Ubuntu
maas package

  1. Bug #1655049
  2. Activity log

Activity log for bug #1655049

Date Who What changed Old value New value Message
2017-01-09 15:02:23 ptylenda bug added bug
2017-01-09 15:03:52 ptylenda description Distro: Ubuntu 16.04 MAAS version: For some node MAC addresses (I have a relatively old servers) I am unable to open MAAS dashboard page or Nodes page due to "list index out of range" error. 2017-01-09T15:39:21+0100 [maasserver.websockets.websockets#debug] Opening connection with IPv6Address(TCP, '::1', 53172) 2017-01-09T15:39:21+0100 [maasserver.websockets.protocol#critical] Error on request (18) machine.list: list index out of range Traceback (most recent call last): File "/usr/lib/python3.5/threading.py", line 862, in run self._target(*self._args, **self._kwargs) File "/usr/lib/python3/dist-packages/provisioningserver/utils/twisted.py", line 824, in worker return target() File "/usr/lib/python3/dist-packages/twisted/_threads/_threadworker.py", line 46, in work task() File "/usr/lib/python3/dist-packages/twisted/_threads/_team.py", line 190, in doWork task() --- <exception caught here> --- File "/usr/lib/python3/dist-packages/twisted/python/threadpool.py", line 246, in inContext result = inContext.theWork() File "/usr/lib/python3/dist-packages/twisted/python/threadpool.py", line 262, in <lambda> inContext.theWork = lambda: context.call(ctx, func, *args, **kw) File "/usr/lib/python3/dist-packages/twisted/python/context.py", line 118, in callWithContext return self.currentContext().callWithContext(ctx, func, *args, **kw) File "/usr/lib/python3/dist-packages/twisted/python/context.py", line 81, in callWithContext return func(*args,**kw) File "/usr/lib/python3/dist-packages/provisioningserver/utils/twisted.py", line 857, in callInContext return func(*args, **kwargs) File "/usr/lib/python3/dist-packages/provisioningserver/utils/twisted.py", line 225, in wrapper result = func(*args, **kwargs) File "/usr/lib/python3/dist-packages/maasserver/utils/orm.py", line 603, in call_within_transaction return func_outside_txn(*args, **kwargs) File "/usr/lib/python3/dist-packages/maasserver/utils/orm.py", line 422, in retrier return func(*args, **kwargs) File "/usr/lib/python3.5/contextlib.py", line 30, in inner return func(*args, **kwds) File "/usr/lib/python3/dist-packages/maasserver/websockets/handlers/machine.py", line 182, in list return super(MachineHandler, self).list(params) File "/usr/lib/python3/dist-packages/maasserver/websockets/base.py", line 358, in list for obj in objs File "/usr/lib/python3/dist-packages/maasserver/websockets/base.py", line 358, in <listcomp> for obj in objs File "/usr/lib/python3/dist-packages/maasserver/websockets/base.py", line 205, in full_dehydrate return self.dehydrate(obj, data, for_list=for_list) File "/usr/lib/python3/dist-packages/maasserver/websockets/handlers/machine.py", line 187, in dehydrate obj, data, for_list=for_list) File "/usr/lib/python3/dist-packages/maasserver/websockets/handlers/node.py", line 118, in dehydrate data["pxe_mac_vendor"] = obj.get_pxe_mac_vendor() File "/usr/lib/python3/dist-packages/maasserver/models/node.py", line 3021, in get_pxe_mac_vendor return get_vendor_for_mac(boot_interface.mac_address.get_raw()) File "/usr/lib/python3/dist-packages/maasserver/utils/mac.py", line 20, in get_vendor_for_mac return data.oui.registration().org File "/usr/lib/python3/dist-packages/netaddr/eui/__init__.py", line 478, in oui return OUI(self.value >> 24) File "/usr/lib/python3/dist-packages/netaddr/eui/__init__.py", line 98, in __init__ self._parse_data(data, offset, size) File "/usr/lib/python3/dist-packages/netaddr/eui/__init__.py", line 145, in _parse_data record['org'] = line.split(None, 2)[2] builtins.IndexError: list index out of range For now I have worked around the issue by catching IndexError in "/usr/lib/python3/dist-packages/maasserver/utils/mac.py". After this workaround the Nodes page started working but Dashboard page required similar fix in "/usr/lib/python3/dist-packages/provisioningserver/utils/network.py" in line 923 But this probably needs some investigation and fix - without the workaround I cannot use MAAS. Distro: Ubuntu 16.10 MAAS version: 2.1.2+bzr5555-0ubuntu1~16.10.1 500 For some node MAC addresses (I have a relatively old servers) I am unable to open MAAS dashboard page or Nodes page due to "list index out of range" error. 