# 启动无法连接postgresql数据库

**URL:** https://forum.gitea.com/t/postgresql/3651
**Category:** 中文求助(Chinese Only)
**Created:** [August 23, 2021, 9:23am UTC](https://forum.gitea.com/t/postgresql/3651 "2021-08-23T09:23:49Z")
**Posts on this page:** 11
**Page:** 1

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### Author: ![kkkk](https://avatars.discourse-cdn.com/v4/letter/k/48db29/32.png) [@kkkk](https://forum.gitea.com/u/kkkk)
#### Post date: [August 23, 2021, 9:23am UTC](https://forum.gitea.com/t/postgresql/3651/1 "2021-08-23T09:23:49Z")

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![image](https://us1.discourse-cdn.com/flex020/uploads/gitea/original/2X/8/8dada9cad3a06e468ad5a1e45abbfb7227a529d5.png)

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### Author: ![kkkk](https://avatars.discourse-cdn.com/v4/letter/k/48db29/32.png) [@kkkk](https://forum.gitea.com/u/kkkk)
#### Post date: [August 23, 2021, 9:24am UTC](https://forum.gitea.com/t/postgresql/3651/2 "2021-08-23T09:24:44Z")

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诚邀大佬查看一下问题，感谢，感谢，非常感谢

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### Author: ![dachary](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.gitea.com/dachary/32/4990_2.png) [@dachary](https://forum.gitea.com/u/dachary)
#### Post date: [August 23, 2021, 12:54pm UTC](https://forum.gitea.com/t/postgresql/3651/3 "2021-08-23T12:54:10Z")

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你是如何运行 gitea 的？

> **[Database Preparation - Docs](https://docs.gitea.io/en-us/database-prep/)**

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### Author: ![kkkk](https://avatars.discourse-cdn.com/v4/letter/k/48db29/32.png) [@kkkk](https://forum.gitea.com/u/kkkk)
#### Post date: [August 23, 2021, 1:25pm UTC](https://forum.gitea.com/t/postgresql/3651/4 "2021-08-23T13:25:16Z")

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使用的docker运行的，之前同事搭建的docker环境，postgresql13开源版的数据库，前段时间一直运行好好的，最近突然不行了，然后从docker输出的日志发现了这个报错

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### Author: ![kkkk](https://avatars.discourse-cdn.com/v4/letter/k/48db29/32.png) [@kkkk](https://forum.gitea.com/u/kkkk)
#### Post date: [August 24, 2021, 2:19am UTC](https://forum.gitea.com/t/postgresql/3651/5 "2021-08-24T02:19:55Z")

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这个地址和端口是能ping通的 ![image](https://us1.discourse-cdn.com/flex020/uploads/gitea/original/2X/1/112aed5cfad99699f4640c8078646a27f1e7cae9.png)

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### Author: ![dachary](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.gitea.com/dachary/32/4990_2.png) [@dachary](https://forum.gitea.com/u/dachary)
#### Post date: [August 25, 2021, 7:21am UTC](https://forum.gitea.com/t/postgresql/3651/6 "2021-08-25T07:21:48Z")

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docker内部的网络路由不同。 你应该试试这个：

`docker run -ti --rm praqma/network-multitool telnet 172.26.59.20 5432`

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### Author: ![kkkk](https://avatars.discourse-cdn.com/v4/letter/k/48db29/32.png) [@kkkk](https://forum.gitea.com/u/kkkk)
#### Post date: [August 25, 2021, 7:36am UTC](https://forum.gitea.com/t/postgresql/3651/7 "2021-08-25T07:36:48Z")

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刚才执行了一下 是这样的画面 ![image](https://us1.discourse-cdn.com/flex020/uploads/gitea/original/2X/0/05c17c924e0434067275bac7d8f9cd7eb66675fb.png)

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### Author: ![dachary](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.gitea.com/dachary/32/4990_2.png) [@dachary](https://forum.gitea.com/u/dachary)
#### Post date: [August 25, 2021, 8:01am UTC](https://forum.gitea.com/t/postgresql/3651/8 "2021-08-25T08:01:40Z")

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您是否在与 gitea 容器相同的机器上运行它？

`docker ps`

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<div class="post-metadata">

### Author: ![kkkk](https://avatars.discourse-cdn.com/v4/letter/k/48db29/32.png) [@kkkk](https://forum.gitea.com/u/kkkk)
#### Post date: [August 25, 2021, 11:58pm UTC](https://forum.gitea.com/t/postgresql/3651/9 "2021-08-25T23:58:08Z")

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不太明白您什么意思 我把docker运行的截图贴一下

 ![image](https://us1.discourse-cdn.com/flex020/uploads/gitea/original/2X/7/70ed3b8a717e51a0dfbbbbe4018eb24a5b0d6fac.png)

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<div class="post-metadata">

### Author: ![dachary](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.gitea.com/dachary/32/4990_2.png) [@dachary](https://forum.gitea.com/u/dachary)
#### Post date: [August 26, 2021, 9:09am UTC](https://forum.gitea.com/t/postgresql/3651/10 "2021-08-26T09:09:54Z")

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这很奇怪。

```auto
$ docker exec gitea nc -zv 172.26.59.20 5432
$ docker exec gitea ip address

```

 ![image](https://us1.discourse-cdn.com/flex020/uploads/gitea/original/2X/c/c5d701f6eecb40822d98e163d7829f9850efe9d0.png)

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<div class="post-metadata">

### Author: ![kkkk](https://avatars.discourse-cdn.com/v4/letter/k/48db29/32.png) [@kkkk](https://forum.gitea.com/u/kkkk)
#### Post date: [August 27, 2021, 5:47am UTC](https://forum.gitea.com/t/postgresql/3651/11 "2021-08-27T05:47:54Z")

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好像是报错了

 ![image](https://us1.discourse-cdn.com/flex020/uploads/gitea/original/2X/c/ce8110e824849f469cc1e098fc638fab2f03287c.png)