74 lines
2.1 KiB
C
74 lines
2.1 KiB
C
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/*
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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,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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#ifndef THRIFT_TEST_LOADGEN_QPSMONITOR_H_
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#define THRIFT_TEST_LOADGEN_QPSMONITOR_H_ 1
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#include "thrift/lib/cpp/test/loadgen/TerminalMonitor.h"
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#include "thrift/lib/cpp/test/loadgen/OpEnabledState.h"
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#include "thrift/lib/cpp/test/loadgen/QpsScoreBoard.h"
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namespace apache { namespace thrift { namespace loadgen {
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class LoadConfig;
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/**
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* A Monitor implementation that prints QPS rates for all operations.
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*/
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class QpsMonitor : public TerminalMonitor {
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public:
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QpsMonitor(const boost::shared_ptr<LoadConfig>& config);
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virtual boost::shared_ptr<ScoreBoard> newScoreBoard(int id);
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virtual void initializeInfo();
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virtual uint32_t printHeader();
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virtual uint32_t printInfo(uint64_t intervalUsec);
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OpEnabledState* getEnabledState() {
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return &enabledState_;
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}
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const OpEnabledState* getEnabledState() const {
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return &enabledState_;
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}
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void printAllTimeQps(bool enabled) {
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printAllTime_ = enabled;
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}
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private:
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typedef std::vector< boost::shared_ptr<QpsScoreBoard> > ScoreBoardVector;
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void computeAggregate(QpsScoreBoard* scoreboard);
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int64_t initialTime_;
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uint64_t initialSum_;
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bool printAllTime_;
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OpEnabledState enabledState_;
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QpsScoreBoard aggregateScoreBoard_;
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ScoreBoardVector scoreboards_;
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boost::shared_ptr<LoadConfig> config_;
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};
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}}} // apache::thrift::loadgen
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#endif // THRIFT_TEST_LOADGEN_QPSMONITOR_H_
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