_cache = 1024 thread_stack = 512K sort_buffer_size = 4M join_buffer_size = 4M read_buffer_size = 8M read_rnd_buffer_size = 4M bulk_insert_buffer_size = 64M thread_cache_size = 768 interactive_timeout = 600 wait_timeout = 600 tmp_table_size = 32M max_heap_table_size = 32M #log settings log_timestamps = SYSTEM log_error = /data/GreatSQL/error.log log_error_verbosity = 3 slow_query_log = 1 log_slow_extra = 1 slow_query_log_file = /data/GreatSQL/slow.log long_query_time = 0.1 log_queries_not_using_indexes = 1 log_throttle_queries_not_using_indexes = 60 min_examined_row_limit = 100 log_slow_admin_statements = 1 log_slow_slave_statements = 1 log_bin = /data/GreatSQL/binlog binlog_format = ROW sync_binlog = 1 binlog_cache_size = 4M max_binlog_cache_size = 2G max_binlog_size = 1G binlog_rows_query_log_events = 1 binlog_expire_logs_seconds = 604800 #MySQL 8.0.22前,想启用MGR的话,需要设置binlog_checksum=NONE才行 binlog_checksum = CRC32 gtid_mode = ON enforce_gtid_consistency = TRUE # myisam settings key_buffer_size = 32M myisam_sort_buffer_size = 128M # replication settings # master_info_repository = TABLE # relay_log_info_repository = TABLE relay_log_recovery = 1 slave_parallel_type = LOGICAL_CLOCK # 可以设置为逻辑CPU数量的2倍 slave_parallel_workers = 8 binlog_transaction_dependency_tracking = WRITESET slave_preserve_commit_order = 1 slave_checkpoint_period = 2 # parallel query loose-force_parallel_execute = ON # parallel load data loose-gdb_parallel_load = 1 # mgr settings loose-plugin_load_add = 'mysql_clone.so' loose-plugin_load_add = 'group_replication.so' loose-group_replication_group_name = "aa81212f-7d86-4ad1-82a5-3ec2b30b0d9f" loose-group_replication_view_change_uuid = 'AUTOMATIC' # MGR本地节点IPORT,请自行替换 loose-group_replication_local_address = "192.168.10.130:33061" # MGR集群所有节点IPORT,请自行替换 loose-group_replication_group_seeds = "192.168.10.130:33061,192.168.10.131:33061,192.168.10.132:33061,192.168.10.132:33061" loose-group_replication_start_on_boot = ON loose-group_replication_bootstrap_group = OFF loose-group_replication_exit_state_action = READ_ONLY loose-group_replication_flow_control_mode = "DISABLED" loose-group_replication_single_primary_mode = 1 loose-group_replication_majority_after_mode = ON loose-group_replication_communication_max_message_size = 10M loose-group_replication_arbitrator = 0 loose-group_replication_single_primary_fast_mode = 1 loose-group_replication_request_time_threshold = 100 loose-group_replication_primary_election_mode = GTID_FIRST loose-group_replication_unreachable_majority_timeout = 30 loose-group_replication_member_expel_timeout = 5 loose-group_replication_autorejoin_tries = 288 loose-group_replication_recovery_get_public_key = 1 # 本机的ip report_host = "192.168.10.130" report_port = 3306 # innodb settings # 根据服务器的内存设置,不要超过一半 innodb_buffer_pool_size = 128M innodb_buffer_pool_instances = 8 innodb_data_file_path = ibdata1:12M:autoextend innodb_flush_log_at_trx_commit = 1 innodb_log_buffer_size = 32M #innodb_log_file_size = 48M #innodb_log_files_in_group = 3 innodb_redo_log_capacity = 8M innodb_doublewrite_files = 2 innodb_max_undo_log_size = 4G # 根据您的服务器IOPS能力适当调整 # 一般配普通SSD盘的话,可以调整到 10000 - 20000 # 配置高端PCIe SSD卡的话,则可以调整的更高,比如 50000 - 80000 innodb_io_capacity = 1500 innodb_io_capacity_max = 6000 innodb_open_files = 65534 #innodb_flush_method = O_DIRECT innodb_lru_scan_depth = 4000 innodb_lock_wait_timeout = 10 innodb_rollback_on_timeout = 1 innodb_print_all_deadlocks = 1 innodb_online_alter_log_max_size = 4G innodb_print_ddl_logs = 0 innodb_status_file = 1 #注意: 开启 innodb_status_output & innodb_status_output_locks 后, 可能会导致log_error文件增长较快 innodb_status_output = 0 innodb_status_output_locks = 1 innodb_sort_buffer_size = 67108864 # innodb monitor settings # innodb_monitor_enable = "module_innodb,module_server,module_dml,module_ddl,module_trx,module_os,module_purge,module_log,module_lock,module_buffer,module_index,module_ibuf_system,module_buffer_page,module_adaptive_hash" # pfs settings performance_schema = 1 # performance_schema_instrument = '%memory%=on' performance_schema_instrument = '%lock%=on' ``` - 在容器中使用top命令 - mysqladmin var > var.info ``` +--------------------------------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | Variable_name | Value | +--------------------------------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | activate_all_roles_on_login | OFF | | admin_address | | | admin_port | 33062 | | admin_ssl_ca | | | admin_ssl_capath | | | admin_ssl_cert | | | admin_ssl_cipher | | | admin_ssl_crl | | | admin_ssl_crlpath | | | admin_ssl_key | | | admin_tls_ciphersuites | | | admin_tls_version | TLSv1.2,TLSv1.3 | | audit_log_max_rows | 2147483647 | | authentication_policy | *,, | | auto_generate_certs | ON | | auto_increment_increment | 1 | | auto_increment_offset | 1 | | autocommit | ON | | automatic_sp_privileges | ON | | avoid_temporal_upgrade | OFF | | back_log | 1024 | | basedir | /usr/ | | big_tables | OFF | | bind_address | * | | binlog_cache_size | 4194304 | | binlog_checksum | CRC32 | | binlog_ddl_skip_rewrite | OFF | | binlog_direct_non_transactional_updates | OFF | | binlog_encryption | OFF | | binlog_error_action | ABORT_SERVER | | binlog_expire_logs_auto_purge | ON | | binlog_expire_logs_seconds | 604800 | | binlog_format | ROW | | binlog_group_commit_sync_delay | 0 | | binlog_group_commit_sync_no_delay_count | 0 | | binlog_gtid_simple_recovery | ON | | binlog_max_flush_queue_time | 0 | | binlog_order_commits | ON | | binlog_rotate_encryption_master_key_at_startup | OFF | | binlog_row_event_max_size | 8192 | | binlog_row_image | FULL | | binlog_row_metadata | MINIMAL | | binlog_row_value_options | | | binlog_rows_query_log_events | ON | | binlog_skip_flush_commands | OFF | | binlog_space_limit | 0 | | binlog_stmt_cache_size | 32768 | | binlog_transaction_compression | OFF | | binlog_transaction_compression_level_zstd | 3 | | binlog_transaction_dependency_history_size | 25000 | | binlog_transaction_dependency_tracking | WRITESET | | block_encryption_mode | aes-128-ecb | | buffered_error_log_filename | | | buffered_error_log_size | 0 | | build_id | e6d559b16772ed94ef957737bf4e2aac7e0cb8d6 | | bulk_insert_buffer_size | 67108864 | | caching_sha2_password_auto_generate_rsa_keys | ON | | caching_sha2_password_digest_rounds | 5000 | | caching_sha2_password_private_key_path | private_key.pem | | caching_sha2_password_public_key_path | public_key.pem | | character_set_client | utf8mb4 | | character_set_connection | utf8mb4 | | character_set_database | utf8mb4 | | character_set_filesystem | binary | | character_set_results | utf8mb4 | | character_set_server | utf8mb4 | | character_set_system | utf8mb3 | | character_sets_dir | /usr/share/greatsql/charsets/ | | check_proxy_users | OFF | | clone_autotune_concurrency | ON | | clone_block_ddl | OFF | | clone_buffer_size | 4194304 | | clone_ddl_timeout | 300 | | clone_delay_after_data_drop | 0 | | clone_donor_timeout_after_network_failure | 5 | | clone_enable_compression | OFF | | clone_encrypt_key_path | | | clone_max_concurrency | 16 | | clone_max_data_bandwidth | 0 | | clone_max_network_bandwidth | 0 | | clone_ssl_ca | | | clone_ssl_cert | | | clone_ssl_key | | | clone_valid_donor_list | | | collation_connection | utf8mb4_0900_ai_ci | | collation_database | utf8mb4_0900_ai_ci | | collation_server | utf8mb4_0900_ai_ci | | completion_type | NO_CHAIN | | concurrent_insert | AUTO | | connect_timeout | 10 | | connection_memory_chunk_size | 8912 | | connection_memory_limit | 18446744073709551615 | | core_file | OFF | | create_admin_listener_thread | OFF | | cte_max_recursion_depth | 1000 | | datadir | /data/GreatSQL/ | | dbms_profiler_max_data_size | 1000 | | dbms_profiler_max_units_size | 100 | | default_authentication_plugin | caching_sha2_password | | default_collation_for_utf8mb4 | utf8mb4_0900_ai_ci | | default_password_lifetime | 0 | | default_storage_engine | InnoDB | | default_table_encryption | OFF | | default_tmp_storage_engine | InnoDB | | default_week_format | 0 | | delay_key_write | ON | | delayed_insert_limit | 100 | | delayed_insert_timeout | 300 | | delayed_queue_size | 1000 | | disabled_storage_engines | | | disconnect_on_expired_password | ON | | div_precision_increment | 4 | | encrypt_tmp_files | OFF | | end_markers_in_json | OFF | | enforce_gtid_consistency | ON | | enforce_storage_engine | | | eq_range_index_dive_limit | 200 | | errorlog_messages_language | en_US | | event_scheduler | ON | | expand_fast_index_creation | OFF | | expire_logs_days | 0 | | explain_format | TRADITIONAL | | explicit_defaults_for_timestamp | ON | | flush | OFF | | flush_time | 0 | | force_parallel_execute | ON | | foreign_key_checks | ON | | ft_boolean_syntax | + -><()~*:""&| | | ft_max_word_len | 84 | | ft_min_word_len | 4 | | ft_query_expansion_limit | 20 | | ft_query_extra_word_chars | OFF | | ft_stopword_file | (built-in) | | gdb_parallel_load_chunk_size | 4194304 | | gdb_parallel_load_workers | 6 | | gdb_sqld_version | 8.0.32.5 | | general_log | OFF | | general_log_file | /data/GreatSQL/greatsql-0.log | | generated_random_password_length | 20 | | global_connection_memory_limit | 18446744073709551615 | | global_connection_memory_tracking | OFF | | group_concat_max_len | 1024 | | group_replication_advertise_recovery_endpoints | DEFAULT | | group_replication_allow_local_lower_version_join | OFF | | group_replication_applier_batch_size_threshold | 100000 | | group_replication_arbitrator | OFF | | group_replication_async_auto_failover_channel_read_only_mode | OFF | | group_replication_auto_evict_timeout | 0 | | group_replication_auto_increment_increment | 7 | | group_replication_autorejoin_tries | 288 | | group_replication_bootstrap_group | OFF | | group_replication_broadcast_gtid_executed_period | 1000 | | group_replication_clone_threshold | 9223372036854775807 | | group_replication_communication_debug_options | GCS_DEBUG_NONE | | group_replication_communication_flp_timeout | 5 | | group_replication_communication_max_message_size | 10485760 | | group_replication_communication_stack | XCOM | | group_replication_components_stop_timeout | 300 | | group_replication_compression_threshold | 1000000 | | group_replication_consistency | EVENTUAL | | group_replication_donor_threshold | 9223372036854775807 | | group_replication_enforce_update_everywhere_checks | OFF | | group_replication_exit_state_action | READ_ONLY | | group_replication_flow_control_applier_threshold | 25000 | | group_replication_flow_control_certifier_threshold | 25000 | | group_replication_flow_control_hold_percent | 10 | | group_replication_flow_control_max_quota | 0 | | group_replication_flow_control_max_wait_time | 3600 | | group_replication_flow_control_member_quota_percent | 0 | | group_replication_flow_control_min_quota | 0 | | group_replication_flow_control_min_recovery_quota | 0 | | group_replication_flow_control_mode | DISABLED | | group_replication_flow_control_period | 1 | | group_replication_flow_control_release_percent | 50 | | group_replication_flow_control_replay_lag_behind | 600 | | group_replication_force_members | | | group_replication_group_name | aa81212f-7d86-4ad1-82a5-3ec2b30b0d9f | | group_replication_group_seeds | 192.168.10.130:33061,192.168.10.131:33061,192.168.10.132:33061,192.168.10.132:33061 | | group_replication_gtid_assignment_block_size | 1000000 | | group_replication_ip_allowlist | AUTOMATIC | | group_replication_ip_whitelist | AUTOMATIC | | group_replication_local_address | 192.168.10.130:33061 | | group_replication_majority_after_mode | ON | | group_replication_member_expel_timeout | 5 | | group_replication_member_weight | 50 | | group_replication_message_cache_size | 1073741824 | | group_replication_paxos_single_leader | OFF | | group_replication_poll_spin_loops | 0 | | group_replication_primary_election_mode | GTID_FIRST | | group_replication_recovery_complete_at | TRANSACTIONS_APPLIED | | group_replication_recovery_compression_algorithms | uncompressed | | group_replication_recovery_get_public_key | ON | | group_replication_recovery_public_key_path | | | group_replication_recovery_reconnect_interval | 60 | | group_replication_recovery_retry_count | 10 | | group_replication_recovery_ssl_ca | | | group_replication_recovery_ssl_capath | | | group_replication_recovery_ssl_cert | | | group_replication_recovery_ssl_cipher | | | group_replication_recovery_ssl_crl | | | group_replication_recovery_ssl_crlpath | | | group_replication_recovery_ssl_key | | | group_replication_recovery_ssl_verify_server_cert | OFF | | group_replication_recovery_tls_ciphersuites | | | group_replication_recovery_tls_version | TLSv1.2,TLSv1.3 | | group_replication_recovery_use_ssl | OFF | | group_replication_recovery_zstd_compression_level | 3 | | group_replication_request_time_threshold | 100 | | group_replication_single_primary_fast_mode | 1 | | group_replication_single_primary_mode | ON | | group_replication_ssl_mode | DISABLED | | group_replication_start_on_boot | ON | | group_replication_tls_source | MYSQL_MAIN | | group_replication_transaction_size_limit | 150000000 | | group_replication_unreachable_majority_timeout | 30 | | group_replication_view_change_uuid | AUTOMATIC | | group_replication_xcom_cache_mode | 2 | | group_replication_zone_id | 0 | | group_replication_zone_id_sync_mode | ON | | gtid_executed | aa81212f-7d86-4ad1-82a5-3ec2b30b0d9f:1 | | gtid_executed_compression_period | 0 | | gtid_mode | ON | | gtid_owned | | | gtid_purged | | | have_backup_locks | YES | | have_backup_safe_binlog_info | YES | | have_compress | YES | | have_dynamic_loading | YES | | have_geometry | YES | | have_openssl | YES | | have_profiling | YES | | have_query_cache | NO | | have_rtree_keys | YES | | have_snapshot_cloning | YES | | have_ssl | YES | | have_statement_timeout | YES | | have_symlink | DISABLED | | histogram_generation_max_mem_size | 20000000 | | host_cache_size | 628 | | hostname | greatsql-0 | | information_schema_stats_expiry | 86400 | | init_connect | | | init_file | | | init_replica | | | init_slave | | | 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 | 150000 | | 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 | 1 | | innodb_buffer_pool_load_abort | OFF | | innodb_buffer_pool_load_at_startup | ON | | innodb_buffer_pool_load_now | OFF | | innodb_buffer_pool_size | 134217728 | | 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_async_purge | OFF | | innodb_data_file_async_purge_all_at_shutdown | OFF | | innodb_data_file_async_purge_error_retry_count | 10 | | innodb_data_file_async_purge_interval | 100 | | innodb_data_file_async_purge_max_size | 268435456 | | innodb_data_file_path | ibdata1:12M:autoextend | | innodb_data_force_async_purge_file_size | 10737418240 | | innodb_data_home_dir | | | 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 | 2 | | innodb_doublewrite_pages | 4 | | 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 | 1 | | innodb_flush_method | fsync | | innodb_flush_neighbors | 0 | | 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 | 1500 | | innodb_io_capacity_max | 6000 | | innodb_lock_wait_timeout | 10 | | innodb_log_buffer_size | 33554432 | | innodb_log_checksums | ON | | innodb_log_compressed_pages | ON | | innodb_log_file_size | 50331648 | | innodb_log_files_in_group | 2 | | innodb_log_group_home_dir | ./ | | 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 | 8192 | | innodb_log_writer_threads | ON | | innodb_lru_scan_depth | 4000 | | 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 | 4294967296 | | innodb_monitor_disable | | | innodb_monitor_enable | | | innodb_monitor_reset | | | innodb_monitor_reset_all | | | innodb_numa_interleave | OFF | | innodb_old_blocks_pct | 37 | | innodb_old_blocks_time | 1000 | | innodb_online_alter_log_max_size | 4294967296 | | innodb_open_files | 65534 | | innodb_optimize_fulltext_only | OFF | | innodb_page_cleaners | 1 | | innodb_page_size | 16384 | | innodb_parallel_dblwr_encrypt | OFF | | innodb_parallel_doublewrite_path | xb_doublewrite | | innodb_parallel_read_threads | 4 | | innodb_print_all_deadlocks | ON | | innodb_print_ddl_logs | OFF | | innodb_print_lock_wait_timeout_info | OFF | | innodb_purge_batch_size | 300 | | innodb_purge_rseg_truncate_frequency | 128 | | innodb_purge_threads | 4 | | innodb_random_read_ahead | OFF | | innodb_read_ahead_threshold | 56 | | innodb_read_io_threads | 4 | | innodb_read_only | OFF | | innodb_records_in_range | 0 | | innodb_redo_log_archive_dirs | | | innodb_redo_log_capacity | 8388608 | | innodb_redo_log_encrypt | OFF | | innodb_replication_delay | 0 | | innodb_rollback_on_timeout | ON | | innodb_rollback_segments | 128 | | innodb_segment_reserve_factor | 12.500000 | | innodb_show_locks_held | 10 | | innodb_sort_buffer_size | 67108864 | | 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 | ON | | innodb_strict_mode | ON | | innodb_sync_array_size | 1 | | innodb_sync_spin_loops | 30 | | 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 | 0 | | innodb_thread_sleep_delay | 10000 | | 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 | 8.0.32-23 | | innodb_write_io_threads | 4 | | interactive_timeout | 600 | | internal_tmp_mem_storage_engine | TempTable | | jemalloc_detected | OFF | | jemalloc_profiling | OFF | | join_buffer_size | 4194304 | | keep_files_on_create | OFF | | key_buffer_size | 33554432 | | key_cache_age_threshold | 300 | | key_cache_block_size | 1024 | | key_cache_division_limit | 100 | | keyring_operations | ON | | kill_idle_transaction | 0 | | large_files_support | ON | | large_page_size | 0 | | large_pages | OFF | | lc_messages | en_US | | lc_messages_dir | /usr/share/greatsql/ | | lc_time_names | en_US | | license | GPL | | local_infile | OFF | | lock_ddl_polling_mode | OFF | | lock_ddl_polling_runtime | 1000 | | lock_wait_timeout | 3600 | | locked_in_memory | OFF | | log_bin | ON | | log_bin_basename | /data/GreatSQL/binlog | | log_bin_index | /data/GreatSQL/binlog.index | | log_bin_trust_function_creators | OFF | | log_bin_use_v1_row_events | OFF | | log_error | /data/GreatSQL/error.log | | log_error_services | log_filter_internal; log_sink_internal | | log_error_suppression_list | | | log_error_verbosity | 3 | | log_output | FILE | | log_queries_not_using_indexes | ON | | log_query_errors | | | log_raw | OFF | | log_replica_updates | ON | | log_slave_updates | ON | | log_slow_admin_statements | ON | | log_slow_extra | ON | | log_slow_filter | | | log_slow_rate_limit | 1 | | log_slow_rate_type | session | | log_slow_replica_statements | ON | | log_slow_slave_statements | ON | | log_slow_sp_statements | ON | | log_slow_verbosity | | | log_statements_unsafe_for_binlog | ON | | log_throttle_queries_not_using_indexes | 60 | | log_timestamps | SYSTEM | | long_query_time | 0.100000 | | low_priority_updates | OFF | | lower_case_file_system | OFF | | lower_case_table_names | 1 | | mandatory_roles | | | master_info_repository | TABLE | | master_verify_checksum | OFF | | max_allowed_packet | 67108864 | | max_binlog_cache_size | 2147483648 | | max_binlog_size | 1073741824 | | max_binlog_stmt_cache_size | 18446744073709547520 | | max_connect_errors | 1000000 | | max_connections | 512 | | max_dbmsotpt_count | 2048 | | max_delayed_threads | 20 | | max_digest_length | 1024 | | max_error_count | 1024 | | max_execution_time | 0 | | max_heap_table_size | 33554432 | | max_insert_delayed_threads | 20 | | max_join_size | 18446744073709551615 | | max_length_for_sort_data | 4096 | | max_points_in_geometry | 65536 | | max_prepared_stmt_count | 16382 | | max_relay_log_size | 0 | | max_seeks_for_key | 18446744073709551615 | | max_slowlog_files | 0 | | max_slowlog_size | 0 | | max_sort_length | 1024 | | max_sp_recursion_depth | 0 | | max_user_connections | 0 | | max_write_lock_count | 18446744073709551615 | | min_examined_row_limit | 100 | | myisam_data_pointer_size | 6 | | myisam_max_sort_file_size | 9223372036853727232 | | myisam_mmap_size | 18446744073709551615 | | myisam_recover_options | OFF | | myisam_sort_buffer_size | 134217728 | | myisam_stats_method | nulls_unequal | | myisam_use_mmap | OFF | | mysql_native_password_proxy_users | OFF | | mysqlx_bind_address | * | | mysqlx_compression_algorithms | DEFLATE_STREAM,LZ4_MESSAGE,ZSTD_STREAM | | mysqlx_connect_timeout | 30 | | mysqlx_deflate_default_compression_level | 3 | | mysqlx_deflate_max_client_compression_level | 5 | | mysqlx_document_id_unique_prefix | 0 | | mysqlx_enable_hello_notice | ON | | mysqlx_idle_worker_thread_timeout | 60 | | mysqlx_interactive_timeout | 28800 | | mysqlx_lz4_default_compression_level | 2 | | mysqlx_lz4_max_client_compression_level | 8 | | mysqlx_max_allowed_packet | 67108864 | | mysqlx_max_connections | 100 | | mysqlx_min_worker_threads | 2 | | mysqlx_port | 33060 | | mysqlx_port_open_timeout | 0 | | mysqlx_read_timeout | 30 | | mysqlx_socket | /var/lib/mysql/mysqlx.sock | | mysqlx_ssl_ca | | | mysqlx_ssl_capath | | | mysqlx_ssl_cert | | | mysqlx_ssl_cipher | | | mysqlx_ssl_crl | | | mysqlx_ssl_crlpath | | | mysqlx_ssl_key | | | mysqlx_wait_timeout | 28800 | | mysqlx_write_timeout | 60 | | mysqlx_zstd_default_compression_level | 3 | | mysqlx_zstd_max_client_compression_level | 11 | | net_buffer_length | 16384 | | net_buffer_shrink_interval | 0 | | net_read_timeout | 30 | | net_retry_count | 10 | | net_write_timeout | 60 | | new | OFF | | ngram_token_size | 2 | | offline_mode | OFF | | old | OFF | | old_alter_table | OFF | | open_files_limit | 1048576 | | optimizer_max_subgraph_pairs | 100000 | | optimizer_prune_level | 1 | | optimizer_search_depth | 62 | | optimizer_switch | 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_key_access=off,materialization=on,semijoin=on,loosescan=on,firstmatch=on,duplicateweedout=on,subquery_materialization_cost_based=on,use_index_extensions=on,condition_fanout_filter=on,derived_merge=on,use_invisible_indexes=off,skip_scan=on,hash_join=on,subquery_to_derived=off,prefer_ordering_index=on,hypergraph_optimizer=off,derived_condition_pushdown=on,favor_range_scan=off,remove_useless_outerjoin=off | | optimizer_trace | enabled=off,one_line=off | | optimizer_trace_features | greedy_search=on,range_optimizer=on,dynamic_range=on,repeated_subselect=on | | optimizer_trace_limit | 1 | | optimizer_trace_max_mem_size | 1048576 | | optimizer_trace_offset | -1 | | parallel_cost_threshold | 1000 | | parallel_default_dop | 4 | | parallel_max_threads | 64 | | parallel_memory_limit | 104857600 | | parallel_queue_timeout | 0 | | parser_max_mem_size | 18446744073709551615 | | partial_revokes | OFF | | password_history | 0 | | password_require_current | OFF | | password_reuse_interval | 0 | | performance_schema | ON | | performance_schema_accounts_size | -1 | | performance_schema_digests_size | 10000 | | performance_schema_error_size | 5428 | | performance_schema_events_stages_history_long_size | 10000 | | performance_schema_events_stages_history_size | 10 | | performance_schema_events_statements_history_long_size | 10000 | | performance_schema_events_statements_history_size | 10 | | performance_schema_events_transactions_history_long_size | 10000 | | performance_schema_events_transactions_history_size | 10 | | performance_schema_events_waits_history_long_size | 10000 | | performance_schema_events_waits_history_size | 10 | | performance_schema_hosts_size | -1 | | performance_schema_max_cond_classes | 150 | | performance_schema_max_cond_instances | -1 | | performance_schema_max_digest_length | 1024 | | performance_schema_max_digest_sample_age | 60 | | performance_schema_max_file_classes | 80 | | performance_schema_max_file_handles | 32768 | | performance_schema_max_file_instances | -1 | | performance_schema_max_index_stat | -1 | | performance_schema_max_memory_classes | 530 | | performance_schema_max_metadata_locks | -1 | | performance_schema_max_mutex_classes | 350 | | performance_schema_max_mutex_instances | -1 | | performance_schema_max_prepared_statements_instances | -1 | | performance_schema_max_program_instances | -1 | | performance_schema_max_rwlock_classes | 70 | | performance_schema_max_rwlock_instances | -1 | | performance_schema_max_socket_classes | 10 | | performance_schema_max_socket_instances | -1 | | performance_schema_max_sql_text_length | 1024 | | performance_schema_max_stage_classes | 175 | | performance_schema_max_statement_classes | 258 | | performance_schema_max_statement_stack | 10 | | performance_schema_max_table_handles | -1 | | performance_schema_max_table_instances | -1 | | performance_schema_max_table_lock_stat | -1 | | performance_schema_max_thread_classes | 100 | | performance_schema_max_thread_instances | -1 | | performance_schema_session_connect_attrs_size | 512 | | performance_schema_setup_actors_size | -1 | | performance_schema_setup_objects_size | -1 | | performance_schema_show_processlist | OFF | | performance_schema_users_size | -1 | | persist_only_admin_x509_subject | | | persist_sensitive_variables_in_plaintext | ON | | persisted_globals_load | ON | | pid_file | mysql.pid | | plugin_dir | /usr/lib64/mysql/plugin/ | | port | 3306 | | preload_buffer_size | 32768 | | print_identified_with_as_hex | OFF | | private_temp_table_prefix | ORA$PTT_ | | profiling | OFF | | profiling_history_size | 15 | | protocol_compression_algorithms | zlib,zstd,uncompressed | | protocol_version | 10 | | proxy_protocol_networks | | | query_alloc_block_size | 8192 | | query_prealloc_size | 8192 | | range_alloc_block_size | 4096 | | range_optimizer_max_mem_size | 8388608 | | rbr_exec_mode | STRICT | | read_buffer_size | 8388608 | | read_only | OFF | | read_rnd_buffer_size | 4194304 | | regexp_stack_limit | 8000000 | | regexp_time_limit | 32 | | relay_log | greatsql-0-relay-bin | | relay_log_basename | /data/GreatSQL/greatsql-0-relay-bin | | relay_log_index | /data/GreatSQL/greatsql-0-relay-bin.index | | relay_log_info_file | relay-log.info | | relay_log_info_repository | TABLE | | relay_log_purge | ON | | relay_log_recovery | ON | | relay_log_space_limit | 0 | | replica_allow_batching | ON | | replica_checkpoint_group | 512 | | replica_checkpoint_period | 2 | | replica_compressed_protocol | OFF | | replica_enable_event | | | replica_exec_mode | STRICT | | replica_load_tmpdir | /tmp | | replica_max_allowed_packet | 1073741824 | | replica_net_timeout | 60 | | replica_parallel_type | LOGICAL_CLOCK | | replica_parallel_workers | 8 | | replica_pending_jobs_size_max | 134217728 | | replica_preserve_commit_order | ON | | replica_skip_errors | OFF | | replica_sql_verify_checksum | ON | | replica_transaction_retries | 10 | | replica_type_conversions | | | replicate_server_mode | OFF | | replication_optimize_for_static_plugin_config | OFF | | replication_sender_observe_commit_only | OFF | | report_host | 192.168.10.130 | | report_password | | | report_port | 3306 | | report_user | | | require_secure_transport | OFF | | rpl_read_size | 8192 | | rpl_stop_replica_timeout | 31536000 | | rpl_stop_slave_timeout | 31536000 | | schema_definition_cache | 256 | | secondary_engine_cost_threshold | 100000.000000 | | secondary_engine_parallel_load_workers | 4 | | secondary_engine_read_delay_gtid_threshold | 100 | | secondary_engine_read_delay_level | TABLE_START_INC_TASK | | secondary_engine_read_delay_time_threshold | 60 | | secondary_engine_read_delay_wait_mode | WAIT_FOR_TRX | | secondary_engine_read_delay_wait_timeout | 60 | | secure_file_priv | /data/GreatSQL/ | | secure_log_path | | | select_bulk_into_batch | 10000 | | select_into_buffer_size | 131072 | | select_into_disk_sync | OFF | | select_into_disk_sync_delay | 0 | | server_id | 10000 | | server_id_bits | 32 | | server_uuid | dde013cd-ddf5-11ee-976d-5eeddfa676bc | | serveroutput | OFF | | session_track_gtids | OFF | | session_track_schema | ON | | session_track_state_change | OFF | | session_track_system_variables | time_zone,autocommit,character_set_client,character_set_results,character_set_connection | | session_track_transaction_info | OFF | | sha256_password_auto_generate_rsa_keys | ON | | sha256_password_private_key_path | private_key.pem | | sha256_password_proxy_users | OFF | | sha256_password_public_key_path | public_key.pem | | show_create_table_verbosity | OFF | | show_gipk_in_create_table_and_information_schema | ON | | show_old_temporals | OFF | | shrink_sql_mode | | | skip_external_locking | ON | | skip_name_resolve | ON | | skip_networking | OFF | | skip_replica_start | OFF | | skip_show_database | OFF | | skip_slave_start | OFF | | slave_allow_batching | ON | | slave_checkpoint_group | 512 | | slave_checkpoint_period | 2 | | slave_compressed_protocol | OFF | | slave_exec_mode | STRICT | | slave_load_tmpdir | /tmp | | slave_max_allowed_packet | 1073741824 | | slave_net_timeout | 60 | | slave_parallel_type | LOGICAL_CLOCK | | slave_parallel_workers | 8 | | slave_pending_jobs_size_max | 134217728 | | slave_preserve_commit_order | ON | | slave_rows_search_algorithms | INDEX_SCAN,HASH_SCAN | | slave_skip_errors | OFF | | slave_sql_verify_checksum | ON | | slave_transaction_retries | 10 | | slave_type_conversions | | | slow_launch_time | 2 | | slow_query_log | ON | | slow_query_log_always_write_time | 10.000000 | | slow_query_log_file | /data/GreatSQL/slow.log | | slow_query_log_use_global_control | | | socket | /data/GreatSQL/mysql.sock | | sort_buffer_size | 4194304 | | source_verify_checksum | OFF | | sql_auto_is_null | OFF | | sql_big_selects | ON | | sql_buffer_result | OFF | | sql_generate_invisible_primary_key | OFF | | sql_log_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 | | sql_notes | ON | | sql_quote_show_create | ON | | sql_replica_skip_counter | 0 | | sql_require_primary_key | OFF | | sql_safe_updates | OFF | | sql_select_limit | 18446744073709551615 | | sql_slave_skip_counter | 0 | | sql_warnings | OFF | | ssl_ca | ca.pem | | ssl_capath | | | ssl_cert | server-cert.pem | | ssl_cipher | | | ssl_crl | | | ssl_crlpath | | | ssl_fips_mode | OFF | | ssl_key | server-key.pem | | ssl_session_cache_mode | ON | | ssl_session_cache_timeout | 300 | | stored_program_cache | 256 | | stored_program_definition_cache | 256 | | super_read_only | OFF | | sync_binlog | 1 | | sync_master_info | 10000 | | sync_relay_log | 10000 | | sync_relay_log_info | 10000 | | sync_source_info | 10000 | | system_time_zone | UTC | | table_definition_cache | 1024 | | table_encryption_privilege_check | OFF | | table_open_cache | 1024 | | table_open_cache_instances | 16 | | table_open_cache_triggers | 524288 | | tablespace_definition_cache | 256 | | temptable_max_mmap | 1073741824 | | temptable_max_ram | 1073741824 | | temptable_use_mmap | ON | | terminology_use_previous | NONE | | tf_sequence_table_max_upper_bound | 1048576 | | tf_udt_table_max_rows | 1048576 | | thread_cache_size | 768 | | thread_handling | one-thread-per-connection | | thread_pool_high_prio_mode | transactions | | thread_pool_high_prio_tickets | 4294967295 | | thread_pool_idle_timeout | 60 | | thread_pool_max_threads | 100000 | | thread_pool_oversubscribe | 3 | | thread_pool_size | 4 | | thread_pool_stall_limit | 500 | | thread_stack | 524288 | | thread_statistics | OFF | | time_zone | +00:00 | | tls_ciphersuites | | | tls_version | TLSv1.2,TLSv1.3 | | tmp_table_size | 33554432 | | tmpdir | /tmp | | transaction_alloc_block_size | 8192 | | transaction_isolation | REPEATABLE-READ | | transaction_prealloc_size | 4096 | | transaction_read_only | OFF | | transaction_write_set_extraction | XXHASH64 | | unique_checks | ON | | updatable_views_with_limit | YES | | userstat | OFF | | version | 8.0.32-25 | | version_comment | GreatSQL (GPL), Release 25, Revision 79f57097e3f | | version_compile_machine | x86_64 | | version_compile_os | Linux | | version_compile_zlib | 1.2.13 | | version_suffix | | | wait_timeout | 600 | | windowing_use_high_precision | ON | | xa_detach_on_prepare | ON | +--------------------------------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ ``` |
yejr
2024-3-9 18:10:05
| ||
yejr
2024-3-11 09:04:49
| ||
passio
2024-3-11 09:14:52
| ||
yejr
2024-3-11 10:42:40
| ||
passio
2024-3-12 17:01:08
| ||
yejr
2024-3-13 11:21:45
| ||
合作电话:010-64087828
社区邮箱:greatsql@greatdb.com