StackLight

OpenStack collectd plugins crash when internalURL isn't set in the catalog

  1. Series 1.0
  2. Bug #1676755
Bug #1676755 reported by Simon Pasquier
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
StackLight
Fix Committed
Medium
Simon Pasquier
StackLight 1.1.0
1.0
Fix Committed
Undecided
Simon Pasquier
StackLight 1.0.1

Bug Description

At first we noticed that the availability API panel had a gap every hour and the collectd log file reported exceptions:

[2017-03-22 13:35:50] Notification: severity = OKAY, host = controller2, plugin = pacemaker_resource, type = gauge, type_instance = vip__management, message = {"resource":"vip__management","value":1}
[2017-03-22 13:35:58] Unhandled python exception in read callback: KeyError: 'internalURL'
[2017-03-22 13:35:59] Unhandled python exception in read callback: KeyError: 'internalURL'
[2017-03-22 13:35:59] Service 'keystone' not found in catalog
[2017-03-22 13:35:59] Could not find Keystone tenants

After investigation, it appears that a service was registered in the Keystone catalog with only its public URL (internal and admin URLs were even not present).

Workaround:

Register an internal +admin URL for the offending service.

Simon Pasquier (simon-pasquier)
no longer affects: lma-toolchain/1.1
Changed in lma-toolchain:
milestone: 1.0.1 → 1.1.0
OpenStack Infra (hudson-openstack)
Changed in lma-toolchain:
status: Triaged → In Progress
Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix merged to fuel-plugin-lma-collector (master)

Reviewed: https://review.openstack.org/450602
Committed: https://git.openstack.org/cgit/openstack/fuel-plugin-lma-collector/commit/?id=b5a12ffbfa4ce1c482969c2d8f2948e416263d32
Submitter: Jenkins
Branch: master

commit b5a12ffbfa4ce1c482969c2d8f2948e416263d32
Author: Simon Pasquier <email address hidden>
Date: Tue Mar 28 09:35:44 2017 +0200

    Fix collectd plugins when 'internalURL' isn't set

    It is possible to register a service in the Keystone catalog without
    internalURL. This change fixes the collectd plugins to support that
    configuration.

    Change-Id: Id5ef3c4fcd473b92855cb656a80435d670062cfb
    Closes-Bug: #1676755

Changed in lma-toolchain:
status: In Progress → Fix Committed
Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix proposed to fuel-plugin-lma-collector (stable/1.0)

Fix proposed to branch: stable/1.0
Review: https://review.openstack.org/450850

Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix merged to fuel-plugin-lma-collector (stable/1.0)

Reviewed: https://review.openstack.org/450850
Committed: https://git.openstack.org/cgit/openstack/fuel-plugin-lma-collector/commit/?id=02f862ad499098c2a71106e78eba337460f12693
Submitter: Jenkins
Branch: stable/1.0

commit 02f862ad499098c2a71106e78eba337460f12693
Author: Simon Pasquier <email address hidden>
Date: Tue Mar 28 09:35:44 2017 +0200

    Fix collectd plugins when 'internalURL' isn't set

    It is possible to register a service in the Keystone catalog without
    internalURL. This change fixes the collectd plugins to support that
    configuration.

    Change-Id: Id5ef3c4fcd473b92855cb656a80435d670062cfb
    Closes-Bug: #1676755
    (cherry picked from commit b5a12ffbfa4ce1c482969c2d8f2948e416263d32)

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