mysql8.0.15二进制安装
作者:互联网
今天有幸尝试安装了社区版本的mysql8.0.15,记录下来,供以后方便使用。特此感谢知数堂的叶金荣,提供了配置文件的模板。
# 第一部分:系统配置
# 1、安装系统依赖包
yum -y install make gcc-c++ cmake bison-devel ncurses-devel readline-devel libaio-devel perl libaio wget lrzsz vim libnuma* bzip2 xz
# 2、关闭selinux
sed -i 's/SELINUX=enforcing/SELINUX=disabled/' /etc/selinux/config setenforce 0
# 3、修改系统限制参数
cat >> /etc/security/limits.conf << EOF # ###custom #* soft nofile 20480* hard nofile 65535* soft nproc 20480* hard nproc 65535EOF
# 4、修改内核参数
cat >>/etc/sysctl.conf < "no-auto-rehash [mysqld] user = mysql port = 3306admin_address = 127.0.0.1basedir = /usr/local/mysql datadir = /data/mysql/mysql_3306/data socket = /data/mysql/mysql_3306/tmp/mysql_3306.sock pid-file = mysql_3306.pid character-set-server = utf8mb4 skip_name_resolve = 1#replicate-wild-ignore-table=mysql.%replicate-wild-ignore-table=test.%replicate-wild-ignore-table=information_schema.%# Two-Master configure #server-1 #auto-increment-offset = 1#auto-increment-increment = 2 #server-2 #auto-increment-offset = 2#auto-increment-increment = 2# semi sync replication settings # #plugin_dir = /usr/local/mysql/lib/mysql/plugin #plugin_load = "validate_password.so;rpl_semi_sync_master=semisync_master.so;rpl_semi_sync_slave=semisync_slave.so"plugin_dir = /usr/local/mysql/lib/plugin #官方版本的路径 plugin_load = "rpl_semi_sync_master=semisync_master.so;rpl_semi_sync_slave=semisync_slave.so" #官方版本的路径 slave_parallel_workers = 4slave_parallel_type = LOGICAL_CLOCK open_files_limit = 65535back_log = 1024max_connections = 1024max_connect_errors = 1000000table_open_cache = 1024table_definition_cache = 1024table_open_cache_instances = 64thread_stack = 512K external-locking = FALSE max_allowed_packet = 32M sort_buffer_size = 4M join_buffer_size = 4M thread_cache_size = 1536interactive_timeout = 600wait_timeout = 600tmp_table_size = 32M max_heap_table_size = 32M slow_query_log = 1log_timestamps = SYSTEM slow_query_log_file = /data/mysql/mysql_3306/logs/slow.log log-error = /data/mysql/mysql_3306/logs/error.log long_query_time = 0.1log_queries_not_using_indexes =1log_throttle_queries_not_using_indexes = 60min_examined_row_limit = 100log_slow_admin_statements = 1log_slow_slave_statements = 1server-id = 3306log-bin = /data/mysql/mysql_3306/logs/mysql-bin sync_binlog = 1binlog_cache_size = 4M max_binlog_cache_size = 2G max_binlog_size = 1G binlog_expire_logs_seconds=2592000 master_info_repository = TABLE relay_log_info_repository = TABLE gtid_mode = on enforce_gtid_consistency = 1log_slave_updates slave-rows-search-algorithms = 'INDEX_SCAN,HASH_SCAN'binlog_format = row binlog_row_image=FULL binlog_checksum = 1relay_log_recovery = 1relay-log-purge = 1key_buffer_size = 32M read_buffer_size = 8M read_rnd_buffer_size = 4M bulk_insert_buffer_size = 64M myisam_sort_buffer_size = 128M myisam_max_sort_file_size = 10G myisam_repair_threads = 1lock_wait_timeout = 3600explicit_defaults_for_timestamp = 1innodb_thread_concurrency = 0innodb_sync_spin_loops = 100innodb_spin_wait_delay = 30#transaction_isolation = REPEATABLE-READ transaction_isolation = READ-COMMITTED #innodb_additional_mem_pool_size = 16M innodb_buffer_pool_size = 2867M innodb_buffer_pool_instances = 4innodb_buffer_pool_load_at_startup = 1innodb_buffer_pool_dump_at_shutdown = 1innodb_data_file_path = ibdata1:1G:autoextend innodb_flush_log_at_trx_commit = 1innodb_log_buffer_size = 32M innodb_log_file_size = 2G innodb_log_files_in_group = 3innodb_max_undo_log_size = 4G innodb_undo_directory = /data/mysql/mysql_3306/undolog innodb_undo_tablespaces = 95# 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 - 80000innodb_io_capacity = 4000innodb_io_capacity_max = 8000innodb_flush_sync = 0innodb_flush_neighbors = 0innodb_write_io_threads = 8innodb_read_io_threads = 8innodb_purge_threads = 4innodb_page_cleaners = 4innodb_open_files = 65535innodb_max_dirty_pages_pct = 50innodb_flush_method = O_DIRECT innodb_lru_scan_depth = 4000innodb_checksum_algorithm = crc32 innodb_lock_wait_timeout = 10innodb_rollback_on_timeout = 1innodb_print_all_deadlocks = 1innodb_file_per_table = 1innodb_online_alter_log_max_size = 4Ginnodb_stats_on_metadata = 0# some var for MySQL 8log_error_verbosity = 3innodb_print_ddl_logs = 1binlog_expire_logs_seconds = 2592000#innodb_dedicated_server = 0innodb_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 = 0innodb_status_output_locks = 0#performance_schema performance_schema = 1performance_schema_instrument = '%memory%=on'performance_schema_instrument = '%lock%=on'#innodb monitor innodb_monitor_enable="module_innodb"innodb_monitor_enable="module_server"innodb_monitor_enable="module_dml"innodb_monitor_enable="module_ddl"innodb_monitor_enable="module_trx"innodb_monitor_enable="module_os"innodb_monitor_enable="module_purge"innodb_monitor_enable="module_log"innodb_monitor_enable="module_lock"innodb_monitor_enable="module_buffer"innodb_monitor_enable="module_index"innodb_monitor_enable="module_ibuf_system"innodb_monitor_enable="module_buffer_page"innodb_monitor_enable="module_adaptive_hash"validate_password_policy=LOW [mysqldump] quick max_allowed_packet = 32M [mysqld_safe] #malloc-lib=/usr/local/mysql/lib/jmalloc.so nice=-19open-files-limit=65535EOF
# 7、修改目录权限
chown -R mysql.mysql /data/mysql/mysql_3306
# 8、初始化数据库
# /usr/local/mysql/bin/mysqld --user=mysql --basedir=/usr/local/mysql --datadir=/data/mysql --initialize-insecure # 官方推荐使用--initialize,会在错误日志中生成难以输入的临时密码,我这里使用的免密码的方式。/usr/local/mysql/bin/mysqld --defaults-file=/data/mysql/mysql_3306/my_3306.cnf --initialize-insecure --user=mysql &
# 9、查看日志
# tail -f /data/mysql/mysql_3306/logs/error.log
# 10、启动数据库
/usr/local/mysql/bin/mysqld_safe --defaults-file=/data/mysql/mysql_3306/my_3306.cnf &
# 11、首次登录方式
/usr/local/mysql/bin/mysql --socket=/data/mysql/mysql_3306/tmp/mysql_3306.sock
# 12、初次登陆强制修改密码方法
# ALTER USER 'root'@'localhost' IDENTIFIED WITH caching_sha2_password BY 'UbP*tzonifjZdP$jsvYu' PASSWORD EXPIRE NEVER ; # flush privileges; # ALTER USER 'root'@'localhost' IDENTIFIED BY 'AnvcTMagdLarwNV3CKaC' PASSWORD EXPIRE NEVER ; # ALTER USER 'root'@'localhost' IDENTIFIED WITH mysql_native_password BY 'AnvcTMagdLarwNV3CKaC' PASSWORD EXPIRE NEVER ; # 创建普通权限 # create user 'test_w'@'%' identified by 'azpfT%aptxL^$XrBI&kk' PASSWORD EXPIRE NEVER ; # grant insert,delete,update,select on db144.* to 'test_w'@'%' ; ALTER USER 'root'@'localhost' IDENTIFIED WITH mysql_native_password BY 'AnvcTMagdLarwNV3CKaC' PASSWORD EXPIRE NEVER ; create user 'root'@'127.0.0.1' identified WITH mysql_native_password by 'AnvcTMagdLarwNV3CKaC' PASSWORD EXPIRE NEVER ; grant all privileges on *.* to 'root'@'127.0.0.1' with grant option; create user 'admin_m'@'127.0.0.1' identified WITH mysql_native_password by 'rA75MQy*R*y@KO4z%LZe' PASSWORD EXPIRE NEVER ; grant all privileges on *.* to 'admin_m'@'127.0.0.1' with grant option; create user 'admin_m'@'%' identified WITH mysql_native_password by 'rA75MQy*R*y@KO4z%LZe' PASSWORD EXPIRE NEVER ; grant all privileges on *.* to 'admin_m'@'%' with grant option; create user 'test_w'@'%' identified with mysql_native_password by 'azpfT%aptxL^$XrBI&kk' PASSWORD EXPIRE NEVER ; grant insert,delete,update,select on db144.* to 'test_w'@'%' ;
# 13、创建软连接
ln -s /usr/local/mysql/bin/* /usr/bin/ ln -s /usr/local/mysql/lib/* /usr/lib64/
# 14、快捷登陆
>>/root/.bashrc <
标签:15,二进制,NEVER,--,EXPIRE,mysql8.0,usr,mysql,PASSWORD 来源: https://blog.51cto.com/laomeng/2746839