宜宾网站建设公司

MySQL5.7.26源码编译安装-创新互联

1.安装依赖组件
yum -y install gcc gcc-c++ pcre pcre-devel openssl openssl-devel
yum -y install zlib zlib-devel cmake ncurses ncurses-devel bison bison-devel
如下的几个依赖在CentOS7中需要安装,CentOS6不需要
yum -y install perl perl-devel autoconf

创新互联成立于2013年，是专业互联网技术服务公司，拥有项目做网站、网站制作网站策划，项目实施与项目整合能力。我们以让每一个梦想脱颖而出为使命，1280元黄骅做网站,已为上家服务,为黄骅各地企业和个人服务,联系电话:18982081108

2.下载解压源码包(包括boost)
tar xzf mysql-boost-5.7.26.tar.gz

3.第一次安装需要添加MySQL用户
useradd -s /sbin/nologin -M mysql

4.从MySQL 5.7.5开始Boost库是必需的,编译比较耗内存和时间，内存要求至少一个G
cmake . -DCMAKE_INSTALL_PREFIX=/usr/local/mysql \
-DMYSQL_DATADIR=/data/mysql/3306 \
-DSYSCONFDIR=/etc \
-DWITH_INNOBASE_STORAGE_ENGINE=1 \
-DWITH_PARTITION_STORAGE_ENGINE=1 \
-DWITH_FEDERATED_STORAGE_ENGINE=1 \
-DWITH_BLACKHOLE_STORAGE_ENGINE=1 \
-DWITH_MYISAM_STORAGE_ENGINE=1 \
-DWITH_ARCHIVE_STORAGE_ENGINE=1 \
-DMYSQL_UNIX_ADDR=/tmp/mysql3306.sock \
-DMYSQL_TCP_PORT=3306 \
-DENABLED_LOCAL_INFILE=1 \
-DEXTRA_CHARSETS=all \
-DDEFAULT_CHARSET=utf8mb4 \
-DDEFAULT_COLLATION=utf8mb4_general_ci \
-DMYSQL_USER=mysql \
-DWITH_BINLOG_PREALLOC=ON \
-DWITH_BOOST=boost \
-DWITH_DEBUG=1

make && make install
[ 24%] Building CXX object storage/innobase/CMakeFiles/innobase.dir/row/row0log.cc.o
[ 24%] Building CXX object storage/innobase/CMakeFiles/innobase.dir/row/row0purge.cc.o
[ 24%] Building CXX object storage/innobase/CMakeFiles/innobase.dir/row/row0row.cc.o
[ 24%] Building CXX object storage/innobase/CMakeFiles/innobase.dir/row/row0sel.cc.o
[ 24%] Building CXX object storage/innobase/CMakeFiles/innobase.dir/row/row0trunc.cc.o
[ 24%] Building CXX object storage/innobase/CMakeFiles/innobase.dir/row/row0uins.cc.o
[ 24%] Building CXX object storage/innobase/CMakeFiles/innobase.dir/row/row0umod.cc.o
[ 24%] Building CXX object storage/innobase/CMakeFiles/innobase.dir/row/row0undo.cc.o
[ 24%] Building CXX object storage/innobase/CMakeFiles/innobase.dir/row/row0upd.cc.o
[ 24%] Building CXX object storage/innobase/CMakeFiles/innobase.dir/row/row0quiesce.cc.o

5.创建简易 /etc/my.cnf 后续补充
[client]
no-auto-rehash
default-character-set=utf8mb4
#password = your_password
port = 3306
socket = /tmp/mysql3306.sock

    [mysqld]
    character-set-server=utf8mb4
    collation-server=utf8mb4_general_ci
    basedir=/usr/local/mysql/
    datadir=/data/mysql/3306/
    socket=/tmp/mysql3306.sock

    server-id = 1102200
    log-bin=mysql_binlog
    binlog_format=row
    log_slave_updates = 1

    skip_name_resolve = ON
    innodb_file_per_table = ON
    lower_case_table_names=1 
    max_allowed_packet = 1M
    table_open_cache = 512
    sort_buffer_size = 2M
    read_buffer_size = 2M
    read_rnd_buffer_size = 8M

