Ceph » rgw

Using Ceph Reef v18.2.2 (with Rook v1.13.5 but it is not important here). Running tests with RGW bucket quota exceed and got the following message from aws cli:

# aws --endpoint-url https://rook-ceph-rgw-openstack-store.rook-ceph.svc:8443/ --ca-bundle /etc/rgwcerts/cacert s3api create-bucket --bucket quota

argument of type 'NoneType' is not iterable

 It seems this is due to RGW starts returning message tag with empty body since Ceph Reef:

2024-05-03 14:48:59,116 - MainThread - botocore.parsers - DEBUG - Response body:
b'<?xml version="1.0" encoding="UTF-8"?><Error><Code>TooManyBuckets</Code><Message></Message><BucketName>quota</BucketName><RequestId>tx000003a27407b65589525-006634f95a-47cc-openstack-store</RequestId><HostId>47cc-openstack-store-openstack-store</HostId></Error>'

(see full debug log in error-message-reef.log)

When using Ceph Quincy v17.2.7 - nothing unexpected, I got TooManyBuckets error as always:

# aws --endpoint-url https://rook-ceph-rgw-openstack-store.rook-ceph.svc:8443/ --ca-bundle /etc/rgwcerts/cacert s3api create-bucket --bucket quota-bucket 

An error occurred (TooManyBuckets) when calling the CreateBucket operation: Unknow

And here is corresponding RGW response for over-quota bucket creation in Ceph Quincy:

2024-05-03 15:01:06,069 - MainThread - botocore.parsers - DEBUG - Response body:
b'<?xml version="1.0" encoding="UTF-8"?><Error><Code>TooManyBuckets</Code><BucketName>quota-bucket</BucketName><RequestId>tx000004f549f743c0fcb7f-006634fc32-d524-openstack-store</RequestId><HostId>d524-openstack-store-openstack-store</HostId></Error>'

(full debug log could be found in error-message-quincy.log)

awscli and botocore versions are the same for Ceph Quincy and Ceph Reef tests so the version diff has no effect here.