yahoo-eng-team team mailing list archive

[Jerry Zhao <xyzjerry@xxxxxxxxx>]

Public bug reported:

neutron subnet-update --allocation-pool
start=2001:470:1f0e:cb4::20,end=2001:470:1f0e:cb4:ffff:ffff:ffff:fffe
ipv6


Dec 12 04:21:14 ci-overcloud-controller0-fm6zhh6u6uwd neutron-server: 2014-12-12 04:21:14.024 21692 DEBUG neutron.api.v2.base [req-8e0c6b88-4beb-4b43-af6a-cab2824fa90c None] Request body: {u'subnet': {u'allocation_pools': [{u'start': u'2001:470:1f0e:cb4::20', u'end': u'2001:470:1f0e:cb4:ffff:ffff:ffff:fffe'}]}} prepare_request_body /opt/stack/venvs/openstack/local/lib/python2.7/site-packages/neutron/api/v2/base.py:585
Dec 12 04:21:14 ci-overcloud-controller0-fm6zhh6u6uwd neutron-server: 2014-12-12 04:21:14.055 21692 DEBUG neutron.db.db_base_plugin_v2 [req-8e0c6b88-4beb-4b43-af6a-cab2824fa90c None] Performing IP validity checks on allocation pools _validate_allocation_pools /opt/stack/venvs/openstack/local/lib/python2.7/site-packages/neutron/db/db_base_plugin_v2.py:639
Dec 12 04:21:14 ci-overcloud-controller0-fm6zhh6u6uwd neutron-server: 2014-12-12 04:21:14.058 21692 DEBUG neutron.db.db_base_plugin_v2 [req-8e0c6b88-4beb-4b43-af6a-cab2824fa90c None] Checking for overlaps among allocation pools and gateway ip _validate_allocation_pools /opt/stack/venvs/openstack/local/lib/python2.7/site-packages/neutron/db/db_base_plugin_v2.py:675
Dec 12 04:21:14 ci-overcloud-controller0-fm6zhh6u6uwd neutron-server: 2014-12-12 04:21:14.061 21692 DEBUG neutron.db.db_base_plugin_v2 [req-8e0c6b88-4beb-4b43-af6a-cab2824fa90c None] Rebuilding availability ranges for subnet {'ip_version': 6L, u'allocation_pools': [{u'start': u'2001:470:1f0e:cb4::20', u'end': u'2001:470:1f0e:cb4:ffff:ffff:ffff:fffe'}], 'cidr': u'2001:470:1f0e:cb4::/64', 'id': u'5579d9bb-0d03-4d8e-ba61-9b2d8842983d'} _rebuild_availability_ranges /opt/stack/venvs/openstack/local/lib/python2.7/site-packages/neutron/db/db_base_plugin_v2.py:262


 wget 162.3.121.66:9696
--2014-12-12 04:24:18--  http://162.3.121.66:9696/
Connecting to 162.3.121.66:9696... connected.
HTTP request sent, awaiting response... 


restart the neutron-server service, neutron-server got back to normal
and other neutron command still worked, but neutron subnet-update
allocation pool would reproduce the bug.

** Affects: neutron
     Importance: Undecided
         Status: New

-- 
You received this bug notification because you are a member of Yahoo!
Engineering Team, which is subscribed to neutron.
https://bugs.launchpad.net/bugs/1401751

Title:
  updating ipv6 allocation pool start ip address made neutron-server
  hang

Status in OpenStack Neutron (virtual network service):
  New

Bug description:
  neutron subnet-update --allocation-pool
  start=2001:470:1f0e:cb4::20,end=2001:470:1f0e:cb4:ffff:ffff:ffff:fffe
  ipv6

  
  Dec 12 04:21:14 ci-overcloud-controller0-fm6zhh6u6uwd neutron-server: 2014-12-12 04:21:14.024 21692 DEBUG neutron.api.v2.base [req-8e0c6b88-4beb-4b43-af6a-cab2824fa90c None] Request body: {u'subnet': {u'allocation_pools': [{u'start': u'2001:470:1f0e:cb4::20', u'end': u'2001:470:1f0e:cb4:ffff:ffff:ffff:fffe'}]}} prepare_request_body /opt/stack/venvs/openstack/local/lib/python2.7/site-packages/neutron/api/v2/base.py:585
  Dec 12 04:21:14 ci-overcloud-controller0-fm6zhh6u6uwd neutron-server: 2014-12-12 04:21:14.055 21692 DEBUG neutron.db.db_base_plugin_v2 [req-8e0c6b88-4beb-4b43-af6a-cab2824fa90c None] Performing IP validity checks on allocation pools _validate_allocation_pools /opt/stack/venvs/openstack/local/lib/python2.7/site-packages/neutron/db/db_base_plugin_v2.py:639
  Dec 12 04:21:14 ci-overcloud-controller0-fm6zhh6u6uwd neutron-server: 2014-12-12 04:21:14.058 21692 DEBUG neutron.db.db_base_plugin_v2 [req-8e0c6b88-4beb-4b43-af6a-cab2824fa90c None] Checking for overlaps among allocation pools and gateway ip _validate_allocation_pools /opt/stack/venvs/openstack/local/lib/python2.7/site-packages/neutron/db/db_base_plugin_v2.py:675
  Dec 12 04:21:14 ci-overcloud-controller0-fm6zhh6u6uwd neutron-server: 2014-12-12 04:21:14.061 21692 DEBUG neutron.db.db_base_plugin_v2 [req-8e0c6b88-4beb-4b43-af6a-cab2824fa90c None] Rebuilding availability ranges for subnet {'ip_version': 6L, u'allocation_pools': [{u'start': u'2001:470:1f0e:cb4::20', u'end': u'2001:470:1f0e:cb4:ffff:ffff:ffff:fffe'}], 'cidr': u'2001:470:1f0e:cb4::/64', 'id': u'5579d9bb-0d03-4d8e-ba61-9b2d8842983d'} _rebuild_availability_ranges /opt/stack/venvs/openstack/local/lib/python2.7/site-packages/neutron/db/db_base_plugin_v2.py:262

  
   wget 162.3.121.66:9696
  --2014-12-12 04:24:18--  http://162.3.121.66:9696/
  Connecting to 162.3.121.66:9696... connected.
  HTTP request sent, awaiting response... 



  restart the neutron-server service, neutron-server got back to normal
  and other neutron command still worked, but neutron subnet-update
  allocation pool would reproduce the bug.

To manage notifications about this bug go to:
https://bugs.launchpad.net/neutron/+bug/1401751/+subscriptions