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Diffstat (limited to 'statsd/benchmark/metric_util.cpp')
| -rw-r--r-- | statsd/benchmark/metric_util.cpp | 381 |
1 files changed, 0 insertions, 381 deletions
diff --git a/statsd/benchmark/metric_util.cpp b/statsd/benchmark/metric_util.cpp deleted file mode 100644 index a1e978ac..00000000 --- a/statsd/benchmark/metric_util.cpp +++ /dev/null @@ -1,381 +0,0 @@ -// Copyright (C) 2017 The Android Open Source Project -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -#include "metric_util.h" - -#include "stats_event.h" - -namespace android { -namespace os { -namespace statsd { - -AtomMatcher CreateSimpleAtomMatcher(const string& name, int atomId) { - AtomMatcher atom_matcher; - atom_matcher.set_id(StringToId(name)); - auto simple_atom_matcher = atom_matcher.mutable_simple_atom_matcher(); - simple_atom_matcher->set_atom_id(atomId); - return atom_matcher; -} - -AtomMatcher CreateScheduledJobStateChangedAtomMatcher(const string& name, - ScheduledJobStateChanged::State state) { - AtomMatcher atom_matcher; - atom_matcher.set_id(StringToId(name)); - auto simple_atom_matcher = atom_matcher.mutable_simple_atom_matcher(); - simple_atom_matcher->set_atom_id(android::util::SCHEDULED_JOB_STATE_CHANGED); - auto field_value_matcher = simple_atom_matcher->add_field_value_matcher(); - field_value_matcher->set_field(3); // State field. - field_value_matcher->set_eq_int(state); - return atom_matcher; -} - -AtomMatcher CreateStartScheduledJobAtomMatcher() { - return CreateScheduledJobStateChangedAtomMatcher("ScheduledJobStart", - ScheduledJobStateChanged::STARTED); -} - -AtomMatcher CreateFinishScheduledJobAtomMatcher() { - return CreateScheduledJobStateChangedAtomMatcher("ScheduledJobFinish", - ScheduledJobStateChanged::FINISHED); -} - -AtomMatcher CreateScreenBrightnessChangedAtomMatcher() { - AtomMatcher atom_matcher; - atom_matcher.set_id(StringToId("ScreenBrightnessChanged")); - auto simple_atom_matcher = atom_matcher.mutable_simple_atom_matcher(); - simple_atom_matcher->set_atom_id(android::util::SCREEN_BRIGHTNESS_CHANGED); - return atom_matcher; -} - -AtomMatcher CreateUidProcessStateChangedAtomMatcher() { - AtomMatcher atom_matcher; - atom_matcher.set_id(StringToId("UidProcessStateChanged")); - auto simple_atom_matcher = atom_matcher.mutable_simple_atom_matcher(); - simple_atom_matcher->set_atom_id(android::util::UID_PROCESS_STATE_CHANGED); - return atom_matcher; -} - -AtomMatcher CreateWakelockStateChangedAtomMatcher(const string& name, - WakelockStateChanged::State state) { - AtomMatcher atom_matcher; - atom_matcher.set_id(StringToId(name)); - auto simple_atom_matcher = atom_matcher.mutable_simple_atom_matcher(); - simple_atom_matcher->set_atom_id(android::util::WAKELOCK_STATE_CHANGED); - auto field_value_matcher = simple_atom_matcher->add_field_value_matcher(); - field_value_matcher->set_field(4); // State field. - field_value_matcher->set_eq_int(state); - return atom_matcher; -} - -AtomMatcher CreateAcquireWakelockAtomMatcher() { - return CreateWakelockStateChangedAtomMatcher("AcquireWakelock", WakelockStateChanged::ACQUIRE); -} - -AtomMatcher CreateReleaseWakelockAtomMatcher() { - return CreateWakelockStateChangedAtomMatcher("ReleaseWakelock", WakelockStateChanged::RELEASE); -} - -AtomMatcher CreateScreenStateChangedAtomMatcher( - const string& name, android::view::DisplayStateEnum state) { - AtomMatcher atom_matcher; - atom_matcher.set_id(StringToId(name)); - auto simple_atom_matcher = atom_matcher.mutable_simple_atom_matcher(); - simple_atom_matcher->set_atom_id(android::util::SCREEN_STATE_CHANGED); - auto