Problem: https://katello.example.com/foreman_tasks/tasks/0fb411b2-7c45-484f-9315-cf12f5eaf7b6 katello.example.com ”, “connection”=>“close”}block (2 levels) in <top (required)>' /opt/rh/rh-ruby25/root/usr/share/gems/gems/rake-12.3.0/exe/rake:27:in <top (required)>’
Expected outcome:
Foreman and Proxy versions:
Distribution and version:
Other relevant data:
Try looking at the listed task 0fb411b2-7c45-484f-9315-cf12f5eaf7b6 and paste the content of the Errors tab here. Hopefully that will have more pointers.
Error message: the server returns an error
HTTP status code: 400
Response headers: {"date"=>"Tue, 18 May 2021 08:22:06 GMT", "server"=>"gunicorn/20.0.4", "content-type"=>"application/json", "vary"=>"Accept,Cookie", "allow"=>"POST, OPTIONS", "x-frame-options"=>"SAMEORIGIN", "content-length"=>"57", "via"=>"1.1 katello.domain.tld" "connection"=>"close"}
Response body: ["Only one migration plan can run or be reset at a time"]
Backtrace:call_api' /opt/theforeman/tfm/root/usr/share/gems/gems/pulp_2to3_migration_client-0.7.0/lib/pulp_2to3_migration_client/api/migration_plans_api.rb:348:in reset_with_http_info’reset' /opt/theforeman/tfm/root/usr/share/gems/gems/katello-3.18.2.1/app/services/katello/pulp3/migration.rb:135:in reset’invoke_external_task' /opt/theforeman/tfm/root/usr/share/gems/gems/dynflow-1.4.7/lib/dynflow/action/polling.rb:84:in initiate_external_action’run' /opt/theforeman/tfm/root/usr/share/gems/gems/dynflow-1.4.7/lib/dynflow/action/cancellable.rb:14:in run’run' /opt/theforeman/tfm/root/usr/share/gems/gems/dynflow-1.4.7/lib/dynflow/action.rb:571:in block (3 levels) in execute_run’pass' /opt/theforeman/tfm/root/usr/share/gems/gems/dynflow-1.4.7/lib/dynflow/middleware.rb:19:in pass’run' /opt/theforeman/tfm/root/usr/share/gems/gems/dynflow-1.4.7/lib/dynflow/middleware/stack.rb:23:in call’pass' /opt/theforeman/tfm/root/usr/share/gems/gems/dynflow-1.4.7/lib/dynflow/middleware.rb:19:in pass’block in run' /opt/theforeman/tfm/root/usr/share/gems/gems/katello-3.18.2.1/app/lib/actions/middleware/remote_action.rb:40:in block in as_remote_user’cp_config' /opt/theforeman/tfm/root/usr/share/gems/gems/katello-3.18.2.1/app/lib/actions/middleware/remote_action.rb:27:in as_cp_user’as_remote_user' /opt/theforeman/tfm/root/usr/share/gems/gems/katello-3.18.2.1/app/lib/actions/middleware/remote_action.rb:16:in run’call' /opt/theforeman/tfm/root/usr/share/gems/gems/dynflow-1.4.7/lib/dynflow/middleware/stack.rb:27:in pass’pass' /opt/theforeman/tfm/root/usr/share/gems/gems/foreman-tasks-3.0.5/app/lib/actions/middleware/rails_executor_wrap.rb:14:in block in run’wrap' /opt/theforeman/tfm/root/usr/share/gems/gems/foreman-tasks-3.0.5/app/lib/actions/middleware/rails_executor_wrap.rb:13:in run’call' /opt/theforeman/tfm/root/usr/share/gems/gems/dynflow-1.4.7/lib/dynflow/middleware/stack.rb:27:in pass’pass' /opt/theforeman/tfm/root/usr/share/gems/gems/dynflow-1.4.7/lib/dynflow/action/progress.rb:31:in with_progress_calculation’run' /opt/theforeman/tfm/root/usr/share/gems/gems/dynflow-1.4.7/lib/dynflow/middleware/stack.rb:23:in call’pass' /opt/theforeman/tfm/root/usr/share/gems/gems/dynflow-1.4.7/lib/dynflow/middleware.rb:19:in pass’block in run' /opt/theforeman/tfm/root/usr/share/gems/gems/foreman-tasks-3.0.5/app/lib/actions/middleware/keep_current_request_id.rb:49:in restore_current_request_id’run' /opt/theforeman/tfm/root/usr/share/gems/gems/dynflow-1.4.7/lib/dynflow/middleware/stack.rb:23:in