    [mysqld_safe]
    log-error=/data/mysql/3306/mysqld.log
    pid-file=/data/mysql/3306/mysqld.pid

    [mysqldump]
    quick
    max_allowed_packet = 16M

    [mysqlhotcopy]
    interactive-timeout

6.加入守护进程
cd /usr/local/mysql
cp support-files/mysql.server /etc/init.d/mysqld
chmod a+x /etc/init.d/mysqld
chkconfig --add mysqld
chkconfig --list mysqld
chkconfig mysqld on
7.初始化数据库， –initialize 表示默认生成一个安全的密码，–initialize-insecure 表示不生成密码
mysqld --initialize-insecure --user=mysql --basedir=/usr/local/mysql --datadir=/data/mysql/3306/
2019-07-15T03:46:38.859798Z 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details).
2019-07-15T03:46:39.250281Z 0 [Warning] InnoDB: New log files created, LSN=45790
2019-07-15T03:46:39.410341Z 0 [Warning] InnoDB: Creating foreign key constraint system tables.
2019-07-15T03:46:39.483526Z 0 [Warning] No existing UUID has been found, so we assume that this is the first time that this server has been started. Generating a new UUID: 26fabfb6-a6b3-11e9-8f70-fa163efdf571.
2019-07-15T03:46:39.485233Z 0 [Warning] Gtid table is not ready to be used. Table 'mysql.gtid_executed' cannot be opened.
2019-07-15T03:46:39.486976Z 1 [Warning] root@localhost is created with an empty password ! Please consider switching off the --initialize-insecure option.

8.启动服务
service mysqld start
Starting MySQL.Logging to '/data/mysql/3306/mysqld.log'.
SUCCESS!
9.第一次登陆不需要密码，回车即可
mysql -u root -p
set password for root@localhost = password('root'); #修改密码

10.gdb
cat debug.file
break main #打断点
run --defaults-file=/etc/my.cnf --user=mysql --gdb #调试
chown mysql.mysql debug.file
11.启动调试环境

        gdb -x /data/mysql/3306/debug.file /usr/local/mysql/bin/mysqld
             GNU gdb (GDB) Red Hat Enterprise Linux 7.6.1-110.el7
             Copyright (C) 2013 Free Software Foundation, Inc.
             License GPLv3+: GNU GPL version 3 or later 
             This is free software: you are free to change and redistribute it.
             There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
             and "show warranty" for details.
             This GDB was configured as "x86_64-redhat-linux-gnu".
             For bug reporting instructions, please see:
             ...
             Reading symbols from /usr/local/mysql/bin/mysqld...done.
             Breakpoint 1 at 0xea031c: file /usr/local/mysql-5.7.26/sql/main.cc, line 25.
             [Thread debugging using libthread_db enabled]
             Using host libthread_db library "/lib64/libthread_db.so.1".

             Breakpoint 1, main (argc=4, argv=0x7fffffffe538) at /usr/local/mysql-5.7.26/sql/main.cc:25
             25   return mysqld_main(argc, argv);
             Missing separate debuginfos, use: debuginfo-install glibc-2.17-222.el7.x86_64 libgcc-4.8.5-28.el7_5.1.x86_64 libstdc++-4.8.5-28.el7_5.1.x86_64 nss-softokn-freebl-3.34.0-2.el7.x86_64
             (gdb)

另外有需要云服务器可以了解下创新互联cdcxhl.cn，海内外云服务器15元起步，三天无理由+7*72小时售后在线，公司持有idc许可证，提供“云服务器、裸金属服务器、高防服务器、香港服务器、美国服务器、虚拟主机、免备案服务器”等云主机租用服务以及企业上云的综合解决方案，具有“安全稳定、简单易用、服务可用性高、性价比高”等特点与优势，专为企业上云打造定制，能够满足用户丰富、多元化的应用场景需求。


文章题目：MySQL5.7.26源码编译安装-创新互联
网页网址：http://ybzwz.com/article/cdecdo.html

其他资讯