这个问题在这里已有答案:
我无法在Mac OS X上重新启动postgres服务器 . 我该如何解决这个问题?
试过两种方式:
pg_ctl restart返回:
pg_ctl: PID file "usr/local/var/postgres:/postmaster.pid" does not exist
Is server running?
starting server anyway
pg_ctl: could not read file "usr/local/var/postgres:/postmaster.opts"
服务器不会重新启动
pg_ctl -D / usr / local / var / postgres restart导致:
pg_ctl: PID file "/usr/local/var/postgres/postmaster.pid" does not exist
Is server running?
starting server anyway
server starting
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.
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.
WARNING: could not create listen socket for "*"
FATAL: could not create any TCP/IP sockets
1 回答
1 - Your data directory might be wrong. Make sure you use the right path.
2 - If you install more than one postgres, you need to specify which pg_ctl to use.
我手动安装了postgres 9.2,这是我如何启动它:
我通过HomeBrew安装了postgres 9.1,以下是它的启动方式: