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https://issues.apache.org/jira/browse/JCLOUDS-250?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13749664#comment-13749664
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ASF subversion and git services commented on JCLOUDS-250:
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Commit d05e77b8b6bfb8f5f56d3f4b38fd7344360a2832 in branch refs/heads/master
from [~francis]
[ https://git-wip-us.apache.org/repos/asf?p=incubator-jclouds.git;h=d05e77b ]
Fix JCLOUDS-250 for the common case where blob names do not contain /
> Swift: Uploading a blob whose name starts with the name of a multipart blob
> changes the multipart blob's contents
> -----------------------------------------------------------------------------------------------------------------
>
> Key: JCLOUDS-250
> URL: https://issues.apache.org/jira/browse/JCLOUDS-250
> Project: jclouds
> Issue Type: Bug
> Components: jclouds-blobstore
> Reporter: Francis Devereux
>
> If you upload a multipart blob named "foo" and then upload a non-multipart
> blob named "foo.bar" to the same container then when you get the contents of
> "foo" they will include the contents of "foo.bar".
> This happens because CommonSwiftAsyncClient uses the blob's name as the value
> for the X-Object-Manifest header, and swift includes all blobs whose names
> start with this value when responding to a GET on the multipart blob.
> http://docs.openstack.org/trunk/openstack-object-storage/admin/content/direct-api-management-of-large-objects.html
> and
> http://www.rackspace.com/blog/rackspace-cloud-files-now-supporting-extremely-large-file-sizes/
> append a / to the end of the X-Object-Manifest header which avoids this
> issue in the common case (it can still happen if a blob with / in the name is
> uploaded, but this is likely to be uncommon because / does not commonly
> appear in filenames as it is the UNIX path separator character).
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