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30 lines
1.2 KiB
MySQL
30 lines
1.2 KiB
MySQL
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/* Copyright 2022 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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-- Add a table that keeps track of when we failed to pull an event over
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-- federation (via /backfill, `/event`, `/get_missing_events`, etc). This allows
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-- us to be more intelligent when we decide to retry (we don't need to fail over
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-- and over) and we can process that event in the background so we don't block
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-- on it each time.
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CREATE TABLE IF NOT EXISTS event_failed_pull_attempts(
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room_id TEXT NOT NULL REFERENCES rooms (room_id),
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event_id TEXT NOT NULL,
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num_attempts INT NOT NULL,
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last_attempt_ts BIGINT NOT NULL,
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last_cause TEXT NOT NULL,
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PRIMARY KEY (room_id, event_id)
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);
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