MySQL 多实例安装
Mysql 多实例安装
测试环境：
OS：CentOS 6.5（开发包全部安装）
Mysql：5.6.28
安装mysql两个实例，3306、3303端口
1：创建用户、相关目录
[root@mysql3 opt]# mkdir -p /mysql3306/data
[root@mysql3 opt]# mkdir -p /mysql3306/logs
[root@mysql3 opt]# mkdir -p /mysql3306/temp
[root@mysql3 opt]# mkdir -p /mysql3307/data
[root@mysql3 opt]# mkdir -p /mysql3307/logs
[root@mysql3 opt]# mkdir -p /mysql3307/temp
[root@mysql3 opt]# groupadd mysql
[root@mysql3 opt]# useradd -g mysql mysql
[root@mysql3 opt]# chown -R mysql:mysql /mysql3306/*
[root@mysql3 opt]# chown -R mysql:mysql /mysql3307/*
2：下载、解压、安装Mysql
[root@mysql3 local]# cd /opt
[root@mysql3 opt]# tar -zxvf mysql-5.6.28-linux-glibc2.5-x86_64.tar.gz
[root@mysql3 opt]# mv mysql-5.6.28-linux-glibc2.5-x86_64 /usr/local/
[root@mysql3 opt]# cd /usr/local/
[root@mysql3 local]# ln -s mysql-5.6.28-linux-glibc2.5-x86_64 mysql
[root@mysql3 local]# chown -R mysql:mysql /usr/local/mysql
3：编辑参数文件
[root@mysql3 opt]# vi /etc/mysql3306.cnf
[mysqld]
# GENERAL #
user = mysql
port = 3306
socket = /tmp/my3306.sock
pid_file = /mysql3306/temp/mysql3306.pid
datadir = /mysql3306/data
tmpdir = /mysql3306/temp
log_bin = /mysql3306/logs/mysql3306-bin
relay-log = /mysql3306/logs/mysql3306-relay-bin
log_error = /mysql3306/logs/error.log
slow_query_log_file = /mysql3306/logs/slow-queries.log
long_query_time=1
sync_binlog = 0
expire_logs_days = 7
back_log=1024
skip-name-resolve
skip-slave-start
skip-external-locking
skip-character-set-client-handshake
explicit_defaults_for_timestamp=true
default_storage_engine = InnoDB
bind-address=0.0.0.0
#lower_case_table_names = 0
myisam_recover = FORCE,BACKUP
transaction-isolation = READ-COMMITTED
table_definition_cache = 4096
table_open_cache = 4096
# connection #
max_connections = 1100
max_user_connections = 1000
max_connect_errors = 1000
# timeout #
wait_timeout = 100
interactive_timeout = 100
lock_wait_timeout = 3
connect_timeout = 20
slave-net-timeout = 30
# character #
character-set-server=utf8
init-connect='SET NAMES utf8'
# disabled query cache #
query_cache_type = 0
query_cache_size = 0
# replication #
server_id=233306
gtid_mode=ON
enforce-gtid-consistency
log-slave-updates
binlog-format=row
slave-parallel-workers=6
master-info-repository=TABLE
relay-log-info-repository=TABLE
sync_master_info = 10000
slave_sql_verify_checksum=1
skip-slave-start
# session #
key_buffer_size = 128M
tmp_table_size = 32M
max_heap_table_size = 32M
max_allowed_packet = 32M
bulk_insert_buffer_size = 32M
sort_buffer_size = 128K
read_buffer_size = 1M
read_rnd_buffer_size = 1M
join_buffer_size = 128K
myisam_sort_buffer_size = 32M
tmp_table_size = 32M
max_heap_table_size = 64M
thread_cache_size = 64
#thread_concurrency = 32
thread_stack = 192K
# INNODB #
innodb_flush_method = O_DIRECT
innodb_data_home_dir = /mysql3306/data
innodb_data_file_path = ibdata1:1024M:autoextend
#redo log
innodb_log_group_home_dir=/mysql3306/logs
innodb_log_files_in_group = 3
innodb_log_file_size = 1G
#innodb performance
innodb_flush_log_at_trx_commit = 0
innodb_file_per_table = 1
innodb_buffer_pool_instances = 8
innodb_io_capacity = 2000
innodb_lock_wait_timeout = 30
binlog_error_action = ABORT_SERVER
innodb_buffer_pool_size = 512M
innodb_max_dirty_pages_pct=90
innodb_file_format=Barracuda
innodb_support_xa = 0
innodb_buffer_pool_dump_at_shutdown = 1
innodb_buffer_pool_load_at_startup = 1
[root@mysql3 opt]# cp /etc/mysql3306.cnf /etc/mysql3307.cnf
[root@mysql3 opt]# vi /etc/mysql3307.cnf
[mysqld]
# GENERAL #
user = mysql
port = 3307
socket = /tmp/my3307.sock
pid_file = /mysql3307/temp/mysql3307.pid
datadir = /mysql3307/data
tmpdir = /mysql3307/temp
log_bin = /mysql3307/logs/mysql3307-bin
relay-log = /mysql3307/logs/mysql3307-relay-bin
log_error = /mysql3307/logs/error.log
slow_query_log_file = /mysql3307/logs/slow-queries.log
long_query_time=1
sync_binlog = 0
expire_logs_days = 7
back_log=1024
skip-name-resolve
skip-slave-start
skip-external-locking
skip-character-set-client-handshake
explicit_defaults_for_timestamp=true
default_storage_engine = InnoDB
bind-address=0.0.0.0
#lower_case_table_names = 0
myisam_recover = FORCE,BACKUP
transaction-isolation = READ-COMMITTED
table_definition_cache = 4096
table_open_cache = 4096
# connection #
max_connections = 1100
max_user_connections = 1000
max_connect_errors = 1000
# timeout #
wait_timeout = 100
interactive_timeout = 100
lock_wait_timeout = 3
connect_timeout = 20
slave-net-timeout = 30
# character #
character-set-server=utf8
init-connect='SET NAMES utf8'
# disabled query cache #
query_cache_type = 0
query_cache_size = 0
# replication #
server_id=233307
gtid_mode=ON
enforce-gtid-consistency
log-slave-updates
binlog-format=row
slave-parallel-workers=6
master-info-repository=TABLE
relay-log-info-repository=TABLE
sync_master_info = 10000
slave_sql_verify_checksum=1
skip-slave-start
# session #
key_buffer_size = 128M
tmp_table_size = 32M
max_heap_table_size = 32M
max_allowed_packet = 32M
bulk_insert_buffer_size = 32M
sort_buffer_size = 128K
read_buffer_size = 1M
read_rnd_buffer_size = 1M
join_buffer_size = 128K
myisam_sort_buffer_size = 32M
tmp_table_size = 32M
max_heap_table_size = 64M
thread_cache_size = 64
#thread_concurrency = 32
thread_stack = 192K
# INNODB #
innodb_flush_method = O_DIRECT
innodb_data_home_dir = /mysql3307/data
innodb_data_file_path = ibdata1:1024M:autoextend
#redo log
innodb_log_group_home_dir=/mysql3307/logs
innodb_log_files_in_group = 3
innodb_log_file_size = 1G
#innodb performance
innodb_flush_log_at_trx_commit = 0
innodb_file_per_table = 1
innodb_buffer_pool_instances = 8
innodb_io_capacity = 2000
innodb_lock_wait_timeout = 30
binlog_error_action = ABORT_SERVER
innodb_buffer_pool_size = 512M
innodb_max_dirty_pages_pct=90
innodb_file_format=Barracuda
innodb_support_xa = 0
innodb_buffer_pool_dump_at_shutdown = 1
innodb_buffer_pool_load_at_startup = 1
4：初始化
初始化3306端口实例：
[root@mysql3 scripts]# /usr/local/mysql/scripts/mysql_install_db --basedir=/usr/local/mysql --defaults-file=/etc/mysql3306.cnf
Installing MySQL system tables...2016-07-18 02:00:53 0 [Note] /usr/local/mysql/bin/mysqld (mysqld 5.6.28-log) starting as process 2243 ...
