Google App Engine:"GET/_ah/start HTTP/1.1"500 [英] Google App Engine: "GET /_ah/start HTTP/1.1" 500

问题描述

我已经部署了Google App Engine python应用程序，没有任何问题.我更改了一些日志记录并进行了重新部署，发生了两件事:

I have a Google App Engine python apps deployed without problems. I changed some logging and redeployed, two things happened:

1. 端点不断返回"GET/_ah/start HTTP/1.1" 500
2. 在应用程序/版本"下的GCP仪表板上，我看到最新版本的应用程序中没有实例.(我在下图中的最新版本中手动迁移了该服务)

这似乎是他们在Google Cloud内部遇到问题，还是我做错了什么?有没有办法在最新版本的GAE上手动分配实例?据我了解，它应该是自动的.

This looks like they are having internal problems Google Cloud, or I am doing something wrong? Is there a way to manually allocate instance on the latest version of my GAE? It should be automatic to my understanding.

推荐答案

将流量自动迁移到新部署的版本取决于用于部署的选项.从 gcloud应用程序部署:

Automatically migrating the traffic to a newly deployed version depends on the options used for deployment. From gcloud app deploy:

--promote

升级已部署的版本以接收所有流量.覆盖此命令的默认 app/promote_by_default 属性值调用.使用-no-promote 禁用.

Promote the deployed version to receive all traffic. Overrides the default app/promote_by_default property value for this command invocation. Use --no-promote to disable.

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