yahoo-eng-team team mailing list archive

[Robert Schweikert <1845252@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

The Azure data source assumes that the network is set up by dhcpclient.
During cloud-init initialization the following traceback is generated:

Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/cloudinit/sources/DataSourceAzure.py", line 668, in _negotiate
    fabric_data = metadata_func()
  File "/usr/lib/python3.6/site-packages/cloudinit/sources/helpers/azure.py", line 36, in impl
    return func(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/cloudinit/sources/helpers/azure.py", line 458, in get_metadata_from_fabric
    return shim.register_with_azure_and_fetch_data(pubkey_info=pubkey_info)
  File "/usr/lib/python3.6/site-packages/cloudinit/sources/helpers/azure.py", line 36, in impl
    return func(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/cloudinit/sources/helpers/azure.py", line 393, in register_with_azure_and_fetch_data
    'http://{0}/machine/?comp=goalstate'.format(self.endpoint))
  File "/usr/lib/python3.6/site-packages/cloudinit/sources/helpers/azure.py", line 272, in endpoint
    self.dhcpoptions)
  File "/usr/lib/python3.6/site-packages/cloudinit/sources/helpers/azure.py", line 36, in impl
    return func(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/cloudinit/sources/helpers/azure.py", line 374, in find_endpoint
    fallback_lease_file)
  File "/usr/lib/python3.6/site-packages/cloudinit/sources/helpers/azure.py", line 36, in impl
    return func(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/cloudinit/sources/helpers/azure.py", line 300, in _get_value_from_leases_file
    content = util.load_file(fallback_lease_file)
  File "/usr/lib/python3.6/site-packages/cloudinit/util.py", line 1359, in load_file
    with open(fname, 'rb') as ifh:
FileNotFoundError: [Errno 2] No such file or directory: '/var/lib/dhcp/dhclient.eth0.leases'

** Affects: cloud-init
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/1845252

Title:
  Azure data source assumes network is driven via dhcpclient

Status in cloud-init:
  New

Bug description:
  The Azure data source assumes that the network is set up by
  dhcpclient. During cloud-init initialization the following traceback
  is generated:

  Traceback (most recent call last):
    File "/usr/lib/python3.6/site-packages/cloudinit/sources/DataSourceAzure.py", line 668, in _negotiate
      fabric_data = metadata_func()
    File "/usr/lib/python3.6/site-packages/cloudinit/sources/helpers/azure.py", line 36, in impl
      return func(*args, **kwargs)
    File "/usr/lib/python3.6/site-packages/cloudinit/sources/helpers/azure.py", line 458, in get_metadata_from_fabric
      return shim.register_with_azure_and_fetch_data(pubkey_info=pubkey_info)
    File "/usr/lib/python3.6/site-packages/cloudinit/sources/helpers/azure.py", line 36, in impl
      return func(*args, **kwargs)
    File "/usr/lib/python3.6/site-packages/cloudinit/sources/helpers/azure.py", line 393, in register_with_azure_and_fetch_data
      'http://{0}/machine/?comp=goalstate'.format(self.endpoint))
    File "/usr/lib/python3.6/site-packages/cloudinit/sources/helpers/azure.py", line 272, in endpoint
      self.dhcpoptions)
    File "/usr/lib/python3.6/site-packages/cloudinit/sources/helpers/azure.py", line 36, in impl
      return func(*args, **kwargs)
    File "/usr/lib/python3.6/site-packages/cloudinit/sources/helpers/azure.py", line 374, in find_endpoint
      fallback_lease_file)
    File "/usr/lib/python3.6/site-packages/cloudinit/sources/helpers/azure.py", line 36, in impl
      return func(*args, **kwargs)
    File "/usr/lib/python3.6/site-packages/cloudinit/sources/helpers/azure.py", line 300, in _get_value_from_leases_file
      content = util.load_file(fallback_lease_file)
    File "/usr/lib/python3.6/site-packages/cloudinit/util.py", line 1359, in load_file
      with open(fname, 'rb') as ifh:
  FileNotFoundError: [Errno 2] No such file or directory: '/var/lib/dhcp/dhclient.eth0.leases'

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