11. | Copyright(C) TechVan Co,Ltd
■検証⽅法
・コンソールからスイッチオーバーを⾏った時の応答を確認
・1秒間隔でSQL⽂(selectまたはupdate・insert)をmysqlコマンドで発⾏
■結果
・GUIのステータスが「更新中」⇒「アクティブ」に戻るまで約6分
・select⽂は、全て正常応答
・update・insert ⽂は、36秒間エラー応答
⇒更新処理のエラー内容:
ERROR 1290 (HY000) at line 1: The MySQL server is running with the --
super-read-only option so it cannot execute this statement
HA障害検証
30. Prameter HeatWave HA Standalone Yum
Variable_name Value Value Value Value
activate_all_roles_on_login OFF OFF OFF OFF
admin_address 127.0.0.1 127.0.0.1 127.0.0.1
admin_port 7306 7306 7306 33062
admin_ssl_ca /db/metadata/ca.pem /db/metadata/ca.pem /db/metadata/ca.pem
admin_ssl_capath
admin_ssl_cert
/db/metadata/server-
cert.pem
/db/metadata/server-
cert.pem
/db/metadata/server-
cert.pem
admin_ssl_cipher
admin_ssl_crl
admin_ssl_crlpath
admin_ssl_key
/db/metadata/server-
key.pem
/db/metadata/server-
key.pem
/db/metadata/server-
key.pem
admin_tls_ciphersuites
admin_tls_version TLSv1,TLSv1.1,TLSv1.2 TLSv1,TLSv1.1,TLSv1.2 TLSv1,TLSv1.1,TLSv1.2
TLSv1,TLSv1.1,TLS
v1.2
auto_generate_certs ON ON ON ON
auto_increment_increment 1 1 1 1
auto_increment_offset 1 1 1 1
autocommit ON ON ON ON
automatic_sp_privileges ON ON ON ON
avoid_temporal_upgrade OFF OFF OFF OFF
back_log 4000 500 500 151
basedir /usr/ /usr/ /usr/ /usr/
31. Prameter HeatWave HA Standalone Yum
big_tables OFF OFF OFF OFF
bind_address 10.0.100.68/mysql 10.0.100.211/mysql 10.0.2.45/mysql *
binlog_cache_size 32768 32768 32768 32768
binlog_checksum CRC32 CRC32 CRC32 CRC32
binlog_direct_non_transactional_updates OFF OFF OFF OFF
binlog_encryption OFF OFF OFF OFF
binlog_error_action ABORT_SERVER ABORT_SERVER ABORT_SERVER ABORT_SERVER
binlog_expire_logs_seconds 3600 3600 3600 2592000
binlog_format ROW ROW ROW ROW
binlog_group_commit_sync_delay 0 0 0 0
binlog_group_commit_sync_no_delay_count 0 0 0 0
binlog_gtid_simple_recovery ON ON ON ON
binlog_max_flush_queue_time 0 0 0 0
binlog_order_commits ON ON ON ON
binlog_rotate_encryption_master_key_at_sta
rtup
OFF OFF OFF OFF
binlog_row_event_max_size 16384 16384 16384 8192
binlog_row_image FULL FULL FULL FULL
binlog_row_metadata MINIMAL MINIMAL MINIMAL MINIMAL
binlog_row_value_options PARTIAL_JSON PARTIAL_JSON PARTIAL_JSON
binlog_rows_query_log_events ON ON ON OFF
binlog_stmt_cache_size 32768 32768 32768 32768
binlog_transaction_compression OFF OFF OFF OFF
binlog_transaction_compression_level_zstd 3 3 3 3
32. Prameter HeatWave HA Standalone Yum
binlog_transaction_dependency_history_size 25000 25000 25000 25000
binlog_transaction_dependency_tracking WRITESET WRITESET WRITESET COMMIT_ORDER
block_encryption_mode aes-128-ecb aes-128-ecb aes-128-ecb aes-128-ecb
bulk_insert_buffer_size 8388608 8388608 8388608 8388608
caching_sha2_password_auto_generate_rsa
_keys
ON ON ON ON
caching_sha2_password_private_key_path
/db/metadata/private_key.pe
m
/db/metadata/private_ke
y.pem
/db/metadata/private_key.
