Public bug reported:
* Xenial node deployed via Juju 1.25.14, using MAAS as provider.
* cloud-init version: 18.4-0ubuntu1~16.04.2
1) MAAS shows the node as deployed
2) cloud-init runs ok until modules:config, then:
"""
Dec 13 13:11:00 ubuntu cloud-init[10991]: failed run of stage modules-final
Dec 13 13:11:00 ubuntu cloud-init[10991]:
------------------------------------------------------------
Dec 13 13:11:00 ubuntu cloud-init[10991]: Traceback (most recent call last):
Dec 13 13:11:00 ubuntu cloud-init[10991]: File
"/usr/lib/python3/dist-packages/cloudinit/cmd/main.py", line 658, in
status_wrapper
Dec 13 13:11:00 ubuntu cloud-init[10991]: ret = functor(name, args)
Dec 13 13:11:00 ubuntu cloud-init[10991]: File
"/usr/lib/python3/dist-packages/cloudinit/cmd/main.py", line 494, in
main_modules
Dec 13 13:11:00 ubuntu cloud-init[10991]: _maybe_persist_instance_data(init)
Dec 13 13:11:00 ubuntu cloud-init[10991]: File
"/usr/lib/python3/dist-packages/cloudinit/cmd/main.py", line 700, in
_maybe_persist_instance_data
Dec 13 13:11:00 ubuntu cloud-init[10991]:
init.datasource.persist_instance_data()
Dec 13 13:11:00 ubuntu cloud-init[10991]: File
"/usr/lib/python3/dist-packages/cloudinit/sources/__init__.py", line 276, in
persist_instance_data
Dec 13 13:11:00 ubuntu cloud-init[10991]: json_file =
os.path.join(self.paths.run_dir, INSTANCE_JSON_FILE)
Dec 13 13:11:00 ubuntu cloud-init[10991]: AttributeError: 'Paths' object has no
attribute 'run_dir'
Dec 13 13:11:00 ubuntu cloud-init[10991]:
------------------------------------------------------------
Dec 13 13:11:00 ubuntu cloud-init[10991]: Traceback (most recent call last):
Dec 13 13:11:00 ubuntu cloud-init[10991]: File "/usr/bin/cloud-init", line 9,
in <module>
Dec 13 13:11:00 ubuntu cloud-init[10991]:
load_entry_point('cloud-init==18.4', 'console_scripts', 'cloud-init')()
Dec 13 13:11:00 ubuntu cloud-init[10991]: File
"/usr/lib/python3/dist-packages/cloudinit/cmd/main.py", line 904, in main
Dec 13 13:11:00 ubuntu cloud-init[10991]: get_uptime=True, func=functor,
args=(name, args))
Dec 13 13:11:00 ubuntu cloud-init[10991]: File
"/usr/lib/python3/dist-packages/cloudinit/util.py", line 2514, in log_time
Dec 13 13:11:00 ubuntu cloud-init[10991]: ret = func(*args, **kwargs)
Dec 13 13:11:00 ubuntu cloud-init[10991]: File
"/usr/lib/python3/dist-packages/cloudinit/cmd/main.py", line 682, in
status_wrapper
Dec 13 13:11:00 ubuntu cloud-init[10991]: if v1[m]['errors']:
Dec 13 13:11:00 ubuntu cloud-init[10991]: KeyError: 'modules-init'
"""
If "cloud-init modules -m final" is run manually, we see that "cloud-init
modules -m init" is the one that fails on:
https://git.launchpad.net/cloud-init/tree/cloudinit/cmd/main.py?h=ubuntu/xenial&id=ubuntu/18.4-0ubuntu1_16.04.2#n698
That code was introduced on commit c7555762f.
By downgrading to the previous version found on the node, and manually running
"cloud-init modules -m final", Juju gets deployed correctly:
"""
# apt-cache policy cloud-init
cloud-init:
Installed: 0.7.7~bzr1212-0ubuntu1
Candidate: 18.4-0ubuntu1~16.04.2
Version table:
18.4-0ubuntu1~16.04.2 500
500 http://archive.ubuntu.com//ubuntu xenial-updates/main amd64 Packages
*** 0.7.7~bzr1212-0ubuntu1 500
500 http://archive.ubuntu.com//ubuntu xenial/main amd64 Packages
100 /var/lib/dpkg/status
"""
Thank you,
-Alvaro.
PS: I know, Juju 1.25 is discontinued, but we are still supporting a
couple of environments, so I need to test under that version, too.
** Affects: cloud-init
Importance: Undecided
Status: New
** Tags: canonical-bootstack
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You received this bug notification because you are a member of Yahoo!
