前言1、创建容器2、创建用户与设置变量3、安装客户端4、创建目录5、设置链接6、配置启动ob7、初始化集群8、配置obproxy9、创建资源单元、资源池、租户10、登陆租户、创建数据库、表11、本地登陆验证
前言 ：注意虚拟机内存至少12G ，手动部署 Oceanbase 三副本集群是在同一节点上部署。
下面的实验过程入
[root@db3 ~]# docker run -d --name chfyob16 -h chfyob16 -p 12881-12889:2881-2889 -v /sys/fs/cgroup:/sys/fs/cgroup --privileged=true centos76:8.5 /usr/sbin/init d9f39a69cfc1baa161135b24008119b21c89dda58b5a184824601339e57446a52、创建用户与设置变量
[root@db3 ~]# docker exec -it chfyob16 bash [root@chfyob16 /]# useradd admin [root@chfyob16 /]# echo "admin:lhr" | chpasswd [root@chfyob16 /]# chown -R admin:admin /home/admin [root@chfyob16 /]# echo "admin ALL=(ALL) NOPASSWD: ALL" >> /etc/sudoers [root@chfyob16 /]# rpm -ivh /soft/*.rpm warning: /soft/obproxy-3.2.0-1.el7.x86_64.rpm: Header V4 RSA/SHA1 Signature, key ID e9b4a7aa: NOKEY Preparing... ################################# [100%] Updating / installing... 1:oceanbase-ce-libs-3.1.1-4.el7 ################################# [ 33%] 2:oceanbase-ce-3.1.1-4.el7 ################################# [ 67%] 3:obproxy-3.2.0-1.el7 ################################# [100%] [root@chfyob16 /]# echo "export PATH=$PATH:/home/admin/oceanbase/bin:/home/admin/obproxy-3.2.0/bin" >> /home/admin/.bash_profile [root@chfyob16 /]# echo "export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/home/admin/oceanbase/lib/" >> /home/admin/.bash_profile [root@chfyob16 /]# source /home/admin/.bash_profile3、安装客户端
[root@chfyob16 /]# yum install -y yum-utils Loaded plugins: fastestmirror, ovl Determining fastest mirrors * base: mirrors.aliyun.com * extras: mirrors.aliyun.com * updates: mirrors.aliyun.com base | 3.6 kB 00:00:00 epel | 4.7 kB 00:00:00 extras | 2.9 kB 00:00:00 updates | 2.9 kB 00:00:00 (1/3): epel/x86_64/updateinfo | 1.0 MB 00:00:00 (2/3): epel/x86_64/primary_db | 7.0 MB 00:00:01 (3/3): updates/7/x86_64/primary_db | 13 MB 00:00:02 Package yum-utils-1.1.31-54.el7_8.noarch already installed and latest version Nothing to do [root@chfyob16 /]# yum-config-manager --add-repo https://mirrors.aliyun.com/oceanbase/Oceanbase.repo Loaded plugins: fastestmirror, ovl adding repo from: https://mirrors.aliyun.com/oceanbase/Oceanbase.repo grabbing file https://mirrors.aliyun.com/oceanbase/Oceanbase.repo to /etc/yum.repos.d/Oceanbase.repo repo saved to /etc/yum.repos.d/Oceanbase.repo [root@chfyob16 /]# yum install -y obclient mariadb mariadb-libs mariadb-devel Loaded plugins: fastestmirror, ovl Loading mirror speeds from cached hostfile * base: mirrors.aliyun.com * extras: mirrors.aliyun.com * updates: mirrors.aliyun.com oceanbase.community.stable | 3.0 kB 00:00:00 oceanbase.development-kit | 3.0 kB 00:00:00 (1/2): oceanbase.community.stable/7/x86_64/primary_db | 23 kB 00:00:00 (2/2): oceanbase.development-kit/7/x86_64/primary_db | 16 kB 00:00:00 Package 1:mariadb-libs-5.5.68-1.el7.x86_64 already installed and latest version Resolving Dependencies --> Running transaction check ---> Package mariadb.x86_64 1:5.5.68-1.el7 will be installed ---> Package mariadb-devel.x86_64 1:5.5.68-1.el7 will be installed ---> Package obclient.x86_64 0:2.0.0-2.el7 will be installed --> Processing Dependency: libobclient >= 2.0.0 for package: obclient-2.0.0-2.el7.x86_64 --> Running transaction check ---> Package libobclient.x86_64 0:2.0.0-2.el7 will be installed --> Finished Dependency Resolution Dependencies Resolved ============================================================================================================================================================= Package Arch Version Repository Size ============================================================================================================================================================= Installing: mariadb x86_64 1:5.5.68-1.el7 base 8.8 M mariadb-devel x86_64 1:5.5.68-1.el7 base 757 k obclient x86_64 2.0.0-2.el7 oceanbase.community.stable 40 M Installing for dependencies: libobclient x86_64 2.0.0-2.el7 oceanbase.community.stable 643 k Transaction Summary ============================================================================================================================================================= Install 3 Packages (+1 Dependent package) Total download size: 50 M Installed size: 240 M Downloading packages: (1/4): mariadb-devel-5.5.68-1.el7.x86_64.rpm | 757 kB 00:00:00 warning: /var/cache/yum/x86_64/7/oceanbase.community.stable/packages/libobclient-2.0.0-2.el7.x86_64.rpm: Header V4 RSA/SHA1 Signature, key ID e9b4a7aa: NOKEY Public key for libobclient-2.0.0-2.el7.x86_64.rpm is not installed (2/4): libobclient-2.0.0-2.el7.x86_64.rpm | 643 kB 00:00:00 (3/4): mariadb-5.5.68-1.el7.x86_64.rpm | 8.8 MB 00:00:01 (4/4): obclient-2.0.0-2.el7.x86_64.rpm | 40 MB 00:00:04 ------------------------------------------------------------------------------------------------------------------------------------------------------------- Total 11 MB/s | 50 MB 00:00:04 Retrieving key from http://mirrors.aliyun.com/oceanbase/RPM-GPG-KEY-Oceanbase importing GPG key 0xE9B4A7AA: Userid : "Oceanbase" Fingerprint: ef7d e8e3 6987 b60c acf9 9a53 2ff8 45a6 e9b4 a7aa From : http://mirrors.aliyun.com/oceanbase/RPM-GPG-KEY-Oceanbase Running transaction check Running transaction test Transaction test succeeded Running transaction Warning: RPMDB altered outside of yum. Installing : libobclient-2.0.0-2.el7.x86_64 1/4 Installing : obclient-2.0.0-2.el7.x86_64 2/4 Installing : 1:mariadb-devel-5.5.68-1.el7.x86_64 3/4 Installing : 1:mariadb-5.5.68-1.el7.x86_64 4/4 Verifying : 1:mariadb-5.5.68-1.el7.x86_64 1/4 Verifying : 1:mariadb-devel-5.5.68-1.el7.x86_64 2/4 Verifying : libobclient-2.0.0-2.el7.x86_64 3/4 Verifying : obclient-2.0.0-2.el7.x86_64 4/4 Installed: mariadb.x86_64 1:5.5.68-1.el7 mariadb-devel.x86_64 1:5.5.68-1.el7 obclient.x86_64 0:2.0.0-2.el7 Dependency Installed: libobclient.x86_64 0:2.0.0-2.el7 Complete!4、创建目录
[root@chfyob16 /]# mkdir -p /{data1,data2,data3}/chfyob/sstable
[root@chfyob16 /]# mkdir -p /{redo1,redo2,redo3}/chfyob/clog
[root@chfyob16 /]# mkdir -p /{redo1,redo2,redo3}/chfyob/slog
[root@chfyob16 /]# mkdir -p /{redo1,redo2,redo3}/chfyob/ilog
[root@chfyob16 /]# chown -R admin:admin /data*
[root@chfyob16 /]# chown -R admin:admin /redo*
[root@chfyob16 /]# chown -R admin:admin /home/admin
[root@chfyob16 /]# chmod -R 755 /data*
[root@chfyob16 /]# chmod -R 755 /redo*
[root@chfyob16 /]# chmod -R 755 /home/admin
5、设置链接
[root@chfyob16 /]# su - admin
[admin@chfyob16 ~]$ mkdir -p /home/admin/oceanbase/{store1,store2,store3}/chfyob
[admin@chfyob16 ~]$
[admin@chfyob16 ~]$
[admin@chfyob16 ~]$ ln -s /data1/chfyob/sstable /home/admin/oceanbase/store1/chfyob/sstable
[admin@chfyob16 ~]$ ln -s /data2/chfyob/sstable /home/admin/oceanbase/store2/chfyob/sstable
[admin@chfyob16 ~]$ ln -s /data3/chfyob/sstable /home/admin/oceanbase/store3/chfyob/sstable
[admin@chfyob16 ~]$
[admin@chfyob16 ~]$ ln -s /redo1/chfyob/clog /home/admin/oceanbase/store1/chfyob/clog
[admin@chfyob16 ~]$ ln -s /redo1/chfyob/slog /home/admin/oceanbase/store1/chfyob/slog
[admin@chfyob16 ~]$ ln -s /redo1/chfyob/ilog /home/admin/oceanbase/store1/chfyob/ilog
[admin@chfyob16 ~]$
[admin@chfyob16 ~]$ ln -s /redo2/chfyob/clog /home/admin/oceanbase/store2/chfyob/clog
[admin@chfyob16 ~]$ ln -s /redo2/chfyob/slog /home/admin/oceanbase/store2/chfyob/slog
[admin@chfyob16 ~]$ ln -s /redo2/chfyob/ilog /home/admin/oceanbase/store2/chfyob/ilog
[admin@chfyob16 ~]$
[admin@chfyob16 ~]$ ln -s /redo3/chfyob/clog /home/admin/oceanbase/store3/chfyob/clog
[admin@chfyob16 ~]$ ln -s /redo3/chfyob/slog /home/admin/oceanbase/store3/chfyob/slog
[admin@chfyob16 ~]$ ln -s /redo3/chfyob/ilog /home/admin/oceanbase/store3/chfyob/ilog
6、配置启动ob
[admin@chfyob16 ~]$ cd /home/admin/oceanbase/store1 && /home/admin/oceanbase/bin/observer -r "127.0.0.1:2882:2881;127.0.0.1:3882:3881;127.0.0.1:4882:4881" -o "__min_full_resource_pool_memory=268435456,memory_limit=8G,system_memory=4G,stack_size=512K,cpu_count=16,cache_wash_threshold=1G,workers_per_cpu_quota=10,schema_history_expire_time=1d,net_thread_count=4,major_freeze_duty_time=Disable,minor_freeze_times=10,enable_separate_sys_clog=0,enable_merge_by_turn=False,datafile_size=5G,enable_syslog_wf=False,enable_syslog_recycle=True,max_syslog_file_count=4" -z zone1 -p 2881 -P 2882 -c 20220115 -n chfyob -d /home/admin/oceanbase/store1/chfyob -i lo -l ERROR
/home/admin/oceanbase/bin/observer -r 127.0.0.1:2882:2881;127.0.0.1:3882:3881;127.0.0.1:4882:4881 -o __min_full_resource_pool_memory=268435456,memory_limit=8G,system_memory=4G,stack_size=512K,cpu_count=16,cache_wash_threshold=1G,workers_per_cpu_quota=10,schema_history_expire_time=1d,net_thread_count=4,major_freeze_duty_time=Disable,minor_freeze_times=10,enable_separate_sys_clog=0,enable_merge_by_turn=False,datafile_size=5G,enable_syslog_wf=False,enable_syslog_recycle=True,max_syslog_file_count=4 -z zone1 -p 2881 -P 2882 -c 20220115 -n chfyob -d /home/admin/oceanbase/store1/chfyob -i lo -l ERROR
rs list: 127.0.0.1:2882:2881;127.0.0.1:3882:3881;127.0.0.1:4882:4881
optstr: __min_full_resource_pool_memory=268435456,memory_limit=8G,system_memory=4G,stack_size=512K,cpu_count=16,cache_wash_threshold=1G,workers_per_cpu_quota=10,schema_history_expire_time=1d,net_thread_count=4,major_freeze_duty_time=Disable,minor_freeze_times=10,enable_separate_sys_clog=0,enable_merge_by_turn=False,datafile_size=5G,enable_syslog_wf=False,enable_syslog_recycle=True,max_syslog_file_count=4
zone: zone1
mysql port: 2881
rpc port: 2882
cluster id: 20220115