pem
private_key.pem
caching_sha2_password_public_key_path
/db/metadata/public_key.pe
m
/db/metadata/public_key
.pem
/db/metadata/public_key.p
em
public_key.pem
character_set_client utf8mb4 utf8mb4 utf8mb4 utf8mb4
character_set_connection utf8mb4 utf8mb4 utf8mb4 utf8mb4
character_set_database utf8mb4 utf8mb4 utf8mb4 utf8mb4
character_set_filesystem binary binary binary binary
character_set_results utf8mb4 utf8mb4 utf8mb4 utf8mb4
character_set_server utf8mb4 utf8mb4 utf8mb4 utf8mb4
character_set_system utf8 utf8 utf8 utf8
character_sets_dir
/usr/share/mysql-
8.0/charsets/
/usr/share/mysql-
8.0/charsets/
/usr/share/mysql-
8.0/charsets/
/usr/share/mysql-
8.0/charsets/
check_proxy_users OFF OFF OFF OFF
collation_connection utf8mb4_0900_ai_ci utf8mb4_0900_ai_ci utf8mb4_0900_ai_ci utf8mb4_0900_ai_ci
collation_database utf8mb4_0900_ai_ci utf8mb4_0900_ai_ci utf8mb4_0900_ai_ci utf8mb4_0900_ai_ci
collation_server utf8mb4_0900_ai_ci utf8mb4_0900_ai_ci utf8mb4_0900_ai_ci utf8mb4_0900_ai_ci
completion_type NO_CHAIN NO_CHAIN NO_CHAIN NO_CHAIN
33. Prameter HeatWave HA Standalone Yum
concurrent_insert AUTO AUTO AUTO AUTO
connect_timeout 10 10 10 10
connection_control_failed_connections_thre
shold
3 3 3
connection_control_max_connection_delay 10000 10000 10000
connection_control_min_connection_delay 1000 1000 1000
core_file ON ON ON OFF
create_admin_listener_thread OFF OFF OFF OFF
cte_max_recursion_depth 1000 1000 1000 1000
datadir /db/data/ /db/data/ /db/data/ /var/lib/mysql/
default_authentication_plugin caching_sha2_password caching_sha2_password caching_sha2_password
caching_sha2_pass
word
default_collation_for_utf8mb4 utf8mb4_0900_ai_ci utf8mb4_0900_ai_ci utf8mb4_0900_ai_ci utf8mb4_0900_ai_ci
default_password_lifetime 0 0 0 0
default_storage_engine InnoDB InnoDB InnoDB InnoDB
default_table_encryption OFF OFF OFF OFF
default_tmp_storage_engine InnoDB InnoDB InnoDB InnoDB
default_week_format 0 0 0 0
delay_key_write ON ON ON ON
delayed_insert_limit 100 100 100 100
delayed_insert_timeout 300 300 300 300
delayed_queue_size 1000 1000 1000 1000
34. Prameter HeatWave HA Standalone Yum
disabled_storage_engines
MyISAM,MRG_MYISAM,FED
ERATED,CSV,ARCHIVE,BLA
CKHOLE,MEMORY,NDB
MyISAM,MRG_MYISAM,F
EDERATED,CSV,ARCHIV
E,BLACKHOLE,MEMORY,
NDB
MyISAM,MRG_MYISAM,FE
DERATED,CSV,ARCHIVE,B
LACKHOLE,MEMORY,NDB
disconnect_on_expired_password ON ON ON ON
div_precision_increment 4 4 4 4
end_markers_in_json OFF OFF OFF OFF
enforce_gtid_consistency ON ON ON OFF
eq_range_index_dive_limit 200 200 200 200
error_count 0 0 0 0
event_scheduler ON ON ON ON
expire_logs_days 0 0 0 0
explicit_defaults_for_timestamp ON ON ON ON
external_user
flush OFF OFF OFF OFF
flush_time 0 0 0 0
foreign_key_checks ON ON ON ON
ft_boolean_syntax + -><()~*:""&| + -><()~*:""&| + -><()~*:""&| + -><()~*:""&|
ft_max_word_len 84 84 84 84
ft_min_word_len 4 4 4 4
ft_query_expansion_limit 20 20 20 20
ft_stopword_file (built-in) (built-in) (built-in) (built-in)
general_log OFF OFF OFF OFF
35. Prameter HeatWave HA Standalone Yum
general_log_file
/db/data/peupchonnxps1zvd.
