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For information on how to proceed, see\nhttp://docs.openstack.org/infra/manual/developers.html#automated-testing\n\n\n- openstack-tox-docs http://logs.openstack.org/74/670674/2/check/openstack-tox-docs/17dd680/html/ : SUCCESS in 5m 00s\n- swift-build-image http://logs.openstack.org/74/670674/2/check/swift-build-image/103f23c/ : SUCCESS in 8m 55s (non-voting)\n- swift-tox-py27 http://logs.openstack.org/74/670674/2/check/swift-tox-py27/de17139/ : SUCCESS in 11m 24s\n- swift-tox-py36 http://logs.openstack.org/74/670674/2/check/swift-tox-py36/789b398/ : SUCCESS in 17m 31s (non-voting)\n- swift-tox-py37 http://logs.openstack.org/74/670674/2/check/swift-tox-py37/2320f4f/ : SUCCESS in 10m 58s\n- swift-tox-func http://logs.openstack.org/74/670674/2/check/swift-tox-func/21e67b9/ : SUCCESS in 14m 26s\n- swift-tox-func-py37 http://logs.openstack.org/74/670674/2/check/swift-tox-func-py37/46080f0/ : SUCCESS in 8m 47s\n- swift-tox-func-encryption http://logs.openstack.org/74/670674/2/check/swift-tox-func-encryption/8324425/ : SUCCESS in 14m 16s\n- swift-tox-func-domain-remap-staticweb http://logs.openstack.org/74/670674/2/check/swift-tox-func-domain-remap-staticweb/df1ad70/ : SUCCESS in 8m 23s\n- swift-tox-func-ec http://logs.openstack.org/74/670674/2/check/swift-tox-func-ec/650c18e/ : SUCCESS in 14m 45s\n- swift-tox-func-s3api http://logs.openstack.org/74/670674/2/check/swift-tox-func-s3api/d309cbd/ : SUCCESS in 12m 22s\n- swift-tox-func-domain-remap-staticweb-py37 http://logs.openstack.org/74/670674/2/check/swift-tox-func-domain-remap-staticweb-py37/1489efa/ : SUCCESS in 11m 20s\n- swift-tox-func-s3api-ceph-s3tests-tempauth http://logs.openstack.org/74/670674/2/check/swift-tox-func-s3api-ceph-s3tests-tempauth/6189b74/ : SUCCESS in 14m 12s (non-voting)\n- swift-probetests-centos-7 http://logs.openstack.org/74/670674/2/check/swift-probetests-centos-7/8cfc219/ : SUCCESS in 34m 14s\n- swift-dsvm-functional http://logs.openstack.org/74/670674/2/check/swift-dsvm-functional/b7424e5/ : SUCCESS in 26m 21s\n- swift-dsvm-functional-py3 http://logs.openstack.org/74/670674/2/check/swift-dsvm-functional-py3/6e4dcb5/ : SUCCESS in 33m 31s\n- swift-dsvm-functional-ipv6 http://logs.openstack.org/74/670674/2/check/swift-dsvm-functional-ipv6/9e494d8/ : SUCCESS in 26m 18s\n- swift-tox-lower-constraints http://logs.openstack.org/74/670674/2/check/swift-tox-lower-constraints/bc82e8d/ : SUCCESS in 14m 13s\n- openstack-tox-pep8 http://logs.openstack.org/74/670674/2/check/openstack-tox-pep8/8f07f54/ : FAILURE in 4m 58s\n- swift-multinode-rolling-upgrade http://logs.openstack.org/74/670674/2/check/swift-multinode-rolling-upgrade/2700f76/ : FAILURE in 8m 30s (non-voting)","accounts_in_message":[],"_revision_number":2},{"id":"5ad409e4c49e4cc669324acba365f61ef3806181","author":{"_account_id":7233,"name":"Matthew Oliver","email":"matt@oliver.net.au","username":"mattoliverau"},"date":"2019-07-15 00:00:18.000000000","message":"Patch Set 2:\n\nhmm, very interesting idea. I do like the idea of only having to load the ring once per server. 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But\nnow:\n\n  - We don\u0027t have to worry about loading up rings in a container-server\n    to answer questions about the state of its ring, and\n  - We can reduce the overall memory overhead by removing rings from\n    background daemons in favor of querying the ring service.\n\nPrototype it as a Flask app -- at some point we\u0027ll need to deploy and\nstart it in a more Swift-y way.