OK
Filling help tables...2016-07-18 02:01:15 0 [Note] /usr/local/mysql/bin/mysqld (mysqld 5.6.28-log) starting as process 2282 ...
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:
/usr/local/mysql/bin/mysqladmin -u root password 'new-password'
/usr/local/mysql/bin/mysqladmin -u root -h 192.168.1.23 password 'new-password'
......
看见两个OK，就是正常完成初始化
初始化3307端口实例：
[root@mysql3 scripts]# /usr/local/mysql/scripts/mysql_install_db --basedir=/usr/local/mysql --defaults-file=/etc/mysql3307.cnf
Installing MySQL system tables...2016-07-18 02:02:59 0 [Note] /usr/local/mysql/bin/mysqld (mysqld 5.6.28-log) starting as process 2313 ...
OK
Filling help tables...2016-07-18 02:03:19 0 [Note] /usr/local/mysql/bin/mysqld (mysqld 5.6.28-log) starting as process 2335 ...
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:
/usr/local/mysql/bin/mysqladmin -u root password 'new-password'
/usr/local/mysql/bin/mysqladmin -u root -h 192.168.1.23 password 'new-password'
......
看见两个OK，就是正常完成初始化
5：启动
启动3306端口实例
[root@mysql3 scripts]# /usr/local/mysql/bin/mysqld_safe --defaults-file=/etc/mysql3306.cnf &
[1] 2366
[root@mysql3 scripts]# 160718 02:08:32 mysqld_safe Logging to '/mysql3306/logs/error.log'.
160718 02:08:32 mysqld_safe Starting mysqld daemon with databases from /mysql3306/data
[root@mysql3 logs]# tail -200f /mysql3306/logs/error.log
2016-07-18 02:00:53 2243 [Note] InnoDB: Using atomics to ref count buffer pool pages
2016-07-18 02:00:53 2243 [Note] InnoDB: The InnoDB memory heap is disabled
2016-07-18 02:00:53 2243 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2016-07-18 02:00:53 2243 [Note] InnoDB: Memory barrier is not used
2016-07-18 02:00:53 2243 [Note] InnoDB: Compressed tables use zlib 1.2.3
2016-07-18 02:00:53 2243 [Note] InnoDB: Using Linux native AIO
2016-07-18 02:00:53 2243 [Note] InnoDB: Not using CPU crc32 instructions
2016-07-18 02:00:53 2243 [Note] InnoDB: Initializing buffer pool, size = 512.0M
2016-07-18 02:00:53 2243 [Note] InnoDB: Completed initialization of buffer pool
2016-07-18 02:00:53 2243 [Note] InnoDB: The first specified data file /mysql3306/data/ibdata1 did not exist: a new database to be created!
2016-07-18 02:00:53 2243 [Note] InnoDB: Setting file /mysql3306/data/ibdata1 size to 1024 MB
2016-07-18 02:00:53 2243 [Note] InnoDB: Database physically writes the file full: wait...
InnoDB: Progress in MB: 100 200 300 400 500 600 700 800 900 1000
2016-07-18 02:00:56 2243 [Note] InnoDB: Setting log file /mysql3306/logs/ib_logfile101 size to 1024 MB
InnoDB: Progress in MB: 100 200 300 400 500 600 700 800 900 1000
2016-07-18 02:01:03 2243 [Note] InnoDB: Setting log file /mysql3306/logs/ib_logfile1 size to 1024 MB
InnoDB: Progress in MB: 100 200 300 400 500 600 700 800 900 1000
2016-07-18 02:01:09 2243 [Note] InnoDB: Setting log file /mysql3306/logs/ib_logfile2 size to 1024 MB
InnoDB: Progress in MB: 100 200 300 400 500 600 700 800 900 1000
2016-07-18 02:01:13 2243 [Note] InnoDB: Renaming log file /mysql3306/logs/ib_logfile101 to /mysql3306/logs/ib_logfile0
2016-07-18 02:01:13 2243 [Warning] InnoDB: New log files created, LSN=45782
2016-07-18 02:01:13 2243 [Note] InnoDB: Doublewrite buffer not found: creating new
2016-07-18 02:01:13 2243 [Note] InnoDB: Doublewrite buffer created
2016-07-18 02:01:13 2243 [Note] InnoDB: 128 rollback segment(s) are active.
2016-07-18 02:01:13 2243 [Warning] InnoDB: Creating foreign key constraint system tables.
2016-07-18 02:01:13 2243 [Note] InnoDB: Foreign key constraint system tables created
2016-07-18 02:01:13 2243 [Note] InnoDB: Creating tablespace and datafile system tables.
2016-07-18 02:01:13 2243 [Note] InnoDB: Tablespace and datafile system tables created.
2016-07-18 02:01:13 2243 [Note] InnoDB: Waiting for purge to start
2016-07-18 02:01:13 2243 [Note] InnoDB: 5.6.28 started; log sequence number 0
2016-07-18 02:01:13 7fe12cf34700 InnoDB: Loading buffer pool(s) from /mysql3306/data/ib_buffer_pool
2016-07-18 02:01:13 7fe12cf34700 InnoDB: Cannot open '/mysql3306/data/ib_buffer_pool' for reading: No such file or directory
2016-07-18 02:01:13 2243 [Warning] Bootstrap mode disables GTIDs. Bootstrap mode should only be used by mysql_install_db which initializes the MySQL data directory and creates system tables.
2016-07-18 02:01:14 2243 [Note] Binlog end
2016-07-18 02:01:14 2243 [Note] InnoDB: FTS optimize thread exiting.
2016-07-18 02:01:14 2243 [Note] InnoDB: Starting shutdown...
2016-07-18 02:01:14 7fe12cf34700 InnoDB: Dumping buffer pool(s) to /mysql3306/data/ib_buffer_pool
2016-07-18 02:01:14 7fe12cf34700 InnoDB: Buffer pool(s) dump completed at 160718 2:01:14
2016-07-18 02:01:15 2243 [Note] InnoDB: Shutdown completed; log sequence number 1625810
2016-07-18 02:01:15 2282 [Note] InnoDB: Using atomics to ref count buffer pool pages
2016-07-18 02:01:15 2282 [Note] InnoDB: The InnoDB memory heap is disabled
2016-07-18 02:01:15 2282 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2016-07-18 02:01:15 2282 [Note] InnoDB: Memory barrier is not used
2016-07-18 02:01:15 2282 [Note] InnoDB: Compressed tables use zlib 1.2.3
2016-07-18 02:01:15 2282 [Note] InnoDB: Using Linux native AIO
2016-07-18 02:01:15 2282 [Note] InnoDB: Not using CPU crc32 instructions
2016-07-18 02:01:15 2282 [Note] InnoDB: Initializing buffer pool, size = 512.0M
2016-07-18 02:01:15 2282 [Note] InnoDB: Completed initialization of buffer pool
2016-07-18 02:01:16 2282 [Note] InnoDB: Highest supported file format is Barracuda.
2016-07-18 02:01:16 2282 [Note] InnoDB: 128 rollback segment(s) are active.
2016-07-18 02:01:16 2282 [Note] InnoDB: Waiting for purge to start
2016-07-18 02:01:16 2282 [Note] InnoDB: 5.6.28 started; log sequence number 1625810
2016-07-18 02:01:16 7f4a2d621700 InnoDB: Loading buffer pool(s) from /mysql3306/data/ib_buffer_pool
2016-07-18 02:01:16 2282 [Warning] Bootstrap mode disables GTIDs. Bootstrap mode should only be used by mysql_install_db which initializes the MySQL data directory and creates system tables.
2016-07-18 02:01:16 7f4a2d621700 InnoDB: Buffer pool(s) load completed at 160718 2:01:16
2016-07-18 02:01:16 2282 [Note] Binlog end
2016-07-18 02:01:16 2282 [Note] InnoDB: FTS optimize thread exiting.
