gecko/toolkit/components/telemetry/TelemetryHistograms.h

51 lines
2.6 KiB
C

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2; -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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* The contents of this file are subject to the Mozilla Public License Version
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* The Original Code is mozilla.org code.
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* The Initial Developer of the Original Code is
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* Portions created by the Initial Developer are Copyright (C) 2011
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* Contributor(s):
* Taras Glek <tglek@mozilla.com>
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/**
* This file lists Telemetry histograms collected by Firefox.
* Format is HISTOGRAM(id, histogram name, minium, maximum, bucket count,
* histogram kind, human-readable description for about:telemetry)
*/
HISTOGRAM(CYCLE_COLLECTOR, 1, 10000, 50, EXPONENTIAL, "Time(ms) spent on cycle collection")
HISTOGRAM(TELEMETRY_PING, 1, 3000, 10, EXPONENTIAL, "Time(ms) taken to submit telemetry info")
HISTOGRAM(TELEMETRY_SUCCESS, 0, 1, 2, BOOLEAN, "Success(No, Yes) rate of telemetry submissions")
HISTOGRAM(MEMORY_JS_GC_HEAP, 1024, 512 * 1024, 10, EXPONENTIAL, "Memory(MB) used by the JavaScript GC")
HISTOGRAM(MEMORY_RESIDENT, 32 * 1024, 1024 * 1024, 10, EXPONENTIAL, "Resident memory(MB) reported by OS")
HISTOGRAM(MEMORY_LAYOUT_ALL, 1024, 64 * 1024, 10, EXPONENTIAL, "Memory(MB) reported used by layout")