Unhelpful error message when updating quota

Bug #1338479 reported by Xurong Yang
8
This bug affects 1 person
Affects Status Importance Assigned to Milestone
neutron
Fix Released
Medium
Elena Ezhova

Bug Description

When updating network quota using the following command:

neutron quota-update --network 10000000000

the client ouputs:

"Request Failed: internal server error while processing your request."

This request fails since the parameter exceeds the integer range. An error message like "Request Failed: quota limit exceeds integer range" would be more friendly to users than just raising a single internal server error.

Tags: quota
Xurong Yang (idopra)
Changed in neutron:
assignee: nobody → Xurong Yang (idopra)
Revision history for this message
Eugene Nikanorov (enikanorov) wrote :

The internal exception raised during the validation should be properly mapped onto HTTP error code

tags: added: quota
Changed in neutron:
importance: Undecided → High
importance: High → Medium
Revision history for this message
Elena Ezhova (eezhova) wrote :

Hi, Xurong! Are you still working on this bug? If not I may take this over

Revision history for this message
Xurong Yang (idopra) wrote :

Hi, Elena, i have validated this issue with the latest version, i can't reproduce, maybe it has been solved.

Revision history for this message
Elena Ezhova (eezhova) wrote :

Hmmm, strange, because it reproduces for me on master.

Revision history for this message
Elena Ezhova (eezhova) wrote :

I have a patch that should fix things up. I hope you won't be against it if I upload them?

Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix proposed to neutron (master)

Fix proposed to branch: master
Review: https://review.openstack.org/116642

Changed in neutron:
assignee: Xurong Yang (idopra) → Elena Ezhova (eezhova)
status: New → In Progress
Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix merged to neutron (master)

Reviewed: https://review.openstack.org/116642
Committed: https://git.openstack.org/cgit/openstack/neutron/commit/?id=3ca85460a178a18dea60399fd369ed84b17721dc
Submitter: Jenkins
Branch: master

commit 3ca85460a178a18dea60399fd369ed84b17721dc
Author: Elena Ezhova <email address hidden>
Date: Mon Aug 25 18:44:32 2014 +0400

    Fix quota limit range validator

    In Quota model limit is defined with Integer type which in case of
    MySQL and PostgreSQL is always stored in 4 bytes. At the same time,
    the current validator checks that the value does not exceed sys.maxsize
    which depends on whether the system is 32-bit or 64-bit based.

    In SQLite Integer can be stored in 1, 2, 3, 4, 6, or 8 bytes depending
    on the magnitude of the value. Nevertheless, assume that it can not
    exceed 4 bytes for consistency.

    Limited the upper bound of the validator with 2**31 - 1.

    Added a unit test.

    Closes-Bug: #1338479
    Change-Id: Icefa2fc228e4255a022d586cab4590607953d1ee

Changed in neutron:
status: In Progress → Fix Committed
Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix proposed to neutron (feature/lbaasv2)

Fix proposed to branch: feature/lbaasv2
Review: https://review.openstack.org/130864

Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix merged to neutron (feature/lbaasv2)
Download full text (72.6 KiB)

Reviewed: https://review.openstack.org/130864
Committed: https://git.openstack.org/cgit/openstack/neutron/commit/?id=c089154a94e5872efc95eab33d3d0c9de8619fe4
Submitter: Jenkins
Branch: feature/lbaasv2

commit 62588957fbeccfb4f80eaa72bef2b86b6f08dcf8
Author: Kevin Benton <email address hidden>
Date: Wed Oct 22 13:04:03 2014 -0700

    Big Switch: Switch to TLSv1 in server manager

    Switch to TLSv1 for the connections to the backend
    controllers. The default SSLv3 is no longer considered
    secure.

    TLSv1 was chosen over .1 or .2 because the .1 and .2 weren't
    added until python 2.7.9 so TLSv1 is the only compatible option
    for py26.

    Closes-Bug: #1384487
    Change-Id: I68bd72fc4d90a102003d9ce48c47a4a6a3dd6e03

commit 17204e8f02fdad046dabdb8b31397289d72c877b
Author: OpenStack Proposal Bot <email address hidden>
Date: Wed Oct 22 06:20:15 2014 +0000

    Imported Translations from Transifex

    For more information about this automatic import see:
    https://wiki.openstack.org/wiki/Translations/Infrastructure

    Change-Id: I58db0476c810aa901463b07c42182eef0adb5114

commit d712663b99520e6d26269b0ca193527603178742
Author: Carl Baldwin <email address hidden>
Date: Mon Oct 20 21:48:42 2014 +0000

    Move disabling of metadata and ipv6_ra to _destroy_router_namespace

    I noticed that disable_ipv6_ra is called from the wrong place and that
    in some cases it was called with a bogus router_id because the code
    made an incorrect assumption about the context. In other case, it was
    never called because _destroy_router_namespace was being called
    directly. This patch moves the disabling of metadata and ipv6_ra in
    to _destroy_router_namespace to ensure they get called correctly and
    avoid duplication.

    Change-Id: Ia76a5ff4200df072b60481f2ee49286b78ece6c4
    Closes-Bug: #1383495

commit f82a5117f6f484a649eadff4b0e6be9a5a4d18bb
Author: OpenStack Proposal Bot <email address hidden>
Date: Tue Oct 21 12:11:19 2014 +0000

    Updated from global requirements

    Change-Id: Idcbd730f5c781d21ea75e7bfb15959c8f517980f

commit be6bd82d43fbcb8d1512d8eb5b7a106332364c31
Author: Angus Lees <email address hidden>
Date: Mon Aug 25 12:14:29 2014 +1000

    Remove duplicate import of constants module

    .. and enable corresponding pylint check now the only offending instance
    is fixed.

    Change-Id: I35a12ace46c872446b8c87d0aacce45e94d71bae

commit 9902400039018d77aa3034147cfb24ca4b2353f6
Author: rajeev <email address hidden>
Date: Mon Oct 13 16:25:36 2014 -0400

    Fix race condition on processing DVR floating IPs

    Fip namespace and agent gateway port can be shared by multiple dvr routers.
    This change uses a set as the control variable for these shared resources
    and ensures that Test and Set operation on the control variable are
    performed atomically so that race conditions do not occur among
    multiple threads processing floating IPs.
    Limitation: The scope of this change is limited to addressing the race
    condition described in the bug report. It may not address other issues
    such as pre-existing issue wit...

Thierry Carrez (ttx)
Changed in neutron:
milestone: none → kilo-1
status: Fix Committed → Fix Released
Thierry Carrez (ttx)
Changed in neutron:
milestone: kilo-1 → 2015.1.0
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