appname: chfyob
data_dir: /home/admin/oceanbase/store1/chfyob
devname: lo
log level: ERROR
[admin@chfyob16 store1]$ cd /home/admin/oceanbase/store2 && /home/admin/oceanbase/bin/observer -r "127.0.0.1:2882:2881;127.0.0.1:3882:3881;127.0.0.1:4882:4881" -o "__min_full_resource_pool_memory=268435456,memory_limit=8G,system_memory=4G,stack_size=512K,cpu_count=16,cache_wash_threshold=1G,workers_per_cpu_quota=10,schema_history_expire_time=1d,net_thread_count=4,major_freeze_duty_time=Disable,minor_freeze_times=10,enable_separate_sys_clog=0,enable_merge_by_turn=False,datafile_size=5G,enable_syslog_wf=False,enable_syslog_recycle=True,max_syslog_file_count=4" -z zone2 -p 3881 -P 3882 -c 20220115 -n chfyob -d /home/admin/oceanbase/store2/chfyob -i lo -l ERROR
/home/admin/oceanbase/bin/observer -r 127.0.0.1:2882:2881;127.0.0.1:3882:3881;127.0.0.1:4882:4881 -o __min_full_resource_pool_memory=268435456,memory_limit=8G,system_memory=4G,stack_size=512K,cpu_count=16,cache_wash_threshold=1G,workers_per_cpu_quota=10,schema_history_expire_time=1d,net_thread_count=4,major_freeze_duty_time=Disable,minor_freeze_times=10,enable_separate_sys_clog=0,enable_merge_by_turn=False,datafile_size=5G,enable_syslog_wf=False,enable_syslog_recycle=True,max_syslog_file_count=4 -z zone2 -p 3881 -P 3882 -c 20220115 -n chfyob -d /home/admin/oceanbase/store2/chfyob -i lo -l ERROR
rs list: 127.0.0.1:2882:2881;127.0.0.1:3882:3881;127.0.0.1:4882:4881
optstr: __min_full_resource_pool_memory=268435456,memory_limit=8G,system_memory=4G,stack_size=512K,cpu_count=16,cache_wash_threshold=1G,workers_per_cpu_quota=10,schema_history_expire_time=1d,net_thread_count=4,major_freeze_duty_time=Disable,minor_freeze_times=10,enable_separate_sys_clog=0,enable_merge_by_turn=False,datafile_size=5G,enable_syslog_wf=False,enable_syslog_recycle=True,max_syslog_file_count=4
zone: zone2
mysql port: 3881
rpc port: 3882
cluster id: 20220115
appname: chfyob
data_dir: /home/admin/oceanbase/store2/chfyob
devname: lo
log level: ERROR
[admin@chfyob16 store2]$ cd /home/admin/oceanbase/store3 && /home/admin/oceanbase/bin/observer -r "127.0.0.1:2882:2881;127.0.0.1:3882:3881;127.0.0.1:4882:4881" -o "__min_full_resource_pool_memory=268435456,memory_limit=8G,system_memory=4G,stack_size=512K,cpu_count=16,cache_wash_threshold=1G,workers_per_cpu_quota=10,schema_history_expire_time=1d,net_thread_count=4,major_freeze_duty_time=Disable,minor_freeze_times=10,enable_separate_sys_clog=0,enable_merge_by_turn=False,datafile_size=5G,enable_syslog_wf=False,enable_syslog_recycle=True,max_syslog_file_count=4" -z zone3 -p 4881 -P 4882 -c 20220115 -n chfyob -d /home/admin/oceanbase/store3/chfyob -i lo -l ERROR
/home/admin/oceanbase/bin/observer -r 127.0.0.1:2882:2881;127.0.0.1:3882:3881;127.0.0.1:4882:4881 -o __min_full_resource_pool_memory=268435456,memory_limit=8G,system_memory=4G,stack_size=512K,cpu_count=16,cache_wash_threshold=1G,workers_per_cpu_quota=10,schema_history_expire_time=1d,net_thread_count=4,major_freeze_duty_time=Disable,minor_freeze_times=10,enable_separate_sys_clog=0,enable_merge_by_turn=False,datafile_size=5G,enable_syslog_wf=False,enable_syslog_recycle=True,max_syslog_file_count=4 -z zone3 -p 4881 -P 4882 -c 20220115 -n chfyob -d /home/admin/oceanbase/store3/chfyob -i lo -l ERROR
rs list: 127.0.0.1:2882:2881;127.0.0.1:3882:3881;127.0.0.1:4882:4881
optstr: __min_full_resource_pool_memory=268435456,memory_limit=8G,system_memory=4G,stack_size=512K,cpu_count=16,cache_wash_threshold=1G,workers_per_cpu_quota=10,schema_history_expire_time=1d,net_thread_count=4,major_freeze_duty_time=Disable,minor_freeze_times=10,enable_separate_sys_clog=0,enable_merge_by_turn=False,datafile_size=5G,enable_syslog_wf=False,enable_syslog_recycle=True,max_syslog_file_count=4
zone: zone3
mysql port: 4881
rpc port: 4882
cluster id: 20220115
appname: chfyob
data_dir: /home/admin/oceanbase/store3/chfyob
devname: lo
log level: ERROR
[admin@chfyob16 store3]$ ps -ef |grep observer
admin 734 0 67 12:45 ? 00:00:17 /home/admin/oceanbase/bin/observer -r 127.0.0.1:2882:2881;127.0.0.1:3882:3881;127.0.0.1:4882:4881 -o __min_full_resource_pool_memory=268435456,memory_limit=8G,system_memory=4G,stack_size=512K,cpu_count=16,cache_wash_threshold=1G,workers_per_cpu_quota=10,schema_history_expire_time=1d,net_thread_count=4,major_freeze_duty_time=Disable,minor_freeze_times=10,enable_separate_sys_clog=0,enable_merge_by_turn=False,datafile_size=5G,enable_syslog_wf=False,enable_syslog_recycle=True,max_syslog_file_count=4 -z zone1 -p 2881 -P 2882 -c 20220115 -n chfyob -d /home/admin/oceanbase/store1/chfyob -i lo -l ERROR
