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-rw-r--r--indra/llcommon/llfile.cpp11
-rw-r--r--indra/llcommon/llfile.h2
-rw-r--r--indra/newview/CMakeLists.txt2
-rw-r--r--indra/newview/llappviewer.cpp11
-rw-r--r--indra/newview/llviewerobjectlist.cpp120
-rw-r--r--indra/newview/llviewerregion.cpp23
-rw-r--r--indra/newview/llviewerregion.h19
-rw-r--r--indra/newview/llviewerstatsrecorder.cpp253
-rw-r--r--indra/newview/llviewerstatsrecorder.h97
9 files changed, 506 insertions, 32 deletions
diff --git a/indra/llcommon/llfile.cpp b/indra/llcommon/llfile.cpp
index 8f02391e75..c32a776c3f 100644
--- a/indra/llcommon/llfile.cpp
+++ b/indra/llcommon/llfile.cpp
@@ -92,6 +92,17 @@ LLFILE* LLFile::_fsopen(const std::string& filename, const char* mode, int shari
#endif
}
+int LLFile::close(LLFILE * file)
+{
+ int ret_value = 0;
+ if (file)
+ {
+ ret_value = fclose(file);
+ }
+ return ret_value;
+}
+
+
int LLFile::remove(const std::string& filename)
{
#if LL_WINDOWS
diff --git a/indra/llcommon/llfile.h b/indra/llcommon/llfile.h
index 4913af7cb5..dd7d36513a 100644
--- a/indra/llcommon/llfile.h
+++ b/indra/llcommon/llfile.h
@@ -71,6 +71,8 @@ public:
static LLFILE* fopen(const std::string& filename,const char* accessmode); /* Flawfinder: ignore */
static LLFILE* _fsopen(const std::string& filename,const char* accessmode,int sharingFlag);
+ static int close(LLFILE * file);
+
// perms is a permissions mask like 0777 or 0700. In most cases it will
// be overridden by the user's umask. It is ignored on Windows.
static int mkdir(const std::string& filename, int perms = 0700);
diff --git a/indra/newview/CMakeLists.txt b/indra/newview/CMakeLists.txt
index 2dd32b7aa4..1e84eb2cb9 100644
--- a/indra/newview/CMakeLists.txt
+++ b/indra/newview/CMakeLists.txt
@@ -526,6 +526,7 @@ set(viewer_SOURCE_FILES
llviewerregion.cpp
llviewershadermgr.cpp
llviewerstats.cpp
+ llviewerstatsrecorder.cpp
llviewertexteditor.cpp
llviewertexture.cpp
llviewertextureanim.cpp
@@ -1056,6 +1057,7 @@ set(viewer_HEADER_FILES
llviewerregion.h
llviewershadermgr.h
llviewerstats.h
+ llviewerstatsrecorder.h
llviewertexteditor.h
llviewertexture.h
llviewertextureanim.h
diff --git a/indra/newview/llappviewer.cpp b/indra/newview/llappviewer.cpp
index b460885a53..984e1c20db 100644
--- a/indra/newview/llappviewer.cpp
+++ b/indra/newview/llappviewer.cpp
@@ -44,6 +44,7 @@
#include "llagentwearables.h"
#include "llwindow.h"
#include "llviewerstats.h"
+#include "llviewerstatsrecorder.h"
#include "llmd5.h"
#include "llpumpio.h"
#include "llmimetypes.h"
@@ -651,6 +652,10 @@ bool LLAppViewer::init()
mAlloc.setProfilingEnabled(gSavedSettings.getBOOL("MemProfiling"));
+#if LL_RECORD_VIEWER_STATS
+ LLViewerStatsRecorder::initClass();
+#endif
+
// *NOTE:Mani - LLCurl::initClass is not thread safe.
// Called before threads are created.
LLCurl::initClass();
@@ -959,6 +964,8 @@ bool LLAppViewer::init()
LLAgentLanguage::init();
+
+
return true;
}
@@ -1679,6 +1686,10 @@ bool LLAppViewer::cleanup()
}
LLMetricPerformanceTesterBasic::cleanClass() ;
+#if LL_RECORD_VIEWER_STATS
+ LLViewerStatsRecorder::cleanupClass();
+#endif
+
llinfos << "Cleaning up Media and Textures" << llendflush;
//Note:
diff --git a/indra/newview/llviewerobjectlist.cpp b/indra/newview/llviewerobjectlist.cpp
index f5a32438cf..70631f9481 100644
--- a/indra/newview/llviewerobjectlist.cpp
+++ b/indra/newview/llviewerobjectlist.cpp
@@ -56,6 +56,7 @@
#include "llresmgr.h"
#include "llviewerregion.h"
#include "llviewerstats.h"
+#include "llviewerstatsrecorder.h"
#include "llvoavatarself.h"
#include "lltoolmgr.h"
#include "lltoolpie.h"
@@ -302,8 +303,10 @@ void LLViewerObjectList::processObjectUpdate(LLMessageSystem *mesgsys,
// have to transform to absolute coordinates.
