Google Drive drive.files.get API 的常见 HTTP 500 内部错误
问题描述
我们有一项高度依赖 Google Drive 的服务(它使用 PythonSDK)，我们的服务会通过 Google Drive 集合和文件.
We have a service which is highly dependent on Google Drive (it uses the Python SDK), our service goes through Google Drive collections and files.
查看生产日志，我们发现调用Google Drive的drive.files.get API端点时有很多HTTP 500 Server Internal Errors.错误率约为 0.5%.经过调查，发现极端情况是一小时内连续9次HTTP 500失败.
Checking the production log, we found that there are many HTTP 500 Server Internal Errors when we call Google Drive's drive.files.get API endpoint. The error rate is about 0.5%. After investigating, I found that the extreme case is continuous 9 HTTP 500 failure in one hour.
异常如下所示:
File "/home/xxxxxx/xxxxxxx/storage.py", line 1185, in get_file
gdrive_file = self.client.files().get(fileId='0Bxn2GmQxR4zHYlNvaUlFNjl6MkE', fields='id,title,modifiedDate,createdDate,fileSize,mimeType,downloadUrl,labels').execute()
File "/usr/lib/python2.7/dist-packages/apiclient/http.py", line 389, in execute
raise HttpError(resp, content, self.uri)
HttpError: <HttpError 500 when requesting https://www.googleapis.com/drive/v2/files/0Bxn2GmQxR4zHYlNvaUlFNjl6MkE?fields=id%2Ctitle%2CmodifiedDate%2CcreatedDate%2CfileSize%2CmimeType%2CdownloadUrl%2Clabels&alt=json returned "Internal Error">
我们的服务托管在美国 WEST-2 数据中心的 Amazon Web Service 上.
Our service is hosted on Amazon Web Service, in the US WEST-2 data center.
有人遇到过类似的问题吗?任何帮助表示赞赏.
Has anyone had a similar issue? Any help is appreciated.
解决方案
这与我看到的错误率大致相同.只需进行指数退避并重试即可.
That's approximately the same error rate I see. Just do an exponential backoff and retry.
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