field_value_matcher = simple_atom_matcher->add_field_value_matcher(); - field_value_matcher->set_field(1); // State field. - field_value_matcher->set_eq_int(state); - return atom_matcher; -} - -AtomMatcher CreateScreenTurnedOnAtomMatcher() { - return CreateScreenStateChangedAtomMatcher("ScreenTurnedOn", - android::view::DisplayStateEnum::DISPLAY_STATE_ON); -} - -AtomMatcher CreateScreenTurnedOffAtomMatcher() { - return CreateScreenStateChangedAtomMatcher("ScreenTurnedOff", - ::android::view::DisplayStateEnum::DISPLAY_STATE_OFF); -} - -AtomMatcher CreateSyncStateChangedAtomMatcher( - const string& name, SyncStateChanged::State state) { - AtomMatcher atom_matcher; - atom_matcher.set_id(StringToId(name)); - auto simple_atom_matcher = atom_matcher.mutable_simple_atom_matcher(); - simple_atom_matcher->set_atom_id(android::util::SYNC_STATE_CHANGED); - auto field_value_matcher = simple_atom_matcher->add_field_value_matcher(); - field_value_matcher->set_field(3); // State field. - field_value_matcher->set_eq_int(state); - return atom_matcher; -} - -AtomMatcher CreateSyncStartAtomMatcher() { - return CreateSyncStateChangedAtomMatcher("SyncStart", SyncStateChanged::ON); -} - -AtomMatcher CreateSyncEndAtomMatcher() { - return CreateSyncStateChangedAtomMatcher("SyncEnd", SyncStateChanged::OFF); -} - -AtomMatcher CreateActivityForegroundStateChangedAtomMatcher( - const string& name, ActivityForegroundStateChanged::State state) { - AtomMatcher atom_matcher; - atom_matcher.set_id(StringToId(name)); - auto simple_atom_matcher = atom_matcher.mutable_simple_atom_matcher(); - simple_atom_matcher->set_atom_id(android::util::ACTIVITY_FOREGROUND_STATE_CHANGED); - auto field_value_matcher = simple_atom_matcher->add_field_value_matcher(); - field_value_matcher->set_field(4); // Activity field. - field_value_matcher->set_eq_int(state); - return atom_matcher; -} - -AtomMatcher CreateMoveToBackgroundAtomMatcher() { - return CreateActivityForegroundStateChangedAtomMatcher( - "MoveToBackground", ActivityForegroundStateChanged::BACKGROUND); -} - -AtomMatcher CreateMoveToForegroundAtomMatcher() { - return CreateActivityForegroundStateChangedAtomMatcher( - "MoveToForeground", ActivityForegroundStateChanged::FOREGROUND); -} - -Predicate CreateScheduledJobPredicate() { - Predicate predicate; - predicate.set_id(StringToId("ScheduledJobRunningPredicate")); - predicate.mutable_simple_predicate()->set_start(StringToId("ScheduledJobStart")); - predicate.mutable_simple_predicate()->set_stop(StringToId("ScheduledJobFinish")); - return predicate; -} - -Predicate CreateBatterySaverModePredicate() { - Predicate predicate; - predicate.set_id(StringToId("BatterySaverIsOn")); - predicate.mutable_simple_predicate()->set_start(StringToId("BatterySaverModeStart")); - predicate.mutable_simple_predicate()->set_stop(StringToId("BatterySaverModeStop")); - return predicate; -} - -Predicate CreateScreenIsOnPredicate() { - Predicate predicate; - predicate.set_id(StringToId("ScreenIsOn")); - predicate.mutable_simple_predicate()->set_start(StringToId("ScreenTurnedOn")); - predicate.mutable_simple_predicate()->set_stop(StringToId("ScreenTurnedOff")); - return predicate; -} - -Predicate CreateScreenIsOffPredicate() { - Predicate predicate; - predicate.set_id(1111123); - predicate.mutable_simple_predicate()->set_start(StringToId("ScreenTurnedOff")); - predicate.mutable_simple_predicate()->set_stop(StringToId("ScreenTurnedOn")); - return predicate; -} - -Predicate CreateHoldingWakelockPredicate() { - Predicate