CentOS5.8 + Nginx + MySQL + PHP + Xcache编译安装

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解压并初始化mysql　　
[root@soysauce ~]# cd /tmp/
　　
[root@soysauce ~]# tar xf mysql-5.6.26-linux-glibc2.5-x86_64.tar.gz -C /usr/local/
　　
[root@soysauce ~]# cd /usr/local/
　　
[root@soysauce local]# ln -sv mysql-5.6.26-linux-glibc2.5-x86_64  mysql
　　
create symbolic link `mysql' to `mysql-5.6.26-linux-glibc2.5-x86_64'
　　
[root@soysauce local]# cd mysql
　　
[root@soysauce mysql]# chown -R root.mysql ./*
　　
[root@soysauce mysql]# ll
　　
total 240
　　
drwxr-xr-x 2 root mysql 4096 Jan 16 12:48 bin
　　
-rw-r--r-- 1 root mysql 17987 Jul 15 2015 COPYING
　　
drwxr-xr-x 3 root mysql 4096 Jan 16 12:49 data
　　
drwxr-xr-x 2 root mysql 4096 Jan 16 12:49 docs
　　
drwxr-xr-x 3 root mysql 4096 Jan 16 12:48 include
　　
-rw-r--r-- 1 root mysql 104897 Jul 15 2015 INSTALL-BINARY
　　
drwxr-xr-x 3 root mysql 4096 Jan 16 12:49 lib
　　
drwxr-xr-x 4 root mysql 4096 Jan 16 12:49 man
　　
-rw-r--r-- 1 root root 1439 Jan 16 22:05 my.cnf
　　
drwxr-xr-x 10 root mysql 4096 Jan 16 12:49 mysql-test
　　
-rw-r--r-- 1 root mysql 2496 Jul 15 2015 README
　　
drwxr-xr-x 2 root mysql 4096 Jan 16 12:49 scripts
　　
drwxr-xr-x 28 root mysql 4096 Jan 16 12:49 share
　　
drwxr-xr-x 4 root mysql 4096 Jan 16 12:49 sql-bench
　　
drwxr-xr-x 2 root mysql 4096 Jan 16 12:49 support-files
　　

　　
初始化mysql
　　
[root@soysauce mysql]# scripts/mysql_install_db --user=mysql --datadir=/mydata/data/
　　
Installing MySQL system tables...2016-01-19 10:03:08 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details).
　　
2016-01-19 10:03:08 0 [Note] ./bin/mysqld (mysqld 5.6.26) starting as process 3958 ...
　　
2016-01-19 10:03:09 3958 [Note] InnoDB: Using atomics to ref count buffer pool pages
　　
2016-01-19 10:03:09 3958 [Note] InnoDB: The InnoDB memory heap is disabled
　　
2016-01-19 10:03:09 3958 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
　　
2016-01-19 10:03:09 3958 [Note] InnoDB: Memory barrier is not used
　　
2016-01-19 10:03:09 3958 [Note] InnoDB: Compressed tables use zlib 1.2.3
　　
2016-01-19 10:03:09 3958 [Note] InnoDB: Using Linux native AIO
　　
2016-01-19 10:03:09 3958 [Note] InnoDB: Not using CPU crc32 instructions
　　
2016-01-19 10:03:09 3958 [Note] InnoDB: Initializing buffer pool, size = 128.0M
　　
2016-01-19 10:03:09 3958 [Note] InnoDB: Completed initialization of buffer pool
　　
2016-01-19 10:03:09 3958 [Note] InnoDB: The first specified data file ./ibdata1 did not exist: a new database to be created!
　　
2016-01-19 10:03:09 3958 [Note] InnoDB: Setting file ./ibdata1 size to 12 MB
　　
2016-01-19 10:03:09 3958 [Note] InnoDB: Database physically writes the file full: wait...
　　
2016-01-19 10:03:10 3958 [Note] InnoDB: Setting log file ./ib_logfile101 size to 48 MB
　　
2016-01-19 10:03:14 3958 [Note] InnoDB: Setting log file ./ib_logfile1 size to 48 MB
　　
2016-01-19 10:03:17 3958 [Note] InnoDB: Renaming log file ./ib_logfile101 to ./ib_logfile0
　　
2016-01-19 10:03:17 3958 [Warning] InnoDB: New log files created, LSN=45781
　　
2016-01-19 10:03:17 3958 [Note] InnoDB: Doublewrite buffer not found: creating new
　　
2016-01-19 10:03:17 3958 [Note] InnoDB: Doublewrite buffer created
　　
2016-01-19 10:03:17 3958 [Note] InnoDB: 128 rollback segment(s) are active.
　　
2016-01-19 10:03:17 3958 [Warning] InnoDB: Creating foreign key constraint system tables.
　　
2016-01-19 10:03:17 3958 [Note] InnoDB: Foreign key constraint system tables created
　　
2016-01-19 10:03:17 3958 [Note] InnoDB: Creating tablespace and datafile system tables.
　　
2016-01-19 10:03:17 3958 [Note] InnoDB: Tablespace and datafile system tables created.
　　
2016-01-19 10:03:17 3958 [Note] InnoDB: Waiting for purge to start
　　
2016-01-19 10:03:17 3958 [Note] InnoDB: 5.6.26 started; log sequence number 0
　　
2016-01-19 10:03:19 3958 [Note] Binlog end
　　
2016-01-19 10:03:19 3958 [Note] InnoDB: FTS optimize thread exiting.
　　
2016-01-19 10:03:19 3958 [Note] InnoDB: Starting shutdown...
　　
2016-01-19 10:03:20 3958 [Note] InnoDB: Shutdown completed; log sequence number 1625977
　　
OK
　　

