ebaeefa02b
- introcduced "seastarx.hh" header, which does a "using namespace seastar"; - 'net' namespace conflicts with seastar::net, renamed to 'netw'. - 'transport' namespace conflicts with seastar::transport, renamed to cql_transport. - "logger" global variables now conflict with logger global type, renamed to xlogger. - other minor changes
71 lines
2.5 KiB
C++
71 lines
2.5 KiB
C++
/*
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. 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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/*
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* Copyright (C) 2015 ScyllaDB
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*
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* Modified by ScyllaDB
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*/
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/*
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* This file is part of Scylla.
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*
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* Scylla is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Scylla is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Scylla. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "service/migration_task.hh"
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#include "message/messaging_service.hh"
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#include "gms/failure_detector.hh"
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#include "db/schema_tables.hh"
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#include "frozen_mutation.hh"
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#include "migration_manager.hh"
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namespace service {
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static logging::logger mlogger("migration_task");
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future<> migration_task::run_may_throw(distributed<service::storage_proxy>& proxy, const gms::inet_address& endpoint)
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{
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if (!gms::get_failure_detector().local().is_alive(endpoint)) {
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mlogger.error("Can't send migration request: node {} is down.", endpoint);
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return make_ready_future<>();
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}
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netw::messaging_service::msg_addr id{endpoint, 0};
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return service::get_local_migration_manager().merge_schema_from(id).handle_exception([](std::exception_ptr e) {
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try {
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std::rethrow_exception(e);
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} catch (const exceptions::configuration_exception& e) {
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mlogger.error("Configuration exception merging remote schema: {}", e.what());
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}
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});
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}
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}
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