admin 1312 0 69 12:45 ? 00:00:12 /home/admin/oceanbase/bin/observer -r 127.0.0.1:2882:2881;127.0.0.1:3882:3881;127.0.0.1:4882:4881 -o __min_full_resource_pool_memory=268435456,memory_limit=8G,system_memory=4G,stack_size=512K,cpu_count=16,cache_wash_threshold=1G,workers_per_cpu_quota=10,schema_history_expire_time=1d,net_thread_count=4,major_freeze_duty_time=Disable,minor_freeze_times=10,enable_separate_sys_clog=0,enable_merge_by_turn=False,datafile_size=5G,enable_syslog_wf=False,enable_syslog_recycle=True,max_syslog_file_count=4 -z zone2 -p 3881 -P 3882 -c 20220115 -n chfyob -d /home/admin/oceanbase/store2/chfyob -i lo -l ERROR
admin 1889 0 71 12:45 ? 00:00:07 /home/admin/oceanbase/bin/observer -r 127.0.0.1:2882:2881;127.0.0.1:3882:3881;127.0.0.1:4882:4881 -o __min_full_resource_pool_memory=268435456,memory_limit=8G,system_memory=4G,stack_size=512K,cpu_count=16,cache_wash_threshold=1G,workers_per_cpu_quota=10,schema_history_expire_time=1d,net_thread_count=4,major_freeze_duty_time=Disable,minor_freeze_times=10,enable_separate_sys_clog=0,enable_merge_by_turn=False,datafile_size=5G,enable_syslog_wf=False,enable_syslog_recycle=True,max_syslog_file_count=4 -z zone3 -p 4881 -P 4882 -c 20220115 -n chfyob -d /home/admin/oceanbase/store3/chfyob -i lo -l ERROR
admin 2468 641 0 12:45 pts/0 00:00:00 grep --color=auto observer
[admin@chfyob16 store3]$ netstat -tulnp | grep 88
(Not all processes could be identified, non-owned process info
will not be shown, you would have to be root to see it all.)
tcp 0 0 0.0.0.0:2881 0.0.0.0:* LISTEN 734/observer
tcp 0 0 0.0.0.0:2882 0.0.0.0:* LISTEN 734/observer
tcp 0 0 0.0.0.0:3881 0.0.0.0:* LISTEN 1312/observer
tcp 0 0 0.0.0.0:3882 0.0.0.0:* LISTEN 1312/observer
tcp 0 0 0.0.0.0:4881 0.0.0.0:* LISTEN 1889/observer
tcp 0 0 0.0.0.0:4882 0.0.0.0:* LISTEN 1889/observer
[admin@chfyob16 obproxy-3.2.0]$ tree /home/admin/oceanbase/
/home/admin/oceanbase/
├── bin
│ ├── import_time_zone_info.py
│ └── observer
├── etc
│ └── timezone_V1.log
├── lib
│ ├── libaio.so -> libaio.so.1.0.1
│ ├── libaio.so.1 -> libaio.so.1.0.1
│ ├── libaio.so.1.0.1
│ ├── libmariadb.so -> libmariadb.so.3
│ └── libmariadb.so.3
├── store1
│ ├── chfyob
│ │ ├── clog -> /redo1/chfyob/clog
│ │ ├── ilog -> /redo1/chfyob/ilog
│ │ ├── slog -> /redo1/chfyob/slog
│ │ └── sstable -> /data1/chfyob/sstable
│ ├── etc
│ │ ├── observer.config.bin
│ │ └── observer.config.bin.history
│ ├── etc2
│ │ ├── observer.conf.bin
│ │ └── observer.conf.bin.history
│ ├── etc3
│ │ ├── observer.conf.bin
│ │ └── observer.conf.bin.history
│ ├── log
│ │ ├── election.log
│ │ ├── election.log.wf
│ │ ├── observer.log
│ │ ├── observer.log.wf
│ │ ├── rootservice.log
│ │ └── rootservice.log.wf
│ └── run
│ ├── mysql.sock
│ └── observer.pid
├── store2
│ ├── chfyob
│ │ ├── clog -> /redo2/chfyob/clog
│ │ ├── ilog -> /redo2/chfyob/ilog
│ │ ├── slog -> /redo2/chfyob/slog
│ │ └── sstable -> /data2/chfyob/sstable
│ ├── etc
│ │ ├── observer.config.bin
│ │ └── observer.config.bin.history
│ ├── etc2
│ │ ├── observer.conf.bin
│ │ └── observer.conf.bin.history
│ ├── etc3
│ │ ├── observer.conf.bin
│ │ └── observer.conf.bin.history
│ ├── log
│ │ ├── election.log
│ │ ├── election.log.wf
│ │ ├── observer.log
│ │ ├── observer.log.wf
│ │ ├── rootservice.log
│ │ └── rootservice.log.wf
│ └── run
│ ├── mysql.sock
│ └── observer.pid
└── store3
├── chfyob
│ ├── clog -> /redo3/chfyob/clog
│ ├── ilog -> /redo3/chfyob/ilog
│ ├── slog -> /redo3/chfyob/slog
│ └── sstable -> /data3/chfyob/sstable
├── etc
│ ├── observer.config.bin
│ └── observer.config.bin.history
├── etc2
│ ├── observer.conf.bin
│ └── observer.conf.bin.history
├── etc3
│ ├── observer.conf.bin
│ └── observer.conf.bin.history
├── log
│ ├── election.log
│ ├── election.log.wf
│ ├── observer.log
│ ├── observer.log.wf
│ ├── rootservice.log
│ └── rootservice.log.wf
└── run
├── mysql.sock
└── observer.pid
36 directories, 50 files
7、初始化集群
[admin@chfyob16 store3]$ mysql -h127.1 -uroot -P2881 -p -c -A Enter password: Welcome to the MariaDB monitor. Commands end with ; or g. Your MySQL connection id is 3221225472 Server version: 5.7.25 Oceanbase 3.1.1 (r4-8c615943cbd25a6f7b8bdfd8677a13a21709a05e) (Built Oct 21 2021 10:33:14) Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others. Type 'help;' or 'h' for help. Type 'c' to clear the current input statement. MySQL [(none)]> set session ob_query_timeout=1000000000; Query OK, 0 rows affected (0.00 sec) MySQL [(none)]> alter system bootstrap ZONE 'zone1' SERVER '127.0.0.1:2882',ZONE 'zone2' SERVER '127.0.0.1:3882',ZONE 'zone3' SERVER '127.0.0.1:4882'; Query OK, 0 rows affected (26.89 sec) MySQL [(none)]> select * from oceanbase.