call’pass' /opt/theforeman/tfm/root/usr/share/gems/gems/dynflow-1.4.7/lib/dynflow/middleware.rb:19:in pass’block in run' /opt/theforeman/tfm/root/usr/share/gems/gems/foreman-tasks-3.0.5/app/lib/actions/middleware/keep_current_timezone.rb:44:in restore_curent_timezone’run' /opt/theforeman/tfm/root/usr/share/gems/gems/dynflow-1.4.7/lib/dynflow/middleware/stack.rb:23:in call’pass' /opt/theforeman/tfm/root/usr/share/gems/gems/dynflow-1.4.7/lib/dynflow/middleware.rb:19:in pass’block in run' /opt/theforeman/tfm/root/usr/share/gems/gems/foreman-tasks-3.0.5/app/lib/actions/middleware/keep_current_user.rb:44:in restore_curent_user’run' /opt/theforeman/tfm/root/usr/share/gems/gems/dynflow-1.4.7/lib/dynflow/middleware/stack.rb:23:in call’pass' /opt/theforeman/tfm/root/usr/share/gems/gems/dynflow-1.4.7/lib/dynflow/middleware.rb:19:in pass’block in run' /opt/theforeman/tfm/root/usr/share/gems/gems/foreman-tasks-3.0.5/app/lib/actions/middleware/keep_current_taxonomies.rb:45:in restore_current_taxonomies’run' /opt/theforeman/tfm/root/usr/share/gems/gems/dynflow-1.4.7/lib/dynflow/middleware/stack.rb:23:in call’pass' /opt/theforeman/tfm/root/usr/share/gems/gems/dynflow-1.4.7/lib/dynflow/middleware.rb:19:in pass’run' /opt/theforeman/tfm/root/usr/share/gems/gems/dynflow-1.4.7/lib/dynflow/middleware/stack.rb:23:in call’execute' /opt/theforeman/tfm/root/usr/share/gems/gems/dynflow-1.4.7/lib/dynflow/action.rb:570:in block (2 levels) in execute_run’catch' /opt/theforeman/tfm/root/usr/share/gems/gems/dynflow-1.4.7/lib/dynflow/action.rb:569:in block in execute_run’block in with_error_handling' /opt/theforeman/tfm/root/usr/share/gems/gems/dynflow-1.4.7/lib/dynflow/action.rb:472:in catch’with_error_handling' /opt/theforeman/tfm/root/usr/share/gems/gems/dynflow-1.4.7/lib/dynflow/action.rb:564:in execute_run’execute' /opt/theforeman/tfm/root/usr/share/gems/gems/dynflow-1.4.7/lib/dynflow/execution_plan/steps/abstract_flow_step.rb:18:in block (2 levels) in execute’with_meta_calculation' /opt/theforeman/tfm/root/usr/share/gems/gems/dynflow-1.4.7/lib/dynflow/execution_plan/steps/abstract_flow_step.rb:17:in block in execute’open_action' /opt/theforeman/tfm/root/usr/share/gems/gems/dynflow-1.4.7/lib/dynflow/execution_plan/steps/abstract_flow_step.rb:16:in execute’execute' /opt/theforeman/tfm/root/usr/share/gems/gems/dynflow-1.4.7/lib/dynflow/executors/sidekiq/worker_jobs.rb:11:in block (2 levels) in perform’run_user_code' /opt/theforeman/tfm/root/usr/share/gems/gems/dynflow-1.4.7/lib/dynflow/executors/sidekiq/worker_jobs.rb:9:in block in perform’with_telemetry' /opt/theforeman/tfm/root/usr/share/gems/gems/dynflow-1.4.7/lib/dynflow/executors/sidekiq/worker_jobs.rb:8:in perform’perform' /opt/theforeman/tfm/root/usr/share/gems/gems/sidekiq-5.2.7/lib/sidekiq/processor.rb:192:in execute_job’block (2 levels) in process' /opt/theforeman/tfm/root/usr/share/gems/gems/sidekiq-5.2.7/lib/sidekiq/middleware/chain.rb:128:in block in invoke’invoke' /opt/theforeman/tfm/root/usr/share/gems/gems/sidekiq-5.2.7/lib/sidekiq/processor.rb:164:in block in process’block (6 levels) in dispatch' /opt/theforeman/tfm/root/usr/share/gems/gems/sidekiq-5.2.7/lib/sidekiq/job_retry.rb:109:in local’block (5 levels) in dispatch' /opt/theforeman/tfm/root/usr/share/gems/gems/sidekiq-5.2.7/lib/sidekiq.rb:37:in block in module:Sidekiq ’block (4 