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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,122 @@ | ||
| #include "mon_stats.h" | ||
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| namespace NActors { | ||
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| TLogHistogram::TLogHistogram() { | ||
| memset(Buckets, 0, sizeof(Buckets)); | ||
| } | ||
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| void TLogHistogram::Aggregate(const TLogHistogram& other) { | ||
| const ui64 inc = RelaxedLoad(&other.TotalSamples); | ||
| RelaxedStore(&TotalSamples, RelaxedLoad(&TotalSamples) + inc); | ||
| for (size_t i = 0; i < Y_ARRAY_SIZE(Buckets); ++i) { | ||
| Buckets[i] += RelaxedLoad(&other.Buckets[i]); | ||
| } | ||
| } | ||
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| ui32 TLogHistogram::Count() const { | ||
| return Y_ARRAY_SIZE(Buckets); | ||
| } | ||
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| NMonitoring::TBucketBound TLogHistogram::UpperBound(ui32 index) const { | ||
| Y_ASSERT(index < Y_ARRAY_SIZE(Buckets)); | ||
| if (index == 0) { | ||
| return 1; | ||
| } | ||
| return NMonitoring::TBucketBound(1ull << (index - 1)) * 2.0; | ||
| } | ||
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| NMonitoring::TBucketValue TLogHistogram::Value(ui32 index) const { | ||
| Y_ASSERT(index < Y_ARRAY_SIZE(Buckets)); | ||
| return Buckets[index]; | ||
| } | ||
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| TExecutorThreadStats::TExecutorThreadStats() // must be not empty as 0 used as default | ||
| : ElapsedTicksByActivity(TLocalProcessKeyStateIndexLimiter::GetMaxKeysCount()) | ||
| , ReceivedEventsByActivity(TLocalProcessKeyStateIndexLimiter::GetMaxKeysCount()) | ||
| , ActorsAliveByActivity(TLocalProcessKeyStateIndexLimiter::GetMaxKeysCount()) | ||
| , ScheduledEventsByActivity(TLocalProcessKeyStateIndexLimiter::GetMaxKeysCount()) | ||
| , StuckActorsByActivity(TLocalProcessKeyStateIndexLimiter::GetMaxKeysCount()) | ||
| , UsageByActivity(TLocalProcessKeyStateIndexLimiter::GetMaxKeysCount()) | ||
| {} | ||
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| namespace { | ||
| template <typename T> | ||
| void AggregateOne(TVector<T>& self, const TVector<T>& other) { | ||
| const size_t selfSize = self.size(); | ||
| const size_t otherSize = other.size(); | ||
| if (selfSize < otherSize) | ||
| self.resize(otherSize); | ||
| for (size_t at = 0; at < otherSize; ++at) | ||
| self[at] += RelaxedLoad(&other[at]); | ||
| } | ||
| } | ||
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| void TExecutorThreadStats::Aggregate(const TExecutorThreadStats& other) { | ||
| SentEvents += RelaxedLoad(&other.SentEvents); | ||
| ReceivedEvents += RelaxedLoad(&other.ReceivedEvents); | ||
| PreemptedEvents += RelaxedLoad(&other.PreemptedEvents); | ||
| NonDeliveredEvents += RelaxedLoad(&other.NonDeliveredEvents); | ||
| EmptyMailboxActivation += RelaxedLoad(&other.EmptyMailboxActivation); | ||
| CpuUs += RelaxedLoad(&other.CpuUs); | ||
| SafeElapsedTicks += RelaxedLoad(&other.SafeElapsedTicks); | ||
| RelaxedStore( | ||
| &WorstActivationTimeUs, | ||
| std::max(RelaxedLoad(&WorstActivationTimeUs), RelaxedLoad(&other.WorstActivationTimeUs))); | ||
| ElapsedTicks += RelaxedLoad(&other.ElapsedTicks); | ||
| ParkedTicks += RelaxedLoad(&other.ParkedTicks); | ||
