snmp-collector failed due to undefined exception e

[Vedamurthy Joshi]

R2.22 Build 116 Ubuntu 14.04 Juno multi node

Looks like an indentation issue...

12/28/2015 11:31:23 AM [contrail-snmp-collector]: SANDESH: CONNECT TO COLLECTOR: True
12/28/2015 11:31:23 AM [contrail-snmp-collector]: SANDESH: Logging: LEVEL: [SYS_INFO] -> [SYS_NOTICE]
Traceback (most recent call last):
  File "/usr/bin/contrail-snmp-collector", line 9, in <module>
    load_entry_point('contrail-snmp-collector==0.2.0', 'console_scripts', 'contrail-snmp-collector')()
  File "/usr/lib/python2.7/dist-packages/contrail_snmp_collector/main.py", line 18, in emain
    controller.run()
  File "/usr/lib/python2.7/dist-packages/contrail_snmp_collector/snmpctrlr.py", line 264, in run
    if constnt_schdlr.schedule(self._config.devices()):
  File "/usr/lib/python2.7/dist-packages/contrail_snmp_collector/snmpcfg.py", line 203, in devices
    self._args.auth_protocol, self._cb)
  File "/usr/lib/python2.7/dist-packages/contrail_snmp_collector/device_config.py", line 110, in fom_api_server
    auth_protocol=auth_protocol, notifycb=notifycb)
  File "/usr/lib/python2.7/dist-packages/contrail_snmp_collector/device_config.py", line 101, in get_vnc
    raise e
UnboundLocalError: local variable 'e' referenced before assignment
root@anushka-vm:/var/log/contrail#

-------------

/usr/lib/python2.7/dist-packages/contrail_snmp_collector/device_config.py

 78 @staticmethod
 79 def get_vnc(usr, passwd, tenant, api_servers, auth_host=None,
 80 auth_port=None, auth_protocol=None, notifycb=None):
 81 for rt in (5, 2, 7, 9, 16, 25):
 82 for api_server in api_servers:
 83 srv = api_server.split(':')
 84 if len(srv) == 2:
 85 ip, port = srv[0], int(srv[1])
 86 else:
 87 ip, port = '127.0.0.1', int(srv[0])
 88 try:
 89 vnc = VncApi(usr, passwd, tenant, ip, port,
 90 auth_host=auth_host, auth_port=auth_port,
 91 auth_protocol=auth_protocol)
 92 if callable(notifycb):
 93 notifycb('api', 'Connected', servers=api_server)
 94 return vnc
 95 except Exception as e:
 96 traceback.print_exc()
 97 if callable(notifycb):
 98 notifycb('api', 'Not connected', servers=api_server,
 99 up=False)
100 time.sleep(rt)
101 raise e

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/17288
Submitter: ted ghose (<email address hidden>)

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/17294
Submitter: ted ghose (<email address hidden>)

[OpenContrail Admin (ci-admin-f)]

Reviewed: https://review.opencontrail.org/17288
Committed: http://github.org/Juniper/contrail-controller/commit/2fad060a6b79463ddc243008d59c6e7a9f45c339
Submitter: Zuul
Branch: master

commit 2fad060a6b79463ddc243008d59c6e7a9f45c339
Author: Ted Ghose <email address hidden>
Date: Tue Feb 16 09:49:35 2016 -0800

snmp-collector failed due to undefined exception e

the variable e is not initialized

Change-Id: I497572c063641ac1e7b44a19d8a188f5a945eff9
Closes-Bug: 1532432

[OpenContrail Admin (ci-admin-f)]

Reviewed: https://review.opencontrail.org/17294
Committed: http://github.org/Juniper/contrail-controller/commit/389ed2b05e47c9c18664a92bd79e6c5f3aff0922
Submitter: Zuul
Branch: R2.20

commit 389ed2b05e47c9c18664a92bd79e6c5f3aff0922
Author: Ted Ghose <email address hidden>
Date: Tue Feb 16 09:49:35 2016 -0800

snmp-collector failed due to undefined exception e

the variable e is not initialized

Change-Id: Iee2462aab1e8bf3385ea87dc760e842689c43a89
Closes-Bug: 1532432

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/17392
Submitter: ted ghose (<email address hidden>)

[OpenContrail Admin (ci-admin-f)]

Reviewed: https://review.opencontrail.org/17392
Committed: http://github.org/Juniper/contrail-controller/commit/6dfbdf5027d7d75f7259d2b6be83e8eba7ec931d
Submitter: Zuul
Branch: R3.0

commit 6dfbdf5027d7d75f7259d2b6be83e8eba7ec931d
Author: Ted Ghose <email address hidden>
Date: Tue Feb 16 09:49:35 2016 -0800

snmp-collector failed due to undefined exception e

the variable e is not initialized

Change-Id: I469ea6d696e5d2efef83e35b09a47200acc88eb8
Closes-Bug: 1532432

[Jim Reilly (jpreilly)]

Sriram,

contrail-snmp-collector and contrail-topology are needed only for the underlay-overlay feature and it was beta in R2.22
So, we don’t intend to back port any fix related to snmp-collector and topology in R2.22

Thanks,
Sundar