为什么dev_appserver.py报告“没有这样的文件或目录"?在今天的gcloud组件更新之后 [英] Why is dev_appserver.py reporting "no such file or directory" after today's gcloud components update

问题描述

我每天都成功地运行了本地开发服务器，除了我在停止工作之前调用了"gcloud组件更新"外，没有进行任何更改.现在我得到:

I've been successfully running the local development server daily and have made no changes except that I called "gcloud components update" just before it stopped working. Now I get:

..snip...    <<PATH TO MY SDK>>/google-cloud-sdk/platform/google_appengine/google/appengine/tools/devappserver2/application_configuration.py", line 518, in _parse_configuration
        with open(configuration_path) as f:
    IOError: [Errno 2] No such file or directory: 'app.yaml'

当然app.yaml尚未移动.

Of course app.yaml hasn't moved.

有什么想法吗?

推荐答案

似乎有一个有关Google问题的活跃问题跟踪器(于2018年10月2日开放)与此相关:

It looks like there's an active issue on Google's issue tracker (opened on Oct 2, 2018) pertaining to this:

在更新到GAE版本的Python(2.7)扩展后 1.9.76，我不再能够使用dev_appserver.py

After updating to the Python (2.7) extensions for GAE to version 1.9.76, I am no longer able to run my code with dev_appserver.py

截至10月3日，似乎正在修复该问题，但目前他们建议将Google Cloud SDK降级到218.0.0版本:

As of Oct 3, a fix appears to be in the works, but for now they suggest downgrading Google Cloud SDK to version 218.0.0:

您似乎受到Google Cloud SDK版本[219.0.1]中"dev_appserver.py"中断的已知问题的影响. App Engine专家目前正在努力解决该问题.然而 目前没有ETA.作为解决方法，您可以降级 使用以下命令的Google Cloud SDK版本:

It seems like you are affected by a known issue regarding ‘dev_appserver.py’ breaks in Google Cloud SDK version [219.0.1]. App Engine specialists are currently working to resolve it. However there is no ETA at this moment. As a workaround you can downgrade the Google Cloud SDK version using this command:

gcloud components update --version 218.0.0

问题的受让人将在解决该问题后发布有关该问题的更新.

The assignee of the issue will post an update on that issue when it has been resolved.

更新(2018年10月9日):Cloud SDK版本220.0.0(已修复dev_appserver.py问题)现已可用.我更新了(通过gcloud components update)并验证了它是否有效. (请注意:问题跟踪工具上已经有一些抱怨，表明dev_appserver.py现在花费的时间太长.我没有注意到与218版本有显着差异，但是我没有比较时间.)

UPDATE (OCT 9, 2018): Cloud SDK version 220.0.0, which fixes the dev_appserver.py issue, is now available. I updated (via gcloud components update) and verified that it works. (Note: there are already a couple of complaints on the Issue Tracker that dev_appserver.py takes too long to load now. I didn't notice a significant difference from version 218, but I didn't compare timings.)

这篇关于为什么dev_appserver.py报告“没有这样的文件或目录"?在今天的gcloud组件更新之后的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！