Oracle Linux 7.1中安置Mariadb
发布时间：2022-03-27 21:01:27 所属栏目：MySql教程 来源：互联网
导读：在Oracle Linux 7.1中安装Mariadb 10.0.38，因为Mariadb是Mysql的分支，安装操作基本类似。 1.首先下载安装介质mariadb-10.0.38-linux-glibc_214-x86.tar.gz 并将其上传到服务器的/soft目录 2.创建用户与用户组 [root@cs1 soft]# groupadd mysql [root@cs1 s
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在Oracle Linux 7.1中安装Mariadb 10.0.38，因为Mariadb是Mysql的分支，安装操作基本类似。 1.首先下载安装介质mariadb-10.0.38-linux-glibc_214-x86.tar.gz 并将其上传到服务器的/soft目录 2.创建用户与用户组 [root@cs1 soft]# groupadd mysql [root@cs1 soft]# useradd -g mysql mysql 3.将介质解压到/usr/local/目录下 [root@cs1 soft]# cd /usr/local [root@cs1 local]# ls -lrt 总用量 4 drwxr-xr-x. 2 root root 6 5月 8 2014 src drwxr-xr-x. 2 root root 6 5月 8 2014 sbin drwxr-xr-x. 2 root root 6 5月 8 2014 libexec drwxr-xr-x. 2 root root 6 5月 8 2014 libdrwxr-xr-x. 2 root root 6 5月 8 2014 lib drwxr-xr-x. 2 root root 6 5月 8 2014 include drwxr-xr-x. 2 root root 6 5月 8 2014 games drwxr-xr-x. 2 root root 6 5月 8 2014 etc drwxr-xr-x. 5 root root 46 10月 12 2017 share drwxr-xr-x. 2 root root 46 3月 9 2018 bin drwxrwxr-x 13 1021 1004 4096 1月 31 02:40 mariadb-10.0.38-linux-glibc_214-x86 4.创建软链接 [root@cs1 local]# ln -s mariadb-10.0.38-linux-glibc_214-x86 mysql [root@cs1 local]# ls -lrt 5.确保目录mysql能够被用户mysql访问 [root@cs1 local]# cd mysql [root@cs1 mysql]# chown -R mysql . [root@cs1 mysql]# chgrp -R mysql . 6.在安装Mariadb之前，必须创建Mariadb存放数据的目录并初始化grant表，执行mysql_install_db命令来安装Mariadb，如果使用root用户来执行，必须包含--user选项来指定用户，如果是mysql用户来执行可以忽略--user选项。使用 --basedir=path 选项指定Mariadb安装目录的路径,--datadir=path选项指定Mariadb数据目录的路径。如果没有指定--basedir与--datadir选项它们在/usr/local/mysql目录下创建一个data目录。 [root@cs1 mysql]# scripts/mysql_install_db --user=mysql Installing MariaDB/MySQL system tables in './data' ... 190604 14:44:44 [Note] ./bin/mysqld (mysqld 10.0.38-MariaDB) starting as process 19627 ... 190604 14:44:45 [Note] InnoDB: innodb_empty_free_list_algorithm has been changed to legacy because of small buffer pool size. In order to use backoff, increase buffer pool at least up to 20MB. 190604 14:44:45 [Note] InnoDB: Using mutexes to ref count buffer pool pages 190604 14:44:45 [Note] InnoDB: The InnoDB memory heap is disabled 190604 14:44:45 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins 190604 14:44:45 [Note] InnoDB: GCC builtin __atomic_thread_fence() is used for memory barrier 190604 14:44:45 [Note] InnoDB: Compressed tables use zlib 1.2.11 190604 14:44:45 [Note] InnoDB: Using Linux native AIO 190604 14:44:45 [Note] InnoDB: Using CPU crc32 instructions 190604 14:44:45 [Note] InnoDB: Initializing buffer pool, size = 128.0M 190604 14:44:45 [Note] InnoDB: Completed initialization of buffer pool 190604 14:44:45 [Note] InnoDB: The first specified data file ./ibdata1 did not exist: a new database to be created! 190604 14:44:45 [Note] InnoDB: Setting file ./ibdata1 size to 12 MB 190604 14:44:45 [Note] InnoDB: Database physically writes the file full: wait... 190604 14:44:45 [Note] InnoDB: Setting log file ./ib_logfile101 size to 48 MB 190604 14:44:45 [Note] InnoDB: Setting log file ./ib_logfile1 size to 48 MB 190604 14:44:46 [Note] InnoDB: Renaming log file ./ib_logfile101 to ./ib_logfile0 190604 14:44:46 [Warning] InnoDB: New log files created, LSN=45781 190604 14:44:46 [Note] InnoDB: Doublewrite buffer not found: creating new 190604 14:44:46 [Note] InnoDB: Doublewrite buffer created 190604 14:44:46 [Note] InnoDB: 128 rollback segment(s) are active. Filling help tables... 190604 14:44:50 [Note] ./bin/mysqld (mysqld 10.0.38-MariaDB) starting as process 19661 ... 190604 14:44:50 [Note] InnoDB: innodb_empty_free_list_algorithm has been changed to legacy because of small buffer pool size. In order to use backoff, increase buffer pool at least up to 20MB. 190604 14:44:50 [Note] InnoDB: Percona XtraDB (http://www.percona.com) 5.6.42-84.2 started; log sequence number 1616697 190604 14:44:50 [Note] InnoDB: FTS optimize thread exiting. 190604 14:44:50 [Note] InnoDB: Starting shutdown... 190604 14:44:51 [Note] InnoDB: Waiting for page_cleaner to finish flushing of buffer pool 190604 14:44:53 [Note] InnoDB: Shutdown completed; log sequence number 1616707 （编辑：晋中站长网） 【声明】本站内容均来自网络，其相关言论仅代表作者个人观点，不代表本站立场。若无意侵犯到您的权利，请及时与联系站长删除相关内容! |
