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S3 giving me NoSuchKey error even when the key exists
发布于 2017-06-27 10:51:31
This is my boto3 command for getting the object with a specific key from an S3 bucket:
resp = s3client.get_object(Bucket='<>-<>', Key='MzA1MjY1NzkzX2QudHh0')
It gives the following error:
botocore.errorfactory.NoSuchKey: An error occurred (NoSuchKey) when calling the GetObject operation: The specified key does not exist.
I have checked in the bucket, and the key actually exists
Did I miss something or did I do something wrong here?
Questioner
Dawny33
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0
Yeah. I tried with
MzA1MjY1NzkzX2QudHh0%0Aalso. Didn't work :/Rename your object. That's a special character, probably giving you issues.
Your bucket has public list too; so I was able to navigate to s3.amazonaws.com/cypher-secondarybucket/MzA1MjY1NzkzX2QudHh0%0A and get "Access denied" as opposed to going to s3.amazonaws.com/cypher-secondarybucket/MzA1MjY1NzkzX2QudHh0 and getting "Key doesn't exist"
@Dawny33 adding
%0Ato the key will probably result in double-encoding to%250A. Add a literal newline\nto the key string. And then, like Chris said, rename the key. Special characters will cause grief.Rectified this :D