fork of https://github.com/oxigraph/rocksdb and https://github.com/facebook/rocksdb for nextgraph and oxigraph
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71 lines
2.1 KiB
71 lines
2.1 KiB
13 years ago
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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_CONTROLLER_H_
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#define THRIFT_TEST_LOADGEN_CONTROLLER_H_ 1
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#include <boost/noncopyable.hpp>
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#include "thrift/lib/cpp/concurrency/Monitor.h"
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#include "thrift/lib/cpp/test/loadgen/LoadConfig.h"
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#include "thrift/lib/cpp/test/loadgen/IntervalTimer.h"
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namespace apache { namespace thrift {
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namespace concurrency {
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class PosixThreadFactory;
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} // apache::thrift::concurrency
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namespace loadgen {
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class WorkerFactory;
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class WorkerIf;
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class Monitor;
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class Controller : private boost::noncopyable {
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public:
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Controller(WorkerFactory* factory, Monitor* monitor,
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boost::shared_ptr<LoadConfig> config,
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apache::thrift::concurrency::PosixThreadFactory* threadFactory = NULL);
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void run(uint32_t numThreads, double monitorInterval = 1.0);
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private:
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class WorkerRunner;
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typedef std::vector< boost::shared_ptr<WorkerIf> > WorkerVector;
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void startWorkers(uint32_t numThreads);
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void runMonitor(double interval);
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boost::shared_ptr<WorkerIf> createWorker();
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concurrency::Monitor initMonitor_;
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uint32_t numThreads_;
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WorkerFactory* workerFactory_;
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Monitor* monitor_;
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WorkerVector workers_;
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IntervalTimer intervalTimer_;
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boost::shared_ptr<LoadConfig> config_;
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apache::thrift::concurrency::PosixThreadFactory* threadFactory_;
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};
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}}} // apache::thrift::loadgen
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#endif // THRIFT_TEST_LOADGEN_CONTROLLER_H_
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