__all_server; +----------------------------+----------------------------+-----------+----------+----+-------+------------+-----------------+--------+-----------------------+------------------------------------------------------------------------+-----------+--------------------+--------------+----------------+-------------------+ | gmt_create | gmt_modified | svr_ip | svr_port | id | zone | inner_port | with_rootserver | status | block_migrate_in_time | build_version | stop_time | start_service_time | first_sessid | with_partition | last_offline_time | +----------------------------+----------------------------+-----------+----------+----+-------+------------+-----------------+--------+-----------------------+------------------------------------------------------------------------+-----------+--------------------+--------------+----------------+-------------------+ | 2022-01-16 12:46:47.302035 | 2022-01-16 12:47:03.447633 | 127.0.0.1 | 2882 | 1 | zone1 | 2881 | 1 | active | 0 | 3.1.1_4-8c615943cbd25a6f7b8bdfd8677a13a21709a05e(Oct 21 2021 10:33:14) | 0 | 1642308419463603 | 0 | 1 | 0 | | 2022-01-16 12:46:47.280364 | 2022-01-16 12:47:01.728874 | 127.0.0.1 | 3882 | 2 | zone2 | 3881 | 0 | active | 0 | 3.1.1_4-8c615943cbd25a6f7b8bdfd8677a13a21709a05e(Oct 21 2021 10:33:14) | 0 | 1642308419701795 | 0 | 1 | 0 | | 2022-01-16 12:46:47.298825 | 2022-01-16 12:47:00.086398 | 127.0.0.1 | 4882 | 3 | zone3 | 4881 | 0 | active | 0 | 3.1.1_4-8c615943cbd25a6f7b8bdfd8677a13a21709a05e(Oct 21 2021 10:33:14) | 0 | 1642308420083258 | 0 | 1 | 0 | +----------------------------+----------------------------+-----------+----------+----+-------+------------+-----------------+--------+-----------------------+------------------------------------------------------------------------+-----------+--------------------+--------------+----------------+-------------------+ 3 rows in set (0.02 sec) MySQL [(none)]> show databases; +--------------------+ | Database | +--------------------+ | oceanbase | | information_schema | | mysql | | SYS | | LBACSYS | | ORAAUDITOR | | test | +--------------------+ 7 rows in set (0.03 sec) MySQL [(none)]> use oceanbase Database changed MySQL [oceanbase]> select zone, svr_ip, svr_port, with_rootserver, status from __all_server order by zone, with_rootserver desc; +-------+-----------+----------+-----------------+--------+ | zone | svr_ip | svr_port | with_rootserver | status | +-------+-----------+----------+-----------------+--------+ | zone1 | 127.0.0.1 | 2882 | 1 | active | | zone2 | 127.0.0.1 | 3882 | 0 | active | | zone3 | 127.0.0.1 | 4882 | 0 | active | +-------+-----------+----------+-----------------+--------+ 3 rows in set (0.00 sec) MySQL [oceanbase]> alter user root identified by 'chfy'; create user proxyro identified by 'chfy'; grant select on *.* to proxyro; create database chfydb; Query OK, 0 rows affected (0.07 sec) MySQL [oceanbase]> create user proxyro identified by 'chfy'; Query OK, 0 rows affected (0.06 sec) MySQL [oceanbase]> grant select on *.* to proxyro; Query OK, 0 rows affected (0.03 sec) MySQL [oceanbase]> create database chfydb; Query OK, 1 row affected (0.03 sec) MySQL [oceanbase]> show databases; +--------------------+ | Database | +--------------------+ | oceanbase | | information_schema | | mysql | | SYS | | LBACSYS | | ORAAUDITOR | | test | | chfydb | +--------------------+ 8 rows in set (0.00 sec) MySQL [oceanbase]> exit Bye [admin@chfyob16 store3]$ mysql -h127.1 -uroot -P2881 -pchfy -c -A -e "show databases;" +--------------------+ | Database | +--------------------+ | oceanbase | | information_schema | | mysql | | SYS | | LBACSYS | | ORAAUDITOR | | test | | chfydb | +--------------------+ [admin@chfyob16 store3]$ mysql -h127.1 -uroot -P3881 -pchfy -c -A -e "show databases;" +--------------------+ | Database | +--------------------+ | oceanbase | | information_schema | | mysql | | SYS | | LBACSYS | | ORAAUDITOR | | test | | chfydb | +--------------------+ [admin@chfyob16 store3]$ mysql -h127.1 -uroot -P4881 -pchfy -c -A -e "show databases;" +--------------------+ | Database | +--------------------+ | oceanbase | | information_schema | | mysql | | SYS | | LBACSYS | | ORAAUDITOR | | test | | chfydb | +--------------------+8、配置obproxy
