[SRU] Swift bucket X-Timestamp not set by Rados Gateway

Hi Benjamin, i'm currently looking into the timestamp issue you have observed and will update this bug if/once i find anything. With regards to the "404 Not Found" in the logs, I think this is expected as I have seen the same behaviour with the swift when running with --debug so as to see headers and response. Basically when creating a resource the client first checks (GET) to see if it exists and if it does not (i.e. it gets a 404 Not Found) then it sends a new request to create the resource e.g. container/bucket.

Is the bug target i.e. ceilometer correct? It seems that the issue you are observing is a result of an issue with horizon rather than ceilometer since you created your container via the openstack-dashboard. I'll mark as openstack-dashboard for now.

Benjamin, one last thing, could you tell me whether you are using the v2 or v3 keystone api? Specifically what is the api version in your client AUTH_URL and in radosgw ceph.conf.

I have just tried creating a container using the swift cli tool and the openstack-dashboard (Trusty Mitaka) and both resulted in a timestamp of 0.00000. However, uploading objects to the container results in objects with a correct timestamp but still no timestamp on the container.

Same behaviour using python-openstackclient ...

This does appear to be a bug in the ceph rados gateway swift api code. My account and object timestamps appear to be working fine but not container timestamps. Support for Swift container X-Timestamp was added around the Infernalis timeframe [0] so it should definitely be working in Jewel.

[0] https://github.com/ceph/ceph/commit/b7e9bf6b98ee48d1977d907a9e5130c0ce073c54

Just tested this on Xenial with radosgw-10.2.2-0ubuntu0.16.04.2 and can verify that Timestamp is not set on buckets/containers regardless of being created from swift CLI or horizon. (They are set for individual objects within said containers)

The commit you link to indeed does indicate that it should be fixed. I'll investigate further.

wrong index in version

This bug was fixed in the package ceph - 10.2.3-0ubuntu3

---------------
ceph (10.2.3-0ubuntu3) zesty; urgency=medium

  * rgw: Fixes for creation times for buckets (LP: #1587261).
    - d/p/rgw_rados-creation_time.patch: Backport fix from upstream master.
      - Fix logic error that leads to creation time being 0 instead of current
        time when creating buckets.

 -- Frode Nordahl <email address hidden> Wed, 26 Oct 2016 14:39:55 +0200

I'm picking up sponsorship of SRU updates

I've uploaded the fixes for xenial and yakkety to the proposed queue for SRU team review.

Hello Benjamin, or anyone else affected,

Accepted ceph into yakkety-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/ceph/10.2.3-0ubuntu2.1 in a few hours, and then in the -proposed repository.

Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed.Your feedback will aid us getting this update out to other Ubuntu users.

If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, and change the tag from verification-needed to verification-done. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed. In either case, details of your testing will help us make a better decision.

Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance!

I have verified that the package in yakkety-proposed works as intended and resolves the issue outlined in this bug report.

Hello Benjamin, or anyone else affected,

Accepted ceph into xenial-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/ceph/10.2.3-0ubuntu0.16.04.2 in a few hours, and then in the -proposed repository.

Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed.Your feedback will aid us getting this update out to other Ubuntu users.

If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, and change the tag from verification-needed to verification-done. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed. In either case, details of your testing will help us make a better decision.

Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance!

$ swift stat test
                      Account: v1
                    Container: test
                      Objects: 0
                        Bytes: 0
                     Read ACL:
                    Write ACL:
                      Sync To:
                     Sync Key:
                Accept-Ranges: bytes
             X-Storage-Policy: default-placement
X-Container-Bytes-Used-Actual: 0
                  X-Timestamp: 1480328181.46989
                   X-Trans-Id: tx000000000000000000004-00583c03f9-37ae-default
                 Content-Type: text/plain; charset=utf-8

xenial-proposed:

⟫ swift stat test
                      Account: v1
                    Container: test
                      Objects: 0
                        Bytes: 0
                     Read ACL:
                    Write ACL:
                      Sync To:
                     Sync Key:
                Accept-Ranges: bytes
             X-Storage-Policy: default-placement
X-Container-Bytes-Used-Actual: 0
                  X-Timestamp: 1480331952.17339
                   X-Trans-Id: tx000000000000000000003-00583c12b4-10c2-default
                 Content-Type: text/plain; charset=utf-

Hello Benjamin, or anyone else affected,

Accepted ceph into mitaka-proposed. The package will build now and be available in the Ubuntu Cloud Archive in a few hours, and then in the -proposed repository.

Please help us by testing this new package. To enable the -proposed repository:

  sudo add-apt-repository cloud-archive:mitaka-proposed
  sudo apt-get update

Your feedback will aid us getting this update out to other Ubuntu users.

If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, and change the tag from verification-mitaka-needed to verification-mitaka-done. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-mitaka-failed. In either case, details of your testing will help us make a better decision.

Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance!