predicate; - predicate.set_id(StringToId("HoldingWakelock")); - predicate.mutable_simple_predicate()->set_start(StringToId("AcquireWakelock")); - predicate.mutable_simple_predicate()->set_stop(StringToId("ReleaseWakelock")); - return predicate; -} - -Predicate CreateIsSyncingPredicate() { - Predicate predicate; - predicate.set_id(33333333333333); - predicate.mutable_simple_predicate()->set_start(StringToId("SyncStart")); - predicate.mutable_simple_predicate()->set_stop(StringToId("SyncEnd")); - return predicate; -} - -Predicate CreateIsInBackgroundPredicate() { - Predicate predicate; - predicate.set_id(StringToId("IsInBackground")); - predicate.mutable_simple_predicate()->set_start(StringToId("MoveToBackground")); - predicate.mutable_simple_predicate()->set_stop(StringToId("MoveToForeground")); - return predicate; -} - -void addPredicateToPredicateCombination(const Predicate& predicate, - Predicate* combinationPredicate) { - combinationPredicate->mutable_combination()->add_predicate(predicate.id()); -} - -FieldMatcher CreateAttributionUidDimensions(const int atomId, - const std::vector<Position>& positions) { - FieldMatcher dimensions; - dimensions.set_field(atomId); - for (const auto position : positions) { - auto child = dimensions.add_child(); - child->set_field(1); - child->set_position(position); - child->add_child()->set_field(1); - } - return dimensions; -} - -FieldMatcher CreateAttributionUidAndTagDimensions(const int atomId, - const std::vector<Position>& positions) { - FieldMatcher dimensions; - dimensions.set_field(atomId); - for (const auto position : positions) { - auto child = dimensions.add_child(); - child->set_field(1); - child->set_position(position); - child->add_child()->set_field(1); - child->add_child()->set_field(2); - } - return dimensions; -} - -FieldMatcher CreateDimensions(const int atomId, const std::vector<int>& fields) { - FieldMatcher dimensions; - dimensions.set_field(atomId); - for (const int field : fields) { - dimensions.add_child()->set_field(field); - } - return dimensions; -} - -void writeAttribution(AStatsEvent* statsEvent, const vector<int>& attributionUids, - const vector<string>& attributionTags) { - vector<const char*> cTags(attributionTags.size()); - for (int i = 0; i < cTags.size(); i++) { - cTags[i] = attributionTags[i].c_str(); - } - - AStatsEvent_writeAttributionChain(statsEvent, - reinterpret_cast<const uint32_t*>(attributionUids.data()), - cTags.data(), attributionUids.size()); -} - -void parseStatsEventToLogEvent(AStatsEvent* statsEvent, LogEvent* logEvent) { - AStatsEvent_build(statsEvent); - - size_t size; - uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size); - logEvent->parseBuffer(buf, size); - - AStatsEvent_release(statsEvent); -} - -std::unique_ptr<LogEvent> CreateScreenStateChangedEvent( - uint64_t timestampNs, const android::view::DisplayStateEnum state) { - AStatsEvent* statsEvent = AStatsEvent_obtain(); - AStatsEvent_setAtomId(statsEvent, util::SCREEN_STATE_CHANGED); - AStatsEvent_overwriteTimestamp(statsEvent, timestampNs); - AStatsEvent_writeInt32(statsEvent, state); - - std::unique_ptr<LogEvent> logEvent = std::make_unique<LogEvent>(/*uid=*/0, /*pid=*/0); - parseStatsEventToLogEvent(statsEvent, logEvent.get()); - return logEvent; -} - -std::unique_ptr<LogEvent> CreateScheduledJobStateChangedEvent( - const vector<int>& attributionUids, const vector<string>& attributionTags, - const string& jobName, const ScheduledJobStateChanged::State state, uint64_t timestampNs) { - AStatsEvent* statsEvent = AStatsEvent_obtain(); - AStatsEvent_setAtomId(statsEvent, util::SCHEDULED_JOB_STATE_CHANGED); - AStatsEvent_overwriteTimestamp(statsEvent, timestampNs); - - writeAttribution(statsEvent, attributionUids, attributionTags); - AStatsEvent_writeString(statsEvent, jobName.c_str()); - AStatsEvent_writeInt32(statsEvent, state); - - std::unique_ptr<LogEvent> logEvent = std::make_unique<LogEvent>(/*uid=*/0, /*pid=*/0); - parseStatsEventToLogEvent(statsEvent, logEvent.get()); - return logEvent; -} - -std::unique_ptr<LogEvent> CreateStartScheduledJobEvent(uint64_t timestampNs, - const vector<int>& attributionUids, - const vector<string>& attributionTags, - const string& jobName) { - return CreateScheduledJobStateChangedEvent(attributionUids, attributionTags, jobName, - ScheduledJobStateChanged::STARTED, timestampNs); -} - -// Create log event when scheduled job finishes. -std::unique_ptr<LogEvent> CreateFinishScheduledJobEvent(uint64_t timestampNs, - const vector<int>& attributionUids, - const vector<string>& attributionTags, - const string& jobName) { - return CreateScheduledJobStateChangedEvent(attributionUids, attributionTags, jobName, - ScheduledJobStateChanged::FINISHED, timestampNs); -} - -std::unique_ptr<LogEvent> CreateSyncStateChangedEvent(uint64_t timestampNs, - const vector<int>& attributionUids, - const vector<string>& attributionTags, - const string& name, - const SyncStateChanged::State state) { - AStatsEvent* statsEvent = AStatsEvent_obtain(); - AStatsEvent_setAtomId(statsEvent, util::SYNC_STATE_CHANGED); - AStatsEvent_overwriteTimestamp(statsEvent, timestampNs); - - writeAttribution(statsEvent, attributionUids, attributionTags); - AStatsEvent_writeString(statsEvent, name.c_str()); - AStatsEvent_writeInt32(statsEvent, state); - - std::unique_ptr<LogEvent> logEvent = std::make_unique<LogEvent>(/*uid=*/0, /*pid=*/0); - parseStatsEventToLogEvent(statsEvent, logEvent.get()); - return logEvent; -} - -std::unique_ptr<LogEvent> CreateSyncStartEvent(uint64_t timestampNs, - const vector<int>& attributionUids, - const vector<string>& attributionTags, - const string& name) { - return CreateSyncStateChangedEvent(timestampNs, attributionUids, attributionTags, name, - SyncStateChanged::ON); -} - -std::unique_ptr<LogEvent> CreateSyncEndEvent(uint64_t timestampNs, - const vector<int>& attributionUids, - const vector<string>& attributionTags, - const string& name) { - return CreateSyncStateChangedEvent(timestampNs, attributionUids, attributionTags, name, - SyncStateChanged::OFF); -} - -sp<StatsLogProcessor> CreateStatsLogProcessor(const long timeBaseSec, const StatsdConfig& config, - const ConfigKey& key) { - sp<UidMap> uidMap = new UidMap(); - sp<StatsPullerManager> pullerManager = new StatsPullerManager(); - sp<AlarmMonitor> anomalyAlarmMonitor; - sp<AlarmMonitor> periodicAlarmMonitor; - sp<StatsLogProcessor> processor = new StatsLogProcessor( - uidMap, pullerManager, anomalyAlarmMonitor, periodicAlarmMonitor, - timeBaseSec * NS_PER_SEC, [](const ConfigKey&) { return true; }, - [](const int&, const vector<int64_t>&) { return true; }, - [](const ConfigKey&, const string&, const vector<int64_t>&) {}, - std::make_shared<LogEventFilter>()); - processor->OnConfigUpdated(timeBaseSec * NS_PER_SEC, key, config); - return processor; -} - -void sortLogEventsByTimestamp(std::vector<std::unique_ptr<LogEvent>> *events) { - std::sort(events->begin(), events->end(), - [](const std::unique_ptr<LogEvent>& a, const std::unique_ptr<LogEvent>& b) { - return a->GetElapsedTimestampNs() < b->GetElapsedTimestampNs(); - }); -} - -int64_t StringToId(const string& str) { - return static_cast<int64_t>(std::hash<std::string>()(str)); -} - - -} // namespace statsd -} // namespace os -} // namespace android |