[admin@chfyob16 store3]$ cd /home/admin/obproxy-3.2.0/ && /home/admin/obproxy-3.2.0/bin/obproxy -r "127.0.0.1:2881" -p 2883 -o "enable_strict_kernel_release=false,enable_cluster_checkout=false,enable_metadb_used=false" -c 20220115 /home/admin/obproxy-3.2.0/bin/obproxy -r 127.0.0.1:2881 -p 2883 -o enable_strict_kernel_release=false,enable_cluster_checkout=false,enable_metadb_used=false -c 20220115 rs list: 127.0.0.1:2881 listen port: 2883 optstr: enable_strict_kernel_release=false,enable_cluster_checkout=false,enable_metadb_used=false cluster_name: 20220115 [admin@chfyob16 obproxy-3.2.0]$ netstat -ntlp | grep obproxy (Not all processes could be identified, non-owned process info will not be shown, you would have to be root to see it all.) tcp 0 0 0.0.0.0:2883 0.0.0.0:* LISTEN 2673/obproxy tcp 0 0 0.0.0.0:2884 0.0.0.0:* LISTEN 2673/obproxy [admin@chfyob16 obproxy-3.2.0]$ netstat -ntlp | grep 88 (Not all processes could be identified, non-owned process info will not be shown, you would have to be root to see it all.) tcp 0 0 0.0.0.0:2881 0.0.0.0:* LISTEN 734/observer tcp 0 0 0.0.0.0:2882 0.0.0.0:* LISTEN 734/observer tcp 0 0 0.0.0.0:2883 0.0.0.0:* LISTEN 2673/obproxy tcp 0 0 0.0.0.0:2884 0.0.0.0:* LISTEN 2673/obproxy tcp 0 0 0.0.0.0:3881 0.0.0.0:* LISTEN 1312/observer tcp 0 0 0.0.0.0:3882 0.0.0.0:* LISTEN 1312/observer tcp 0 0 0.0.0.0:4881 0.0.0.0:* LISTEN 1889/observer tcp 0 0 0.0.0.0:4882 0.0.0.0:* LISTEN 1889/observer [admin@chfyob16 obproxy-3.2.0]$ ps -ef|grep ob admin 734 0 94 12:45 ? 00:04:15 /home/admin/oceanbase/bin/observer -r 127.0.0.1:2882:2881;127.0.0.1:3882:3881;127.0.0.1:4882:4881 -o __min_full_resource_pool_memory=268435456,memory_limit=8G,system_memory=4G,stack_size=512K,cpu_count=16,cache_wash_threshold=1G,workers_per_cpu_quota=10,schema_history_expire_time=1d,net_thread_count=4,major_freeze_duty_time=Disable,minor_freeze_times=10,enable_separate_sys_clog=0,enable_merge_by_turn=False,datafile_size=5G,enable_syslog_wf=False,enable_syslog_recycle=True,max_syslog_file_count=4 -z zone1 -p 2881 -P 2882 -c 20220115 -n chfyob -d /home/admin/oceanbase/store1/chfyob -i lo -l ERROR admin 1312 0 85 12:45 ? 00:03:45 /home/admin/oceanbase/bin/observer -r 127.0.0.1:2882:2881;127.0.0.1:3882:3881;127.0.0.1:4882:4881 -o __min_full_resource_pool_memory=268435456,memory_limit=8G,system_memory=4G,stack_size=512K,cpu_count=16,cache_wash_threshold=1G,workers_per_cpu_quota=10,schema_history_expire_time=1d,net_thread_count=4,major_freeze_duty_time=Disable,minor_freeze_times=10,enable_separate_sys_clog=0,enable_merge_by_turn=False,datafile_size=5G,enable_syslog_wf=False,enable_syslog_recycle=True,max_syslog_file_count=4 -z zone2 -p 3881 -P 3882 -c 20220115 -n chfyob -d /home/admin/oceanbase/store2/chfyob -i lo -l ERROR admin 1889 0 86 12:45 ? 00:03:39 /home/admin/oceanbase/bin/observer -r 127.0.0.1:2882:2881;127.0.0.1:3882:3881;127.0.0.1:4882:4881 -o __min_full_resource_pool_memory=268435456,memory_limit=8G,system_memory=4G,stack_size=512K,cpu_count=16,cache_wash_threshold=1G,workers_per_cpu_quota=10,schema_history_expire_time=1d,net_thread_count=4,major_freeze_duty_time=Disable,minor_freeze_times=10,enable_separate_sys_clog=0,enable_merge_by_turn=False,datafile_size=5G,enable_syslog_wf=False,enable_syslog_recycle=True,max_syslog_file_count=4 -z zone3 -p 4881 -P 4882 -c 20220115 -n chfyob -d /home/admin/oceanbase/store3/chfyob -i lo -l ERROR admin 2673 0 1 12:49 ? 00:00:00 /home/admin/obproxy-3.2.0/bin/obproxy -r 127.0.0.1:2881 -p 2883 -o enable_strict_kernel_release=false,enable_cluster_checkout=false,enable_metadb_used=false -c 20220115 admin 2723 641 0 12:50 pts/0 00:00:00 grep --color=auto ob [admin@chfyob16 obproxy-3.2.0]$ mysql -h127.1 -uroot@proxysys -P2883 -p Enter password: Welcome to the MariaDB monitor. Commands end with ; or g. Your MySQL connection id is 1 Server version: 5.6.25 Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others. Type 'help;' or 'h' for help. Type 'c' to clear the current input statement. MySQL [(none)]> alter proxyconfig set obproxy_sys_password='chfy'; Query OK, 0 rows affected (0.00 sec) MySQL [(none)]> alter proxyconfig set observer_sys_password='chfy'; Query OK, 0 rows affected (0.00 sec) MySQL [(none)]> show proxyconfig like '%sys_password%'; +------------------------+------------------------------------------+--------------------------------+-------------+---------------+ | name | value | info | need_reboot | visible_level | +------------------------+------------------------------------------+--------------------------------+-------------+---------------+ | observer_sys_password1 | | password for observer sys user | false | SYS | | observer_sys_password | 7ccfe8e335ca8b35976402146671055fe6a6e06b | password for observer sys user | false | SYS | | obproxy_sys_password | 7ccfe8e335ca8b35976402146671055fe6a6e06b | password for obproxy sys user | false | SYS | +------------------------+------------------------------------------+--------------------------------+-------------+---------------+ 3 rows in set (0.00 sec) MySQL [(none)]> exit Bye [admin@chfyob16 obproxy-3.2.0]$ mysql -h127.1 -uroot@sys -P2883 -pchfy -c -A oceanbase Welcome to the MariaDB monitor. Commands end with ; or g. Your MySQL connection id is 2 Server version: 5.6.25 Oceanbase 3.1.1 (r4-8c615943cbd25a6f7b8bdfd8677a13a21709a05e) (Built Oct 21 2021 10:33:14) Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others. Type 'help;' or 'h' for help. Type 'c' to clear the current input statement. MySQL [oceanbase]> select * from oceanbase.