阿里雲初探

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開始使用阿里雲,55rmb/月,用的是最便宜的ubuntu server,
 在上面裝了postgresql 並用django 去連接,但發生一些問題,後來才發現一些設定沒設好,

在settings.py 裡

DATABASE={


        'HOST':'localhost'

}

HOST要設成'localhost',才會連上
不加 'localhost' 會一直出現 FATAL: Peer authentication failed for user
這是用阿里雲目前的心得

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