diff options
Diffstat (limited to 'indra/newview/llviewerassetstats.cpp')
| -rw-r--r-- | indra/newview/llviewerassetstats.cpp | 277 |
1 files changed, 277 insertions, 0 deletions
diff --git a/indra/newview/llviewerassetstats.cpp b/indra/newview/llviewerassetstats.cpp new file mode 100644 index 0000000000..f74b394d78 --- /dev/null +++ b/indra/newview/llviewerassetstats.cpp @@ -0,0 +1,277 @@ +/** + * @file llviewerassetstats.cpp + * @brief + * + * $LicenseInfo:firstyear=2010&license=viewergpl$ + * + * Copyright (c) 2010, Linden Research, Inc. + * + * Second Life Viewer Source Code + * The source code in this file ("Source Code") is provided by Linden Lab + * to you under the terms of the GNU General Public License, version 2.0 + * ("GPL"), unless you have obtained a separate licensing agreement + * ("Other License"), formally executed by you and Linden Lab. Terms of + * the GPL can be found in doc/GPL-license.txt in this distribution, or + * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * + * There are special exceptions to the terms and conditions of the GPL as + * it is applied to this Source Code. View the full text of the exception + * in the file doc/FLOSS-exception.txt in this software distribution, or + * online at + * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * + * By copying, modifying or distributing this software, you acknowledge + * that you have read and understood your obligations described above, + * and agree to abide by those obligations. + * + * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO + * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, + * COMPLETENESS OR PERFORMANCE. + * $/LicenseInfo$ + */ + +#include "llviewerassetstats.h" + +#include "stdtypes.h" + +/* + * References + * + * Project: + * <TBD> + * + * Test Plan: + * <TBD> + * + * Jiras: + * <TBD> + * + * Unit Tests: + * <TBD> + * + */ + + +// ------------------------------------------------------ +// Global data definitions +// ------------------------------------------------------ +LLViewerAssetStats * gViewerAssetStats = NULL; + + +// ------------------------------------------------------ +// Local declarations +// ------------------------------------------------------ +namespace +{ + +static LLViewerAssetStats::EViewerAssetCategories +asset_type_to_category(const LLViewerAssetType::EType at); + +} + +// ------------------------------------------------------ +// LLViewerAssetStats class definition +// ------------------------------------------------------ +LLViewerAssetStats::LLViewerAssetStats() +{ + reset(); +} + + +void +LLViewerAssetStats::reset() +{ + for (int i = 0; i < LL_ARRAY_SIZE(mRequests); ++i) + { + mRequests[i].mEnqueued.reset(); + mRequests[i].mDequeued.reset(); + mRequests[i].mResponse.reset(); + } +} + +void +LLViewerAssetStats::recordGetEnqueued(LLViewerAssetType::EType at) +{ + const EViewerAssetCategories eac(asset_type_to_category(at)); + + ++mRequests[int(eac)].mEnqueued; +} + +void +LLViewerAssetStats::recordGetDequeued(LLViewerAssetType::EType at) +{ + const EViewerAssetCategories eac(asset_type_to_category(at)); + + ++mRequests[int(eac)].mDequeued; +} + +void +LLViewerAssetStats::recordGetServiced(LLViewerAssetType::EType at, F64 duration) +{ + const EViewerAssetCategories eac(asset_type_to_category(at)); + + mRequests[int(eac)].mResponse.record(duration); +} + +const LLSD +LLViewerAssetStats::asLLSD() const +{ + // Top-level tags + static const LLSD::String tags[EVACCount] = + { + LLSD::String("get_texture"), + LLSD::String("get_wearable"), + LLSD::String("get_sound"), + LLSD::String("get_gesture"), + LLSD::String("get_other") + }; + + // Sub-tags + static const LLSD::String enq_tag("enqueued"); + static const LLSD::String deq_tag("dequeued"); + static const LLSD::String rcnt_tag("resp_count"); + static const LLSD::String rmin_tag("resp_min"); + static const LLSD::String rmax_tag("resp_max"); + static const LLSD::String rmean_tag("resp_mean"); + + LLSD ret = LLSD::emptyMap(); + + for (int i = 0; i < EVACCount; ++i) + { + LLSD & slot = ret[tags[i]]; + slot = LLSD::emptyMap(); + slot[enq_tag] = LLSD(S32(mRequests[i].mEnqueued.getCount())); + slot[deq_tag] = LLSD(S32(mRequests[i].mDequeued.getCount())); + slot[rcnt_tag] = LLSD(S32(mRequests[i].mResponse.getCount())); + slot[rmin_tag] = LLSD(mRequests[i].mResponse.getMin()); + slot[rmax_tag] = LLSD(mRequests[i].mResponse.getMax()); + slot[rmean_tag] = LLSD(mRequests[i].mResponse.getMean()); + } + + return