__all_server; show full processlist;+----------------------------+----------------------------+-----------+----------+----+-------+------------+-----------------+--------+-----------------------+------------------------------------------------------------------------+-----------+--------------------+--------------+----------------+-------------------+ | gmt_create | gmt_modified | svr_ip | svr_port | id | zone | inner_port | with_rootserver | status | block_migrate_in_time | build_version | stop_time | start_service_time | first_sessid | with_partition | last_offline_time | +----------------------------+----------------------------+-----------+----------+----+-------+------------+-----------------+--------+-----------------------+------------------------------------------------------------------------+-----------+--------------------+--------------+----------------+-------------------+ | 2022-01-16 12:46:47.302035 | 2022-01-16 12:47:03.447633 | 127.0.0.1 | 2882 | 1 | zone1 | 2881 | 1 | active | 0 | 3.1.1_4-8c615943cbd25a6f7b8bdfd8677a13a21709a05e(Oct 21 2021 10:33:14) | 0 | 1642308419463603 | 0 | 1 | 0 | | 2022-01-16 12:46:47.280364 | 2022-01-16 12:47:01.728874 | 127.0.0.1 | 3882 | 2 | zone2 | 3881 | 0 | active | 0 | 3.1.1_4-8c615943cbd25a6f7b8bdfd8677a13a21709a05e(Oct 21 2021 10:33:14) | 0 | 1642308419701795 | 0 | 1 | 0 | | 2022-01-16 12:46:47.298825 | 2022-01-16 12:47:00.086398 | 127.0.0.1 | 4882 | 3 | zone3 | 4881 | 0 | active | 0 | 3.1.1_4-8c615943cbd25a6f7b8bdfd8677a13a21709a05e(Oct 21 2021 10:33:14) | 0 | 1642308420083258 | 0 | 1 | 0 | +----------------------------+----------------------------+-----------+----------+----+-------+------------+-----------------+--------+-----------------------+------------------------------------------------------------------------+-----------+--------------------+--------------+----------------+-------------------+ 3 rows in set (0.03 sec) MySQL [oceanbase]> show full processlist; +------------+---------+--------+-----------------+-----------+---------+------+--------+-----------------------+-----------+------+--------------+ | Id | User | Tenant | Host | db | Command | Time | State | Info | Ip | Port | Proxy_sessid | +------------+---------+--------+-----------------+-----------+---------+------+--------+-----------------------+-----------+------+--------------+ | 3221494694 | root | sys | 127.0.0.1:40752 | oceanbase | Query | 0 | ACTIVE | show full processlist | 127.0.0.1 | 2881 | 2 | | 3221494696 | proxyro | sys | 127.0.0.1:40756 | oceanbase | Sleep | 1 | SLEEP | NULL | 127.0.0.1 | 2881 | 3 | +------------+---------+--------+-----------------+-----------+---------+------+--------+-----------------------+-----------+------+--------------+ 2 rows in set (0.02 sec)9、创建资源单元、资源池、租户
MySQL [oceanbase]> select unit_config_id, name from __all_unit_config;
+----------------+-----------------+
| unit_config_id | name |
+----------------+-----------------+
| 1 | sys_unit_config |
+----------------+-----------------+
1 row in set (0.01 sec)
MySQL [oceanbase]> select resource_pool_id, name from __all_resource_pool;
+------------------+----------+
| resource_pool_id | name |
+------------------+----------+
| 1 | sys_pool |
+------------------+----------+
1 row in set (0.00 sec)
MySQL [oceanbase]> select tenant_name from __all_tenant;
+-------------+
| tenant_name |
+-------------+
| sys |
+-------------+
1 row in set (0.01 sec)
MySQL [oceanbase]>
MySQL [oceanbase]> CREATE resource unit chfy_unit max_cpu=4, min_cpu=4, max_memory='1G', min_memory='1G', max_iops=10000, min_iops=1000, max_session_num=1000000, max_disk_size='1024G';
Query OK, 0 rows affected (0.03 sec)
MySQL [oceanbase]> CREATE resource pool my_chfy_pool unit = 'chfy_unit', unit_num = 1;
create tenant obchfy resource_pool_list=('my_chfy_pool'), primary_zone='RANDOM',comment 'mysql tenant/instance', charset='utf8' set ob_tcp_invited_nodes='%', ob_compatibility_mode='mysql';Query OK, 0 rows affected (0.02 sec)
MySQL [oceanbase]> create tenant obchfy resource_pool_list=('my_chfy_pool'), primary_zone='RANDOM',comment 'mysql tenant/instance', charset='utf8' set ob_tcp_invited_nodes='%', ob_compatibility_mode='mysql';
Query OK, 0 rows affected (29.14 sec)
MySQL [oceanbase]> select unit_config_id, name from __all_unit_config;
select resource_pool_id, name from __all_resource_pool;
select tenant_name from __all_tenant;+----------------+-----------------+
| unit_config_id | name |
+----------------+-----------------+
| 1 | sys_unit_config |
| 1001 | chfy_unit |
+----------------+-----------------+
