mac homebrew postgresql 服务异常中断

 

1. 断开连接

launchctl unload ~/Library/LaunchAgents/homebrew.mxcl.postgresql.plist

 

// 9.6 
brew services stop postgresql

 

 

 

2. 删除/usr/local/var/postgres中的postmaster.pid

rm /usr/local/var/postgres/postmaster.pid

 

 

3. 查看是否删除postmaster.pid

ls /usr/local/var/postgres

 

 

launchctl unload ~/Library/LaunchAgents/homebrew.mxcl.postgresql.plist

    /usr/local/Cellar/postgresql/9.4.4/homebrew.mxcl.postgresql.plist: Could not find specified service

   

// 9.6
brew services start postgresql

 

 

 

4. 重新启动

 launchctl load ~/Library/LaunchAgents/homebrew.mxcl.postgresql.plist

 

// 9.6 
brew services start postgresql

 

 

 

一键复制

launchctl unload ~/Library/LaunchAgents/homebrew.mxcl.postgresql.plist
rm /usr/local/var/postgres/postmaster.pid
launchctl load ~/Library/LaunchAgents/homebrew.mxcl.postgresql.plist
  

 

// 9.6  
brew services stop postgresql
rm /usr/local/var/postgres/postmaster.pid
brew services start postgresql