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DescriptionChristophe Besson
2022-05-20 14:54:29 UTC
Description of problem:
Customer is using properly defined custom repositories, the preugprade begins but fails early due to a missing /var/lib/leapp/el8userspace/etc/yum.repos.d.
Removing the directory and trying again does not help.
Version-Release number of selected component (if applicable):
0.16
How reproducible:
Always for the customer, unable to reproduce internally.
Steps to Reproduce:
1. Define custom HTTP repositories for el7 in /etc/yum.repos.d and custom HTTP repos for el8 in /etc/leapp/files/leapp_upgrade_repositories.repo
2. Execute leapp by enabling those custom el8 repos and disable rhsm
Actual results:
Traceback (most recent call last):
File "/usr/lib64/python2.7/multiprocessing/process.py", line 258, in _bootstrap
self.run()
File "/usr/lib64/python2.7/multiprocessing/process.py", line 114, in run
self._target(*self._args, **self._kwargs)
File "/usr/lib/python2.7/site-packages/leapp/repository/actor_definition.py", line 72, in _do_run
actor_instance.run(*args, **kwargs)
File "/usr/lib/python2.7/site-packages/leapp/actors/__init__.py", line 335, in run
self.process(*args)
File "/usr/share/leapp-repository/repositories/system_upgrade/common/actors/targetuserspacecreator/actor.py", line 52, in process
userspacegen.perform()
File "/usr/lib/python2.7/site-packages/leapp/utils/deprecation.py", line 42, in process_wrapper
return target_item(*args, **kwargs)
File "/usr/share/leapp-repository/repositories/system_upgrade/common/actors/targetuserspacecreator/libraries/userspacegen.py", line 681, in perform
_create_target_userspace(context, indata.packages, indata.files, target_repoids)
File "/usr/share/leapp-repository/repositories/system_upgrade/common/actors/targetuserspacecreator/libraries/userspacegen.py", line 655, in _create_target_userspace
_prep_repository_access(context, target_path)
File "/usr/share/leapp-repository/repositories/system_upgrade/common/actors/targetuserspacecreator/libraries/userspacegen.py", line 246, in _prep_repository_access
files_owned_by_rpms = _get_files_owned_by_rpms(target_context, '/etc/yum.repos.d')
File "/usr/share/leapp-repository/repositories/system_upgrade/common/actors/targetuserspacecreator/libraries/userspacegen.py", line 214, in _get_files_owned_by_rpms
for fname in os.listdir(context.full_path(dirpath)):
OSError: [Errno 2] No such file or directory: '/var/lib/leapp/el8userspace/etc/yum.repos.d'
Additional info:
- I didn't find anything in the logs or even in the strace which could explain this:
13463 16:48:04.672460 openat(AT_FDCWD, "/var/lib/leapp/el8userspace/etc/yum.repos.d", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = -1 ENOENT (No such file or directory) <0.000009>
- Creating the directory in question and copying the repo file workarounds the issue:
In `/usr/share/leapp-repository/repositories/system_upgrade/common/actors/targetuserspacecreator/libraries/userspacegen.py`, at the beginning of _get_files_owned_by_rpms(), adding these lines before the error occurs:
if dirpath == "/etc/yum.repos.d":
api.current_logger().debug('RECREATING YUM.REPOS.D')
run(['cp', '-rf', '/etc/yum.repos.d', '/var/lib/leapp/el8userspace/etc/'])
run(['cp', '-f', '/etc/leapp/files/leapp_upgrade_repositories.repo', '/var/lib/leapp/el8userspace/etc/yum.repos.d/'])
Discussed internally, it's possible the bug could be fixed by the redesigned use of OVL during in-place upgrades:
https://github.com/oamg/leapp-repository/pull/1097
Is customer willing to test the upstream devel build? As we cannot reproduce the issue, we have no way to anyhow test whether the problem has been resolved or not.
Upstream COPR repo file, modified for s390x (note the x86:64 in url is ok):
~~~~
[copr:copr.fedorainfracloud.org:group_oamg:leapp]
name=Copr repo for leapp owned by @oamg
baseurl=https://download.copr.fedorainfracloud.org/results/@oamg/leapp/epel-7-x86_64/
type=rpm-md
skip_if_unavailable=True
gpgcheck=1
gpgkey=https://download.copr.fedorainfracloud.org/results/@oamg/leapp/pubkey.gpg
repo_gpgcheck=0
enabled=1
enabled_metadata=1
~~~~
For the installation execute:
~~~
# yum install leapp-upgrade -y
~~~
In case of testing with the devel builds, we suggest to execute leapp with the --target option, e.g.:
# leapp preupgrade --target 8.8 --debug
Note: Setting the stale date to May 2024.
