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mysql8.0.15二进制安装

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/configsetenforce 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    = mysqlport    = 3306admin_address = 127.0.0.1basedir    = /usr/local/mysqldatadir    = /data/mysql/mysql_3306/datasocket    = /data/mysql/mysql_3306/tmp/mysql_3306.sockpid-file = mysql_3306.pidcharacter-set-server = utf8mb4skip_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_CLOCKopen_files_limit    = 65535back_log = 1024max_connections = 1024max_connect_errors = 1000000table_open_cache = 1024table_definition_cache = 1024table_open_cache_instances = 64thread_stack = 512Kexternal-locking = FALSEmax_allowed_packet = 32Msort_buffer_size = 4Mjoin_buffer_size = 4Mthread_cache_size = 1536interactive_timeout = 600wait_timeout = 600tmp_table_size = 32Mmax_heap_table_size = 32Mslow_query_log = 1log_timestamps = SYSTEMslow_query_log_file = /data/mysql/mysql_3306/logs/slow.loglog-error = /data/mysql/mysql_3306/logs/error.loglong_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-binsync_binlog = 1binlog_cache_size = 4Mmax_binlog_cache_size = 2Gmax_binlog_size = 1Gbinlog_expire_logs_seconds=2592000 master_info_repository = TABLErelay_log_info_repository = TABLEgtid_mode = onenforce_gtid_consistency = 1log_slave_updatesslave-rows-search-algorithms = \'INDEX_SCAN,HASH_SCAN\'binlog_format = rowbinlog_row_image=FULLbinlog_checksum = 1relay_log_recovery = 1relay-log-purge = 1key_buffer_size = 32Mread_buffer_size = 8Mread_rnd_buffer_size = 4Mbulk_insert_buffer_size = 64Mmyisam_sort_buffer_size = 128Mmyisam_max_sort_file_size = 10Gmyisam_repair_threads = 1lock_wait_timeout = 3600explicit_defaults_for_timestamp = 1innodb_thread_concurrency = 0innodb_sync_spin_loops = 100innodb_spin_wait_delay = 30#transaction_isolation = REPEATABLE-READtransaction_isolation = READ-COMMITTED#innodb_additional_mem_pool_size = 16Minnodb_buffer_pool_size = 2867Minnodb_buffer_pool_instances = 4innodb_buffer_pool_load_at_startup = 1innodb_buffer_pool_dump_at_shutdown = 1innodb_data_file_path = ibdata1:1G:autoextendinnodb_flush_log_at_trx_commit = 1innodb_log_buffer_size = 32Minnodb_log_file_size = 2Ginnodb_log_files_in_group = 3innodb_max_undo_log_size = 4Ginnodb_undo_directory = /data/mysql/mysql_3306/undologinnodb_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_DIRECTinnodb_lru_scan_depth = 4000innodb_checksum_algorithm = crc32innodb_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_schemaperformance_schema = 1performance_schema_instrument = \'%memory%=on\'performance_schema_instrument = \'%lock%=on\'#innodb monitorinnodb_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]quickmax_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 <
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