我在Azure VM上的Windows Server 2016上启动Postgres 9.6.6时遇到问题。
当我尝试启动Postgres时,它会生成一个包含以下内容的日志文件:
LOG: could not bind IPv6 socket: Permission denied
HINT: Is another postmaster already running on port 5432? If not, wait a few seconds and retry.
LOG: could not bind IPv4 socket: Permission denied
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
LOG: database system is shut down
它是一个全新的VM,我修改了postgresql.conf和listen_addresses以包含127.0.0.1但我仍然得到相同的绑定错误。
如果我在VM上运行nslookup,我会收到以下内容;
Server: Unknown
Address: 148.43.119.15
*** UnKnown can't find localhost: Non-existent domain
所以我认为localhost的查找失败的事实可能导致问题。我修改了VM上的hosts文件:
127.0.0.1 localhost
:1 localhost
但是同样的错误正在发生,所以我认为这是我在网络方面没有设置但不确定在哪里看的东西。