log
/db/data/vbdshhd0erzkt
wo0.log
/db/data/w1upgsgm7ki3ypi
u.log
/var/lib/mysql/insta
nce-20210412-
1415.log
generated_random_password_length 20 20 20 20
group_concat_max_len 1024 1024 1024 1024
group_replication_advertise_recovery_endpoi
nts
DEFAULT 10.0.102.51:7306 DEFAULT
group_replication_allow_local_lower_version
_join
OFF OFF OFF
group_replication_auto_increment_increment 1 1 1
group_replication_autorejoin_tries 3 3 3
group_replication_bootstrap_group OFF OFF OFF
group_replication_clone_threshold 9.22337E+18 9.22337E+18 9.22337E+18
group_replication_communication_debug_opt
ions
GCS_DEBUG_NONE GCS_DEBUG_NONE GCS_DEBUG_NONE
group_replication_communication_max_mess
age_size
10485760 10485760 10485760
group_replication_components_stop_timeout 300 300 300
group_replication_compression_threshold 1000000 1000000 1000000
group_replication_consistency
BEFORE_ON_PRIMARY_FAI
LOVER
BEFORE_ON_PRIMARY_
FAILOVER
BEFORE_ON_PRIMARY_F
AILOVER
EVENTUAL
group_replication_enforce_update_everywher
e_checks
OFF OFF OFF
group_replication_exit_state_action OFFLINE_MODE OFFLINE_MODE OFFLINE_MODE
37. Prameter HeatWave HA Standalone Yum
group_replication_local_address 10.0.102.51:33061
group_replication_member_expel_timeout 60 60 60
group_replication_member_weight 50 70 50
group_replication_message_cache_size 1073741824 429496729 1073741824
group_replication_poll_spin_loops 0 0 0
group_replication_recovery_complete_at TRANSACTIONS_APPLIED
TRANSACTIONS_APPLIE
D
TRANSACTIONS_APPLIED
group_replication_recovery_compression_alg
orithms
uncompressed uncompressed uncompressed
group_replication_recovery_get_public_key OFF OFF OFF
group_replication_recovery_public_key_path
group_replication_recovery_reconnect_interv
al
60 60 60
group_replication_recovery_retry_count 10 10 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 OFF OFF
group_replication_recovery_tls_ciphersuites
38. Prameter HeatWave HA Standalone Yum
group_replication_recovery_tls_version
TLSv1,TLSv1.1,TLSv1.2,TLS
v1.3
TLSv1,TLSv1.1,TLSv1.2,T
LSv1.3
TLSv1,TLSv1.1,TLSv1.2,TL
Sv1.3
group_replication_recovery_use_ssl ON ON ON
group_replication_recovery_zstd_compressio
n_level
3 3 3
group_replication_single_primary_mode ON ON ON
group_replication_ssl_mode REQUIRED REQUIRED REQUIRED
group_replication_start_on_boot OFF OFF OFF
group_replication_tls_source MYSQL_ADMIN MYSQL_ADMIN MYSQL_ADMIN
group_replication_transaction_size_limit 150000000 85899345 150000000
group_replication_unreachable_majority_time
out
0 0 0
gtid_executed
4471b0bd-f6c5-4a1b-
bcb2-c4881dc6a16e:1-4
gtid_executed_compression_period 0 0 0 0
gtid_mode ON ON ON OFF
gtid_next AUTOMATIC AUTOMATIC AUTOMATIC AUTOMATIC
gtid_owned
gtid_purged
4471b0bd-f6c5-4a1b-
bcb2-c4881dc6a16e:1-4
have_compress YES YES YES YES
have_dynamic_loading YES YES YES YES
have_geometry YES YES YES YES
have_openssl YES YES YES YES
39. Prameter HeatWave HA Standalone Yum
have_profiling YES YES YES YES
have_query_cache NO NO NO NO
have_rtree_keys YES YES YES YES
have_ssl YES YES YES YES
have_statement_timeout YES YES YES YES
have_symlink DISABLED DISABLED DISABLED DISABLED
histogram_generation_max_mem_size 20000000 20000000 20000000 20000000
host_cache_size 279 279 279 279
hostname peupchonnxps1zvd vbdshhd0erzktwo0 w1upgsgm7ki3ypiu
instance-20210412-
1415
identity 0 0 0 0
immediate_server_version 999999 999999 999999 999999
information_schema_stats_expiry 86400 86400 86400 86400
init_connect
init_file
init_slave
innodb_adaptive_flushing ON ON ON ON
innodb_adaptive_flushing_lwm 10 10 10 10
innodb_adaptive_hash_index OFF OFF OFF ON
innodb_adaptive_hash_index_parts 8 8 8 8
innodb_adaptive_max_sleep_delay 150000 150000 150000 150000
innodb_api_bk_commit_interval 5 5 5 5
innodb_api_disable_rowlock OFF OFF OFF OFF
innodb_api_enable_binlog OFF OFF OFF OFF
40. Prameter HeatWave HA Standalone Yum
innodb_api_enable_mdl OFF OFF OFF OFF
innodb_api_trx_level 0 0 0 0
innodb_autoextend_increment 64 64 64 64
innodb_autoinc_lock_mode 2 2 2 2
innodb_buffer_pool_chunk_size 134217728 134217728 134217728 134217728
innodb_buffer_pool_dump_at_shutdown ON ON ON ON
innodb_buffer_pool_dump_now OFF OFF OFF OFF
innodb_buffer_pool_dump_pct 25 25 25 25
innodb_buffer_pool_filename ib_buffer_pool ib_buffer_pool ib_buffer_pool ib_buffer_pool
innodb_buffer_pool_in_core_file OFF OFF OFF ON
innodb_buffer_pool_instances 4 4 4 1
innodb_buffer_pool_load_abort OFF OFF OFF OFF
innodb_buffer_pool_load_at_startup ON ON ON ON
innodb_buffer_pool_load_now OFF OFF OFF OFF
innodb_buffer_pool_size 51539607552 1,610,612,736 2,147,483,648 134217728
innodb_change_buffer_max_size 25 25 25 25
innodb_change_buffering none none none all
innodb_checksum_algorithm crc32 crc32 crc32 crc32
innodb_cmp_per_index_enabled OFF OFF OFF OFF
innodb_commit_concurrency 0 0 0 0
innodb_compression_failure_threshold_pct 5 5 5 5
innodb_compression_level 6 6 6 6
innodb_compression_pad_pct_max 50 50 50 50
innodb_concurrency_tickets 5000 5000 5000 5000
41. Prameter HeatWave HA Standalone Yum
innodb_data_file_path ibdata1:12M:autoextend ibdata1:12M:autoextend ibdata1:12M:autoextend
ibdata1:12M:autoext
end
innodb_data_home_dir /db/data/ /db/data/ /db/data/
innodb_deadlock_detect ON ON ON ON
innodb_dedicated_server OFF OFF OFF OFF
innodb_default_row_format dynamic dynamic dynamic dynamic
innodb_directories
innodb_disable_sort_file_cache OFF OFF OFF OFF
innodb_doublewrite ON ON ON ON
innodb_doublewrite_batch_size 0 0 0 0
innodb_doublewrite_dir
innodb_doublewrite_files 2 2 2 2
innodb_doublewrite_pages 4 4 4 4
innodb_extend_and_initialize ON ON ON ON
innodb_fast_shutdown 1 1 1 1
innodb_file_per_table ON ON ON ON
innodb_fill_factor 100 100 100 100
innodb_flush_log_at_timeout 1 1 1 1
innodb_flush_log_at_trx_commit 1 1 1 1
innodb_flush_method O_DIRECT O_DIRECT O_DIRECT fsync
innodb_flush_neighbors 0 0 0 0
innodb_flush_sync ON ON ON ON
innodb_flushing_avg_loops 30 30 30 30
innodb_force_load_corrupted OFF OFF OFF OFF
42. Prameter HeatWave HA Standalone Yum
innodb_force_recovery 0 0 0 0
innodb_fsync_threshold 0 0 0 0
innodb_ft_aux_table
innodb_ft_cache_size 8000000 8000000 8000000 8000000
innodb_ft_enable_diag_print OFF OFF OFF OFF
innodb_ft_enable_stopword ON ON ON ON
innodb_ft_max_token_size 84 84 84 84
innodb_ft_min_token_size 3 3 3 3
innodb_ft_num_word_optimize 2000 2000 2000 2000
innodb_ft_result_cache_limit 33554432 33554432 33554432 2000000000
innodb_ft_server_stopword_table
innodb_ft_sort_pll_degree 2 2 2 2
innodb_ft_total_cache_size 640000000 640000000 640000000 640000000
innodb_ft_user_stopword_table
innodb_idle_flush_pct 100 100 100 100
innodb_io_capacity 2000 2000 2000 200
innodb_io_capacity_max 9000 9000 9000 2000
innodb_lock_wait_timeout 50 50 50 50
innodb_log_buffer_size 67108864 67108864 67108864 16777216
innodb_log_checksums ON ON ON ON
innodb_log_compressed_pages ON ON ON ON
innodb_log_file_size 1073741824 1073741824 1073741824 50331648
innodb_log_files_in_group 8 2 2 2
innodb_log_group_home_dir /db/redo /db/redo /db/redo ./
43. Prameter HeatWave HA Standalone Yum
innodb_log_spin_cpu_abs_lwm 80 80 80 80
innodb_log_spin_cpu_pct_hwm 50 50 50 50
innodb_log_wait_for_flush_spin_hwm 400 400 400 400
innodb_log_write_ahead_size 8192 8192 8192 8192
innodb_log_writer_threads ON ON ON ON
innodb_lru_scan_depth 1024 1024 1024 1024
innodb_max_dirty_pages_pct 90 90 90 90
innodb_max_dirty_pages_pct_lwm 10 10 10 10
innodb_max_purge_lag 0 0 0 0
innodb_max_purge_lag_delay 300000 300000 300000 0
innodb_max_undo_log_size 1073741824 1073741824 1073741824 1073741824
innodb_monitor_disable
innodb_monitor_enable all all all
innodb_monitor_reset
innodb_monitor_reset_all
innodb_numa_interleave ON ON ON OFF
innodb_old_blocks_pct 37 37 37 37
innodb_old_blocks_time 1000 1000 1000 1000
innodb_online_alter_log_max_size 134217728 134217728 134217728 134217728
innodb_open_files 4000 4000 4000 4000
innodb_optimize_fulltext_only OFF OFF OFF OFF
innodb_page_cleaners 4 4 4 1
innodb_page_size 16384 16384 16384 16384
innodb_parallel_read_threads 32 4 4 4
44. Prameter HeatWave HA Standalone Yum
innodb_print_all_deadlocks OFF OFF OFF OFF
innodb_print_ddl_logs OFF OFF OFF OFF
innodb_purge_batch_size 300 300 300 300
innodb_purge_rseg_truncate_frequency 128 128 128 128
