Juniper Openstack

HTTPError in contrail-api logs while creating subnets/ports etc. in a VN

Bug #1346459 reported by Vedamurthy Joshi on 2014-07-21

This bug affects 1 person

Affects		Status	Importance	Assigned to	Milestone
	Juniper Openstack	Fix Committed	Medium	Prakash Bailkeri	Juniper Openstack r1.10-beta

Bug Description

Build 1.10 2261

I create a VN and a subnet in it. Things go fine.
But on creating the subnet, in the contrail-api log, we see this :

ERROR:vnc_cfg_api_server.vnc_cfg_api_server:Exception in REST api handler:
<pre>Traceback (most recent call last):
  File "/usr/lib/python2.7/dist-packages/vnc_cfg_api_server/vnc_cfg_api_server.py", line 415, in handler_trap_exception
    return handler(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/vnc_cfg_api_server/vnc_cfg_api_server.py", line 533, in fq_name_to_id_http_post
    bottle.abort(404, 'Name ' + pformat(fq_name) + ' not found')
  File "/usr/lib/python2.7/dist-packages/bottle.py", line 2041, in abort
    raise HTTPError(code, text)
HTTPError
</pre>

-----------

root@nodec22:/var/log/contrail# neutron net-create net30
Created a new network:
+-----------------+--------------------------------------+
| Field | Value |
+-----------------+--------------------------------------+
| admin_state_up | True |
| id | 5ff630fb-62f1-4d95-b78b-f47803806c31 |
| name | net30 |
| router:external | False |
| shared | False |
| status | ACTIVE |
| subnets | |
| tenant_id | d7573cca36ab40b88b3e5859924b5c58 |
+-----------------+--------------------------------------+
root@nodec22:/var/log/contrail# neutron subnet-create net30 10.1.1.0/24
Created a new subnet:
+------------------+---------------------------------------------------+
| Field | Value |
+------------------+---------------------------------------------------+
| allocation_pools | {"last_ip": "10.1.1.254", "first_ip": "10.1.1.2"} |
| cidr | 10.1.1.0/24 |
| dns_nameservers | |
| enable_dhcp | True |
| gateway_ip | 10.1.1.1 |
| id | e04315bb-789e-457d-b4a8-df5163d7333d |
| ip_version | 4 |
| name | |
| network_id | 5ff630fb-62f1-4d95-b78b-f47803806c31 |
| tenant_id | d7573cca36ab40b88b3e5859924b5c58 |
+------------------+---------------------------------------------------+
root@nodec22:/var/log/contrail#

contrail-api.log :
===============

(Pdb) 127.0.0.1 - - [2014-07-21 11:50:28] "GET / HTTP/1.1" 200 9385 0.000822
127.0.0.1 - - [2014-07-21 11:50:28] "GET /virtual-networks?count=False&detail=True HTTP/1.1" 200 8221 0.008397
10.204.217.7 - - [2014-07-21 11:50:28] "POST /neutron/network HTTP/1.1" 200 333 0.018494
127.0.0.1 - - [2014-07-21 11:50:28] "GET / HTTP/1.1" 200 9385 0.000783
127.0.0.1 - - [2014-07-21 11:50:28] "GET /virtual-networks?count=False&detail=True HTTP/1.1" 200 8221 0.007451
127.0.0.1 - - [2014-07-21 11:50:28] "GET /virtual-networks?count=False&detail=True HTTP/1.1" 200 8221 0.006554
127.0.0.1 - - [2014-07-21 11:50:28] "POST /useragent-kv HTTP/1.1" 200 157 0.006170
10.204.217.7 - - [2014-07-21 11:50:28] "POST /neutron/subnet HTTP/1.1" 200 120 0.035596
127.0.0.1 - - [2014-07-21 11:50:28] "GET / HTTP/1.1" 200 9385 0.000752
127.0.0.1 - - [2014-07-21 11:50:28] "GET /virtual-network/5ff630fb-62f1-4d95-b78b-f47803806c31?exclude_back_refs=True&exclude_children=True HTTP/1.1" 200 1093 0.003837
ERROR:vnc_cfg_api_server.vnc_cfg_api_server:Exception in REST api handler:
<pre>Traceback (most recent call last):
  File "/usr/lib/python2.7/dist-packages/vnc_cfg_api_server/vnc_cfg_api_server.py", line 415, in handler_trap_exception
    return handler(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/vnc_cfg_api_server/vnc_cfg_api_server.py", line 533, in fq_name_to_id_http_post
    bottle.abort(404, 'Name ' + pformat(fq_name) + ' not found')
  File "/usr/lib/python2.7/dist-packages/bottle.py", line 2041, in abort
    raise HTTPError(code, text)
HTTPError
</pre>

