blocks|key|3406727|text|由于您使用的是弹性豆茎，因此不要创建单独的RDS。您可以使用AWS控制台部署django应用程序。在部署应用程序时选择RDS配置，子网设置全部由应用程序自己处理|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3406728|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

Since you are using elastic beanstalk,do not create separate RDS. You can use the AWS Console to deploy the django application.
Choose the RDS configuration while deploying the application and the subnet settings are all taken care by it self

blocks|key|4875345|text|在创建应用程序时创建数据库。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4875346|eb+create+--database+--database.engine+mysql+--region+eu-west-1|code-block|syntax|javascript|4875347|更新|offset|length|style|BOLD|4875348|您可以像这样设置数据库用户和密码：|4875349|eb+create+--database+--database.engine+mysql+--database.password+<password>+--database.username+<username>+--region+eu-west-1|4875350|以下是所有可用的选项。http://docs.aws.amazon.com/elasticbeanstalk/latest/dg/eb3-create.html|4875351|entityMap|0|LINK|mutability|MUTABLE|url|http://docs.aws.amazon.com/elasticbeanstalk/latest/dg/eb3-create.html^0|0|0|0|2|0|0|0|B|1X|0|0^^$0|@$1|2|3|4|5|6|7|10|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|11|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|12|8|@$I|13|J|14|K|L]]|9|@]|A|$]]|$1|M|3|N|5|6|7|15|8|@]|9|@]|A|$]]|$1|O|3|P|5|D|7|16|8|@]|9|@]|A|$E|F]]|$1|Q|3|R|5|6|7|17|8|@]|9|@$I|18|J|19|1|1A]]|A|$]]|$1|S|3|-4|5|6|7|1B|8|@]|9|@]|A|$]]]|T|$U|$5|V|W|X|A|$Y|Z]]]]

Create the database as you create the app.

<pre><code>eb create --database --database.engine mysql --region eu-west-1
</code></pre>

Update:

You can set database user and password like this:

<pre><code>eb create --database --database.engine mysql --database.password &lt;password&gt; --database.username &lt;username&gt; --region eu-west-1
</code></pre>

Here are all available options.
<a href="http://docs.aws.amazon.com/elasticbeanstalk/latest/dg/eb3-create.html" rel="nofollow">http://docs.aws.amazon.com/elasticbeanstalk/latest/dg/eb3-create.html</a>

blocks|key|1147047|text|我假设您的settings.py中有HOST+=+'localhost‘。Django将尝试通过Unix套接字连接到Mysql。您可能希望通过TCP连接到MySQL。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1147048|在settings.py中的数据库字典中:将主机设置为127.0.0.1|1147049|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

I assume you have HOST = 'localhost' in your settings.py. Django will try to connect via Unix socket to Mysql. You probably want to connect to MySQL via TCP.

Inside the DATABASES dict in settings.py:
Set the HOST to 127.0.0.1

blocks|key|1141295|text|您需要创建子网，如下所示：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1141296|创建DB子网组|1141297|在https://console.aws.amazon.com/rds/上打开Amazon+RDS控制台。|offset|length|1141298|在导航窗格中，单击Subnet+Groups。|1141299|单击创建数据库子网组。|1141300|单击名称，然后键入数据库子网组的名称。|1141301|单击描述，然后描述您的DB子网组。|1141302|在VPC+ID旁边，选择您创建的VPC的ID。|1141303|单击add+Subnet(s)+to+this+Subnet+Group部分中的Add+all+the+Subnet链接。|1141304|完成后，单击是，在确认窗口中单击创建，然后单击关闭。|1141305|http://docs.aws.amazon.com/elasticbeanstalk/latest/dg/AWSHowTo-vpc-rds.html#AWSHowTo-vpc-rds-subnet|1141306|entityMap|0|LINK|mutability|MUTABLE|url|https://console.aws.amazon.com/rds/|1^0|0|0|1|Z|0|0|0|0|0|0|0|0|0|0|2R|1|0^^$0|@$1|2|3|4|5|6|7|16|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|17|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|18|8|@]|9|@$F|19|G|1A|1|1B]]|A|$]]|$1|H|3|I|5|6|7|1C|8|@]|9|@]|A|$]]|$1|J|3|K|5|6|7|1D|8|@]|9|@]|A|$]]|$1|L|3|M|5|6|7|1E|8|@]|9|@]|A|$]]|$1|N|3|O|5|6|7|1F|8|@]|9|@]|A|$]]|$1|P|3|Q|5|6|7|1G|8|@]|9|@]|A|$]]|$1|R|3|S|5|6|7|1H|8|@]|9|@]|A|$]]|$1|T|3|U|5|6|7|1I|8|@]|9|@]|A|$]]|$1|V|3|W|5|6|7|1J|8|@]|9|@$F|1K|G|1L|1|1M]]|A|$]]|$1|X|3|-4|5|6|7|1N|8|@]|9|@]|A|$]]]|Y|$Z|$5|10|11|12|A|$13|14]]|15|$5|10|11|12|A|$13|W]]]]