innodb_purge_threads 4 4 4 4
innodb_random_read_ahead OFF OFF OFF OFF
innodb_read_ahead_threshold 56 56 56 56
innodb_read_io_threads 4 1 1 4
innodb_read_only OFF OFF OFF OFF
innodb_redo_log_archive_dirs
innodb_redo_log_encrypt OFF OFF OFF OFF
innodb_replication_delay 0 0 0 0
innodb_rollback_on_timeout OFF OFF OFF OFF
innodb_rollback_segments 128 128 128 128
innodb_sort_buffer_size 1048576 1048576 1048576 1048576
innodb_spin_wait_delay 6 6 6 6
innodb_spin_wait_pause_multiplier 50 50 50 50
innodb_stats_auto_recalc ON ON ON ON
innodb_stats_include_delete_marked OFF OFF OFF OFF
innodb_stats_method nulls_equal nulls_equal nulls_equal nulls_equal
innodb_stats_on_metadata OFF OFF OFF OFF
innodb_stats_persistent ON ON ON ON
innodb_stats_persistent_sample_pages 20 20 20 20
innodb_stats_transient_sample_pages 8 8 8 8
45. Prameter HeatWave HA Standalone Yum
innodb_status_output OFF OFF OFF OFF
innodb_status_output_locks OFF OFF OFF OFF
innodb_strict_mode ON ON ON ON
innodb_sync_array_size 1 1 1 1
innodb_sync_spin_loops 30 30 30 30
innodb_table_locks ON ON ON ON
innodb_temp_data_file_path
../../tmp/ibtmp1:12M:autoext
end
../../tmp/ibtmp1:12M:aut
oextend
../../tmp/ibtmp1:12M:autoe
xtend
ibtmp1:12M:autoext
end
innodb_temp_tablespaces_dir ./#innodb_temp/ ./#innodb_temp/ ./#innodb_temp/ ./#innodb_temp/
innodb_thread_concurrency 0 0 0 0
innodb_thread_sleep_delay 10000 10000 10000 10000
innodb_tmpdir /db/tmp /db/tmp /db/tmp
innodb_undo_directory ./ ./ ./ ./
innodb_undo_log_encrypt OFF OFF OFF OFF
innodb_undo_log_truncate OFF OFF OFF ON
innodb_undo_tablespaces 2 2 2 2
innodb_use_native_aio ON ON ON ON
innodb_validate_tablespace_paths OFF OFF OFF ON
innodb_version 8.0.23 8.0.23 8.0.23 8.0.23
innodb_write_io_threads 4 4 4 4
insert_id 0 0 0 0
interactive_timeout 28800 28800 28800 28800
internal_tmp_mem_storage_engine TempTable TempTable TempTable TempTable
join_buffer_size 262144 262144 262144 262144
46. Prameter HeatWave HA Standalone Yum
keep_files_on_create OFF OFF OFF OFF
key_buffer_size 8388608 8388608 8388608 8388608
key_cache_age_threshold 300 300 300 300
key_cache_block_size 1024 1024 1024 1024
key_cache_division_limit 100 100 100 100
keyring_operations ON ON ON ON
large_files_support ON ON ON ON
large_page_size 0 0 0 0
large_pages OFF OFF OFF OFF
last_insert_id 0 0 0 0
lc_messages en_US en_US en_US en_US
lc_messages_dir /usr/share/mysql-8.0/ /usr/share/mysql-8.0/ /usr/share/mysql-8.0/
/usr/share/mysql-
8.0/
lc_time_names en_US en_US en_US en_US
license Commercial Commercial Commercial GPL
local_infile ON ON ON OFF
lock_wait_timeout 86400 86400 86400 31536000
locked_in_memory OFF OFF OFF OFF
log_bin ON ON ON ON
log_bin_basename /db/binlogs/binary-log /db/binlogs/binary-log /db/binlogs/binary-log
/var/lib/mysql/binlo
g
log_bin_index /db/binlogs/binary-log.index
/db/binlogs/binary-
log.index
/db/binlogs/binary-
log.index
/var/lib/mysql/binlo
g.index
log_bin_trust_function_creators ON ON ON OFF
47. Prameter HeatWave HA Standalone Yum
log_bin_use_v1_row_events OFF OFF OFF OFF
log_error /db/log/error.log /db/log/error.log /db/log/error.log /var/log/mysqld.log
log_error_services
log_filter_internal;
log_sink_internal;
log_sink_json
log_filter_internal;
log_sink_internal;
log_sink_json
log_filter_internal;
log_sink_internal;
log_sink_json
log_filter_internal;
log_sink_internal
log_error_suppression_list
log_error_verbosity 3 3 3 2
log_output TABLE TABLE TABLE FILE
log_queries_not_using_indexes OFF OFF OFF OFF
log_raw OFF OFF OFF OFF
log_slave_updates ON ON ON ON
log_slow_admin_statements OFF OFF OFF OFF
log_slow_extra OFF OFF OFF OFF
log_slow_slave_statements OFF OFF OFF OFF
log_statements_unsafe_for_binlog OFF OFF OFF ON
log_throttle_queries_not_using_indexes 0 0 0 0
log_timestamps UTC UTC UTC UTC
long_query_time 10 10 10 10
low_priority_updates OFF OFF OFF OFF
lower_case_file_system OFF OFF OFF OFF
lower_case_table_names 0 0 0 0
mandatory_roles public public public
master_info_repository TABLE TABLE TABLE TABLE
master_verify_checksum OFF OFF OFF OFF
51. Prameter HeatWave HA Standalone Yum
ngram_token_size 2 2 2 2
offline_mode OFF OFF OFF OFF
