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Please cherry pick the patch to unmaintained/2024.1 if you want to further work on this patch.","accounts_in_message":[],"_revision_number":3}],"current_revision_number":3,"current_revision":"7a9e0cd7f395f499b3bdbcdfa7e41bea17161678","revisions":{"a6ad0c0f0938097ea6e8bd1b772658edc73ec6c3":{"kind":"REWORK","_number":1,"created":"2025-09-19 07:41:53.000000000","uploader":{"_account_id":34378,"name":"Julien LE JEUNE","email":"julien.le-jeune@mailops.fr","username":"jlejeune"},"ref":"refs/changes/78/961778/1","fetch":{"anonymous http":{"url":"https://review.opendev.org/openstack/nova","ref":"refs/changes/78/961778/1","commands":{"Checkout":"git fetch https://review.opendev.org/openstack/nova refs/changes/78/961778/1 \u0026\u0026 git checkout FETCH_HEAD","Cherry Pick":"git fetch https://review.opendev.org/openstack/nova refs/changes/78/961778/1 \u0026\u0026 git cherry-pick FETCH_HEAD","Format Patch":"git fetch https://review.opendev.org/openstack/nova refs/changes/78/961778/1 \u0026\u0026 git format-patch -1 --stdout FETCH_HEAD","Pull":"git pull https://review.opendev.org/openstack/nova refs/changes/78/961778/1"}}},"commit":{"parents":[{"commit":"c9fe6c5254683fd86ff3e5a46fa8126b1b642b0a","subject":"Adds regression test for bug LP#2044235","web_links":[{"name":"gitea","tooltip":"Open in GitWeb","url":"https://opendev.org/openstack/nova/commit/c9fe6c5254683fd86ff3e5a46fa8126b1b642b0a"}]}],"author":{"name":"Julien Le Jeune","email":"julien.le-jeune@ovhcloud.com","date":"2025-09-12 08:15:32.000000000","tz":120},"committer":{"name":"Julien Le Jeune","email":"julien.le-jeune@ovhcloud.com","date":"2025-09-19 07:41:43.000000000","tz":120},"subject":"nova-conductor puts instance in error state","message":"nova-conductor puts instance in error state\n\nNova-conductor puts instance in error if an unknown exception is raised\nin the _build_live_migrate_task during the live-migration. [1]\nThe exception comes from _call_livem_checks_on_host and we can see raise\nexception.MigrationPreCheckError if we face to\nmessaging.MessagingTimeout exception for example. [2]\nThe function check_can_live_migrate_destination does a check also on source\nhost with check_can_live_migrate_source [3] and this check can also\nreturn exceptions like MessagingTimeout and this one is not caught properly\nbecause it\u0027s a remote \"Remote error: MessagingTimeout\" due to dest host try to\ncontact source host and this source host not reply.\n\n[1] https://github.com/openstack/nova/blob/master/nova/conductor/manager.py#L523\n[2] https://github.com/openstack/nova/blob/master/nova/conductor/tasks/live_migrate.py#L381\n[3] https://github.com/openstack/nova/blob/master/nova/compute/manager.py#L9090\n\nCloses-Bug: #2044235\nChange-Id: Ie1f96fee743c235ab35113a9ad1549a67b975839\nSigned-off-by: Julien Le Jeune \u003cjulien.le-jeune@ovhcloud.com\u003e\n(cherry picked from commit dc51a4271b6b328fdd655d48559f7220efcf794b)\n(cherry picked from commit b8bdefb55673c7c0699a4d08bf5b0943cf4b0739)\n(cherry picked from commit f79828bb63693ff20f923a90595a3fa8241ed7a3)\n","web_links":[{"name":"gitea","tooltip":"Open in GitWeb","url":"https://opendev.org/openstack/nova/commit/a6ad0c0f0938097ea6e8bd1b772658edc73ec6c3"}],"resolve_conflicts_web_links":[{"name":"gitea","tooltip":"Open in GitWeb","url":"https://opendev.org/openstack/nova/commit/a6ad0c0f0938097ea6e8bd1b772658edc73ec6c3"}]},"branch":"refs/heads/stable/2024.1"},"f22356ba4d67479cb6eac02aca6f74d168b8674c":{"kind":"NO_CODE_CHANGE","_number":2,"created":"2025-09-22 13:03:03.000000000","uploader":{"_account_id":34378,"name":"Julien LE JEUNE","email":"julien.le-jeune@mailops.fr","username":"jlejeune"},"ref":"refs/changes/78/961778/2","fetch":{"anonymous http":{"url":"https://review.opendev.org/openstack/nova","ref":"refs/changes/78/961778/2","commands":{"Checkout":"git