PostgreSQL 11原始碼安裝

測試環境：RedHat 7.0 Linux 64bit

PostgreSQL 11原始碼安裝包下載地址link

系統環境準備

RedHat 7.0預設會安裝相關係統包，還需要增加PostgreSQL編譯時必須包，如下：

gcc, bison, gcc-c++, readline, readline-devel, zlib, zlib-devel, perl, perl-devel

建立postgres使用者，並建立安裝目錄

useradd Postgres

mkdir -p /opt/pgsql/data
chown -R postgres:postgres /opt/pgsql 
 

安裝PostgreSQL

解壓、編譯、安裝

tar -zxvf postgresql-11.1.tar.gz
cd postgresql-11.1
./configure --prefix=/opt/pgsql
make & make install

初始化資料庫

su - postgres

[[email protected] bin]$cd /opt/pgsql/bin
[[email protected] bin]$ ./initdb -D /opt/pgsql/data/
The files belonging to this database system will be owned by user "postgres".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

fixing permissions on existing directory /opt/pgsql/data ... ok
creating subdirectories ... ok
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting dynamic shared memory implementation ... posix
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

WARNING: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.

Success. You can now start the database server using:

    ./pg_ctl -D /opt/pgsql/data/ -l logfile start


[
 
[email protected] bin]$./pg_ctl -D /opt/pgsql/data -l logfile start
waiting for server to start.... done
server started

#配置使用者環境變數檔案.bash.profile增加如下內容
export PATH=$PATH:/opt/pgsql/bin


[[email protected] ~]$ psql
psql (11.1)
Type "help" for help.

postgres=#
postgres=#
postgres=# \du
                                   List of roles
 Role name |                         Attributes                         | Member of
-----------+------------------------------------------------------------+-----------
 postgres  | Superuser, Create role, Create DB, Replication, Bypass RLS | {}

postgres=#