2 rows in set (0.04 sec)
MySQL [oceanbase]> select resource_pool_id, name from __all_resource_pool;
+------------------+--------------+
| resource_pool_id | name |
+------------------+--------------+
| 1 | sys_pool |
| 1001 | my_chfy_pool |
+------------------+--------------+
2 rows in set (0.00 sec)
MySQL [oceanbase]> select tenant_name from __all_tenant;
+-------------+
| tenant_name |
+-------------+
| sys |
| obchfy |
+-------------+
2 rows in set (0.00 sec)
MySQL [oceanbase]> exit
Bye
10、登陆租户、创建数据库、表
[admin@chfyob16 obproxy-3.2.0]$ mysql -h127.1 -uroot@obchfy -P2883 -p -c -A oceanbase Enter password: Welcome to the MariaDB monitor. Commands end with ; or g. Your MySQL connection id is 5 Server version: 5.6.25 Oceanbase 3.1.1 (r4-8c615943cbd25a6f7b8bdfd8677a13a21709a05e) (Built Oct 21 2021 10:33:14) Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others. Type 'help;' or 'h' for help. Type 'c' to clear the current input statement. MySQL [oceanbase]> alter user root identified by 'chfy'; grant all privileges on *.* to root@'%';Query OK, 0 rows affected (0.05 sec) MySQL [oceanbase]> grant all privileges on *.* to root@'%'; Query OK, 0 rows affected (0.02 sec) MySQL [oceanbase]> exit Bye [admin@chfyob16 obproxy-3.2.0]$ mysql -h127.1 -uroot@obchfy -P2883 -pchfy -c -A oceanbase Welcome to the MariaDB monitor. Commands end with ; or g. Your MySQL connection id is 6 Server version: 5.6.25 Oceanbase 3.1.1 (r4-8c615943cbd25a6f7b8bdfd8677a13a21709a05e) (Built Oct 21 2021 10:33:14) Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others. Type 'help;' or 'h' for help. Type 'c' to clear the current input statement. MySQL [oceanbase]> create database chfydb; show databases; Query OK, 1 row affected (0.03 sec) MySQL [oceanbase]> show databases; +--------------------+ | Database | +--------------------+ | oceanbase | | information_schema | | mysql | | test | | chfydb | +--------------------+ 5 rows in set (0.01 sec) MySQL [oceanbase]> use chfydb; Database changed MySQL [chfydb]> create table user1(id int(4) primary key, name varchar(20)); insert into user1 values(1, 'timmy'); insert into user1 values(2, 'lucy'); insert into user1 values(3, 'tim'); select * from user1; Query OK, 0 rows affected (0.10 sec) MySQL [chfydb]> insert into user1 values(1, 'timmy'); Query OK, 1 row affected (0.06 sec) MySQL [chfydb]> insert into user1 values(2, 'lucy'); Query OK, 1 row affected (0.03 sec) MySQL [chfydb]> insert into user1 values(3, 'tim'); Query OK, 1 row affected (0.00 sec) MySQL [chfydb]> select * from user1; +----+-------+ | id | name | +----+-------+ | 1 | timmy | | 2 | lucy | | 3 | tim | +----+-------+ 3 rows in set (0.00 sec) MySQL [chfydb]> exit Bye11、本地登陆验证
[admin@chfyob16 obproxy-3.2.0]$ mysql -h127.1 -uroot@obchfy -P2881 -pchfy -c -A oceanbase Welcome to the MariaDB monitor. Commands end with ; or g. Your MySQL connection id is 3221498803 Server version: 5.7.25 Oceanbase 3.1.1 (r4-8c615943cbd25a6f7b8bdfd8677a13a21709a05e) (Built Oct 21 2021 10:33:14) Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others. Type 'help;' or 'h' for help. Type 'c' to clear the current input statement. MySQL [oceanbase]> use chfydb; Database changed MySQL [chfydb]> select * from user1; +----+-------+ | id | name | +----+-------+ | 1 | timmy | | 2 | lucy | | 3 | tim | +----+-------+ 3 rows in set (0.00 sec) MySQL [chfydb]> exit Bye [admin@chfyob16 obproxy-3.2.0]$ mysql -h127.1 -uroot@obchfy -P3881 -pchfy -c -A oceanbase Welcome to the MariaDB monitor. Commands end with ; or g. Your MySQL connection id is 3221750844 Server version: 5.7.25 Oceanbase 3.1.1 (r4-8c615943cbd25a6f7b8bdfd8677a13a21709a05e) (Built Oct 21 2021 10:33:14) Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others. Type 'help;' or 'h' for help. Type 'c' to clear the current input statement. MySQL [oceanbase]> use chfydb; Database changed MySQL [chfydb]> select * from user1; +----+-------+ | id | name | +----+-------+ | 1 | timmy | | 2 | lucy | | 3 | tim | +----+-------+ 3 rows in set (0.01 sec) MySQL [chfydb]> exit Bye [admin@chfyob16 obproxy-3.2.0]$ mysql -h127.1 -uroot@obchfy -P4881 -pchfy -c -A oceanbase Welcome to the MariaDB monitor. Commands end with ; or g. Your MySQL connection id is 3222016623 Server version: 5.7.25 Oceanbase 3.1.1 (r4-8c615943cbd25a6f7b8bdfd8677a13a21709a05e) (Built Oct 21 2021 10:33:14) Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others. Type 'help;' or 'h' for help. Type 'c' to clear the current input statement. MySQL [oceanbase]> use chfydb; Database changed MySQL [chfydb]> select * from user1; +----+-------+ | id | name | +----+-------+ | 1 | timmy | | 2 | lucy | | 3 | tim | +----+-------+ 3 rows in set (0.00 sec) MySQL [chfydb]>
