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https://github.com/ceph/ceph
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112 lines
5.2 KiB
ReStructuredText
112 lines
5.2 KiB
ReStructuredText
=================
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Common Entities
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=================
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.. toctree::
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:maxdepth: -1
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Bucket and Host Name
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--------------------
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There are two different modes of accessing the buckets. The first (preferred) method
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identifies the bucket as the top-level directory in the URI. ::
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GET /mybucket HTTP/1.1
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Host: cname.domain.com
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The second method identifies the bucket via a virtual bucket host name. For example::
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GET / HTTP/1.1
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Host: mybucket.cname.domain.com
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To configure virtual hosted buckets, you can either set ``rgw_dns_name = cname.domain.com`` in ceph.conf, or add ``cname.domain.com`` to the list of ``hostnames`` in your zonegroup configuration. See `Ceph Object Gateway - Multisite Configuration`_ for more on zonegroups.
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.. tip:: We prefer the first method, because the second method requires expensive domain certification and DNS wild cards.
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Common Request Headers
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----------------------
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+--------------------+------------------------------------------+
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| Request Header | Description |
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+====================+==========================================+
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| ``CONTENT_LENGTH`` | Length of the request body. |
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+--------------------+------------------------------------------+
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| ``DATE`` | Request time and date (in UTC). |
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+--------------------+------------------------------------------+
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| ``HOST`` | The name of the host server. |
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+--------------------+------------------------------------------+
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| ``AUTHORIZATION`` | Authorization token. |
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+--------------------+------------------------------------------+
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Common Response Status
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----------------------
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+---------------+-----------------------------------+
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| HTTP Status | Response Code |
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+===============+===================================+
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| ``100`` | Continue |
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+---------------+-----------------------------------+
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| ``200`` | Success |
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+---------------+-----------------------------------+
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| ``201`` | Created |
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+---------------+-----------------------------------+
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| ``202`` | Accepted |
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+---------------+-----------------------------------+
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| ``204`` | NoContent |
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+---------------+-----------------------------------+
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| ``206`` | Partial content |
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+---------------+-----------------------------------+
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| ``304`` | NotModified |
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+---------------+-----------------------------------+
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| ``400`` | InvalidArgument |
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+---------------+-----------------------------------+
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| ``400`` | InvalidDigest |
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+---------------+-----------------------------------+
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| ``400`` | BadDigest |
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+---------------+-----------------------------------+
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| ``400`` | InvalidBucketName |
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+---------------+-----------------------------------+
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| ``400`` | InvalidObjectName |
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+---------------+-----------------------------------+
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| ``400`` | UnresolvableGrantByEmailAddress |
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+---------------+-----------------------------------+
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| ``400`` | InvalidPart |
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+---------------+-----------------------------------+
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| ``400`` | InvalidPartOrder |
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+---------------+-----------------------------------+
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| ``400`` | RequestTimeout |
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+---------------+-----------------------------------+
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| ``400`` | EntityTooLarge |
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+---------------+-----------------------------------+
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| ``403`` | AccessDenied |
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+---------------+-----------------------------------+
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| ``403`` | UserSuspended |
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+---------------+-----------------------------------+
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| ``403`` | RequestTimeTooSkewed |
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+---------------+-----------------------------------+
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| ``404`` | NoSuchKey |
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+---------------+-----------------------------------+
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| ``404`` | NoSuchBucket |
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+---------------+-----------------------------------+
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| ``404`` | NoSuchUpload |
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+---------------+-----------------------------------+
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| ``405`` | MethodNotAllowed |
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+---------------+-----------------------------------+
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| ``408`` | RequestTimeout |
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+---------------+-----------------------------------+
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| ``409`` | BucketAlreadyExists |
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+---------------+-----------------------------------+
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| ``409`` | BucketNotEmpty |
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+---------------+-----------------------------------+
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| ``411`` | MissingContentLength |
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+---------------+-----------------------------------+
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| ``412`` | PreconditionFailed |
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+---------------+-----------------------------------+
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| ``416`` | InvalidRange |
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+---------------+-----------------------------------+
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| ``422`` | UnprocessableEntity |
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+---------------+-----------------------------------+
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| ``500`` | InternalError |
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+---------------+-----------------------------------+
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.. _`Ceph Object Gateway - Multisite Configuration`: ../../multisite
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