Engineering Team, which is subscribed to cloud-init.
https://bugs.launchpad.net/bugs/1808351
Title:
[Xenial] modules-final fails with 'Paths' object has no attribute
'run_dir'
Status in cloud-init:
New
Bug description:
* Xenial node deployed via Juju 1.25.14, using MAAS as provider.
* cloud-init version: 18.4-0ubuntu1~16.04.2
1) MAAS shows the node as deployed
2) cloud-init runs ok until modules:config, then:
"""
Dec 13 13:11:00 ubuntu cloud-init[10991]: failed run of stage modules-final
Dec 13 13:11:00 ubuntu cloud-init[10991]:
------------------------------------------------------------
Dec 13 13:11:00 ubuntu cloud-init[10991]: Traceback (most recent call last):
Dec 13 13:11:00 ubuntu cloud-init[10991]: File
"/usr/lib/python3/dist-packages/cloudinit/cmd/main.py", line 658, in
status_wrapper
Dec 13 13:11:00 ubuntu cloud-init[10991]: ret = functor(name, args)
Dec 13 13:11:00 ubuntu cloud-init[10991]: File
"/usr/lib/python3/dist-packages/cloudinit/cmd/main.py", line 494, in
main_modules
Dec 13 13:11:00 ubuntu cloud-init[10991]:
_maybe_persist_instance_data(init)
Dec 13 13:11:00 ubuntu cloud-init[10991]: File
"/usr/lib/python3/dist-packages/cloudinit/cmd/main.py", line 700, in
_maybe_persist_instance_data
Dec 13 13:11:00 ubuntu cloud-init[10991]:
init.datasource.persist_instance_data()
Dec 13 13:11:00 ubuntu cloud-init[10991]: File
"/usr/lib/python3/dist-packages/cloudinit/sources/__init__.py", line 276, in
persist_instance_data
Dec 13 13:11:00 ubuntu cloud-init[10991]: json_file =
os.path.join(self.paths.run_dir, INSTANCE_JSON_FILE)
Dec 13 13:11:00 ubuntu cloud-init[10991]: AttributeError: 'Paths' object has
no attribute 'run_dir'
Dec 13 13:11:00 ubuntu cloud-init[10991]:
------------------------------------------------------------
Dec 13 13:11:00 ubuntu cloud-init[10991]: Traceback (most recent call last):
Dec 13 13:11:00 ubuntu cloud-init[10991]: File "/usr/bin/cloud-init", line
9, in <module>
Dec 13 13:11:00 ubuntu cloud-init[10991]:
load_entry_point('cloud-init==18.4', 'console_scripts', 'cloud-init')()
Dec 13 13:11:00 ubuntu cloud-init[10991]: File
"/usr/lib/python3/dist-packages/cloudinit/cmd/main.py", line 904, in main
Dec 13 13:11:00 ubuntu cloud-init[10991]: get_uptime=True, func=functor,
args=(name, args))
Dec 13 13:11:00 ubuntu cloud-init[10991]: File
"/usr/lib/python3/dist-packages/cloudinit/util.py", line 2514, in log_time
Dec 13 13:11:00 ubuntu cloud-init[10991]: ret = func(*args, **kwargs)
Dec 13 13:11:00 ubuntu cloud-init[10991]: File
"/usr/lib/python3/dist-packages/cloudinit/cmd/main.py", line 682, in
status_wrapper
Dec 13 13:11:00 ubuntu cloud-init[10991]: if v1[m]['errors']:
Dec 13 13:11:00 ubuntu cloud-init[10991]: KeyError: 'modules-init'
"""
If "cloud-init modules -m final" is run manually, we see that "cloud-init
modules -m init" is the one that fails on:
https://git.launchpad.net/cloud-init/tree/cloudinit/cmd/main.py?h=ubuntu/xenial&id=ubuntu/18.4-0ubuntu1_16.04.2#n698
That code was introduced on commit c7555762f.
By downgrading to the previous version found on the node, and manually
running "cloud-init modules -m final", Juju gets deployed correctly:
"""
# apt-cache policy cloud-init
cloud-init:
Installed: 0.7.7~bzr1212-0ubuntu1
Candidate: 18.4-0ubuntu1~16.04.2
Version table:
18.4-0ubuntu1~16.04.2 500
500 http://archive.ubuntu.com//ubuntu xenial-updates/main amd64
Packages
*** 0.7.7~bzr1212-0ubuntu1 500
500 http://archive.ubuntu.com//ubuntu xenial/main amd64 Packages
100 /var/lib/dpkg/status
"""
Thank you,
-Alvaro.
PS: I know, Juju 1.25 is discontinued, but we are still supporting a
couple of environments, so I need to test under that version, too.
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https://bugs.launchpad.net/cloud-init/+bug/1808351/+subscriptions
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