146 lines
7.2 KiB
C++
146 lines
7.2 KiB
C++
/*
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* SystemMonitor.h
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*
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* This source file is part of the FoundationDB open source project
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*
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* Copyright 2013-2018 Apple Inc. and the FoundationDB project authors
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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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#ifndef FLOW_SYSTEM_MONITOR_H
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#define FLOW_SYSTEM_MONITOR_H
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#pragma once
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#include "flow/Platform.h"
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#include "flow/TDMetric.actor.h"
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struct SystemMonitorMachineState {
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Optional<std::string> folder;
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Optional<Standalone<StringRef>> dcId;
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Optional<Standalone<StringRef>> zoneId;
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Optional<Standalone<StringRef>> machineId;
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Optional<IPAddress> ip;
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double monitorStartTime;
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SystemMonitorMachineState() : monitorStartTime(0) {}
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explicit SystemMonitorMachineState(const IPAddress& ip) : ip(ip), monitorStartTime(0) {}
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SystemMonitorMachineState(std::string folder, Optional<Standalone<StringRef>> dcId,
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Optional<Standalone<StringRef>> zoneId, Optional<Standalone<StringRef>> machineId,
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const IPAddress& ip)
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: folder(folder), dcId(dcId), zoneId(zoneId), machineId(machineId), ip(ip), monitorStartTime(0) {}
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};
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void initializeSystemMonitorMachineState(SystemMonitorMachineState machineState);
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struct NetworkData {
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int64_t bytesSent;
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int64_t countPacketsReceived;
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int64_t countPacketsGenerated;
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int64_t bytesReceived;
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int64_t countWriteProbes;
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int64_t countReadProbes;
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int64_t countReads;
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int64_t countWouldBlock;
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int64_t countWrites;
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int64_t countRunLoop;
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int64_t countCantSleep;
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int64_t countWontSleep;
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int64_t countTimers;
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int64_t countTasks;
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int64_t countYields;
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int64_t countYieldBigStack;
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int64_t countYieldCalls;
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int64_t countASIOEvents;
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int64_t countYieldCallsTrue;
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int64_t countRunLoopProfilingSignals;
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int64_t countFileLogicalWrites;
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int64_t countFileLogicalReads;
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int64_t countAIOSubmit;
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int64_t countAIOCollect;
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int64_t countFileCacheWrites;
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int64_t countFileCacheReads;
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int64_t countFileCacheWritesBlocked;
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int64_t countFileCacheReadsBlocked;
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int64_t countFileCachePageReadsMerged;
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int64_t countFileCacheFinds;
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int64_t countFileCacheReadBytes;
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int64_t countFilePageCacheHits;
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int64_t countFilePageCacheMisses;
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int64_t countFilePageCacheEvictions;
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int64_t countConnEstablished;
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int64_t countConnClosedWithError;
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int64_t countConnClosedWithoutError;
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int64_t countTLSPolicyFailures;
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double countLaunchTime;
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double countReactTime;
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void init() {
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bytesSent = Int64Metric::getValueOrDefault(LiteralStringRef("Net2.BytesSent"));
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countPacketsReceived = Int64Metric::getValueOrDefault(LiteralStringRef("Net2.CountPacketsReceived"));
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countPacketsGenerated = Int64Metric::getValueOrDefault(LiteralStringRef("Net2.CountPacketsGenerated"));
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bytesReceived = Int64Metric::getValueOrDefault(LiteralStringRef("Net2.BytesReceived"));