2016-07-18 02:01:16 2282 [Note] InnoDB: Starting shutdown...
2016-07-18 02:01:16 7f4a2d621700 InnoDB: Dumping buffer pool(s) to /mysql3306/data/ib_buffer_pool
2016-07-18 02:01:16 7f4a2d621700 InnoDB: Buffer pool(s) dump completed at 160718 2:01:16
2016-07-18 02:01:18 2282 [Note] InnoDB: Shutdown completed; log sequence number 1625820
160718 02:08:32 mysqld_safe Starting mysqld daemon with databases from /mysql3306/data
2016-07-18 02:08:37 0 [Note] /usr/local/mysql/bin/mysqld (mysqld 5.6.28-log) starting as process 3431 ...
2016-07-18 02:08:38 3431 [Warning] Using unique option prefix myisam_recover instead of myisam-recover-options is deprecated and will be removed in a future release. Please use the full name instead.
2016-07-18 02:08:38 3431 [Note] Plugin 'FEDERATED' is disabled.
2016-07-18 02:08:38 3431 [Note] InnoDB: Using atomics to ref count buffer pool pages
2016-07-18 02:08:38 3431 [Note] InnoDB: The InnoDB memory heap is disabled
2016-07-18 02:08:38 3431 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2016-07-18 02:08:38 3431 [Note] InnoDB: Memory barrier is not used
2016-07-18 02:08:38 3431 [Note] InnoDB: Compressed tables use zlib 1.2.3
2016-07-18 02:08:38 3431 [Note] InnoDB: Using Linux native AIO
2016-07-18 02:08:38 3431 [Note] InnoDB: Not using CPU crc32 instructions
2016-07-18 02:08:38 3431 [Note] InnoDB: Initializing buffer pool, size = 512.0M
2016-07-18 02:08:38 3431 [Note] InnoDB: Completed initialization of buffer pool
2016-07-18 02:08:38 3431 [Note] InnoDB: Highest supported file format is Barracuda.
2016-07-18 02:08:38 3431 [Note] InnoDB: 128 rollback segment(s) are active.
2016-07-18 02:08:38 3431 [Note] InnoDB: Waiting for purge to start
2016-07-18 02:08:38 3431 [Note] InnoDB: 5.6.28 started; log sequence number 1625820
2016-07-18 02:08:38 7fc7c4dfa700 InnoDB: Loading buffer pool(s) from /mysql3306/data/ib_buffer_pool
2016-07-18 02:08:38 3431 [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: 7c77185a-4c49-11e6-8450-000c29c7b3d5.
2016-07-18 02:08:38 7fc7c4dfa700 InnoDB: Buffer pool(s) load completed at 160718 2:08:38
2016-07-18 02:08:38 3431 [Note] Server hostname (bind-address): '0.0.0.0'; port: 3306
2016-07-18 02:08:38 3431 [Note] - '0.0.0.0' resolves to '0.0.0.0';
2016-07-18 02:08:38 3431 [Note] Server socket created on IP: '0.0.0.0'.
2016-07-18 02:08:38 3431 [Warning] 'user' entry 'root@mysql3' ignored in --skip-name-resolve mode.
2016-07-18 02:08:38 3431 [Warning] 'user' entry '@mysql3' ignored in --skip-name-resolve mode.
2016-07-18 02:08:38 3431 [Warning] 'proxies_priv' entry '@ root@mysql3' ignored in --skip-name-resolve mode.
2016-07-18 02:08:38 3431 [Note] Event Scheduler: Loaded 0 events
2016-07-18 02:08:38 3431 [Note] /usr/local/mysql/bin/mysqld: ready for connections.
Version: '5.6.28-log' socket: '/tmp/my3306.sock' port: 3306 MySQL Community Server (GPL)
启动3307端口实例
[root@mysql3 scripts]# /usr/local/mysql/bin/mysqld_safe --defaults-file=/etc/mysql3307.cnf &
[2] 3464
[root@mysql3 scripts]# 160718 02:11:50 mysqld_safe Logging to '/mysql3307/logs/error.log'.
160718 02:11:50 mysqld_safe Starting mysqld daemon with databases from /mysql3307/data
[root@mysql3 logs]# tail -200f /mysql3307/logs/error.log
2016-07-18 02:02:59 2313 [Note] InnoDB: Using atomics to ref count buffer pool pages
2016-07-18 02:02:59 2313 [Note] InnoDB: The InnoDB memory heap is disabled
2016-07-18 02:02:59 2313 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2016-07-18 02:02:59 2313 [Note] InnoDB: Memory barrier is not used
2016-07-18 02:02:59 2313 [Note] InnoDB: Compressed tables use zlib 1.2.3
2016-07-18 02:02:59 2313 [Note] InnoDB: Using Linux native AIO
2016-07-18 02:02:59 2313 [Note] InnoDB: Not using CPU crc32 instructions
2016-07-18 02:02:59 2313 [Note] InnoDB: Initializing buffer pool, size = 512.0M
2016-07-18 02:02:59 2313 [Note] InnoDB: Completed initialization of buffer pool
2016-07-18 02:02:59 2313 [Note] InnoDB: The first specified data file /mysql3307/data/ibdata1 did not exist: a new database to be created!
2016-07-18 02:02:59 2313 [Note] InnoDB: Setting file /mysql3307/data/ibdata1 size to 1024 MB
2016-07-18 02:02:59 2313 [Note] InnoDB: Database physically writes the file full: wait...
InnoDB: Progress in MB: 100 200 300 400 500 600 700 800 900 1000
2016-07-18 02:03:02 2313 [Note] InnoDB: Setting log file /mysql3307/logs/ib_logfile101 size to 1024 MB
InnoDB: Progress in MB: 100 200 300 400 500 600 700 800 900 1000
2016-07-18 02:03:07 2313 [Note] InnoDB: Setting log file /mysql3307/logs/ib_logfile1 size to 1024 MB
InnoDB: Progress in MB: 100 200 300 400 500 600 700 800 900 1000
2016-07-18 02:03:12 2313 [Note] InnoDB: Setting log file /mysql3307/logs/ib_logfile2 size to 1024 MB
InnoDB: Progress in MB: 100 200 300 400 500 600 700 800 900 1000
2016-07-18 02:03:17 2313 [Note] InnoDB: Renaming log file /mysql3307/logs/ib_logfile101 to /mysql3307/logs/ib_logfile0
2016-07-18 02:03:17 2313 [Warning] InnoDB: New log files created, LSN=45782
2016-07-18 02:03:17 2313 [Note] InnoDB: Doublewrite buffer not found: creating new
2016-07-18 02:03:17 2313 [Note] InnoDB: Doublewrite buffer created
2016-07-18 02:03:17 2313 [Note] InnoDB: 128 rollback segment(s) are active.
2016-07-18 02:03:17 2313 [Warning] InnoDB: Creating foreign key constraint system tables.
2016-07-18 02:03:17 2313 [Note] InnoDB: Foreign key constraint system tables created
2016-07-18 02:03:17 2313 [Note] InnoDB: Creating tablespace and datafile system tables.
2016-07-18 02:03:17 2313 [Note] InnoDB: Tablespace and datafile system tables created.
2016-07-18 02:03:17 2313 [Note] InnoDB: Waiting for purge to start
2016-07-18 02:03:17 2313 [Note] InnoDB: 5.6.28 started; log sequence number 0
2016-07-18 02:03:17 7f040bb4c700 InnoDB: Loading buffer pool(s) from /mysql3307/data/ib_buffer_pool
2016-07-18 02:03:17 7f040bb4c700 InnoDB: Cannot open '/mysql3307/data/ib_buffer_pool' for reading: No such file or directory
2016-07-18 02:03:17 2313 [Warning] Bootstrap mode disables GTIDs. Bootstrap mode should only be used by mysql_install_db which initializes the MySQL data directory and creates system tables.
2016-07-18 02:03:18 2313 [Note] Binlog end
2016-07-18 02:03:18 2313 [Note] InnoDB: FTS optimize thread exiting.
