Red Hat Bugzilla – Bug 1323258
fix_auth.rb undefined class/module ArgumentError
Last modified: 2016-11-07 23:00:02 EST
Description of problem: when trying to clear out invalid keys from an appliance after a database import Version-Release number of selected component (if applicable): cfme-5.4.3.1-1.el6cf.x86_64 How reproducible: should be pretty reliable Steps to Reproduce: 0. import a database export from another appliance 1. match the region numbers 2. attempt to clear out invalid keys with `bundle exec tools/fix_auth.rb --v2 --invalid bogus` Actual results: [root@localhost vmdb]# bundle exec tools/fix_auth.rb --v2 --invalid bogus fixing authentications.password, auth_key fixing miq_databases.registration_http_proxy_server, session_secret_token, csrf_secret_token fixing miq_ae_values.value fixing miq_ae_fields.default_value fixing configurations.settings fixing miq_requests.options fixing miq_request_tasks.options /opt/rh/ruby200/root/usr/share/gems/gems/psych-2.0.13/lib/psych/class_loader.rb:53:in `path2class': undefined class/module DRb:: (ArgumentError) from /opt/rh/ruby200/root/usr/share/gems/gems/psych-2.0.13/lib/psych/class_loader.rb:53:in `resolve' from /opt/rh/ruby200/root/usr/share/gems/gems/psych-2.0.13/lib/psych/class_loader.rb:45:in `find' from /opt/rh/ruby200/root/usr/share/gems/gems/psych-2.0.13/lib/psych/class_loader.rb:27:in `load' from /opt/rh/ruby200/root/usr/share/gems/gems/psych-2.0.13/lib/psych/visitors/to_ruby.rb:394:in `resolve_class' from /opt/rh/ruby200/root/usr/share/gems/gems/psych-2.0.13/lib/psych/visitors/to_ruby.rb:207:in `visit_Psych_Nodes_Mapping' from /opt/rh/ruby200/root/usr/share/gems/gems/psych-2.0.13/lib/psych/visitors/visitor.rb:15:in `visit' from /opt/rh/ruby200/root/usr/share/gems/gems/psych-2.0.13/lib/psych/visitors/visitor.rb:5:in `accept' from /opt/rh/ruby200/root/usr/share/gems/gems/psych-2.0.13/lib/psych/visitors/to_ruby.rb:31:in `accept' from /opt/rh/ruby200/root/usr/share/gems/gems/psych-2.0.13/lib/psych/visitors/to_ruby.rb:336:in `block in revive_hash' from /opt/rh/ruby200/root/usr/share/gems/gems/psych-2.0.13/lib/psych/visitors/to_ruby.rb:334:in `each' from /opt/rh/ruby200/root/usr/share/gems/gems/psych-2.0.13/lib/psych/visitors/to_ruby.rb:334:in `each_slice' from /opt/rh/ruby200/root/usr/share/gems/gems/psych-2.0.13/lib/psych/visitors/to_ruby.rb:334:in `revive_hash' from /opt/rh/ruby200/root/usr/share/gems/gems/psych-2.0.13/lib/psych/visitors/to_ruby.rb:161:in `visit_Psych_Nodes_Mapping' from /opt/rh/ruby200/root/usr/share/gems/gems/psych-2.0.13/lib/psych/visitors/visitor.rb:15:in `visit' from /opt/rh/ruby200/root/usr/share/gems/gems/psych-2.0.13/lib/psych/visitors/visitor.rb:5:in `accept' from /opt/rh/ruby200/root/usr/share/gems/gems/psych-2.0.13/lib/psych/visitors/to_ruby.rb:31:in `accept' from /opt/rh/ruby200/root/usr/share/gems/gems/psych-2.0.13/lib/psych/visitors/to_ruby.rb:310:in `visit_Psych_Nodes_Document' from /opt/rh/ruby200/root/usr/share/gems/gems/psych-2.0.13/lib/psych/visitors/visitor.rb:15:in `visit' from /opt/rh/ruby200/root/usr/share/gems/gems/psych-2.0.13/lib/psych/visitors/visitor.rb:5:in `accept' from /opt/rh/ruby200/root/usr/share/gems/gems/psych-2.0.13/lib/psych/visitors/to_ruby.rb:31:in `accept' from /opt/rh/ruby200/root/usr/share/gems/gems/psych-2.0.13/lib/psych/nodes/node.rb:37:in `to_ruby' from /opt/rh/ruby200/root/usr/share/gems/gems/psych-2.0.13/lib/psych.rb:246:in `load' from /var/www/miq/vmdb/lib/vmdb/configuration_encoder.rb:30:in `load' from /var/www/miq/vmdb/tools/fix_auth/auth_config_model.rb:36:in `recrypt' from /var/www/miq/vmdb/tools/fix_auth/auth_model.rb:49:in `block in fix_passwords' from /var/www/miq/vmdb/tools/fix_auth/auth_model.rb:47:in `each' from /var/www/miq/vmdb/tools/fix_auth/auth_model.rb:47:in `fix_passwords' from /var/www/miq/vmdb/tools/fix_auth/auth_model.rb:88:in `block in run' from /opt/rh/cfme-gemset/bundler/gems/rails-4842a8377644/activerecord/lib/active_record/relation/delegation.rb:6:in `each' from /opt/rh/cfme-gemset/bundler/gems/rails-4842a8377644/activerecord/lib/active_record/relation/delegation.rb:6:in `each' from /var/www/miq/vmdb/tools/fix_auth/auth_model.rb:87:in `run' from /var/www/miq/vmdb/tools/fix_auth/fix_auth.rb:65:in `block (2 levels) in fix_database_passwords' from /var/www/miq/vmdb/tools/fix_auth/fix_auth.rb:64:in `each' from /var/www/miq/vmdb/tools/fix_auth/fix_auth.rb:64:in `block in fix_database_passwords' from /var/www/miq/vmdb/tools/fix_auth/fix_auth.rb:61:in `each' from /var/www/miq/vmdb/tools/fix_auth/fix_auth.rb:61:in `fix_database_passwords' from /var/www/miq/vmdb/tools/fix_auth/fix_auth.rb:89:in `run' from /var/www/miq/vmdb/tools/fix_auth/cli.rb:36:in `run' from /var/www/miq/vmdb/tools/fix_auth/cli.rb:40:in `run' from tools/fix_auth.rb:23:in `<main>' Expected results: Not a stacktrace, and for the command to execute successfully
On upstream we see different error. That one should be fixed in https://github.com/ManageIQ/manageiq/pull/8113
This is deterministic only over certain dataset. You need to have some MiqRequestTask object with `options` column that contains yaml with `DRb::` string.
The upstream patch https://github.com/ManageIQ/manageiq/pull/8113 makes 'DRb' module present for yaml parser, as well as it makes any other module (that may happen to be in one of the options) available.
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, 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/RHBA-2016:1348