\n\nTODO:\n  - Figure out a way to (cheaply) resume handoff enumeration\n  - Think about other useful questions to ask of rings (maybe \"what are\n    all the partitions this device is responsible for?\", for example)\n  - Actually try swapping a daemon to use the service; will maybe\n    involve some sort of RingProxy that mirrors the Ring API but talks\n    to a socket?\n\nChange-Id: Id0010ee5d9034f48eb6a96c147a5f72a73269253\n","web_links":[{"name":"gitea","tooltip":"Open in GitWeb","url":"https://opendev.org/openstack/swift/commit/81fe50678345a4f9825400f11a088924569e2621"}],"resolve_conflicts_web_links":[{"name":"gitea","tooltip":"Open in GitWeb","url":"https://opendev.org/openstack/swift/commit/81fe50678345a4f9825400f11a088924569e2621"}]},"branch":"refs/heads/master"},"9087e2267cb3a938f42237a2740648dcb92dc014":{"kind":"TRIVIAL_REBASE","_number":2,"created":"2019-07-12 23:21:08.000000000","uploader":{"_account_id":15343,"name":"Tim Burke","email":"tburke@nvidia.com","username":"tburke"},"ref":"refs/changes/74/670674/2","fetch":{"anonymous http":{"url":"https://review.opendev.org/openstack/swift","ref":"refs/changes/74/670674/2","commands":{"Checkout":"git fetch https://review.opendev.org/openstack/swift refs/changes/74/670674/2 \u0026\u0026 git checkout FETCH_HEAD","Cherry Pick":"git fetch https://review.opendev.org/openstack/swift refs/changes/74/670674/2 \u0026\u0026 git cherry-pick FETCH_HEAD","Format Patch":"git fetch https://review.opendev.org/openstack/swift refs/changes/74/670674/2 \u0026\u0026 git format-patch -1 --stdout FETCH_HEAD","Pull":"git pull https://review.opendev.org/openstack/swift refs/changes/74/670674/2"}}},"commit":{"parents":[{"commit":"425ed4e77790df25f973fc8a09311210f324cf7c","subject":"ring: Track more properties of the ring","web_links":[{"name":"gitea","tooltip":"Open in GitWeb","url":"https://opendev.org/openstack/swift/commit/425ed4e77790df25f973fc8a09311210f324cf7c"}]}],"author":{"name":"Tim Burke","email":"tim.burke@gmail.com","date":"2019-07-12 23:02:08.000000000","tz":-420},"committer":{"name":"Tim Burke","email":"tim.burke@gmail.com","date":"2019-07-12 23:21:01.000000000","tz":-420},"subject":"WIP: Allow ring lookups via a service","message":"WIP: Allow ring lookups via a service\n\nWe keep worrying about the memory footprint involved in adding a ring to\na service that does not currently use one. 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But\nnow:\n\n  - We don\u0027t have to worry about loading up rings in a container-server\n    to answer questions about the state of its ring, and\n  - We can reduce the overall memory overhead by removing rings from\n    background daemons in favor of querying the ring service.\n\nPrototype it as a Flask app -- at some point we\u0027ll need to deploy and\nstart it in a more Swift-y way.\n\nTODO:\n  - Figure out a way to (cheaply) resume handoff enumeration\n  - Think about other useful questions to ask of rings (maybe \"what are\n    all the partitions this device is responsible for?\", for example)\n  - Actually try swapping a daemon to use the service; will maybe\n    involve some sort of RingProxy that mirrors the Ring API but talks\n    to a socket?