2016-07-18 02:03:18 2313 [Note] InnoDB: Starting shutdown...
2016-07-18 02:03:18 7f040bb4c700 InnoDB: Dumping buffer pool(s) to /mysql3307/data/ib_buffer_pool
2016-07-18 02:03:18 7f040bb4c700 InnoDB: Buffer pool(s) dump completed at 160718 2:03:18
2016-07-18 02:03:19 2313 [Note] InnoDB: Shutdown completed; log sequence number 1625810
2016-07-18 02:03:19 2335 [Note] InnoDB: Using atomics to ref count buffer pool pages
2016-07-18 02:03:19 2335 [Note] InnoDB: The InnoDB memory heap is disabled
2016-07-18 02:03:19 2335 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2016-07-18 02:03:19 2335 [Note] InnoDB: Memory barrier is not used
2016-07-18 02:03:19 2335 [Note] InnoDB: Compressed tables use zlib 1.2.3
2016-07-18 02:03:19 2335 [Note] InnoDB: Using Linux native AIO
2016-07-18 02:03:19 2335 [Note] InnoDB: Not using CPU crc32 instructions
2016-07-18 02:03:19 2335 [Note] InnoDB: Initializing buffer pool, size = 512.0M
2016-07-18 02:03:19 2335 [Note] InnoDB: Completed initialization of buffer pool
2016-07-18 02:03:19 2335 [Note] InnoDB: Highest supported file format is Barracuda.
2016-07-18 02:03:19 2335 [Note] InnoDB: 128 rollback segment(s) are active.
2016-07-18 02:03:19 2335 [Note] InnoDB: Waiting for purge to start
2016-07-18 02:03:19 2335 [Note] InnoDB: 5.6.28 started; log sequence number 1625810
2016-07-18 02:03:19 7f8cd97fb700 InnoDB: Loading buffer pool(s) from /mysql3307/data/ib_buffer_pool
2016-07-18 02:03:19 2335 [Warning] Bootstrap mode disables GTIDs. Bootstrap mode should only be used by mysql_install_db which initializes the MySQL data directory and creates system tables.
2016-07-18 02:03:19 7f8cd97fb700 InnoDB: Buffer pool(s) load completed at 160718 2:03:19
2016-07-18 02:03:20 2335 [Note] Binlog end
2016-07-18 02:03:20 2335 [Note] InnoDB: FTS optimize thread exiting.
2016-07-18 02:03:20 2335 [Note] InnoDB: Starting shutdown...
2016-07-18 02:03:20 7f8cd97fb700 InnoDB: Dumping buffer pool(s) to /mysql3307/data/ib_buffer_pool
2016-07-18 02:03:20 7f8cd97fb700 InnoDB: Buffer pool(s) dump completed at 160718 2:03:20
2016-07-18 02:03:21 2335 [Note] InnoDB: Shutdown completed; log sequence number 1625820
160718 02:11:50 mysqld_safe Starting mysqld daemon with databases from /mysql3307/data
2016-07-18 02:11:54 0 [Note] /usr/local/mysql/bin/mysqld (mysqld 5.6.28-log) starting as process 4517 ...
2016-07-18 02:11:54 4517 [Warning] Using unique option prefix myisam_recover instead of myisam-recover-options is deprecated and will be removed in a future release. Please use the full name instead.
2016-07-18 02:11:54 4517 [Note] Plugin 'FEDERATED' is disabled.
2016-07-18 02:11:54 4517 [Note] InnoDB: Using atomics to ref count buffer pool pages
2016-07-18 02:11:54 4517 [Note] InnoDB: The InnoDB memory heap is disabled
2016-07-18 02:11:54 4517 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2016-07-18 02:11:54 4517 [Note] InnoDB: Memory barrier is not used
2016-07-18 02:11:54 4517 [Note] InnoDB: Compressed tables use zlib 1.2.3
2016-07-18 02:11:54 4517 [Note] InnoDB: Using Linux native AIO
2016-07-18 02:11:54 4517 [Note] InnoDB: Not using CPU crc32 instructions
2016-07-18 02:11:54 4517 [Note] InnoDB: Initializing buffer pool, size = 512.0M
2016-07-18 02:11:54 4517 [Note] InnoDB: Completed initialization of buffer pool
2016-07-18 02:11:54 4517 [Note] InnoDB: Highest supported file format is Barracuda.
2016-07-18 02:11:54 4517 [Note] InnoDB: 128 rollback segment(s) are active.
2016-07-18 02:11:54 4517 [Note] InnoDB: Waiting for purge to start
2016-07-18 02:11:54 4517 [Note] InnoDB: 5.6.28 started; log sequence number 1625820
2016-07-18 02:11:54 7f48e19d2700 InnoDB: Loading buffer pool(s) from /mysql3307/data/ib_buffer_pool
2016-07-18 02:11:54 7f48e19d2700 InnoDB: Buffer pool(s) load completed at 160718 2:11:54
2016-07-18 02:11:54 4517 [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: f185c404-4c49-11e6-8453-000c29c7b3d5.
2016-07-18 02:11:54 4517 [Note] Server hostname (bind-address): '0.0.0.0'; port: 3307
2016-07-18 02:11:54 4517 [Note] - '0.0.0.0' resolves to '0.0.0.0';
2016-07-18 02:11:54 4517 [Note] Server socket created on IP: '0.0.0.0'.
2016-07-18 02:11:54 4517 [Warning] 'user' entry 'root@mysql3' ignored in --skip-name-resolve mode.
2016-07-18 02:11:54 4517 [Warning] 'user' entry '@mysql3' ignored in --skip-name-resolve mode.
2016-07-18 02:11:54 4517 [Warning] 'proxies_priv' entry '@ root@mysql3' ignored in --skip-name-resolve mode.
2016-07-18 02:11:54 4517 [Note] Event Scheduler: Loaded 0 events
2016-07-18 02:11:54 4517 [Note] /usr/local/mysql/bin/mysqld: ready for connections.