The verification of the Stable Release Update for ceph has completed successfully and the package has now been released to -updates. Subsequently, the Ubuntu Stable Release Updates Team is being unsubscribed and will not receive messages about this bug report. In the event that you encounter a regression using the package from -updates please report a new bug using ubuntu-bug and tag the bug report regression-update so we can easily find any regressions.

This bug was fixed in the package ceph - 10.2.3-0ubuntu0.16.04.2

---------------
ceph (10.2.3-0ubuntu0.16.04.2) xenial; urgency=medium

  * rgw: Fixes for creation times for buckets (LP: #1587261):
    - d/p/rgw_rados-creation_time.patch: Backport fix from upstream master.
      Fix logic error that leads to creation time being 0 instead of current
      time when creating buckets.

ceph (10.2.3-0ubuntu0.16.04.1) xenial; urgency=medium

  * New upstream stable release (LP: #1628809).
    - d/p/*: Refresh.
    - d/p/rocksdb-flags.patch: Dropped, accepted upstream.
    - d/p/32bit-ftbfs.patch: Cherry pick fix for 32bit arch compat.
    - d/ceph-{fs-common,fuse}.install: Fix install locations
      for mount{.fuse}.ceph.
  * Limit the amount of data per chunk in omap push operations to 64k,
    ensuring that OSD threads don't hit timeouts during recovery
    operations (LP: #1628750):
    - d/p/osd-limit-omap-data-in-push-op.patch: Cherry pick fix from
      upstream master branch.

 -- Frode Nordahl <email address hidden> Fri, 28 Oct 2016 13:50:40 +0200

This bug was fixed in the package ceph - 10.2.3-0ubuntu2.1

---------------
ceph (10.2.3-0ubuntu2.1) yakkety; urgency=medium

  * rgw: Fixes for creation times for buckets (LP: #1587261).
    - d/p/rgw_rados-creation_time.patch: Backport fix from upstream master.
      Fix logic error that leads to creation time being 0 instead of current
      time when creating buckets.

ceph (10.2.3-0ubuntu2) yakkety; urgency=medium

  * d/control: Add Pre-Depends on ceph-common to ceph-osd to ensure
    that ceph user and group are created prior to unpacking of udev
    rules (LP: #1631328).
  * d/control: Drop surplus Recommends on ceph-common for ceph-mon, as
    it already has a in-direct Depends via ceph-base.

 -- Frode Nordahl <email address hidden> Fri, 28 Oct 2016 07:52:07 +0200

$ juju ssh ceph-radosgw/0 dpkg -l radosgw
ii radosgw 10.2.2-0ubuntu0.16.04.2~clo amd64 $ swift post test
$ swift stat test
                      Account: v1
                    Container: test
                      Objects: 0
                        Bytes: 0
                     Read ACL:
                    Write ACL:
                      Sync To:
                     Sync Key:
                Accept-Ranges: bytes
                       Server: Apache/2.4.7 (Ubuntu)
X-Container-Bytes-Used-Actual: 0
                  X-Timestamp: 0.00000
                   X-Trans-Id: tx000000000000000000003-005846e2f9-10ce-default
             X-Storage-Policy: default-placement
                 Content-Type: text/plain; charset=utf-8
$ juju ssh ceph-radosgw/0 "sudo add-apt-repository cloud-archive:mitaka-proposed;sudo apt-get update;sudo apt-get -y dist-upgrade"
$ juju ssh ceph-radosgw/0 dpkg -l radosgw
ii radosgw 10.2.3-0ubuntu0.16.04.2~clo amd64
$ juju ssh ceph-radosgw/0 sudo shutdown -r now
$ swift post test_sru
$ swift stat test_sru
                      Account: v1
                    Container: test_sru
                      Objects: 0
                        Bytes: 0
                     Read ACL:
                    Write ACL:
                      Sync To:
                     Sync Key:
                Accept-Ranges: bytes
                       Server: Apache/2.4.7 (Ubuntu)
X-Container-Bytes-Used-Actual: 0
                  X-Timestamp: 1481041211.87247
                   X-Trans-Id: tx000000000000000000003-005846e541-10b2-default
             X-Storage-Policy: default-placement
                 Content-Type: text/plain; charset=utf-8

The verification of the Stable Release Update for ceph has completed successfully and the package has now been released to -updates. In the event that you encounter a regression using the package from -updates please report a new bug using ubuntu-bug and tag the bug report regression-update so we can easily find any regressions.

This bug was fixed in the package ceph - 10.2.3-0ubuntu0.16.04.2~cloud0
---------------

 ceph (10.2.3-0ubuntu0.16.04.2~cloud0) trusty-mitaka; urgency=medium
 .
   * New update for the Ubuntu Cloud Archive.
 .
 ceph (10.2.3-0ubuntu0.16.04.2) xenial; urgency=medium
 .
   * rgw: Fixes for creation times for buckets (LP: #1587261):
     - d/p/rgw_rados-creation_time.patch: Backport fix from upstream master.
       Fix logic error that leads to creation time being 0 instead of current
       time when creating buckets.