mirror of https://gitee.com/bigwinds/arangodb
61 lines
1.9 KiB
C++
61 lines
1.9 KiB
C++
////////////////////////////////////////////////////////////////////////////////
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/// DISCLAIMER
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///
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/// Copyright 2016 ArangoDB GmbH, Cologne, Germany
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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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/// Copyright holder is ArangoDB GmbH, Cologne, Germany
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///
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/// @author Dr. Frank Celler
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////////////////////////////////////////////////////////////////////////////////
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#include "StatisticsFeature.h"
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#include "ProgramOptions/ProgramOptions.h"
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#include "ProgramOptions/Section.h"
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#include "Statistics/statistics.h"
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using namespace arangodb;
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using namespace arangodb::application_features;
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using namespace arangodb::options;
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StatisticsFeature* StatisticsFeature::STATISTICS = nullptr;
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StatisticsFeature::StatisticsFeature(application_features::ApplicationServer* server)
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: ApplicationFeature(server, "Statistics"),
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_statistics(true) {
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startsAfter("Logger");
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}
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void StatisticsFeature::collectOptions(std::shared_ptr<ProgramOptions> options) {
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options->addOldOption("server.disable-statistics", "server.statistics");
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options->addSection("server", "Server features");
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options->addHiddenOption(
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"--server.statistics",
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"turn statistics gathering on or off",
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new BooleanParameter(&_statistics));
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}
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void StatisticsFeature::start() {
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STATISTICS = this;
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TRI_InitializeStatistics();
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}
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void StatisticsFeature::unprepare() {
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TRI_ShutdownStatistics();
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STATISTICS = nullptr;
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}
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