127.0.0.1 - - [2014-07-21 11:50:28] "POST /fqname-to-id HTTP/1.1" 404 192 0.004411
127.0.0.1 - - [2014-07-21 11:50:28] "PUT /virtual-network/5ff630fb-62f1-4d95-b78b-f47803806c31 HTTP/1.1" 200 262 0.005359
INFO:api-0:Sending request(xid=1889): GetChildren(path=u'/api-server/subnets/default-domain:admin:net30:10.1.1.0/24', watcher=None)
INFO:api-0:Received error(xid=1889) NoNodeError((), {})
INFO:api-0:Sending request(xid=1890): GetData(path=u'/api-server/subnets/default-domain:admin:net30:10.1.1.0/24/0167837952', watcher=None)
INFO:api-0:Received error(xid=1890) NoNodeError((), {})
INFO:api-0:Sending request(xid=1891): Create(path=u'/api-server/subnets/default-domain:admin:net30:10.1.1.0/24/0167837952', data='249aed5f-c2fc-41b7-9a55-1aa865600f15', acl=[ACL(perms=31, acl_list=['ALL'], id=Id(scheme='world', id='anyone'))], flags=0)
INFO:api-0:Received error(xid=1891) NoNodeError((), {})
INFO:api-0:Sending request(xid=1892): Exists(path=u'/api-server/subnets/default-domain:admin:net30:10.1.1.0/24', watcher=None)
INFO:api-0:Sending request(xid=1893): Exists(path=u'/api-server/subnets/default-domain:admin:net30:10.1.1.0', watcher=None)
INFO:api-0:Sending request(xid=1894): Exists(path=u'/api-server/subnets', watcher=None)
INFO:api-0:Received response(xid=1894): ZnodeStat(czxid=4294967394, mzxid=4294967394, ctime=1405942549422, mtime=1405942549422, version=0, cversion=149, aversion=0, ephemeralOwner=0, dataLength=0, numChildren=149, pzxid=4294969701)
INFO:api-0:Sending request(xid=1895): Create(path=u'/api-server/subnets/default-domain:admin:net30:10.1.1.0', data='', acl=[ACL(perms=31, acl_list=['ALL'], id=Id(scheme='world', id='anyone'))], flags=0)
INFO:api-0:Received response(xid=1895): u'/api-server/subnets/default-domain:admin:net30:10.1.1.0'
INFO:api-0:Sending request(xid=1896): Create(path=u'/api-server/subnets/default-domain:admin:net30:10.1.1.0/24', data='', acl=[ACL(perms=31, acl_list=['ALL'], id=Id(scheme='world', id='anyone'))], flags=0)
INFO:api-0:Received response(xid=1896): u'/api-server/subnets/default-domain:admin:net30:10.1.1.0/24'
INFO:api-0:Sending request(xid=1897): Create(path=u'/api-server/subnets/default-domain:admin:net30:10.1.1.0/24/0167837952', data='249aed5f-c2fc-41b7-9a55-1aa865600f15', acl=[ACL(perms=31, acl_list=['ALL'], id=Id(scheme='world', id='anyone'))], flags=0)
INFO:api-0:Received response(xid=1897): u'/api-server/subnets/default-domain:admin:net30:10.1.1.0/24/0167837952'
INFO:api-0:Sending request(xid=1898): GetData(path=u'/api-server/subnets/default-domain:admin:net30:10.1.1.0/24/0167838207', watcher=None)
INFO:api-0:Received error(xid=1898) NoNodeError((), {})
