linux下postgresql 一主多从、redis集群、rabbitmq等环境搭建 (十) xa-rdmp-log 日志数据库安装...

xa-rdmp-log 日志数据库安装

初始化数据库

mkdir -p /xa-rdmp/user/data/pgsql/xa-rdmp-log-master-1/data

mkdir -p /xa-rdmp/user/data/pgsql/xa-rdmp-log-master-1/log

chown -R postgres.postgres /xa-rdmp/user/data/pgsql

chmod -R 0700 /xa-rdmp/user/data/pgsql

su postgres

cd /xa-rdmp/user/data/pgsql

/xa-rdmp/program/pgsql/bin/initdb -E utf8 -D /xa-rdmp/user/data/pgsql/xa-rdmp-log-master-1/data

vi /xa-rdmp/user/data/pgsql/xa-rdmp-log-master-1/data/postgresql.conf

修改以下几项，并把配置项前面的 # 号去掉

listen_addresses = '*'

port = 5452

启动数据库

/xa-rdmp/program/pgsql/bin/pg_ctl -D /xa-rdmp/user/data/pgsql/xa-rdmp-log-master-1/data -l /xa-rdmp/user/data/pgsql/xa-rdmp-log-master-1/log/postgres.log start

停止数据库

/xa-rdmp/program/pgsql/bin/pg_ctl -D /xa-rdmp/user/data/pgsql/xa-rdmp-log-master-1/data -l /xa-rdmp/user/data/pgsql/xa-rdmp-log-master-1/log/postgres.log stop

重启数据库

/xa-rdmp/program/pgsql/bin/pg_ctl -D /xa-rdmp/user/data/pgsql/xa-rdmp-log-master-1/data -l /xa-rdmp/user/data/pgsql/xa-rdmp-log-master-1/log/postgres.log restart

创建库及用户

su postgres

/xa-rdmp/program/pgsql/bin/psql -h 127.0.0.1 -p 5452 --dbname=postgres

create user pgsql superuser password 'ssrdmp88';
create database "xa-rdmp-log" with encoding='utf8' owner=pgsql;
create database "xa-log" with encoding='utf8' owner=pgsql;
create user repl superuser password 'ssrdmp88_repl';
\q

配置修改

vi /xa-rdmp/user/data/pgsql/xa-rdmp-log-master-1/data/pg_hba.conf

修改内容为

# TYPE  DATABASE        USER            ADDRESS                 METHOD

# IPv4 local connections:
host    all             all             127.0.0.1/32            md5
host    all             all             0.0.0.0/0            md5
# IPv6 local connections:
host    all             all             ::1/128                 md5
# Allow replication connections from localhost, by a user with the
# replication privilege.
host    replication     all             127.0.0.1/32            md5
host    replication     repl             127.0.0.1/32            md5
host    replication     all             ::1/128                 md5
host    replication     repl             ::1/128                 md5

重启数据库后，就能远程连接了

/xa-rdmp/program/pgsql/bin/pg_ctl -D /xa-rdmp/user/data/pgsql/xa-rdmp-log-master-1/data -l /xa-rdmp/user/data/pgsql/xa-rdmp-log-master-1/log/postgres.log restart

添加为自启动

vi /etc/rc.local

增加一行

su - postgres -c '/xa-rdmp/program/pgsql/bin/pg_ctl -D /xa-rdmp/user/data/pgsql/xa-rdmp-log-master-1/data -l /xa-rdmp/user/data/pgsql/xa-rdmp-log-master-1/log/postgres.log start'

设置执行权限

chmod 755 /etc/rc.local

转载于:https://my.oschina.net/cmsmis/blog/1822655

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