When SLO/DLO manifest is contained in the container with X-Versions-Location header, the manifest is copied to the versions-location container for overriding PUT request. However, when the manifest is restored by deleting overriding one, the manifest does no longer work as expected.
For example in SLO:
$ curl -v -X PUT -H "X-Auth-Token: <token>" -H "X-Versions-Location: versioned" http://localhost:8080/v1/AUTH_test/slotest
$ curl -v -X PUT -d @part1 -H "X-Auth-Token: <token>" http://localhost:8080/v1/AUTH_test/slotest/part1
$ curl -v -X PUT -d @part2 -H "X-Auth-Token: <token>" http://localhost:8080/v1/AUTH_test/slotest/part2
$ curl -v -X PUT -d @manifest -H "X-Auth-Token: <token>" http://localhost:8080/v1/AUTH_test/slotest/slo?multipart-manifest=put
$ curl -v -X HEAD -H "X-Auth-Token: <token>" http://localhost:8080/v1/AUTH_test/slotest/slo
< HTTP/1.1 200 OK
< Content-Length: 2097152
< Accept-Ranges: bytes
< Last-Modified: Fri, 05 Sep 2014 06:57:41 GMT
< Etag: "6538fda7d1a764bbc1587b91f9d8d903"
< X-Timestamp: 1409900260.68222
< X-Static-Large-Object: True
< Content-Type: application/x-www-form-urlencoded
< X-Trans-Id: txaa55b130048a410fa339d-0054095ee7
< Date: Fri, 05 Sep 2014 06:57:43 GMT
# Suppose parts of large object are updated
$ curl -v -X PUT -d @part1 -H "X-Auth-Token: <token>" http://localhost:8080/v1/AUTH_test/slotest/part1
$ curl -v -X PUT -d @part2 -H "X-Auth-Token: <token>" http://localhost:8080/v1/AUTH_test/slotest/part2
$ curl -v -X PUT -d @manifest -H "X-Auth-Token: <token>" http://localhost:8080/v1/AUTH_test/slotest/slo?multipart-manifest=put
$ curl -v -X HEAD -H "X-Auth-Token: <token>" http://localhost:8080/v1/AUTH_test/slotest/slo
< HTTP/1.1 200 OK
< Content-Length: 2097152
< Accept-Ranges: bytes
< Last-Modified: Fri, 05 Sep 2014 06:59:51 GMT
< Etag: "a025ac8e76cd51e8baa3b38f3ab21d7d"
< X-Timestamp: 1409900390.15489
< X-Static-Large-Object: True
< Content-Type: application/x-www-form-urlencoded
< X-Trans-Id: tx0d7041a5203648e4b1e37-0054095f74
< Date: Fri, 05 Sep 2014 07:00:04 GMT
# Suppose you find some mistakes in uploaded file, then you want to revert old large object
$ curl -v -X DELETE -d @manifest -H "X-Auth-Token: <token>" http://localhost:8080/v1/AUTH_test/slotest/slo?multipart-manifest=delete
< HTTP/1.1 200 OK
< Content-Type: text/plain
< X-Trans-Id: tx3c8db72d65ff4789a4f6a-00540960b6
< Date: Fri, 05 Sep 2014 07:05:26 GMT
< Transfer-Encoding: chunked
<
Number Deleted: 3
Number Not Found: 0
Response Body:
Response Status: 200 OK
Errors:
$ curl -v -X GET -H "X-Auth-Token: <token>" http://localhost:8080/v1/AUTH_test/slotest/slo
< HTTP/1.1 200 OK
< Content-Length: 380
< Accept-Ranges: bytes
< Last-Modified: Fri, 05 Sep 2014 07:05:27 GMT
< Etag: fb72065d4ac25373fb45977fce3094db
< X-Timestamp: 1409900726.67266
< Content-Type: application/x-www-form-urlencoded
< X-Trans-Id: tx4e9cdd11641045ee912a0-00540960e1
< Date: Fri, 05 Sep 2014 07:06:09 GMT
<
[{"hash": "068a2aa5d4c38253ffca32aaf3bf6c54", "last_modified": "2014-09-05T05:32:08.000000", "bytes": 1048576, "name": "/slotest/part1", "content_type": "application/x-www-form-urlencoded"}, {"hash": "a055f22623eddc772b8974846ab3c9fe", "last_modified": "2014-09-05T05:33:53.000000", "bytes": 1048576, "name": "/slotest/part2", "content_type": "application/x-www-form-urlencoded"}]
The root cause of this behavior seems that X-Static-Large-Object or X-Object-Manifest header is not copied when old version object is copied to versions-location container.
Fix proposed to branch: master
Review: https:/