You need to create subnet as described here,

Create a DB subnet group

Open the Amazon RDS console at <a href="https://console.aws.amazon.com/rds/" rel="nofollow">https://console.aws.amazon.com/rds/</a>.

In the navigation pane, click Subnet Groups.

Click Create DB Subnet Group.

Click Name, and then type the name of your DB Subnet Group.

Click Description, and then describe your DB Subnet Group.

Next to VPC ID, select the ID of the VPC that you created.

Click the add all the subnets link in the Add Subnet(s) to this Subnet Group section.

When you are finished, click Yes, Create
In the confirmation window, click Close.

<a href="http://docs.aws.amazon.com/elasticbeanstalk/latest/dg/AWSHowTo-vpc-rds.html#AWSHowTo-vpc-rds-subnet" rel="nofollow">http://docs.aws.amazon.com/elasticbeanstalk/latest/dg/AWSHowTo-vpc-rds.html#AWSHowTo-vpc-rds-subnet</a>

blocks|key|1141325|text|在我的例子中，我需要回退到本地sql数据库。在开发过程中(eb部署)，没有直接找到RDS环境变量：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1141326|import+logging

logger+=+logging.getLogger(__name__)
if+'RDS_HOSTNAME'+in+os.environ:
++++logger.error('Loggger:+RDS!')
++++DATABASES+=+{
++++++++'default':+{
++++++++++++'ENGINE':+'django.db.backends.postgresql',
++++++++++++'NAME':+os.environ['RDS_DB_NAME'],
++++++++++++'USER':+os.environ['RDS_USERNAME'],
++++++++++++'PASSWORD':+os.environ['RDS_PASSWORD'],
++++++++++++'HOST':+os.environ['RDS_HOSTNAME'],
++++++++++++'PORT':+os.environ['RDS_PORT'],
++++++++}
++++}
else:
++++logger.error('Loggger:+Local!')
++++DATABASES+=+{
++++++++'default':+{
++++++++++++'ENGINE':+'django.db.backends.sqlite3',
++++++++++++'NAME':+os.path.join(BASE_DIR,+'db.sqlite3'),
++++++++}
++++}|code-block|syntax|javascript|1141327|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

In my case I needed a fallback to the local sql database. During the development process (eb deploy) the RDS env-vars were not found directly:
<pre><code>import logging

logger = logging.getLogger(__name__)
if 'RDS_HOSTNAME' in os.environ:
 logger.error('Loggger: RDS!')
 DATABASES = {
 'default': {
 'ENGINE': 'django.db.backends.postgresql',
 'NAME': os.environ['RDS_DB_NAME'],
 'USER': os.environ['RDS_USERNAME'],
 'PASSWORD': os.environ['RDS_PASSWORD'],
 'HOST': os.environ['RDS_HOSTNAME'],
 'PORT': os.environ['RDS_PORT'],
 }
 }
else:
 logger.error('Loggger: Local!')
 DATABASES = {
 'default': {
 'ENGINE': 'django.db.backends.sqlite3',
 'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
 }
 }
</code></pre>

I tried to deploy my Django application to AWS beanstalk. For this I was following this tutorial:
<a href="http://docs.aws.amazon.com/elasticbeanstalk/latest/dg/create-deploy-python-django.html" rel="noreferrer">http://docs.aws.amazon.com/elasticbeanstalk/latest/dg/create-deploy-python-django.html</a>

However, when I use deploy the app using <code>eb create</code>, I get a MySQL error 

<pre><code>Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock
</code></pre>

I am guessing this is because I haven't done any database configuration (the document above doesn't mention a configuration step even once). So, I tried to add an RDS database using this guide: <a href="http://docs.aws.amazon.com/elasticbeanstalk/latest/dg/using-features.managing.db.html" rel="noreferrer">http://docs.aws.amazon.com/elasticbeanstalk/latest/dg/using-features.managing.db.html</a>.