fetch https://review.opendev.org/openstack/nova refs/changes/78/961778/2 \u0026\u0026 git checkout FETCH_HEAD","Cherry Pick":"git fetch https://review.opendev.org/openstack/nova refs/changes/78/961778/2 \u0026\u0026 git cherry-pick FETCH_HEAD","Format Patch":"git fetch https://review.opendev.org/openstack/nova refs/changes/78/961778/2 \u0026\u0026 git format-patch -1 --stdout FETCH_HEAD","Pull":"git pull https://review.opendev.org/openstack/nova refs/changes/78/961778/2"}}},"commit":{"parents":[{"commit":"c9fe6c5254683fd86ff3e5a46fa8126b1b642b0a","subject":"Adds regression test for bug LP#2044235","web_links":[{"name":"gitea","tooltip":"Open in GitWeb","url":"https://opendev.org/openstack/nova/commit/c9fe6c5254683fd86ff3e5a46fa8126b1b642b0a"}]}],"author":{"name":"Julien Le Jeune","email":"julien.le-jeune@ovhcloud.com","date":"2025-09-12 08:15:32.000000000","tz":120},"committer":{"name":"Julien Le Jeune","email":"julien.le-jeune@ovhcloud.com","date":"2025-09-22 13:02:10.000000000","tz":120},"subject":"nova-conductor puts instance in error state","message":"nova-conductor puts instance in error state\n\nNova-conductor puts instance in error if an unknown exception is raised\nin the _build_live_migrate_task during the live-migration. [1]\nThe exception comes from _call_livem_checks_on_host and we can see raise\nexception.MigrationPreCheckError if we face to\nmessaging.MessagingTimeout exception for example. [2]\nThe function check_can_live_migrate_destination does a check also on source\nhost with check_can_live_migrate_source [3] and this check can also\nreturn exceptions like MessagingTimeout and this one is not caught properly\nbecause it\u0027s a remote \"Remote error: MessagingTimeout\" due to dest host try to\ncontact source host and this source host not reply.\n\n[1] https://github.com/openstack/nova/blob/master/nova/conductor/manager.py#L523\n[2] https://github.com/openstack/nova/blob/master/nova/conductor/tasks/live_migrate.py#L381\n[3] https://github.com/openstack/nova/blob/master/nova/compute/manager.py#L9090\n\nCloses-Bug: #2044235\nChange-Id: Ie1f96fee743c235ab35113a9ad1549a67b975839\nSigned-off-by: Julien Le Jeune \u003cjulien.le-jeune@ovhcloud.com\u003e\n(cherry picked from commit dc51a4271b6b328fdd655d48559f7220efcf794b)\n(cherry picked from commit 9767518742a1189ea505612c6961ce33084b6341)\n(cherry picked from commit b8bdefb55673c7c0699a4d08bf5b0943cf4b0739)\n(cherry picked from commit f79828bb63693ff20f923a90595a3fa8241ed7a3)\n","web_links":[{"name":"gitea","tooltip":"Open in GitWeb","url":"https://opendev.org/openstack/nova/commit/f22356ba4d67479cb6eac02aca6f74d168b8674c"}],"resolve_conflicts_web_links":[{"name":"gitea","tooltip":"Open in GitWeb","url":"https://opendev.org/openstack/nova/commit/f22356ba4d67479cb6eac02aca6f74d168b8674c"}]},"branch":"refs/heads/stable/2024.1"},"7a9e0cd7f395f499b3bdbcdfa7e41bea17161678":{"kind":"NO_CHANGE","_number":3,"created":"2025-10-21 12:44:23.000000000","uploader":{"_account_id":34378,"name":"Julien LE JEUNE","email":"julien.le-jeune@mailops.fr","username":"jlejeune"},"ref":"refs/changes/78/961778/3","fetch":{"anonymous http":{"url":"https://review.opendev.org/openstack/nova","ref":"refs/changes/78/961778/3","commands":{"Checkout":"git fetch https://review.opendev.org/openstack/nova refs/changes/78/961778/3 \u0026\u0026 git checkout FETCH_HEAD","Cherry Pick":"git fetch https://review.opendev.org/openstack/nova refs/changes/78/961778/3 \u0026\u0026 git cherry-pick FETCH_HEAD","Format Patch":"git fetch https://review.opendev.org/openstack/nova refs/changes/78/961778/3 \u0026\u0026 git format-patch -1 --stdout FETCH_HEAD","Pull":"git pull https://review.opendev.org/openstack/nova refs/changes/78/961778/3"}}},"commit":{"parents":[{"commit":"b742da6c25067d9999e4b71196b07e03e90e75cd","subject":"Adds