　　
Filling help tables...2016-01-19 10:03:20 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details).
　　
2016-01-19 10:03:20 0 [Note] ./bin/mysqld (mysqld 5.6.26) starting as process 3980 ...
　　
2016-01-19 10:03:20 3980 [Note] InnoDB: Using atomics to ref count buffer pool pages
　　
2016-01-19 10:03:20 3980 [Note] InnoDB: The InnoDB memory heap is disabled
　　
2016-01-19 10:03:20 3980 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
　　
2016-01-19 10:03:20 3980 [Note] InnoDB: Memory barrier is not used
　　
2016-01-19 10:03:20 3980 [Note] InnoDB: Compressed tables use zlib 1.2.3
　　
2016-01-19 10:03:20 3980 [Note] InnoDB: Using Linux native AIO
　　
2016-01-19 10:03:20 3980 [Note] InnoDB: Not using CPU crc32 instructions
　　
2016-01-19 10:03:20 3980 [Note] InnoDB: Initializing buffer pool, size = 128.0M
　　
2016-01-19 10:03:21 3980 [Note] InnoDB: Completed initialization of buffer pool
　　
2016-01-19 10:03:21 3980 [Note] InnoDB: Highest supported file format is Barracuda.
　　
2016-01-19 10:03:21 3980 [Note] InnoDB: 128 rollback segment(s) are active.
　　
2016-01-19 10:03:21 3980 [Note] InnoDB: 5.6.26 started; log sequence number 1625977
　　
2016-01-19 10:03:21 3980 [Note] Binlog end
　　
2016-01-19 10:03:21 3980 [Note] InnoDB: FTS optimize thread exiting.
　　
2016-01-19 10:03:21 3980 [Note] InnoDB: Starting shutdown...
　　
2016-01-19 10:03:22 3980 [Note] InnoDB: Shutdown completed; log sequence number 1625987
　　
OK
　　

　　
To start mysqld at boot time you have to copy
　　
support-files/mysql.server to the right place for your system
　　

　　
PLEASE REMEMBER TO SET A PASSWORD FOR THE MySQL root USER !
　　
To do so, start the server, then issue the following commands:
　　

　　
  ./bin/mysqladmin -u root password 'new-password'
　　
  ./bin/mysqladmin -u root -h soysauce password 'new-password'
　　

　　
Alternatively you can run:
　　

　　
  ./bin/mysql_secure_installation
　　

　　
which will also give you the option of removing the test
　　
databases and anonymous user created by default.  This is
　　
strongly recommended for production servers.
　　

　　
See the manual for more instructions.
　　

　　
You can start the MySQL daemon with:
　　

　　
  cd . ; ./bin/mysqld_safe &
　　

　　
You can test the MySQL daemon with mysql-test-run.pl
　　

　　
  cd mysql-test ; perl mysql-test-run.pl
　　

　　
Please report any problems at http://bugs.mysql.com/
　　

　　
The latest information about MySQL is available on the web at
　　

　　
  http://www.mysql.com
　　

　　
Support MySQL by buying support/licenses at http://shop.mysql.com
　　

　　
WARNING: Found existing config file ./my.cnf on the system.
　　
Because this file might be in use, it was not replaced,
　　
but was used in bootstrap (unless you used --defaults-file)
　　
and when you later start the server.
　　
The new default config file was created as ./my-new.cnf,
　　
please compare it with your file and take the changes you need.