old OFF OFF OFF OFF
old_alter_table OFF OFF OFF OFF
open_files_limit 1048576 1048576 1048576 10000
optimizer_prune_level 1 1 1 1
optimizer_search_depth 62 62 62 62
56. Prameter HeatWave HA Standalone Yum
performance_schema_setup_actors_size -1 -1 -1 -1
performance_schema_setup_objects_size -1 -1 -1 -1
performance_schema_show_processlist OFF OFF OFF OFF
performance_schema_users_size -1 -1 -1 -1
persist_only_admin_x509_subject /CN=MySQLaaS_Client /CN=MySQLaaS_Client /CN=MySQLaaS_Client
persisted_globals_load ON ON ON ON
pid_file /var/run/mysqld/mysql.pid
/var/run/mysqld/mysql.
pid
/var/run/mysqld/mysql.pid
/var/run/mysqld/my
sqld.pid
plugin_dir /usr/lib64/mysql/plugin/ /usr/lib64/mysql/plugin/ /usr/lib64/mysql/plugin/
/usr/lib64/mysql/plu
gin/
port 3306 3306 3306 3306
preload_buffer_size 32768 32768 32768 32768
print_identified_with_as_hex OFF OFF OFF OFF
profiling OFF OFF OFF OFF
profiling_history_size 15 15 15 15
protocol_compression_algorithms zlib,zstd,uncompressed zlib,zstd,uncompressed zlib,zstd,uncompressed
zlib,zstd,uncompres
sed
protocol_version 10 10 10 10
proxy_user
pseudo_slave_mode OFF OFF OFF OFF
pseudo_thread_id 9 35 24 11
query_alloc_block_size 8192 8192 8192 8192
query_prealloc_size 8192 8192 8192 8192
rand_seed1 0 0 0 0
57. Prameter HeatWave HA Standalone Yum
rand_seed2 0 0 0 0
range_alloc_block_size 4096 4096 4096 4096
range_optimizer_max_mem_size 8388608 8388608 8388608 8388608
rbr_exec_mode STRICT STRICT STRICT STRICT
read_buffer_size 131072 131072 131072 131072
read_only OFF OFF OFF OFF
read_rnd_buffer_size 262144 262144 262144 262144
regexp_stack_limit 8000000 8000000 8000000 8000000
regexp_time_limit 32 32 32 32
relay_log /db/replication/relay-log /db/replication/relay-log /db/replication/relay-log
instance-20210412-
1415-relay-bin
relay_log_basename /db/replication/relay-log /db/replication/relay-log /db/replication/relay-log
/var/lib/mysql/insta
nce-20210412-
1415-relay-bin
relay_log_index
/db/replication/relay-
log.index
/db/replication/relay-
log.index
/db/replication/relay-
log.index
/var/lib/mysql/insta
nce-20210412-
1415-relay-bin.index
relay_log_info_file relay-log.info relay-log.info relay-log.info relay-log.info
relay_log_info_repository TABLE TABLE TABLE TABLE
relay_log_purge ON ON ON ON
relay_log_recovery OFF OFF OFF OFF
relay_log_space_limit 8589934592 8589934592 8589934592 0
replication_optimize_for_static_plugin_confi
g
OFF OFF OFF OFF
58. Prameter HeatWave HA Standalone Yum
replication_sender_observe_commit_only OFF OFF OFF OFF
report_host
report_password
report_port 3306 3306 3306 3306
report_user
require_row_format OFF OFF OFF OFF
require_secure_transport OFF OFF OFF OFF
resultset_metadata FULL FULL FULL FULL
rpl_read_size 8192 8192 8192 8192
rpl_stop_slave_timeout 31536000 31536000 31536000 31536000
schema_definition_cache 256 256 256 256
secondary_engine_cost_threshold 100000 100000 100000 100000
secure_file_priv NULL NULL NULL /var/lib/mysql-files/
select_into_buffer_size 131072 131072 131072 131072
select_into_disk_sync OFF OFF OFF OFF
select_into_disk_sync_delay 0 0 0 0
server_id 3450003653 1231280721 1699108516 1
server_id_bits 32 32 32 32
server_uuid
266395a0-9c1e-11eb-84c8-
02001701c91a
3a9f0e37-9b47-11eb-
8365-020017002da9
8f1d1eb8-9b60-11eb-8c05-
02001700e46c
c68b308c-9b5b-
11eb-b7a7-
020017010be8
session_track_gtids OFF OFF OFF OFF
session_track_schema ON ON ON ON
session_track_state_change OFF OFF OFF OFF
59. Prameter HeatWave HA Standalone Yum
session_track_system_variables
time_zone,autocommit,chara
cter_set_client,character_se
t_results,character_set_con
nection
time_zone,autocommit,ch
aracter_set_client,charact
er_set_results,character_s
et_connection
time_zone,autocommit,char
acter_set_client,character
_set_results,character_set
_connection
time_zone,autocom
mit,character_set_cl
ient,character_set_r
esults,character_set
_connection
session_track_transaction_info OFF OFF OFF OFF
sha256_password_auto_generate_rsa_keys ON ON ON ON
sha256_password_private_key_path
/db/metadata/private_key.pe
m
/db/metadata/private_ke
y.pem
/db/metadata/private_key.
