1ad2c3202b
It is possible in extreme cases that the Telemetry IPC Accumulator might be starved long enough that it cannot drain its stored accumulations for a while. Once we hit 5x the high water mark, start discarding data. Count each piece and type of discarded data and report it via a custom IPC message. MozReview-Commit-ID: JayRpa5QPec
55 lines
1.9 KiB
C++
55 lines
1.9 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "TelemetryIPC.h"
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#include "../TelemetryScalar.h"
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#include "../TelemetryHistogram.h"
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#include "../TelemetryEvent.h"
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namespace mozilla {
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void
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TelemetryIPC::AccumulateChildHistograms(Telemetry::ProcessID aProcessType,
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const nsTArray<Telemetry::Accumulation>& aAccumulations)
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{
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TelemetryHistogram::AccumulateChild(aProcessType, aAccumulations);
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}
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void
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TelemetryIPC::AccumulateChildKeyedHistograms(Telemetry::ProcessID aProcessType,
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const nsTArray<Telemetry::KeyedAccumulation>& aAccumulations)
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{
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TelemetryHistogram::AccumulateChildKeyed(aProcessType, aAccumulations);
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}
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void
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TelemetryIPC::UpdateChildScalars(Telemetry::ProcessID aProcessType,
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const nsTArray<Telemetry::ScalarAction>& aScalarActions)
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{
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TelemetryScalar::UpdateChildData(aProcessType, aScalarActions);
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}
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void
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TelemetryIPC::UpdateChildKeyedScalars(Telemetry::ProcessID aProcessType,
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const nsTArray<Telemetry::KeyedScalarAction>& aScalarActions)
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{
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TelemetryScalar::UpdateChildKeyedData(aProcessType, aScalarActions);
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}
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void
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TelemetryIPC::RecordChildEvents(Telemetry::ProcessID aProcessType, const nsTArray<Telemetry::ChildEventData>& aEvents)
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{
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TelemetryEvent::RecordChildEvents(aProcessType, aEvents);
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}
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void
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TelemetryIPC::RecordDiscardedData(Telemetry::ProcessID aProcessType,
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const Telemetry::DiscardedData& aDiscardedData)
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{
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TelemetryScalar::RecordDiscardedData(aProcessType, aDiscardedData);
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}
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}
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