Version: '5.6.28-log' socket: '/tmp/my3307.sock' port: 3307 MySQL Community Server (GPL)
[root@mysql3 scripts]# ps -ef|grep mysql
root 2366 1774 0 02:08 pts/0 00:00:00 /bin/sh /usr/local/mysql/bin/mysqld_safe --defaults-file=/etc/mysql3306.cnf
mysql 3431 2366 1 02:08 pts/0 00:00:06 /usr/local/mysql/bin/mysqld --defaults-file=/etc/mysql3306.cnf --basedir=/usr/local/mysql --datadir=/mysql3306/data --plugin-dir=/usr/local/mysql/lib/plugin --user=mysql --log-error=/mysql3306/logs/error.log --pid-file=/mysql3306/temp/mysql3306.pid --socket=/tmp/my3306.sock --port=3306
root 3464 1774 0 02:11 pts/0 00:00:00 /bin/sh /usr/local/mysql/bin/mysqld_safe --defaults-file=/etc/mysql3307.cnf
mysql 4517 3464 2 02:11 pts/0 00:00:04 /usr/local/mysql/bin/mysqld --defaults-file=/etc/mysql3307.cnf --basedir=/usr/local/mysql --datadir=/mysql3307/data --plugin-dir=/usr/local/mysql/lib/plugin --user=mysql --log-error=/mysql3307/logs/error.log --pid-file=/mysql3307/temp/mysql3307.pid --socket=/tmp/my3307.sock --port=3307
6：连接测试
连接3306端口实例：
[root@mysql3 scripts]# /usr/local/mysql/bin/mysql -S /tmp/my3306.sock
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 1
Server version: 5.6.28-log MySQL Community Server (GPL)
Copyright (c) 2000, 2015, Oracle and/or its affiliates. All rights reserved.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
mysql>
[root@mysql3 scripts]# /usr/local/mysql/bin/mysql -S /tmp/my3307.sock
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 1
Server version: 5.6.28-log MySQL Community Server (GPL)
Copyright (c) 2000, 2015, Oracle and/or its affiliates. All rights reserved.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
测试环境：
OS：CentOS 6.5（开发包全部安装）
Mysql：5.6.28
安装mysql两个实例，3306、3303端口
1：创建用户、相关目录
[root@mysql3 opt]# mkdir -p /mysql3306/data
[root@mysql3 opt]# mkdir -p /mysql3306/logs
[root@mysql3 opt]# mkdir -p /mysql3306/temp
[root@mysql3 opt]# mkdir -p /mysql3307/data
[root@mysql3 opt]# mkdir -p /mysql3307/logs
[root@mysql3 opt]# mkdir -p /mysql3307/temp
[root@mysql3 opt]# groupadd mysql
[root@mysql3 opt]# useradd -g mysql mysql
[root@mysql3 opt]# chown -R mysql:mysql /mysql3306/*
[root@mysql3 opt]# chown -R mysql:mysql /mysql3307/*
2：下载、解压、安装Mysql
[root@mysql3 local]# cd /opt
[root@mysql3 opt]# tar -zxvf mysql-5.6.28-linux-glibc2.5-x86_64.tar.gz
[root@mysql3 opt]# mv mysql-5.6.28-linux-glibc2.5-x86_64 /usr/local/
[root@mysql3 opt]# cd /usr/local/
[root@mysql3 local]# ln -s mysql-5.6.28-linux-glibc2.5-x86_64 mysql
[root@mysql3 local]# chown -R mysql:mysql /usr/local/mysql
3：编辑参数文件
[root@mysql3 opt]# vi /etc/mysql3306.cnf
[mysqld]
# GENERAL #
user = mysql
port = 3306
socket = /tmp/my3306.sock
pid_file = /mysql3306/temp/mysql3306.pid
datadir = /mysql3306/data
tmpdir = /mysql3306/temp
log_bin = /mysql3306/logs/mysql3306-bin
relay-log = /mysql3306/logs/mysql3306-relay-bin
log_error = /mysql3306/logs/error.log
slow_query_log_file = /mysql3306/logs/slow-queries.log
long_query_time=1
sync_binlog = 0
expire_logs_days = 7
back_log=1024
skip-name-resolve
skip-slave-start
skip-external-locking
skip-character-set-client-handshake
explicit_defaults_for_timestamp=true
default_storage_engine = InnoDB
bind-address=0.0.0.0
#lower_case_table_names = 0
myisam_recover = FORCE,BACKUP
transaction-isolation = READ-COMMITTED
table_definition_cache = 4096
table_open_cache = 4096
# connection #
max_connections = 1100
max_user_connections = 1000
max_connect_errors = 1000
# timeout #
wait_timeout = 100
interactive_timeout = 100
lock_wait_timeout = 3
connect_timeout = 20
slave-net-timeout = 30
# character #
character-set-server=utf8
init-connect='SET NAMES utf8'
# disabled query cache #
query_cache_type = 0
query_cache_size = 0
# replication #
server_id=233306
gtid_mode=ON
enforce-gtid-consistency
log-slave-updates
binlog-format=row
slave-parallel-workers=6
master-info-repository=TABLE
relay-log-info-repository=TABLE
sync_master_info = 10000
slave_sql_verify_checksum=1
skip-slave-start
# session #
key_buffer_size = 128M
tmp_table_size = 32M
max_heap_table_size = 32M
max_allowed_packet = 32M
bulk_insert_buffer_size = 32M
sort_buffer_size = 128K
read_buffer_size = 1M
read_rnd_buffer_size = 1M
join_buffer_size = 128K
myisam_sort_buffer_size = 32M
tmp_table_size = 32M
max_heap_table_size = 64M
thread_cache_size = 64
#thread_concurrency = 32
thread_stack = 192K
# INNODB #
innodb_flush_method = O_DIRECT
innodb_data_home_dir = /mysql3306/data
innodb_data_file_path = ibdata1:1024M:autoextend
#redo log
innodb_log_group_home_dir=/mysql3306/logs
innodb_log_files_in_group = 3
innodb_log_file_size = 1G
#innodb performance
innodb_flush_log_at_trx_commit = 0
innodb_file_per_table = 1
innodb_buffer_pool_instances = 8
innodb_io_capacity = 2000
innodb_lock_wait_timeout = 30
binlog_error_action = ABORT_SERVER
innodb_buffer_pool_size = 512M
innodb_max_dirty_pages_pct=90
innodb_file_format=Barracuda
innodb_support_xa = 0
innodb_buffer_pool_dump_at_shutdown = 1
innodb_buffer_pool_load_at_startup = 1
[root@mysql3 opt]# cp /etc/mysql3306.cnf /etc/mysql3307.cnf
[root@mysql3 opt]# vi /etc/mysql3307.cnf
[mysqld]
# GENERAL #
user = mysql
port = 3307
socket = /tmp/my3307.sock
pid_file = /mysql3307/temp/mysql3307.pid
datadir = /mysql3307/data
tmpdir = /mysql3307/temp
log_bin = /mysql3307/logs/mysql3307-bin
relay-log = /mysql3307/logs/mysql3307-relay-bin
log_error = /mysql3307/logs/error.log
slow_query_log_file = /mysql3307/logs/slow-queries.log
long_query_time=1
sync_binlog = 0
expire_logs_days = 7
back_log=1024
skip-name-resolve
skip-slave-start
skip-external-locking
skip-character-set-client-handshake
explicit_defaults_for_timestamp=true
default_storage_engine = InnoDB
bind-address=0.0.0.0
#lower_case_table_names = 0
myisam_recover = FORCE,BACKUP
transaction-isolation = READ-COMMITTED
table_definition_cache = 4096
table_open_cache = 4096
# connection #
max_connections = 1100
max_user_connections = 1000
max_connect_errors = 1000
# timeout #
wait_timeout = 100
interactive_timeout = 100
lock_wait_timeout = 3
connect_timeout = 20
slave-net-timeout = 30
# character #
character-set-server=utf8
init-connect='SET NAMES utf8'
# disabled query cache #
query_cache_type = 0
query_cache_size = 0
# replication #
server_id=233307
gtid_mode=ON
enforce-gtid-consistency
log-slave-updates
binlog-format=row
slave-parallel-workers=6
master-info-repository=TABLE
relay-log-info-repository=TABLE
sync_master_info = 10000
slave_sql_verify_checksum=1
skip-slave-start
# session #
key_buffer_size = 128M
tmp_table_size = 32M
max_heap_table_size = 32M
max_allowed_packet = 32M
bulk_insert_buffer_size = 32M
sort_buffer_size = 128K
read_buffer_size = 1M
read_rnd_buffer_size = 1M
join_buffer_size = 128K
myisam_sort_buffer_size = 32M
tmp_table_size = 32M
max_heap_table_size = 64M
thread_cache_size = 64
#thread_concurrency = 32
thread_stack = 192K
# INNODB #
innodb_flush_method = O_DIRECT
innodb_data_home_dir = /mysql3307/data
innodb_data_file_path = ibdata1:1024M:autoextend
#redo log
innodb_log_group_home_dir=/mysql3307/logs
innodb_log_files_in_group = 3
innodb_log_file_size = 1G
#innodb performance
innodb_flush_log_at_trx_commit = 0
innodb_file_per_table = 1
innodb_buffer_pool_instances = 8
innodb_io_capacity = 2000
innodb_lock_wait_timeout = 30
binlog_error_action = ABORT_SERVER
innodb_buffer_pool_size = 512M
innodb_max_dirty_pages_pct=90
innodb_file_format=Barracuda
innodb_support_xa = 0
innodb_buffer_pool_dump_at_shutdown = 1
innodb_buffer_pool_load_at_startup = 1
4：初始化
初始化3306端口实例：
[root@mysql3 scripts]# /usr/local/mysql/scripts/mysql_install_db --basedir=/usr/local/mysql --defaults-file=/etc/mysql3306.cnf
Installing MySQL system tables...2016-07-18 02:00:53 0 [Note] /usr/local/mysql/bin/mysqld (mysqld 5.6.28-log) starting as process 2243 ...