regression test for bug LP#2044235","web_links":[{"name":"gitea","tooltip":"Open in GitWeb","url":"https://opendev.org/openstack/nova/commit/b742da6c25067d9999e4b71196b07e03e90e75cd"}]}],"author":{"name":"Julien Le Jeune","email":"julien.le-jeune@ovhcloud.com","date":"2025-09-12 08:15:32.000000000","tz":120},"committer":{"name":"Julien LE JEUNE","email":"julien.le-jeune@ovhcloud.com","date":"2025-10-21 12:44:23.000000000","tz":0},"subject":"nova-conductor puts instance in error state","message":"nova-conductor puts instance in error state\n\nNova-conductor puts instance in error if an unknown exception is raised\nin the _build_live_migrate_task during the live-migration. [1]\nThe exception comes from _call_livem_checks_on_host and we can see raise\nexception.MigrationPreCheckError if we face to\nmessaging.MessagingTimeout exception for example. [2]\nThe function check_can_live_migrate_destination does a check also on source\nhost with check_can_live_migrate_source [3] and this check can also\nreturn exceptions like MessagingTimeout and this one is not caught properly\nbecause it\u0027s a remote \"Remote error: MessagingTimeout\" due to dest host try to\ncontact source host and this source host not reply.\n\n[1] https://github.com/openstack/nova/blob/master/nova/conductor/manager.py#L523\n[2] https://github.com/openstack/nova/blob/master/nova/conductor/tasks/live_migrate.py#L381\n[3] https://github.com/openstack/nova/blob/master/nova/compute/manager.py#L9090\n\nCloses-Bug: #2044235\nChange-Id: Ie1f96fee743c235ab35113a9ad1549a67b975839\nSigned-off-by: Julien Le Jeune \u003cjulien.le-jeune@ovhcloud.com\u003e\n(cherry picked from commit dc51a4271b6b328fdd655d48559f7220efcf794b)\n(cherry picked from commit 9767518742a1189ea505612c6961ce33084b6341)\n(cherry picked from commit b8bdefb55673c7c0699a4d08bf5b0943cf4b0739)\n(cherry picked from commit f79828bb63693ff20f923a90595a3fa8241ed7a3)\n","web_links":[{"name":"gitea","tooltip":"Open in GitWeb","url":"https://opendev.org/openstack/nova/commit/7a9e0cd7f395f499b3bdbcdfa7e41bea17161678"}],"resolve_conflicts_web_links":[{"name":"gitea","tooltip":"Open in GitWeb","url":"https://opendev.org/openstack/nova/commit/7a9e0cd7f395f499b3bdbcdfa7e41bea17161678"}]},"branch":"refs/heads/stable/2024.1","description":"Rebase"}},"requirements":[],"submit_records":[],"submit_requirements":[{"name":"Verified","description":"Verified in gate by CI","status":"UNSATISFIED","is_legacy":false,"submittability_expression_result":{"expression":"label:Verified\u003dMAX AND -label:Verified\u003dMIN","fulfilled":false,"status":"FAIL","passing_atoms":[],"failing_atoms":["label:Verified\u003dMAX","label:Verified\u003dMIN"],"atom_explanations":{}}},{"name":"Code-Review","description":"Code reviewed by core reviewer","status":"UNSATISFIED","is_legacy":false,"submittability_expression_result":{"expression":"label:Code-Review\u003dMAX AND -label:Code-Review\u003dMIN","fulfilled":false,"status":"FAIL","passing_atoms":[],"failing_atoms":["label:Code-Review\u003dMAX","label:Code-Review\u003dMIN"],"atom_explanations":{}}},{"name":"Review-Priority","description":"Review Priority","status":"NOT_APPLICABLE","is_legacy":false,"applicability_expression_result":{"fulfilled":false,"status":"FAIL"},"submittability_expression_result":{"expression":"is:true","fulfilled":true,"status":"NOT_EVALUATED","passing_atoms":[],"failing_atoms":[],"atom_explanations":{}}},{"name":"Workflow","description":"Approved for gate by core reviewer","status":"UNSATISFIED","is_legacy":false,"submittability_expression_result":{"expression":"label:Workflow\u003dMAX AND -label:Workflow\u003dMIN","fulfilled":false,"status":"FAIL","passing_atoms":[],"failing_atoms":["label:Workflow\u003dMAX","label:Workflow\u003dMIN"],"atom_explanations":{}}}]}