| BlockedTicks += RelaxedLoad(&other.BlockedTicks); | ||
| MailboxPushedOutByTailSending += RelaxedLoad(&other.MailboxPushedOutByTailSending); | ||
| MailboxPushedOutBySoftPreemption += RelaxedLoad(&other.MailboxPushedOutBySoftPreemption); | ||
| MailboxPushedOutByTime += RelaxedLoad(&other.MailboxPushedOutByTime); | ||
| MailboxPushedOutByEventCount += RelaxedLoad(&other.MailboxPushedOutByEventCount); | ||
| NotEnoughCpuExecutions += RelaxedLoad(&other.NotEnoughCpuExecutions); | ||
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| ActivationTimeHistogram.Aggregate(other.ActivationTimeHistogram); | ||
| EventDeliveryTimeHistogram.Aggregate(other.EventDeliveryTimeHistogram); | ||
| EventProcessingCountHistogram.Aggregate(other.EventProcessingCountHistogram); | ||
| EventProcessingTimeHistogram.Aggregate(other.EventProcessingTimeHistogram); | ||
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| AggregateOne(ElapsedTicksByActivity, other.ElapsedTicksByActivity); | ||
| AggregateOne(ReceivedEventsByActivity, other.ReceivedEventsByActivity); | ||
| AggregateOne(ActorsAliveByActivity, other.ActorsAliveByActivity); | ||
| AggregateOne(ScheduledEventsByActivity, other.ScheduledEventsByActivity); | ||
| AggregateOne(StuckActorsByActivity, other.StuckActorsByActivity); | ||
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| // AggregatedCurrentActivationTime is readed and modified only from one thread | ||
| auto timeUs = RelaxedLoad(&other.CurrentActivationTime.TimeUs); | ||
| if (timeUs) { | ||
| AggregatedCurrentActivationTime.push_back(TActivationTime{ | ||
| .TimeUs = timeUs, | ||
| .LastActivity = RelaxedLoad(&other.CurrentActivationTime.LastActivity)}); | ||
| } | ||
| if (other.AggregatedCurrentActivationTime.size()) { | ||
| AggregatedCurrentActivationTime.insert(AggregatedCurrentActivationTime.end(), other.AggregatedCurrentActivationTime.begin(), other.AggregatedCurrentActivationTime.end()); | ||
| } | ||
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| if (UsageByActivity.size() < other.UsageByActivity.size()) { | ||
| UsageByActivity.resize(other.UsageByActivity.size()); | ||
| } | ||
| for (size_t i = 0; i < UsageByActivity.size(); ++i) { | ||
| for (size_t j = 0; j < 10; ++j) { | ||
| UsageByActivity[i][j] += RelaxedLoad(&other.UsageByActivity[i][j]); | ||
| } | ||
| } | ||
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| RelaxedStore( | ||
| &PoolActorRegistrations, | ||
| std::max(RelaxedLoad(&PoolActorRegistrations), RelaxedLoad(&other.PoolActorRegistrations))); | ||
| RelaxedStore( | ||
| &PoolDestroyedActors, | ||
| std::max(RelaxedLoad(&PoolDestroyedActors), RelaxedLoad(&other.PoolDestroyedActors))); | ||
| RelaxedStore( | ||
| &PoolAllocatedMailboxes, | ||
| std::max(RelaxedLoad(&PoolAllocatedMailboxes), RelaxedLoad(&other.PoolAllocatedMailboxes))); | ||
| } | ||
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| size_t TExecutorThreadStats::MaxActivityType() const { | ||
| return ActorsAliveByActivity.size(); | ||
| } | ||
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| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
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@@ -78,6 +78,7 @@ SRCS( | |
| mailbox_queue_simple.h | ||
| mon.cpp | ||
| mon.h | ||
| mon_stats.cpp | ||
| mon_stats.h | ||
| monotonic.cpp | ||
| monotonic.h | ||
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