OK
Filling help tables...2016-07-18 02:01:15 0 [Note] /usr/local/mysql/bin/mysqld (mysqld 5.6.28-log) starting as process 2282 ...
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:
/usr/local/mysql/bin/mysqladmin -u root password 'new-password'
/usr/local/mysql/bin/mysqladmin -u root -h 192.168.1.23 password 'new-password'
......
看见两个OK，就是正常完成初始化
初始化3307端口实例：
[root@mysql3 scripts]# /usr/local/mysql/scripts/mysql_install_db --basedir=/usr/local/mysql --defaults-file=/etc/mysql3307.cnf
Installing MySQL system tables...2016-07-18 02:02:59 0 [Note] /usr/local/mysql/bin/mysqld (mysqld 5.6.28-log) starting as process 2313 ...
OK
Filling help tables...2016-07-18 02:03:19 0 [Note] /usr/local/mysql/bin/mysqld (mysqld 5.6.28-log) starting as process 2335 ...
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:
/usr/local/mysql/bin/mysqladmin -u root password 'new-password'
/usr/local/mysql/bin/mysqladmin -u root -h 192.168.1.23 password 'new-password'
......
看见两个OK，就是正常完成初始化
5：启动
启动3306端口实例
[root@mysql3 scripts]# /usr/local/mysql/bin/mysqld_safe --defaults-file=/etc/mysql3306.cnf &
[1] 2366
[root@mysql3 scripts]# 160718 02:08:32 mysqld_safe Logging to '/mysql3306/logs/error.log'.
160718 02:08:32 mysqld_safe Starting mysqld daemon with databases from /mysql3306/data
[root@mysql3 scripts]#
[root@mysql3 logs]# tail -200f /mysql3306/logs/error.log
2016-07-18 02:00:53 2243 [Note] InnoDB: Using atomics to ref count buffer pool pages
2016-07-18 02:00:53 2243 [Note] InnoDB: The InnoDB memory heap is disabled
2016-07-18 02:00:53 2243 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2016-07-18 02:00:53 2243 [Note] InnoDB: Memory barrier is not used
2016-07-18 02:00:53 2243 [Note] InnoDB: Compressed tables use zlib 1.2.3
2016-07-18 02:00:53 2243 [Note] InnoDB: Using Linux native AIO
2016-07-18 02:00:53 2243 [Note] InnoDB: Not using CPU crc32 instructions
2016-07-18 02:00:53 2243 [Note] InnoDB: Initializing buffer pool, size = 512.0M
2016-07-18 02:00:53 2243 [Note] InnoDB: Completed initialization of buffer pool
2016-07-18 02:00:53 2243 [Note] InnoDB: The first specified data file /mysql3306/data/ibdata1 did not exist: a new database to be created!
2016-07-18 02:00:53 2243 [Note] InnoDB: Setting file /mysql3306/data/ibdata1 size to 1024 MB
2016-07-18 02:00:53 2243 [Note] InnoDB: Database physically writes the file full: wait...
InnoDB: Progress in MB: 100 200 300 400 500 600 700 800 900 1000
2016-07-18 02:00:56 2243 [Note] InnoDB: Setting log file /mysql3306/logs/ib_logfile101 size to 1024 MB
InnoDB: Progress in MB: 100 200 300 400 500 600 700 800 900 1000
2016-07-18 02:01:03 2243 [Note] InnoDB: Setting log file /mysql3306/logs/ib_logfile1 size to 1024 MB
InnoDB: Progress in MB: 100 200 300 400 500 600 700 800 900 1000
2016-07-18 02:01:09 2243 [Note] InnoDB: Setting log file /mysql3306/logs/ib_logfile2 size to 1024 MB
InnoDB: Progress in MB: 100 200 300 400 500 600 700 800 900 1000
2016-07-18 02:01:13 2243 [Note] InnoDB: Renaming log file /mysql3306/logs/ib_logfile101 to /mysql3306/logs/ib_logfile0
2016-07-18 02:01:13 2243 [Warning] InnoDB: New log files created, LSN=45782
2016-07-18 02:01:13 2243 [Note] InnoDB: Doublewrite buffer not found: creating new
2016-07-18 02:01:13 2243 [Note] InnoDB: Doublewrite buffer created
2016-07-18 02:01:13 2243 [Note] InnoDB: 128 rollback segment(s) are active.
2016-07-18 02:01:13 2243 [Warning] InnoDB: Creating foreign key constraint system tables.
2016-07-18 02:01:13 2243 [Note] InnoDB: Foreign key constraint system tables created
2016-07-18 02:01:13 2243 [Note] InnoDB: Creating tablespace and datafile system tables.
2016-07-18 02:01:13 2243 [Note] InnoDB: Tablespace and datafile system tables created.
2016-07-18 02:01:13 2243 [Note] InnoDB: Waiting for purge to start
2016-07-18 02:01:13 2243 [Note] InnoDB: 5.6.28 started; log sequence number 0
2016-07-18 02:01:13 7fe12cf34700 InnoDB: Loading buffer pool(s) from /mysql3306/data/ib_buffer_pool
2016-07-18 02:01:13 7fe12cf34700 InnoDB: Cannot open '/mysql3306/data/ib_buffer_pool' for reading: No such file or directory
2016-07-18 02:01:13 2243 [Warning] Bootstrap mode disables GTIDs. Bootstrap mode should only be used by mysql_install_db which initializes the MySQL data directory and creates system tables.
2016-07-18 02:01:14 2243 [Note] Binlog end
2016-07-18 02:01:14 2243 [Note] InnoDB: FTS optimize thread exiting.
2016-07-18 02:01:14 2243 [Note] InnoDB: Starting shutdown...
2016-07-18 02:01:14 7fe12cf34700 InnoDB: Dumping buffer pool(s) to /mysql3306/data/ib_buffer_pool
2016-07-18 02:01:14 7fe12cf34700 InnoDB: Buffer pool(s) dump completed at 160718 2:01:14
2016-07-18 02:01:15 2243 [Note] InnoDB: Shutdown completed; log sequence number 1625810
2016-07-18 02:01:15 2282 [Note] InnoDB: Using atomics to ref count buffer pool pages
2016-07-18 02:01:15 2282 [Note] InnoDB: The InnoDB memory heap is disabled
2016-07-18 02:01:15 2282 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2016-07-18 02:01:15 2282 [Note] InnoDB: Memory barrier is not used
2016-07-18 02:01:15 2282 [Note] InnoDB: Compressed tables use zlib 1.2.3
2016-07-18 02:01:15 2282 [Note] InnoDB: Using Linux native AIO
2016-07-18 02:01:15 2282 [Note] InnoDB: Not using CPU crc32 instructions
2016-07-18 02:01:15 2282 [Note] InnoDB: Initializing buffer pool, size = 512.0M
2016-07-18 02:01:15 2282 [Note] InnoDB: Completed initialization of buffer pool
2016-07-18 02:01:16 2282 [Note] InnoDB: Highest supported file format is Barracuda.
2016-07-18 02:01:16 2282 [Note] InnoDB: 128 rollback segment(s) are active.
2016-07-18 02:01:16 2282 [Note] InnoDB: Waiting for purge to start
2016-07-18 02:01:16 2282 [Note] InnoDB: 5.6.28 started; log sequence number 1625810
2016-07-18 02:01:16 7f4a2d621700 InnoDB: Loading buffer pool(s) from /mysql3306/data/ib_buffer_pool
2016-07-18 02:01:16 2282 [Warning] Bootstrap mode disables GTIDs. Bootstrap mode should only be used by mysql_install_db which initializes the MySQL data directory and creates system tables.
2016-07-18 02:01:16 7f4a2d621700 InnoDB: Buffer pool(s) load completed at 160718 2:01:16
2016-07-18 02:01:16 2282 [Note] Binlog end
2016-07-18 02:01:16 2282 [Note] InnoDB: FTS optimize thread exiting.
2016-07-18 02:01:16 2282 [Note] InnoDB: Starting shutdown...