pem
private_key.pem
sha256_password_proxy_users OFF OFF OFF OFF
sha256_password_public_key_path
/db/metadata/public_key.pe
m
/db/metadata/public_key
.pem
/db/metadata/public_key.p
em
public_key.pem
show_create_table_skip_secondary_engine OFF OFF OFF OFF
show_create_table_verbosity OFF OFF OFF OFF
show_old_temporals OFF OFF OFF OFF
skip_external_locking ON ON ON ON
skip_name_resolve OFF OFF OFF OFF
skip_networking OFF OFF OFF OFF
skip_show_database OFF OFF OFF OFF
slave_allow_batching OFF OFF OFF OFF
slave_checkpoint_group 512 512 512 512
slave_checkpoint_period 300 300 300 300
slave_compressed_protocol OFF OFF OFF OFF
slave_exec_mode STRICT STRICT STRICT STRICT
60. Prameter HeatWave HA Standalone Yum
slave_load_tmpdir /db/tmp /db/tmp /db/tmp /tmp
slave_max_allowed_packet 1073741824 1073741824 1073741824 1073741824
slave_net_timeout 60 60 60 60
slave_parallel_type LOGICAL_CLOCK LOGICAL_CLOCK LOGICAL_CLOCK DATABASE
slave_parallel_workers 16 4 4 0
slave_pending_jobs_size_max 134217728 134217728 134217728 134217728
slave_preserve_commit_order ON ON ON OFF
slave_rows_search_algorithms INDEX_SCAN,HASH_SCAN
INDEX_SCAN,HASH_SC
AN
INDEX_SCAN,HASH_SCAN
INDEX_SCAN,HASH
_SCAN
slave_skip_errors OFF OFF OFF OFF
slave_sql_verify_checksum ON ON ON ON
slave_transaction_retries 10 10 10 10
slave_type_conversions
slow_launch_time 2 2 2 2
slow_query_log OFF OFF OFF OFF
slow_query_log_file
/db/data/peupchonnxps1zvd
-slow.log
/db/data/vbdshhd0erzkt
wo0-slow.log
/db/data/w1upgsgm7ki3ypi
u-slow.log
/var/lib/mysql/insta
nce-20210412-
1415-slow.log
socket /var/run/mysqld/mysql.sock
/var/run/mysqld/mysql.s
ock
/var/run/mysqld/mysql.soc
k
/var/lib/mysql/mysq
l.sock
sort_buffer_size 262144 262144 262144 262144
sql_auto_is_null OFF OFF OFF OFF
sql_big_selects ON ON ON ON
sql_buffer_result OFF OFF OFF OFF
61. Prameter HeatWave HA Standalone Yum
sql_log_bin ON ON ON ON
sql_log_off OFF OFF OFF OFF
sql_mode
ONLY_FULL_GROUP_BY,ST
RICT_TRANS_TABLES,NO_
ZERO_IN_DATE,NO_ZERO_
DATE,ERROR_FOR_DIVISIO
N_BY_ZERO,NO_ENGINE_S
UBSTITUTION
ONLY_FULL_GROUP_BY,
STRICT_TRANS_TABLES
,NO_ZERO_IN_DATE,NO_
ZERO_DATE,ERROR_FOR
_DIVISION_BY_ZERO,NO
_ENGINE_SUBSTITUTIO
N
ONLY_FULL_GROUP_BY,
STRICT_TRANS_TABLES,
NO_ZERO_IN_DATE,NO_Z
ERO_DATE,ERROR_FOR_D
IVISION_BY_ZERO,NO_EN
GINE_SUBSTITUTION
ONLY_FULL_GROU
P_BY,STRICT_TRAN
S_TABLES,NO_ZER
O_IN_DATE,NO_ZE
RO_DATE,ERROR_F
OR_DIVISION_BY_Z
ERO,NO_ENGINE_S
UBSTITUTION
sql_notes ON ON ON ON
sql_quote_show_create ON ON ON ON
sql_require_primary_key OFF ON OFF OFF
sql_safe_updates OFF OFF OFF OFF
sql_select_limit 1.84467E+19 1.84467E+19 1.84467E+19 1.84467E+19
sql_slave_skip_counter 0 0 0 0
sql_warnings OFF OFF OFF OFF
ssl_ca /db/metadata/ca.pem /db/metadata/ca.pem /db/metadata/ca.pem ca.pem
ssl_capath
ssl_cert
/db/metadata/server-
cert.pem
/db/metadata/server-
cert.pem
/db/metadata/server-
cert.pem
server-cert.pem
ssl_cipher
ssl_crl
ssl_crlpath
