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Bug 2106700

Summary: Invocations fail with NoMethodError - undefined method `code' if capsule loses script feature without satellite noticing
Product: Red Hat Satellite Reporter: Peter Ondrejka <pondrejk>
Component: Remote ExecutionAssignee: Adam Ruzicka <aruzicka>
Status: CLOSED ERRATA QA Contact: Peter Ondrejka <pondrejk>
Severity: medium Docs Contact:
Priority: unspecified    
Version: 6.12.0CC: aruzicka, ktordeur, pcreech
Target Milestone: 6.12.0Keywords: Triaged
Target Release: Unused   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: rubygem-foreman-tasks-6.0.3 Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2022-11-16 13:34:34 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description Peter Ondrejka 2022-07-13 10:44:18 UTC
Description of problem: 
With ssh debug mode enabled, all job invocations fail to complete

Version-Release number of selected component (if applicable):
6.12 snap 1

How reproducible:
always

Steps to Reproduce:
1. set "ssh_log_level: debug" in /etc/foreman-proxy/settings.d/remote_execution_ssh.yml
2. restart foreman-proxy
3. execute a remote job

Actual results:
Job fails with

Initialization error: RestClient::NotFound - 404 Not FoundError loading data from Capsule: NoMethodError - undefined method `code' for "404 Not Found":String
Did you mean?  encode

Expected results:
successful execution

Additional info:
Without ssh debug everything works as expected

Comment 1 Adam Ruzicka 2022-07-13 10:53:01 UTC
Can we have full logs from the proxy?

Comment 2 Peter Ondrejka 2022-07-13 11:08:48 UTC
Yes, but there wasn't much there, seems like the debug mode didn't get enabled... I can share the machine though

Comment 3 Peter Ondrejka 2022-07-13 12:13:54 UTC
The issue was in ssh debug level being higher than the regular debug:

[W] Error details for Couldn't enable 'script': <RuntimeError>: ssh_log_level cannot be more verbose than regular log level

The error is logged, but the issue does not prevent foreman-proxy restart, so it can go unnoticed until the job is run. 

Keeping the bz open to see if we can somehow communicate the config requirement more intuitively. What comes to mind:
- ssh_log_level misconfig could prevent successful foreman-proxy restart 
- maybe a comment in /etc/foreman-proxy/settings.d/remote_execution_ssh.yml saying #ssh_log_level cannot be more verbose than regular log level ?
- ?

Comment 5 Peter Ondrejka 2022-09-09 11:59:56 UTC
Verified on satellite 6.12 snap 10, the error message is now more informative it the described case: "Failed to initialize: Actions::ProxyAction::ProxyActionStopped - Failed to trigger task on the capsule: 404 Not Found"

Comment 9 errata-xmlrpc 2022-11-16 13:34:34 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (Important: Satellite 6.12 Release), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHSA-2022:8506

Comment 10 Adam Ruzicka 2023-05-19 09:34:45 UTC
*** Bug 2111701 has been marked as a duplicate of this bug. ***