AWS Elasticbeanstalk 部署 flask 应用程序中的错误
[英]Error in AWS Elasticbeanstalk deployment flask app
问题描述
I am deploying a Flask app using EB CLI having requirements.txt file.
我正在使用具有 requirements.txt 文件的 EB CLI 部署 Flask 应用程序。
eb init
eb open flask-env
Application is properly uploaded on the server, but it's health status says Severe.应用程序已正确上传到服务器上，但它的健康状态显示为严重。
I am getting the following errors.我收到以下错误。
- In the dashboard在仪表板中
Command failed on all instances.
ELB health is failing or not available for all instances
Application deployment failed at 2020-07-01T03:49:21Z with exit status 1 and error: Engine execution has encountered an error.
Instance ELB health state has been "OutOfService" for 14 minutes: Instance has failed at least the UnhealthyThreshold number of health checks consecutively.
- In the logs在日志中
[ERROR] Creating a Pipfile for this project…
Requirements file provided! Importing into Pipfile…
'utf-8' codec can't decode byte 0xff in position 0: invalid start byte
[ERROR] An error occurred during execution of command [app-deploy] - [InstallDependency]. Stop running the command. Error: fail to install dependencies with requirements.txt file with error Command /bin/sh -c python3 -m pipenv install -r requirements.txt --skip-lock failed with error exit status 1. Stderr:Creating a Pipfile for this project…
Requirements file provided! Importing into Pipfile…
'utf-8' codec can't decode byte 0xff in position 0: invalid start byte
I also deployed multiple applications but they are also giving the same error我还部署了多个应用程序，但它们也给出了相同的错误
1 个解决方案
解决方案1
0 2020-07-01 05:29:37
Delete your requirement.txt file and regenerate but this time save your requirement.txt file as a UTF-8 file.删除您的 requirements.txt 文件并重新生成，但这次将您的 requirements.txt 文件保存为 UTF-8 文件。
Here are some helpful links:以下是一些有用的链接：
requirement.txt file format 要求.txt 文件格式
Deploy flask application to elastic beanstalk 将 flask 应用程序部署到弹性 beanstalk
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