2016-07-18 02:01:16 7f4a2d621700 InnoDB: Dumping buffer pool(s) to /mysql3306/data/ib_buffer_pool
2016-07-18 02:01:16 7f4a2d621700 InnoDB: Buffer pool(s) dump completed at 160718 2:01:16
2016-07-18 02:01:18 2282 [Note] InnoDB: Shutdown completed; log sequence number 1625820
160718 02:08:32 mysqld_safe Starting mysqld daemon with databases from /mysql3306/data
2016-07-18 02:08:37 0 [Note] /usr/local/mysql/bin/mysqld (mysqld 5.6.28-log) starting as process 3431 ...
2016-07-18 02:08:38 3431 [Warning] Using unique option prefix myisam_recover instead of myisam-recover-options is deprecated and will be removed in a future release. Please use the full name instead.
2016-07-18 02:08:38 3431 [Note] Plugin 'FEDERATED' is disabled.
2016-07-18 02:08:38 3431 [Note] InnoDB: Using atomics to ref count buffer pool pages
2016-07-18 02:08:38 3431 [Note] InnoDB: The InnoDB memory heap is disabled
2016-07-18 02:08:38 3431 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2016-07-18 02:08:38 3431 [Note] InnoDB: Memory barrier is not used
2016-07-18 02:08:38 3431 [Note] InnoDB: Compressed tables use zlib 1.2.3
2016-07-18 02:08:38 3431 [Note] InnoDB: Using Linux native AIO
2016-07-18 02:08:38 3431 [Note] InnoDB: Not using CPU crc32 instructions
2016-07-18 02:08:38 3431 [Note] InnoDB: Initializing buffer pool, size = 512.0M
2016-07-18 02:08:38 3431 [Note] InnoDB: Completed initialization of buffer pool
2016-07-18 02:08:38 3431 [Note] InnoDB: Highest supported file format is Barracuda.
2016-07-18 02:08:38 3431 [Note] InnoDB: 128 rollback segment(s) are active.
2016-07-18 02:08:38 3431 [Note] InnoDB: Waiting for purge to start
2016-07-18 02:08:38 3431 [Note] InnoDB: 5.6.28 started; log sequence number 1625820
2016-07-18 02:08:38 7fc7c4dfa700 InnoDB: Loading buffer pool(s) from /mysql3306/data/ib_buffer_pool
2016-07-18 02:08:38 3431 [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: 7c77185a-4c49-11e6-8450-000c29c7b3d5.
2016-07-18 02:08:38 7fc7c4dfa700 InnoDB: Buffer pool(s) load completed at 160718 2:08:38
2016-07-18 02:08:38 3431 [Note] Server hostname (bind-address): '0.0.0.0'; port: 3306
2016-07-18 02:08:38 3431 [Note] - '0.0.0.0' resolves to '0.0.0.0';
2016-07-18 02:08:38 3431 [Note] Server socket created on IP: '0.0.0.0'.
2016-07-18 02:08:38 3431 [Warning] 'user' entry 'root@mysql3' ignored in --skip-name-resolve mode.
2016-07-18 02:08:38 3431 [Warning] 'user' entry '@mysql3' ignored in --skip-name-resolve mode.
2016-07-18 02:08:38 3431 [Warning] 'proxies_priv' entry '@ root@mysql3' ignored in --skip-name-resolve mode.
2016-07-18 02:08:38 3431 [Note] Event Scheduler: Loaded 0 events
2016-07-18 02:08:38 3431 [Note] /usr/local/mysql/bin/mysqld: ready for connections.
Version: '5.6.28-log' socket: '/tmp/my3306.sock' port: 3306 MySQL Community Server (GPL)
启动3307端口实例
[root@mysql3 scripts]# /usr/local/mysql/bin/mysqld_safe --defaults-file=/etc/mysql3307.cnf &
[2] 3464
[root@mysql3 scripts]# 160718 02:11:50 mysqld_safe Logging to '/mysql3307/logs/error.log'.
160718 02:11:50 mysqld_safe Starting mysqld daemon with databases from /mysql3307/data
[root@mysql3 logs]# tail -200f /mysql3307/logs/error.log
2016-07-18 02:02:59 2313 [Note] InnoDB: Using atomics to ref count buffer pool pages
2016-07-18 02:02:59 2313 [Note] InnoDB: The InnoDB memory heap is disabled
2016-07-18 02:02:59 2313 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2016-07-18 02:02:59 2313 [Note] InnoDB: Memory barrier is not used
2016-07-18 02:02:59 2313 [Note] InnoDB: Compressed tables use zlib 1.2.3
2016-07-18 02:02:59 2313 [Note] InnoDB: Using Linux native AIO
2016-07-18 02:02:59 2313 [Note] InnoDB: Not using CPU crc32 instructions
2016-07-18 02:02:59 2313 [Note] InnoDB: Initializing buffer pool, size = 512.0M
2016-07-18 02:02:59 2313 [Note] InnoDB: Completed initialization of buffer pool
2016-07-18 02:02:59 2313 [Note] InnoDB: The first specified data file /mysql3307/data/ibdata1 did not exist: a new database to be created!
2016-07-18 02:02:59 2313 [Note] InnoDB: Setting file /mysql3307/data/ibdata1 size to 1024 MB
2016-07-18 02:02:59 2313 [Note] InnoDB: Database physically writes the file full: wait...
InnoDB: Progress in MB: 100 200 300 400 500 600 700 800 900 1000
2016-07-18 02:03:02 2313 [Note] InnoDB: Setting log file /mysql3307/logs/ib_logfile101 size to 1024 MB
InnoDB: Progress in MB: 100 200 300 400 500 600 700 800 900 1000
2016-07-18 02:03:07 2313 [Note] InnoDB: Setting log file /mysql3307/logs/ib_logfile1 size to 1024 MB
InnoDB: Progress in MB: 100 200 300 400 500 600 700 800 900 1000
2016-07-18 02:03:12 2313 [Note] InnoDB: Setting log file /mysql3307/logs/ib_logfile2 size to 1024 MB
InnoDB: Progress in MB: 100 200 300 400 500 600 700 800 900 1000
2016-07-18 02:03:17 2313 [Note] InnoDB: Renaming log file /mysql3307/logs/ib_logfile101 to /mysql3307/logs/ib_logfile0
2016-07-18 02:03:17 2313 [Warning] InnoDB: New log files created, LSN=45782
2016-07-18 02:03:17 2313 [Note] InnoDB: Doublewrite buffer not found: creating new
2016-07-18 02:03:17 2313 [Note] InnoDB: Doublewrite buffer created
2016-07-18 02:03:17 2313 [Note] InnoDB: 128 rollback segment(s) are active.
2016-07-18 02:03:17 2313 [Warning] InnoDB: Creating foreign key constraint system tables.
2016-07-18 02:03:17 2313 [Note] InnoDB: Foreign key constraint system tables created
2016-07-18 02:03:17 2313 [Note] InnoDB: Creating tablespace and datafile system tables.
2016-07-18 02:03:17 2313 [Note] InnoDB: Tablespace and datafile system tables created.
2016-07-18 02:03:17 2313 [Note] InnoDB: Waiting for purge to start
2016-07-18 02:03:17 2313 [Note] InnoDB: 5.6.28 started; log sequence number 0
2016-07-18 02:03:17 7f040bb4c700 InnoDB: Loading buffer pool(s) from /mysql3307/data/ib_buffer_pool
2016-07-18 02:03:17 7f040bb4c700 InnoDB: Cannot open '/mysql3307/data/ib_buffer_pool' for reading: No such file or directory
2016-07-18 02:03:17 2313 [Warning] Bootstrap mode disables GTIDs. Bootstrap mode should only be used by mysql_install_db which initializes the MySQL data directory and creates system tables.
2016-07-18 02:03:18 2313 [Note] Binlog end
2016-07-18 02:03:18 2313 [Note] InnoDB: FTS optimize thread exiting.
2016-07-18 02:03:18 2313 [Note] InnoDB: Starting shutdown...