62. Prameter HeatWave HA Standalone Yum
ssl_fips_mode OFF OFF OFF OFF
ssl_key
/db/metadata/server-
key.pem
/db/metadata/server-
key.pem
/db/metadata/server-
key.pem
server-key.pem
stored_program_cache 256 256 256 256
stored_program_definition_cache 256 256 256 256
super_read_only OFF OFF OFF OFF
sync_binlog 1 1 1 1
sync_master_info 10000 10000 10000 10000
sync_relay_log 10000 10000 10000 10000
sync_relay_log_info 10000 10000 10000 10000
system_time_zone UTC UTC UTC GMT
table_definition_cache 2000 2000 2000 2000
table_encryption_privilege_check OFF OFF OFF OFF
table_open_cache 4000 4000 4000 4000
table_open_cache_instances 16 16 16 16
tablespace_definition_cache 256 256 256 256
temptable_max_mmap 1073741824 1073741824 1073741824 1073741824
temptable_max_ram 2147483648 1073741824 1073741824 1073741824
temptable_use_mmap OFF OFF OFF ON
thread_cache_size 9 9 9 9
thread_handling loaded-dynamically loaded-dynamically loaded-dynamically
one-thread-per-
connection
thread_pool_algorithm 0 0 0 286720
thread_pool_dedicated_listeners OFF OFF OFF
63. Prameter HeatWave HA Standalone Yum
thread_pool_high_priority_connection 0 0 0
thread_pool_max_active_query_threads 0 0 0
thread_pool_max_transactions_limit 0 0 0
thread_pool_max_unused_threads 0 0 0
thread_pool_prio_kickup_timer 1000 1000 1000
thread_pool_size 32 8 8
thread_pool_stall_limit 6 6 6
thread_stack 286720 286720 286720
time_zone SYSTEM SYSTEM SYSTEM SYSTEM
timestamp 1618294196 1618210873 1618216964 1618210886
tls_ciphersuites
tls_version TLSv1,TLSv1.1,TLSv1.2 TLSv1,TLSv1.1,TLSv1.2 TLSv1,TLSv1.1,TLSv1.2
TLSv1,TLSv1.1,TLS
v1.2
tmp_table_size 16777216 16777216 16777216 16777216
tmpdir /db/tmp /db/tmp /db/tmp /tmp
transaction_alloc_block_size 8192 8192 8192 8192
transaction_allow_batching OFF OFF OFF OFF
transaction_isolation REPEATABLE-READ REPEATABLE-READ REPEATABLE-READ REPEATABLE-READ
transaction_prealloc_size 4096 4096 4096 4096
transaction_read_only OFF OFF OFF OFF
transaction_write_set_extraction XXHASH64 XXHASH64 XXHASH64 XXHASH64
unique_checks ON ON ON ON
updatable_views_with_limit YES YES YES YES
use_secondary_engine ON ON ON ON
64. Prameter HeatWave HA Standalone Yum
validate_password.check_user_name ON ON ON ON
validate_password.dictionary_file
validate_password.length 8 8 8 8
validate_password.mixed_case_count 1 1 1 1
validate_password.number_count 1 1 1 1
validate_password.policy MEDIUM MEDIUM MEDIUM MEDIUM
validate_password.special_char_count 1 1 1 1
version 8.0.23-u2-cloud 8.0.23-u2-cloud 8.0.23-u2-cloud 8.0.23
version_comment MySQL Enterprise - Cloud MySQL Enterprise - Cloud MySQL Enterprise - Cloud
MySQL Community
Server - GPL
version_compile_machine x86_64 x86_64 x86_64 x86_64
version_compile_os Linux Linux Linux Linux
version_compile_zlib 1.2.11 1.2.11 1.2.11 1.2.11
wait_timeout 28800 28800 28800 28800
warning_count 0 0 0 0
windowing_use_high_precision ON ON ON ON