OpenStack Identity (keystone)

Dogpile no longer caches anything

Bug #1269785 reported by Ondergetekende on 2014-01-16

This bug affects 1 person

Affects		Status	Importance	Assigned to	Milestone
	OpenStack Identity (keystone)	Fix Released	High	Brant Knudson	OpenStack Identity (keystone) 2014.1 "icehouse"

Bug Description

Since december 14th, keystone Head's caching no longer works for me, there no longer is any communication over the memcache port, and no queries seem to be cached. However, the startup logs (see below) show no indication of any error, apart from quite a few cache misses.

Good: https://github.com/openstack/keystone/commit/61a2ad36a6e5ebd48c9634b5115585901d1821fb
Bad: https://github.com/openstack/keystone/commit/d5211b6e26cc6d997a9e61e949e5ec68d3dce884

Diffs between Good/Bad startup keystone.log: http://diffchecker.com/gxac2ouo
Generated with: rm /var/log/upstart/keystone.log; start keystone; keystone token-get; stop keystone

Revision history for this message

Ondergetekende (kvdveer) wrote on 2014-01-16:

bad.log Edit (62.9 KiB, text/plain)

Revision history for this message

Ondergetekende (kvdveer) wrote on 2014-01-16:

good.log Edit (53.1 KiB, text/plain)

Revision history for this message

Ondergetekende (kvdveer) wrote on 2014-01-16:

keystone.conf.j2 Edit (4.1 KiB, text/plain)

Dolph Mathews (dolph) on 2014-01-16

Changed in keystone:
importance:	Undecided → High

Swapnil Kulkarni (coolsvap-deactivatedaccount) on 2014-01-17

Changed in keystone:
status:	New → Confirmed

Morgan Fainberg (mdrnstm) on 2014-01-17

Changed in keystone:
assignee:	nobody → Morgan Fainberg (mdrnstm)

Revision history for this message

Morgan Fainberg (mdrnstm) wrote on 2014-01-17:

This is solved by the final patch in the cleanup chain. Here is the chain of reviews to solve the bug:

https://review.openstack.org/#/c/67204
https://review.openstack.org/#/c/64587
https://review.openstack.org/#/c/64749
https://review.openstack.org/#/c/64589
https://review.openstack.org/#/c/64758
https://review.openstack.org/#/c/64759

Changed in keystone:
milestone:	none → icehouse-2
status:	Confirmed → In Progress

Dolph Mathews (dolph) on 2014-01-22

Changed in keystone:
milestone:	icehouse-2 → icehouse-3

OpenStack Infra (hudson-openstack) on 2014-01-24

Changed in keystone:
assignee:	Morgan Fainberg (mdrnstm) → Brant Knudson (blk-u)

Revision history for this message

OpenStack Infra (hudson-openstack) wrote on 2014-01-25: Fix merged to keystone (master)

Reviewed: https://review.openstack.org/64759
Committed: https://git.openstack.org/cgit/openstack/keystone/commit/?id=d542caa47eae3d7321c8d7bcf17c26e5dce08713
Submitter: Jenkins
Branch: master

commit d542caa47eae3d7321c8d7bcf17c26e5dce08713
Author: Brant Knudson <email address hidden>
Date: Thu Jan 2 18:44:47 2014 -0600

Don't configure on import

The keystone.config package called config.configure() at import-
time.

    This will make it obvious that developers can't use config
    options at import-time because packages that do that will fail on
    import.

    Change-Id: I9306f67609d782e3f49fd43908448daf1287d51c
    Related-Bug: #1265108
    Related-Bug: #1265670
    Closes-Bug: #1269785

Changed in keystone:
status:	In Progress → Fix Committed

Thierry Carrez (ttx) on 2014-03-05

Changed in keystone:
status:	Fix Committed → Fix Released

Thierry Carrez (ttx) on 2014-04-17

Changed in keystone:
milestone:	icehouse-3 → 2014.1

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