)]}'
{"/COMMIT_MSG":[{"author":{"_account_id":6873,"name":"Matt Riedemann","email":"mriedem.os@gmail.com","username":"mriedem"},"change_message_id":"50164bd92e49635e4e6fee710a06596edfaba53a","unresolved":false,"context_lines":[{"line_number":11,"context_line":""},{"line_number":12,"context_line":"NOTE(lyarwood): While this was depreacted in Ocata by"},{"line_number":13,"context_line":"I3c53b5c8ba99f460153256fb2e1e6ef01b67f41b before removal in Queens by"},{"line_number":14,"context_line":"I9c918828ce9f7075a4e33a6fbadd9613c81fa2eb Nova only removed the use of"},{"line_number":15,"context_line":"retry_on_request in Queens. As the deprecation actually defaults to"},{"line_number":16,"context_line":"using retry_on_request we can backport this to Pike to avoid issues seen"},{"line_number":17,"context_line":"by TripleO when using Pike Nova with Queens Oslo.db."}],"source_content_type":"text/x-gerrit-commit-message","patch_set":2,"id":"bf659307_0918e0d0","line":14,"range":{"start_line":14,"start_character":0,"end_line":14,"end_character":41},"updated":"2018-03-28 16:23:03.000000000","message":"This went into 4.30 and stable/pike u-c is capped at 4.25.1:\n\nhttps://github.com/openstack/requirements/blob/stable/pike/upper-constraints.txt#L433","commit_id":"4a418e7fac988fc11c60ce657fce468fa29897f7"},{"author":{"_account_id":10135,"name":"Lee Yarwood","display_name":"Lee Yarwood","email":"lyarwood@redhat.com","username":"lyarwood"},"change_message_id":"c1db72116304861b9dc0f65ecd6be8e0316fef4f","unresolved":false,"context_lines":[{"line_number":11,"context_line":""},{"line_number":12,"context_line":"NOTE(lyarwood): While this was depreacted in Ocata by"},{"line_number":13,"context_line":"I3c53b5c8ba99f460153256fb2e1e6ef01b67f41b before removal in Queens by"},{"line_number":14,"context_line":"I9c918828ce9f7075a4e33a6fbadd9613c81fa2eb Nova only removed the use of"},{"line_number":15,"context_line":"retry_on_request in Queens. As the deprecation actually defaults to"},{"line_number":16,"context_line":"using retry_on_request we can backport this to Pike to avoid issues seen"},{"line_number":17,"context_line":"by TripleO when using Pike Nova with Queens Oslo.db."}],"source_content_type":"text/x-gerrit-commit-message","patch_set":2,"id":"bf659307_a4f3190a","line":14,"range":{"start_line":14,"start_character":0,"end_line":14,"end_character":41},"in_reply_to":"bf659307_0918e0d0","updated":"2018-03-28 16:47:28.000000000","message":"Right there\u0027s no upper constraints expressed in the openstack-nova spec, instead we only specify  \u003e\u003d 4.24.0 [1] allowing the Queens python-tripleoclient RPM to then pull in a newer version of oslo-db during the undercloud upgrade.\n\nUpper constraints wouldn\u0027t resolve this fully as we couldn\u0027t update python-tripleoclient out of step with openstack-nova at this point.\n\nI\u0027ll take this back to the TripleO team and see if we can remove the dependancy that\u0027s currently pulling in oslo-db for python-tripleoclient instead of backporting this.\n\n[1] https://github.com/rdo-packages/nova-distgit/blob/pike-rdo/openstack-nova.spec#L381","commit_id":"4a418e7fac988fc11c60ce657fce468fa29897f7"},{"author":{"_account_id":23811,"name":"Oliver Walsh","email":"owalsh@redhat.com","username":"owalsh"},"change_message_id":"28fae724bd9eeb89929cae2041c767a081e489c2","unresolved":false,"context_lines":[{"line_number":11,"context_line":""},{"line_number":12,"context_line":"NOTE(lyarwood): While this was depreacted in Ocata by"},{"line_number":13,"context_line":"I3c53b5c8ba99f460153256fb2e1e6ef01b67f41b before removal in Queens by"},{"line_number":14,"context_line":"I9c918828ce9f7075a4e33a6fbadd9613c81fa2eb Nova only removed the use of"},{"line_number":15,"context_line":"retry_on_request in Queens. As the deprecation actually defaults to"},{"line_number":16,"context_line":"using retry_on_request we can backport this to Pike to avoid issues seen"},{"line_number":17,"context_line":"by TripleO when using Pike Nova with Queens Oslo.db."}],"source_content_type":"text/x-gerrit-commit-message","patch_set":2,"id":"bf659307_4e26d7d0","line":14,"range":{"start_line":14,"start_character":0,"end_line":14,"end_character":41},"in_reply_to":"bf659307_a4f3190a","updated":"2018-03-28 20:08:00.000000000","message":"I expect it\u0027s an issue on any system with shared dependencies, not just the tripleo undercloud.\n\nIf a different service that depends on oslo.db (e.g keystone) is upgraded to queens before upgrading nova, then nova-manage db will fail until nova had also been upgraded.","commit_id":"4a418e7fac988fc11c60ce657fce468fa29897f7"},{"author":{"_account_id":10135,"name":"Lee Yarwood","display_name":"Lee Yarwood","email":"lyarwood@redhat.com","username":"lyarwood"},"change_message_id":"4c270fe4b717cdd897f2f9fd9ebc03baa40addd4","unresolved":false,"context_lines":[{"line_number":12,"context_line":"NOTE(lyarwood): While this was depreacted in Ocata by"},{"line_number":13,"context_line":"I3c53b5c8ba99f460153256fb2e1e6ef01b67f41b before removal in Queens by"},{"line_number":14,"context_line":"I9c918828ce9f7075a4e33a6fbadd9613c81fa2eb Nova only removed the use of"},{"line_number":15,"context_line":"retry_on_request in Queens. As the deprecation actually defaults to"},{"line_number":16,"context_line":"using retry_on_request we can backport this to Pike to avoid issues seen"},{"line_number":17,"context_line":"by TripleO when using Pike Nova with Queens Oslo.db."},{"line_number":18,"context_line":""},{"line_number":19,"context_line":"Change-Id: Ic98f8cfeb6f78a7e066613787e7cbcea02fcec5c"},{"line_number":20,"context_line":"Closes-Bug: #1715270"}],"source_content_type":"text/x-gerrit-commit-message","patch_set":2,"id":"bf659307_cebbce6f","line":17,"range":{"start_line":15,"start_character":28,"end_line":17,"end_character":52},"updated":"2018-03-28 15:59:04.000000000","message":"This should note that this is during an undercloud upgrade where we first update python-tripleoclient that pulls in heat-common and eventually oslo.db from Queens. This breaks our initial `nova-manage db online_data_migrations` call to flush any remaining data migrations from Pike before starting the real undercloud upgrade to Queens. I can respin and add this context into the above comment if people think it\u0027s useful.","commit_id":"4a418e7fac988fc11c60ce657fce468fa29897f7"}]}