AWS RDS和pgAdmin4:无法连接到服务器:无法连接到服务器:连接超时 [英] AWS RDS and pgAdmin4 : Unable to connect to server: could not connect to server: Connection timed out

问题描述

我试图直接从pgAdmin4操作数据库，但是我无法连接.

I am trying to manipulate db directly from pgAdmin4 but I cannot connect.

我检查并做的是

我阅读了此文档并关注以下内容 https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_ConnectToPostgreSQLInstance.html#USER_ConnectToPostgreSQLInstance.问题排查

I read this doc and following https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_ConnectToPostgreSQLInstance.html#USER_ConnectToPostgreSQLInstance.Troubleshooting

并像文档一样输入有关数据库实例的信息.

and input the information about the db instance as the doc does.

但是我无法连接，因此我检查了安全组. VPC安全组就是这样.

However I couldn't connect and I checked the security group. The VPC security group is like this.

我还应该检查什么?我完全不知道该如何解决. 唯一需要注意的是，即使设置了密码，密码的当前值也始终为空.

What else should I check? I totally have no idea how I can fix this. The only concern is the password's current value is always going to be empty even after I set a password.

有人可以帮助我吗?我必须直接连接和操作数据库.

Anyone could help me? I have to connect and manipulate db directly.

推荐答案

您需要创建新的安全组入站规则

• 转到安全组规则"(在连接性和安全性"下)
• 点击默认"安全组项
• 点击操作">编辑入站规则">添加规则"
• 选择...类型:所有流量"，来源:我的IP"，然后单击保存规则"

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