Now, I am getting the error that 

<pre><code>RDS requires that you have a subnet selected in at least two Availability Zones.
</code></pre>

When I tried to create this subnets, other issues involving VPN's etc crop up. Can someone please help me get a simple django app up and running on the aws? 
Thanks!

Database trouble deploying django app to amazon beanstalk

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

文章

问答

视频

教程

学习中心

腾讯云实验室

直播

竞赛

腾讯云代码分析专区

腾讯iOA零信任安全管理系统专区

腾讯云架构师技术同盟交流圈

腾讯云数据库专区

腾讯云智能顾问专区

腾讯云原生专区

腾讯混元专区

腾讯云TCE专区

腾讯云Lighthouse专区

腾讯云HAI专区

腾讯云Edgeone专区

腾讯云存储专区

腾讯云智能专区

腾讯轻联专区 

腾讯云开发专区

TAPD专区

腾讯轻量云游戏服专区

腾讯云最具价值专家

腾讯云架构师技术同盟

腾讯云创作之星

腾讯云开发者先锋

腾讯云AI代码助手

云原生构建

TAPD 敏捷项目管理

Cloud Studio

SDK中心

API中心

命令行工具

功能1上新10个字符

功能2描述100个字符功能2描述100个字符功能2描述100个字符功能2描述100个字符功能2描述100个字符功能2描述100个字符功能2描述100个字符功能2描述100个字符功能2描述100个字符。

功能2上新100个字符功能2上新100个字符功能2上新100个字符功能2上新100个字符功能2上新100个字符功能2上新100个字符功能2上新100个字符功能2上新100个字符功能2上新100个字符。

功能5描述100个字符功能5描述100个字符功能5描述100个字符功能5描述100个字符功能5描述100个字符功能5描述100个字符

功能5上新100个字符功能5上新100个字符功能5上新100个字符功能5上新100个字符功能5上新100个字符功能5上新100个字符功能5上新100个字符功能5上新100个字符功能5上新100个字符功能5上新100个字符

功能4上新

文章&问答评论现已支持表情

全新交互，全新视觉，新增快捷键、悬浮工具栏、高亮块等功能并同时优化现有功能，全面提升创作效率和体验

社区富文本编辑器全新改版！诚邀体验～ 

精选全网热门MCP server，让你的AI更好用 🚀

💥开发者 MCP广场重磅上线！

涵盖代码开发、场景应用、自动测试全流程，助你从零构建专属AI助手

一站式MCP教程库，解锁AI应用新玩法

聚焦“写作效率、视觉美观与运行性能”三方面进行全面升级，为您提供更高效、稳定的创作环境

社区富文本&Markdown编辑器全新改版上线，欢迎大家体验!

诚挚邀请您参与本次调研，分享您的真实使用感受与建议。您的反馈至关重要，感谢您的支持与参与！

社区新版编辑器体验调研

我尝试将我的Django应用程序部署到AWS beanstalk。为此，我遵循了以下教程：但是，当我使用eb create部署应用程序时，我收到MySQL错误Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock我猜这是因为我没有做任何数据库配置(上面的文档一次也没有提到配置步骤)。因此，我尝试使用

问将django应用程序部署到amazon beanstalk时出现数据库问题
EN

回答 5

Stack Overflow用户

Stack Overflow用户

Stack Overflow用户

社区

活动

圈层

关于

腾讯云开发者

热门产品

热门推荐

更多推荐

问将django应用程序部署到amazon beanstalk时出现数据库问题EN

回答 5

Stack Overflow用户

Stack Overflow用户

Stack Overflow用户

社区

活动

圈层

关于

腾讯云开发者

热门产品

热门推荐

更多推荐

问将django应用程序部署到amazon beanstalk时出现数据库问题
EN