2017-01-09T15:39:21+0100 [maasserver.websockets.websockets#debug] Opening connection with IPv6Address(TCP, '::1', 53172) 2017-01-09T15:39:21+0100 [maasserver.websockets.protocol#critical] Error on request (18) machine.list: list index out of range Traceback (most recent call last):   File "/usr/lib/python3.5/threading.py", line 862, in run     self._target(*self._args, **self._kwargs)   File "/usr/lib/python3/dist-packages/provisioningserver/utils/twisted.py", line 824, in worker     return target()   File "/usr/lib/python3/dist-packages/twisted/_threads/_threadworker.py", line 46, in work     task()   File "/usr/lib/python3/dist-packages/twisted/_threads/_team.py", line 190, in doWork     task() --- <exception caught here> ---   File "/usr/lib/python3/dist-packages/twisted/python/threadpool.py", line 246, in inContext     result = inContext.theWork()   File "/usr/lib/python3/dist-packages/twisted/python/threadpool.py", line 262, in <lambda>     inContext.theWork = lambda: context.call(ctx, func, *args, **kw)   File "/usr/lib/python3/dist-packages/twisted/python/context.py", line 118, in callWithContext     return self.currentContext().callWithContext(ctx, func, *args, **kw)   File "/usr/lib/python3/dist-packages/twisted/python/context.py", line 81, in callWithContext     return func(*args,**kw)   File "/usr/lib/python3/dist-packages/provisioningserver/utils/twisted.py", line 857, in callInContext     return func(*args, **kwargs)   File "/usr/lib/python3/dist-packages/provisioningserver/utils/twisted.py", line 225, in wrapper     result = func(*args, **kwargs)   File "/usr/lib/python3/dist-packages/maasserver/utils/orm.py", line 603, in call_within_transaction     return func_outside_txn(*args, **kwargs)   File "/usr/lib/python3/dist-packages/maasserver/utils/orm.py", line 422, in retrier     return func(*args, **kwargs)   File "/usr/lib/python3.5/contextlib.py", line 30, in inner     return func(*args, **kwds)   File "/usr/lib/python3/dist-packages/maasserver/websockets/handlers/machine.py", line 182, in list     return super(MachineHandler, self).list(params)   File "/usr/lib/python3/dist-packages/maasserver/websockets/base.py", line 358, in list     for obj in objs   File "/usr/lib/python3/dist-packages/maasserver/websockets/base.py", line 358, in <listcomp>     for obj in objs   File "/usr/lib/python3/dist-packages/maasserver/websockets/base.py", line 205, in full_dehydrate     return self.dehydrate(obj, data, for_list=for_list)   File "/usr/lib/python3/dist-packages/maasserver/websockets/handlers/machine.py", line 187, in dehydrate     obj, data, for_list=for_list)   File "/usr/lib/python3/dist-packages/maasserver/websockets/handlers/node.py", line 118, in dehydrate     data["pxe_mac_vendor"] = obj.get_pxe_mac_vendor()   File "/usr/lib/python3/dist-packages/maasserver/models/node.py", line 3021, in get_pxe_mac_vendor     return get_vendor_for_mac(boot_interface.mac_address.get_raw())   File "/usr/lib/python3/dist-packages/maasserver/utils/mac.py", line 20, in get_vendor_for_mac     return data.oui.registration().org   File "/usr/lib/python3/dist-packages/netaddr/eui/__init__.py", line 478, in oui     return OUI(self.value >> 24)   File "/usr/lib/python3/dist-packages/netaddr/eui/__init__.py", line 98, in __init__     self._parse_data(data, offset, size)   File "/usr/lib/python3/dist-packages/netaddr/eui/__init__.py", line 145, in _parse_data     record['org'] = line.split(None, 2)[2] builtins.IndexError: list index out of range For now I have worked around the issue by catching IndexError in "/usr/lib/python3/dist-packages/maasserver/utils/mac.py". After this workaround the Nodes page started working but Dashboard page required similar fix in "/usr/lib/python3/dist-packages/provisioningserver/utils/network.py" in line 923 But this probably needs some investigation and fix - without the workaround I cannot use MAAS.
2017-01-09 16:23:46 LaMont Jones bug added subscriber LaMont Jones
2017-01-09 16:50:55 Launchpad Janitor branch linked lp:~lamont/maas/bug-1655049
2017-01-09 17:43:05 Mike Pontillo maas (Ubuntu): status New In Progress
2017-01-09 17:43:31 Mike Pontillo bug task added maas
2017-01-09 17:43:38 Mike Pontillo maas: status New In Progress
2017-01-09 17:43:53 Mike Pontillo maas (Ubuntu): assignee MAAS Maintainers (maas-maintainers)
2017-01-09 17:44:04 Mike Pontillo maas: assignee LaMont Jones (lamont)
2017-01-09 17:44:38 Mike Pontillo nominated for series maas/2.1
2017-01-09 17:44:38 Mike Pontillo bug task added maas/2.1
2017-01-09 17:44:49 Mike Pontillo maas/2.1: status New Triaged
2017-01-09 17:45:04 Mike Pontillo maas: milestone 2.2.0
2017-01-09 17:45:09 Mike Pontillo maas/2.1: milestone 2.1.4
2017-01-09 17:45:29 Mike Pontillo maas: importance Undecided Critical
2017-01-09 17:45:31 Mike Pontillo maas/2.1: importance Undecided Critical
2017-01-09 17:45:46 Mike Pontillo summary List index out of range on main page and nodes page [2.1] List index out of range on main page and nodes page
2017-01-09 17:46:13 Mike Pontillo summary [2.1] List index out of range on main page and nodes page [2.1] netaddr raises IndexError when looking up some OUIs
2017-01-09 17:46:29 Mike Pontillo summary [2.1] netaddr raises IndexError when looking up some OUIs [2.1] netaddr raises IndexError when looking up some OUI registrations
2017-01-09 18:47:00 MAAS Lander maas: status In Progress Fix Committed
2017-01-09 19:42:42 Launchpad Janitor branch linked lp:~lamont/maas/bug-1655049-2.1
2017-01-09 20:42:50 MAAS Lander maas/2.1: status Triaged Fix Committed
2017-01-10 22:14:30 Mike Pontillo bug watch added https://github.com/drkjam/netaddr/issues/146
2017-03-02 20:13:45 Andres Rodriguez maas/2.1: status Fix Committed Fix Released
2017-03-15 09:09:54 Andres Rodriguez maas: status Fix Committed Fix Released