INFO:api-0:Sending request(xid=1899): GetData(path=u'/api-server/subnets/default-domain:admin:net30:10.1.1.0/24/0167837953', watcher=None)
INFO:api-0:Received error(xid=1899) NoNodeError((), {})
INFO:api-0:Sending request(xid=1900): Create(path=u'/api-server/subnets/default-domain:admin:net30:10.1.1.0/24/0167837953', data='28ca4e35-cc54-4a74-acbc-fc079bfee2c6', acl=[ACL(perms=31, acl_list=['ALL'], id=Id(scheme='world', id='anyone'))], flags=0)
INFO:api-0:Received response(xid=1900): u'/api-server/subnets/default-domain:admin:net30:10.1.1.0/24/0167837953'
127.0.0.1 - - [2014-07-21 11:50:28] "POST /ref-update HTTP/1.1" 200 156 0.210032
127.0.0.1 - - [2014-07-21 11:50:28] "POST /useragent-kv HTTP/1.1" 200 115 0.001593
127.0.0.1 - - [2014-07-21 11:50:28] "POST /useragent-kv HTTP/1.1" 200 115 0.002140
127.0.0.1 - - [2014-07-21 11:50:28] "GET /virtual-network/5ff630fb-62f1-4d95-b78b-f47803806c31?exclude_back_refs=True&exclude_children=True HTTP/1.1" 200 1637 0.002870
127.0.0.1 - - [2014-07-21 11:50:28] "POST /useragent-kv HTTP/1.1" 200 157 0.001376
10.204.217.7 - - [2014-07-21 11:50:28] "POST /neutron/subnet HTTP/1.1" 200 533 0.262551
INFO:api-0:Sending request(xid=1901): GetData(path=u'/api-server/subnets/default-domain:admin:net30:10.1.1.0/24/0167837952', watcher=None)
INFO:api-0:Received response(xid=1901): ('249aed5f-c2fc-41b7-9a55-1aa865600f15', ZnodeStat(czxid=4294969717, mzxid=4294969717, ctime=1405968628569, mtime=1405968628569, version=0, cversion=0, aversion=0, ephemeralOwner=0, dataLength=36, numChildren=0, pzxid=4294969717))
INFO:api-0:Sending request(xid=1902): GetData(path=u'/api-server/subnets/default-domain:admin:net30:10.1.1.0/24/0167838207', watcher=None)
INFO:api-0:Received error(xid=1902) NoNodeError((), {})
INFO:api-0:Sending request(xid=1903): GetData(path=u'/api-server/subnets/default-domain:admin:net30:10.1.1.0/24/0167837953', watcher=None)
INFO:api-0:Received response(xid=1903): ('28ca4e35-cc54-4a74-acbc-fc079bfee2c6', ZnodeStat(czxid=4294969718, mzxid=4294969718, ctime=1405968628579, mtime=1405968628579, version=0, cversion=0, aversion=0, ephemeralOwner=0, dataLength=36, numChildren=0, pzxid=4294969718))

Tags:

Vedamurthy Joshi (vedujoshi) on 2014-07-21

information type:	Proprietary → Public
summary:	- HTTPError in contrail-api logs while creating subnet in a VN + HTTPError in contrail-api logs while creating subnets/ports etc. in a VN

Revision history for this message

Hampapur Ajay (hajay) wrote on 2014-07-29:

fixed by https://review.opencontrail.org/#/c/947/

Changed in juniperopenstack:
status:	New → Fix Committed

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