13 May
2020
13 May
'20
11:47 a.m.
Hi Alexis,
Which version are you using? There was a bug in 14.2.8 with topic creation.
See: https://tracker.ceph.com/issues/44614
Also note that for topic operations we are using a different signature
version (ver3) than the one used by default by the aws CLI tools.
Please see here:
https://github.com/ceph/ceph/blob/master/examples/boto3/topic_with_endpoint…
a boto3 example of how to create a topic.
Yuval
On Wed, May 13, 2020 at 2:30 AM Alexis Anand <accounts(a)alexisanand.com>
wrote:
Hi,
I am trying to create a topic so that I can use it to listen for object
creation notifications on a bucket.
If I make my API call without supplying AWS authorization headers, the
topic creation succeeds, and it can be seen by using a ListTopics call.
However, in order to attach a topic to a bucket, the topic and bucket must
have the same owner. So I tried creating a topic using AWS auth.
The credential header I tried was the same as what I use for get/put items
to a bucket:
Credential=<access key id>/20200512/us-east-1/s3/aws4_request
However in this case rather than succeeding I get a NotImplemented error.
If I tried changing the service in the credential to something other than
s3, like "Credential=<access key id>/20200512/us-east-1/s3/aws4_request"
I
instead get a SignatureDoesNotMatch error. What is the right way to
authenticate a CreateTopic request?
Thanks,
Alexis
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