\n\nChange-Id: Id0010ee5d9034f48eb6a96c147a5f72a73269253\n","web_links":[{"name":"gitea","tooltip":"Open in GitWeb","url":"https://opendev.org/openstack/swift/commit/9087e2267cb3a938f42237a2740648dcb92dc014"}],"resolve_conflicts_web_links":[{"name":"gitea","tooltip":"Open in GitWeb","url":"https://opendev.org/openstack/swift/commit/9087e2267cb3a938f42237a2740648dcb92dc014"}]},"branch":"refs/heads/master"},"b8933889342a4360872e7547b7ea53b07d6f6ae4":{"kind":"REWORK","_number":3,"created":"2021-01-05 16:28:01.000000000","uploader":{"_account_id":15343,"name":"Tim Burke","email":"tburke@nvidia.com","username":"tburke"},"ref":"refs/changes/74/670674/3","fetch":{"anonymous http":{"url":"https://review.opendev.org/openstack/swift","ref":"refs/changes/74/670674/3","commands":{"Checkout":"git fetch https://review.opendev.org/openstack/swift refs/changes/74/670674/3 \u0026\u0026 git checkout FETCH_HEAD","Cherry Pick":"git fetch https://review.opendev.org/openstack/swift refs/changes/74/670674/3 \u0026\u0026 git cherry-pick FETCH_HEAD","Format Patch":"git fetch https://review.opendev.org/openstack/swift refs/changes/74/670674/3 \u0026\u0026 git format-patch -1 --stdout FETCH_HEAD","Pull":"git pull https://review.opendev.org/openstack/swift refs/changes/74/670674/3"}}},"commit":{"parents":[{"commit":"5e3302649584b2aec523e5966671e43ea959ed27","subject":"Use CloseableChain when creating iterator of SLO response","web_links":[{"name":"gitea","tooltip":"Open in GitWeb","url":"https://opendev.org/openstack/swift/commit/5e3302649584b2aec523e5966671e43ea959ed27"}]}],"author":{"name":"Tim Burke","email":"tim.burke@gmail.com","date":"2019-07-12 23:02:08.000000000","tz":-420},"committer":{"name":"Tim Burke","email":"tim.burke@gmail.com","date":"2021-01-05 16:24:38.000000000","tz":-480},"subject":"WIP: Allow ring lookups via a service","message":"WIP: Allow ring lookups via a service\n\nWe keep worrying about the memory footprint involved in adding a ring to\na service that does not currently use one. Why not have an isolated\nprocess per node which is solely responsible for doing ring lookups?\n\nWe can continue to do things like plumbing object-update targets through\nto the object-server from the proxy -- if it makes sense, do it! But\nnow:\n\n  - We don\u0027t have to worry about loading up rings in a container-server\n    to answer questions about the state of its ring, and\n  - We can reduce the overall memory overhead by removing rings from\n    background daemons in favor of querying the ring service.\n\nTODO:\n  - Figure out a way to (cheaply) resume handoff enumeration rather than\n    always requesting \"a bunch\"\n  - Think about other useful questions to ask of rings (maybe \"what are\n    all the partitions this device is responsible for?\", for example)\n  - Have backend daemons include response headers indicating whether\n    they think they\u0027re a primary for a resource\n\nChange-Id: Id0010ee5d9034f48eb6a96c147a5f72a73269253\n","web_links":[{"name":"gitea","tooltip":"Open in GitWeb","url":"https://opendev.org/openstack/swift/commit/b8933889342a4360872e7547b7ea53b07d6f6ae4"}],"resolve_conflicts_web_links":[{"name":"gitea","tooltip":"Open in GitWeb","url":"https://opendev.org/openstack/swift/commit/b8933889342a4360872e7547b7ea53b07d6f6ae4"}]},"branch":"refs/heads/master"}},"requirements":[],"submit_records":[{"rule_name":"gerrit~DefaultSubmitRule","status":"OK","labels":[{"label":"Verified","status":"MAY","applied_by":{"_account_id":22348,"name":"Zuul","username":"zuul","tags":["SERVICE_USER"]}},{"label":"Code-Review","status":"MAY"},{"label":"Workflow","status":"MAY"}]}],"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":{"label:Verified\u003dMAX":"","label:Verified\u003dMIN":""}}},{"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":{"label:Code-Review\u003dMAX":"","label:Code-Review\u003dMIN":""}}},{"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":{"label:Workflow\u003dMAX":"","label:Workflow\u003dMIN":""}}}]}