levels) in dispatch' /opt/theforeman/tfm/root/usr/share/gems/gems/sidekiq-5.2.7/lib/sidekiq/processor.rb:250:in stats’block (3 levels) in dispatch' /opt/theforeman/tfm/root/usr/share/gems/gems/sidekiq-5.2.7/lib/sidekiq/job_logger.rb:8:in call’block (2 levels) in dispatch' /opt/theforeman/tfm/root/usr/share/gems/gems/sidekiq-5.2.7/lib/sidekiq/job_retry.rb:74:in global’block in dispatch' /opt/theforeman/tfm/root/usr/share/gems/gems/sidekiq-5.2.7/lib/sidekiq/logging.rb:48:in with_context’with_job_hash_context' /opt/theforeman/tfm/root/usr/share/gems/gems/sidekiq-5.2.7/lib/sidekiq/processor.rb:124:in dispatch’process' /opt/theforeman/tfm/root/usr/share/gems/gems/sidekiq-5.2.7/lib/sidekiq/processor.rb:83:in process_one’run' /opt/theforeman/tfm/root/usr/share/gems/gems/sidekiq-5.2.7/lib/sidekiq/util.rb:16:in watchdog’block in safe_thread' /opt/theforeman/tfm/root/usr/share/gems/gems/logging-2.3.0/lib/logging/diagnostic_context.rb:474:in block in create_with_logging_context’
Still looking for a way to completly reset everything. Is there a way to purge everything off pulp3 and start with a fresh migration?
gvde
May 19, 2021, 11:16am
6
For me, the reset doesn’t remove everything. Only after a cleanup of orphans I am able to run the prepare again. The cleanup runs in a cron job every night or you can run it manually:
[root@foreman /]# foreman-rake katello:delete_orphaned_content RAILS_ENV=production
Orphaned content deletion started in background.
Orphaned content deletion started in background.
Wait until the tasks have finished in the Tasks window. It clears out everything in /var/lib/pulp/media/artifact and the tables in the pulpcore database.
Once finished I was able to start a fresh new content prepare run.
said task sadly gets stuck in the
Can i completly wipe off everything in pulp3 and start from scratch?
checked the task id via dynflow console and pulp-admin tasks list: No tasks found.
gvde
May 20, 2021, 8:31am
9
Are you sure, it’s really stuck? If you have a lot of repositories and packages it really takes a while. So maybe you’ll have to be patient. I think in the Tasks view on the Running Steps tab it shows you some counters.
[root@katello ~]# pulp-admin tasks list
No tasks found
While already waiting 16 hours.
gvde
May 20, 2021, 9:19am
11
betriebsrat:
No tasks found
It’s a pulp3 task, not a pulp2 task I think. So “pulp-admin tasks list” won’t show you anything. You can check with curl like this:
curl -v --cert /etc/pki/katello/certs/pulp-client.crt --key /etc/pki/katello/private/pulp-client.key 'https://foreman.example.com/pulp/api/v3/tasks/' | python -m json.tool
Check for the lines with
"state": "running"
those are the running tasks, e.g.
{
"code": "migrating.content",
"done": 0,
"message": "Migrating content to Pulp 3",
"state": "running",
"suffix": null,
"total": 0
},
{
"code": "migrating.rpm.content",
"done": 28286,
"message": "Migrating rpm content to Pulp 3 rpm",
"state": "running",
"suffix": null,
"total": 140057
},
That’s my currently running prepare task…
Of course, if you have waited 16 hours there is probably something wrong anyway.
was not aware thank you that worked better.
Still looking for a solution about the migration plan reset/abort.
after further research the remove_orphans task is running multiple days. It seems there is something really broken with the communication between foreman and pulpcore