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countWriteProbes = Int64Metric::getValueOrDefault(LiteralStringRef("Net2.CountWriteProbes"));
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countReadProbes = Int64Metric::getValueOrDefault(LiteralStringRef("Net2.CountReadProbes"));
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countReads = Int64Metric::getValueOrDefault(LiteralStringRef("Net2.CountReads"));
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countWouldBlock = Int64Metric::getValueOrDefault(LiteralStringRef("Net2.CountWouldBlock"));
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countWrites = Int64Metric::getValueOrDefault(LiteralStringRef("Net2.CountWrites"));
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countRunLoop = Int64Metric::getValueOrDefault(LiteralStringRef("Net2.CountRunLoop"));
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countCantSleep = Int64Metric::getValueOrDefault(LiteralStringRef("Net2.CountCantSleep"));
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countWontSleep = Int64Metric::getValueOrDefault(LiteralStringRef("Net2.CountWontSleep"));
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countTimers = Int64Metric::getValueOrDefault(LiteralStringRef("Net2.CountTimers"));
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countTasks = Int64Metric::getValueOrDefault(LiteralStringRef("Net2.CountTasks"));
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countYields = Int64Metric::getValueOrDefault(LiteralStringRef("Net2.CountYields"));
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countYieldBigStack = Int64Metric::getValueOrDefault(LiteralStringRef("Net2.CountYieldBigStack"));
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countYieldCalls = Int64Metric::getValueOrDefault(LiteralStringRef("Net2.CountYieldCalls"));
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countASIOEvents = Int64Metric::getValueOrDefault(LiteralStringRef("Net2.CountASIOEvents"));
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countYieldCallsTrue = Int64Metric::getValueOrDefault(LiteralStringRef("Net2.CountYieldCallsTrue"));
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countRunLoopProfilingSignals = Int64Metric::getValueOrDefault(LiteralStringRef("Net2.CountRunLoopProfilingSignals"));
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countConnEstablished = Int64Metric::getValueOrDefault(LiteralStringRef("Net2.CountConnEstablished"));
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countConnClosedWithError = Int64Metric::getValueOrDefault(LiteralStringRef("Net2.CountConnClosedWithError"));
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countConnClosedWithoutError = Int64Metric::getValueOrDefault(LiteralStringRef("Net2.CountConnClosedWithoutError"));
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countTLSPolicyFailures = Int64Metric::getValueOrDefault(LiteralStringRef("Net2.CountTLSPolicyFailures"));
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countLaunchTime = DoubleMetric::getValueOrDefault(LiteralStringRef("Net2.CountLaunchTime"));
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countReactTime = DoubleMetric::getValueOrDefault(LiteralStringRef("Net2.CountReactTime"));
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countFileLogicalWrites = Int64Metric::getValueOrDefault(LiteralStringRef("AsyncFile.CountLogicalWrites"));
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countFileLogicalReads = Int64Metric::getValueOrDefault(LiteralStringRef("AsyncFile.CountLogicalReads"));
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countAIOSubmit = Int64Metric::getValueOrDefault(LiteralStringRef("AsyncFile.CountAIOSubmit"));
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countAIOCollect = Int64Metric::getValueOrDefault(LiteralStringRef("AsyncFile.CountAIOCollect"));
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countFileCacheWrites = Int64Metric::getValueOrDefault(LiteralStringRef("AsyncFile.CountCacheWrites"));
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countFileCacheReads = Int64Metric::getValueOrDefault(LiteralStringRef("AsyncFile.CountCacheReads"));
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countFileCacheWritesBlocked = Int64Metric::getValueOrDefault(LiteralStringRef("AsyncFile.CountCacheWritesBlocked"));
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countFileCacheReadsBlocked = Int64Metric::getValueOrDefault(LiteralStringRef("AsyncFile.CountCacheReadsBlocked"));
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countFileCachePageReadsMerged = Int64Metric::getValueOrDefault(LiteralStringRef("AsyncFile.CountCachePageReadsMerged"));
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countFileCacheFinds = Int64Metric::getValueOrDefault(LiteralStringRef("AsyncFile.CountCacheFinds"));
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countFileCacheReadBytes = Int64Metric::getValueOrDefault(LiteralStringRef("AsyncFile.CountCacheReadBytes"));
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countFilePageCacheHits = Int64Metric::getValueOrDefault(LiteralStringRef("AsyncFile.CountCachePageReadsHit"));
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countFilePageCacheMisses = Int64Metric::getValueOrDefault(LiteralStringRef("AsyncFile.CountCachePageReadsMissed"));
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countFilePageCacheEvictions = Int64Metric::getValueOrDefault(LiteralStringRef("EvictablePageCache.CacheEvictions"));
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}
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};
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struct StatisticsState {
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SystemStatisticsState *systemState;
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NetworkData networkState;
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NetworkMetrics networkMetricsState;
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StatisticsState() : systemState(nullptr) {}
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};
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void systemMonitor();
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SystemStatistics customSystemMonitor(std::string eventName, StatisticsState *statState, bool machineMetrics = false);
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SystemStatistics getSystemStatistics();
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#endif /* FLOW_SYSTEM_MONITOR_H */
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