ret; +} + +// ------------------------------------------------------ +// Global free-function definitions (LLViewerAssetStatsFF namespace) +// ------------------------------------------------------ + +namespace LLViewerAssetStatsFF +{ + +void +record_enqueue(LLViewerAssetType::EType at) +{ + if (! gViewerAssetStats) + return; + + gViewerAssetStats->recordGetEnqueued(at); +} + +void +record_dequeue(LLViewerAssetType::EType at) +{ + if (! gViewerAssetStats) + return; + + gViewerAssetStats->recordGetDequeued(at); +} + +void +record_response(LLViewerAssetType::EType at, F64 duration) +{ + if (! gViewerAssetStats) + return; + + gViewerAssetStats->recordGetServiced(at, duration); +} + +} // namespace LLViewerAssetStatsFF + + +// ------------------------------------------------------ +// Local function definitions +// ------------------------------------------------------ + +namespace +{ + +LLViewerAssetStats::EViewerAssetCategories +asset_type_to_category(const LLViewerAssetType::EType at) +{ + // For statistical purposes, we divide GETs into several + // populations of asset fetches: + // - textures which are de-prioritized in the asset system + // - wearables (clothing, bodyparts) which directly affect + // user experiences when they log in + // - sounds + // - gestures + // - everything else. + // + llassert_always(26 == LLViewerAssetType::AT_COUNT); + + // Multiple asset definitions are floating around so this requires some + // maintenance and attention. + static const LLViewerAssetStats::EViewerAssetCategories asset_to_bin_map[LLViewerAssetType::AT_COUNT] = + { + LLViewerAssetStats::EVACTextureGet, // (0) AT_TEXTURE + LLViewerAssetStats::EVACSoundGet, // AT_SOUND + LLViewerAssetStats::EVACOtherGet, // AT_CALLINGCARD + LLViewerAssetStats::EVACOtherGet, // AT_LANDMARK + LLViewerAssetStats::EVACOtherGet, // AT_SCRIPT + LLViewerAssetStats::EVACWearableGet, // AT_CLOTHING + LLViewerAssetStats::EVACOtherGet, // AT_OBJECT + LLViewerAssetStats::EVACOtherGet, // AT_NOTECARD + LLViewerAssetStats::EVACOtherGet, // AT_CATEGORY + LLViewerAssetStats::EVACOtherGet, // AT_ROOT_CATEGORY + LLViewerAssetStats::EVACOtherGet, // (10) AT_LSL_TEXT + LLViewerAssetStats::EVACOtherGet, // AT_LSL_BYTECODE + LLViewerAssetStats::EVACOtherGet, // AT_TEXTURE_TGA + LLViewerAssetStats::EVACWearableGet, // AT_BODYPART + LLViewerAssetStats::EVACOtherGet, // AT_TRASH + LLViewerAssetStats::EVACOtherGet, // AT_SNAPSHOT_CATEGORY + LLViewerAssetStats::EVACOtherGet, // AT_LOST_AND_FOUND + LLViewerAssetStats::EVACSoundGet, // AT_SOUND_WAV + LLViewerAssetStats::EVACOtherGet, // AT_IMAGE_TGA + LLViewerAssetStats::EVACOtherGet, // AT_IMAGE_JPEG + LLViewerAssetStats::EVACGestureGet, // (20) AT_ANIMATION + LLViewerAssetStats::EVACGestureGet, // AT_GESTURE + LLViewerAssetStats::EVACOtherGet, // AT_SIMSTATE + LLViewerAssetStats::EVACOtherGet, // AT_FAVORITE + LLViewerAssetStats::EVACOtherGet, // AT_LINK + LLViewerAssetStats::EVACOtherGet, // AT_LINK_FOLDER +#if 0 + // When LLViewerAssetType::AT_COUNT == 49 + LLViewerAssetStats::EVACOtherGet, // AT_FOLDER_ENSEMBLE_START + LLViewerAssetStats::EVACOtherGet, // + LLViewerAssetStats::EVACOtherGet, // + LLViewerAssetStats::EVACOtherGet, // + LLViewerAssetStats::EVACOtherGet, // (30) + LLViewerAssetStats::EVACOtherGet, // + LLViewerAssetStats::EVACOtherGet, // + LLViewerAssetStats::EVACOtherGet, // + LLViewerAssetStats::EVACOtherGet, // + LLViewerAssetStats::EVACOtherGet, // + LLViewerAssetStats::EVACOtherGet, // + LLViewerAssetStats::EVACOtherGet, // + LLViewerAssetStats::EVACOtherGet, // + LLViewerAssetStats::EVACOtherGet, // + LLViewerAssetStats::EVACOtherGet, // (40) + LLViewerAssetStats::EVACOtherGet, // + LLViewerAssetStats::EVACOtherGet, // + LLViewerAssetStats::EVACOtherGet, // + LLViewerAssetStats::EVACOtherGet, // + LLViewerAssetStats::EVACOtherGet, // AT_FOLDER_ENSEMBLE_END + LLViewerAssetStats::EVACOtherGet, // AT_CURRENT_OUTFIT + LLViewerAssetStats::EVACOtherGet, // AT_OUTFIT + LLViewerAssetStats::EVACOtherGet // AT_MY_OUTFITS +#endif + }; + + if (at < 0 || at >= LLViewerAssetType::AT_COUNT) + { + return LLViewerAssetStats::EVACOtherGet; + } + return asset_to_bin_map[at]; +} + +} // anonymous namespace |