mysql - 如何在装有 mysql 的机器上安装(和运行)postgresql？

Question

我在 postgresql 网站上得到了包 postgresql-8.4.9.tar.bz2 并按照文件 INSTALL 上的说明安装了它。但是当我们尝试运行它时，它不起作用并抛出此错误:

/usr/local/pgsql/bin/postgres -D /usr/local/pgsql/data
LOG:  could not bind IPv6 socket: Address already in use
HINT:  Is another postmaster already running on port 5432? If not, wait a few seconds and retry.
LOG:  could not bind IPv4 socket: Address already in use
HINT:  Is another postmaster already running on port 5432? If not, wait a few seconds and retry.
WARNING:  could not create listen socket for "localhost"
FATAL:  could not create any TCP/IP sockets

不知道，可能是和mysql有什么冲突吧。有人知道这是怎么回事吗？

提前致谢!

Answer 1

似乎有另一个进程正在监听端口 5432。尝试运行以下命令:

 sudo netstat -tulpn | grep 5432