33 lines
1.5 KiB
MySQL
33 lines
1.5 KiB
MySQL
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/* Copyright 2020 The Matrix.org Foundation C.I.C.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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-- Recalculate the stats for all rooms after the fix to joined_members erroneously
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-- incrementing on per-room profile changes.
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-- Note that the populate_stats_process_rooms background update is already set to
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-- run if you're upgrading from Synapse <1.0.0.
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-- Additionally, if you've upgraded to v1.18.0 (which doesn't include this fix),
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-- this bg job runs, and then update to v1.19.0, you'd end up with only half of
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-- your rooms having room stats recalculated after this fix was in place.
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-- So we've switched the old `populate_stats_process_rooms` background job to a
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-- no-op, and then kick off a bg job with a new name, but with the same
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-- functionality as the old one. This effectively restarts the background job
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-- from the beginning, without running it twice in a row, supporting both
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-- upgrade usecases.
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INSERT INTO background_updates (ordering, update_name, progress_json) VALUES
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(5812, 'populate_stats_process_rooms_2', '{}');
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