2016-07-18 02:03:18 7f040bb4c700 InnoDB: Dumping buffer pool(s) to /mysql3307/data/ib_buffer_pool
2016-07-18 02:03:18 7f040bb4c700 InnoDB: Buffer pool(s) dump completed at 160718 2:03:18
2016-07-18 02:03:19 2313 [Note] InnoDB: Shutdown completed; log sequence number 1625810
2016-07-18 02:03:19 2335 [Note] InnoDB: Using atomics to ref count buffer pool pages
2016-07-18 02:03:19 2335 [Note] InnoDB: The InnoDB memory heap is disabled
2016-07-18 02:03:19 2335 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2016-07-18 02:03:19 2335 [Note] InnoDB: Memory barrier is not used
2016-07-18 02:03:19 2335 [Note] InnoDB: Compressed tables use zlib 1.2.3
2016-07-18 02:03:19 2335 [Note] InnoDB: Using Linux native AIO
2016-07-18 02:03:19 2335 [Note] InnoDB: Not using CPU crc32 instructions
2016-07-18 02:03:19 2335 [Note] InnoDB: Initializing buffer pool, size = 512.0M
2016-07-18 02:03:19 2335 [Note] InnoDB: Completed initialization of buffer pool
2016-07-18 02:03:19 2335 [Note] InnoDB: Highest supported file format is Barracuda.
2016-07-18 02:03:19 2335 [Note] InnoDB: 128 rollback segment(s) are active.
2016-07-18 02:03:19 2335 [Note] InnoDB: Waiting for purge to start
2016-07-18 02:03:19 2335 [Note] InnoDB: 5.6.28 started; log sequence number 1625810
2016-07-18 02:03:19 7f8cd97fb700 InnoDB: Loading buffer pool(s) from /mysql3307/data/ib_buffer_pool
2016-07-18 02:03:19 2335 [Warning] Bootstrap mode disables GTIDs. Bootstrap mode should only be used by mysql_install_db which initializes the MySQL data directory and creates system tables.
2016-07-18 02:03:19 7f8cd97fb700 InnoDB: Buffer pool(s) load completed at 160718 2:03:19
2016-07-18 02:03:20 2335 [Note] Binlog end
2016-07-18 02:03:20 2335 [Note] InnoDB: FTS optimize thread exiting.
2016-07-18 02:03:20 2335 [Note] InnoDB: Starting shutdown...
2016-07-18 02:03:20 7f8cd97fb700 InnoDB: Dumping buffer pool(s) to /mysql3307/data/ib_buffer_pool
2016-07-18 02:03:20 7f8cd97fb700 InnoDB: Buffer pool(s) dump completed at 160718 2:03:20
2016-07-18 02:03:21 2335 [Note] InnoDB: Shutdown completed; log sequence number 1625820
160718 02:11:50 mysqld_safe Starting mysqld daemon with databases from /mysql3307/data
2016-07-18 02:11:54 0 [Note] /usr/local/mysql/bin/mysqld (mysqld 5.6.28-log) starting as process 4517 ...
2016-07-18 02:11:54 4517 [Warning] Using unique option prefix myisam_recover instead of myisam-recover-options is deprecated and will be removed in a future release. Please use the full name instead.
2016-07-18 02:11:54 4517 [Note] Plugin 'FEDERATED' is disabled.
2016-07-18 02:11:54 4517 [Note] InnoDB: Using atomics to ref count buffer pool pages
2016-07-18 02:11:54 4517 [Note] InnoDB: The InnoDB memory heap is disabled
2016-07-18 02:11:54 4517 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2016-07-18 02:11:54 4517 [Note] InnoDB: Memory barrier is not used
2016-07-18 02:11:54 4517 [Note] InnoDB: Compressed tables use zlib 1.2.3
2016-07-18 02:11:54 4517 [Note] InnoDB: Using Linux native AIO
2016-07-18 02:11:54 4517 [Note] InnoDB: Not using CPU crc32 instructions
2016-07-18 02:11:54 4517 [Note] InnoDB: Initializing buffer pool, size = 512.0M
2016-07-18 02:11:54 4517 [Note] InnoDB: Completed initialization of buffer pool
2016-07-18 02:11:54 4517 [Note] InnoDB: Highest supported file format is Barracuda.
2016-07-18 02:11:54 4517 [Note] InnoDB: 128 rollback segment(s) are active.
2016-07-18 02:11:54 4517 [Note] InnoDB: Waiting for purge to start
2016-07-18 02:11:54 4517 [Note] InnoDB: 5.6.28 started; log sequence number 1625820
2016-07-18 02:11:54 7f48e19d2700 InnoDB: Loading buffer pool(s) from /mysql3307/data/ib_buffer_pool
2016-07-18 02:11:54 7f48e19d2700 InnoDB: Buffer pool(s) load completed at 160718 2:11:54
2016-07-18 02:11:54 4517 [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: f185c404-4c49-11e6-8453-000c29c7b3d5.
2016-07-18 02:11:54 4517 [Note] Server hostname (bind-address): '0.0.0.0'; port: 3307
2016-07-18 02:11:54 4517 [Note] - '0.0.0.0' resolves to '0.0.0.0';
2016-07-18 02:11:54 4517 [Note] Server socket created on IP: '0.0.0.0'.
2016-07-18 02:11:54 4517 [Warning] 'user' entry 'root@mysql3' ignored in --skip-name-resolve mode.
2016-07-18 02:11:54 4517 [Warning] 'user' entry '@mysql3' ignored in --skip-name-resolve mode.
2016-07-18 02:11:54 4517 [Warning] 'proxies_priv' entry '@ root@mysql3' ignored in --skip-name-resolve mode.
2016-07-18 02:11:54 4517 [Note] Event Scheduler: Loaded 0 events
2016-07-18 02:11:54 4517 [Note] /usr/local/mysql/bin/mysqld: ready for connections.
Version: '5.6.28-log' socket: '/tmp/my3307.sock' port: 3307 MySQL Community Server (GPL)
[root@mysql3 scripts]# ps -ef|grep mysql
root 2366 1774 0 02:08 pts/0 00:00:00 /bin/sh /usr/local/mysql/bin/mysqld_safe --defaults-file=/etc/mysql3306.cnf
mysql 3431 2366 1 02:08 pts/0 00:00:06 /usr/local/mysql/bin/mysqld --defaults-file=/etc/mysql3306.cnf --basedir=/usr/local/mysql --datadir=/mysql3306/data --plugin-dir=/usr/local/mysql/lib/plugin --user=mysql --log-error=/mysql3306/logs/error.log --pid-file=/mysql3306/temp/mysql3306.pid --socket=/tmp/my3306.sock --port=3306
root 3464 1774 0 02:11 pts/0 00:00:00 /bin/sh /usr/local/mysql/bin/mysqld_safe --defaults-file=/etc/mysql3307.cnf
mysql 4517 3464 2 02:11 pts/0 00:00:04 /usr/local/mysql/bin/mysqld --defaults-file=/etc/mysql3307.cnf --basedir=/usr/local/mysql --datadir=/mysql3307/data --plugin-dir=/usr/local/mysql/lib/plugin --user=mysql --log-error=/mysql3307/logs/error.log --pid-file=/mysql3307/temp/mysql3307.pid --socket=/tmp/my3307.sock --port=3307
6：连接测试
连接3306端口实例：
[root@mysql3 scripts]# /usr/local/mysql/bin/mysql -S /tmp/my3306.sock
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 1
Server version: 5.6.28-log MySQL Community Server (GPL)
Copyright (c) 2000, 2015, Oracle and/or its affiliates. All rights reserved.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
mysql>
[root@mysql3 scripts]# /usr/local/mysql/bin/mysql -S /tmp/my3307.sock
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 1
Server version: 5.6.28-log MySQL Community Server (GPL)
Copyright (c) 2000, 2015, Oracle and/or its affiliates. All rights reserved.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
MySQL>
From http://blog.csdn.net/zhanglei_16/article/details/51955081