Comment 17RHEL Program Management
2023-09-12 12:00:24 UTC
Issue migration from Bugzilla to Jira is in process at this time. This will be the last message in Jira copied from the Bugzilla bug.
Comment 18RHEL Program Management
2023-09-12 12:23:48 UTC
This BZ has been automatically migrated to the issues.redhat.com Red Hat Issue Tracker. All future work related to this report will be managed there.
Due to differences in account names between systems, some fields were not replicated. Be sure to add yourself to Jira issue's "Watchers" field to continue receiving updates and add others to the "Need Info From" field to continue requesting information.
To find the migrated issue, look in the "Links" section for a direct link to the new issue location. The issue key will have an icon of 2 footprints next to it, and begin with "RHEL-" followed by an integer. You can also find this issue by visiting https://issues.redhat.com/issues/?jql= and searching the "Bugzilla Bug" field for this BZ's number, e.g. a search like:
"Bugzilla Bug" = 1234567
In the event you have trouble locating or viewing this issue, you can file an issue by sending mail to rh-issues. You can also visit https://access.redhat.com/articles/7032570 for general account information.
Description of problem: Customer is using properly defined custom repositories, the preugprade begins but fails early due to a missing /var/lib/leapp/el8userspace/etc/yum.repos.d. Removing the directory and trying again does not help. Version-Release number of selected component (if applicable): 0.16 How reproducible: Always for the customer, unable to reproduce internally. Steps to Reproduce: 1. Define custom HTTP repositories for el7 in /etc/yum.repos.d and custom HTTP repos for el8 in /etc/leapp/files/leapp_upgrade_repositories.repo 2. Execute leapp by enabling those custom el8 repos and disable rhsm Actual results: Traceback (most recent call last): File "/usr/lib64/python2.7/multiprocessing/process.py", line 258, in _bootstrap self.run() File "/usr/lib64/python2.7/multiprocessing/process.py", line 114, in run self._target(*self._args, **self._kwargs) File "/usr/lib/python2.7/site-packages/leapp/repository/actor_definition.py", line 72, in _do_run actor_instance.run(*args, **kwargs) File "/usr/lib/python2.7/site-packages/leapp/actors/__init__.py", line 335, in run self.process(*args) File "/usr/share/leapp-repository/repositories/system_upgrade/common/actors/targetuserspacecreator/actor.py", line 52, in process userspacegen.perform() File "/usr/lib/python2.7/site-packages/leapp/utils/deprecation.py", line 42, in process_wrapper return target_item(*args, **kwargs) File "/usr/share/leapp-repository/repositories/system_upgrade/common/actors/targetuserspacecreator/libraries/userspacegen.py", line 681, in perform _create_target_userspace(context, indata.packages, indata.files, target_repoids) File "/usr/share/leapp-repository/repositories/system_upgrade/common/actors/targetuserspacecreator/libraries/userspacegen.py", line 655, in _create_target_userspace _prep_repository_access(context, target_path) File "/usr/share/leapp-repository/repositories/system_upgrade/common/actors/targetuserspacecreator/libraries/userspacegen.py", line 246, in _prep_repository_access files_owned_by_rpms = _get_files_owned_by_rpms(target_context, '/etc/yum.repos.d') File "/usr/share/leapp-repository/repositories/system_upgrade/common/actors/targetuserspacecreator/libraries/userspacegen.py", line 214, in _get_files_owned_by_rpms for fname in os.listdir(context.full_path(dirpath)): OSError: [Errno 2] No such file or directory: '/var/lib/leapp/el8userspace/etc/yum.repos.d' Additional info: - I didn't find anything in the logs or even in the strace which could explain this: 13463 16:48:04.672460 openat(AT_FDCWD, "/var/lib/leapp/el8userspace/etc/yum.repos.d", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = -1 ENOENT (No such file or directory) <0.000009> - Creating the directory in question and copying the repo file workarounds the issue: In `/usr/share/leapp-repository/repositories/system_upgrade/common/actors/targetuserspacecreator/libraries/userspacegen.py`, at the beginning of _get_files_owned_by_rpms(), adding these lines before the error occurs: if dirpath == "/etc/yum.repos.d": api.current_logger().debug('RECREATING YUM.REPOS.D') run(['cp', '-rf', '/etc/yum.repos.d', '/var/lib/leapp/el8userspace/etc/']) run(['cp', '-f', '/etc/leapp/files/leapp_upgrade_repositories.repo', '/var/lib/leapp/el8userspace/etc/yum.repos.d/'])