num_objects = mesgsys->getNumberOfBlocksFast(_PREHASH_ObjectData);
+ // I don't think this case is ever hit. TODO* Test this.
if (!cached && !compressed && update_type != OUT_FULL)
{
+ llinfos << "TEST: !cached && !compressed && update_type != OUT_FULL" << llendl;
gTerseObjectUpdates += num_objects;
S32 size;
if (mesgsys->getReceiveCompressedSize())
@@ -314,7 +317,7 @@ void LLViewerObjectList::processObjectUpdate(LLMessageSystem *mesgsys,
{
size = mesgsys->getReceiveSize();
}
- // llinfos << "Received terse " << num_objects << " in " << size << " byte (" << size/num_objects << ")" << llendl;
+ llinfos << "Received terse " << num_objects << " in " << size << " byte (" << size/num_objects << ")" << llendl;
}
else
{
@@ -345,9 +348,14 @@ void LLViewerObjectList::processObjectUpdate(LLMessageSystem *mesgsys,
U8 compressed_dpbuffer[2048];
LLDataPackerBinaryBuffer compressed_dp(compressed_dpbuffer, 2048);
LLDataPacker *cached_dpp = NULL;
-
+
+#if LL_RECORD_VIEWER_STATS
+ LLViewerStatsRecorder::instance()->beginObjectUpdateEvents(regionp);
+#endif
+
for (i = 0; i < num_objects; i++)
{
+ // timer is unused?
LLTimer update_timer;
BOOL justCreated = FALSE;
@@ -359,9 +367,11 @@ void LLViewerObjectList::processObjectUpdate(LLMessageSystem *mesgsys,
mesgsys->getU32Fast(_PREHASH_ObjectData, _PREHASH_CRC, crc, i);
// Lookup data packer and add this id to cache miss lists if necessary.
- cached_dpp = regionp->getDP(id, crc);
+ U8 cache_miss_type = LLViewerRegion::CACHE_MISS_TYPE_NONE;
+ cached_dpp = regionp->getDP(id, crc, cache_miss_type);
if (cached_dpp)
{
+ // Cache Hit.
cached_dpp->reset();
cached_dpp->unpackUUID(fullid, "ID");
cached_dpp->unpackU32(local_id, "LocalID");
@@ -369,6 +379,11 @@ void LLViewerObjectList::processObjectUpdate(LLMessageSystem *mesgsys,
}
else
{
+ // Cache Miss.
+ #if LL_RECORD_VIEWER_STATS
+ LLViewerStatsRecorder::instance()->recordCacheMissEvent(id, update_type, cache_miss_type);
+ #endif
+
continue; // no data packer, skip this object
}
}
@@ -380,13 +395,15 @@ void LLViewerObjectList::processObjectUpdate(LLMessageSystem *mesgsys,
compressed_dp.reset();
U32 flags = 0;
- if (update_type != OUT_TERSE_IMPROVED)
+ if (update_type != OUT_TERSE_IMPROVED) // OUT_FULL_COMPRESSED only?
{
mesgsys->getU32Fast(_PREHASH_ObjectData, _PREHASH_UpdateFlags, flags, i);
}
+ // I don't think we ever use this flag from the server. DK 2010/12/09
if (flags & FLAGS_ZLIB_COMPRESSED)
{
+ llinfos << "TEST: flags & FLAGS_ZLIB_COMPRESSED" << llendl;
compressed_length = mesgsys->getSizeFast(_PREHASH_ObjectData, i, _PREHASH_Data);
mesgsys->getBinaryDataFast(_PREHASH_ObjectData, _PREHASH_Data, compbuffer, 0, i);
uncompressed_length = 2048;
@@ -402,7 +419,7 @@ void LLViewerObjectList::processObjectUpdate(LLMessageSystem *mesgsys,
}
- if (update_type != OUT_TERSE_IMPROVED)
+ if (update_type != OUT_TERSE_IMPROVED) // OUT_FULL_COMPRESSED only?
{
compressed_dp.unpackUUID(fullid, "ID");
compressed_dp.unpackU32(local_id, "LocalID");
@@ -422,7 +439,7 @@ void LLViewerObjectList::processObjectUpdate(LLMessageSystem *mesgsys,
}
}
}
- else if (update_type != OUT_FULL)
+ else if (update_type != OUT_FULL) // !compressed, !OUT_FULL ==> OUT_FULL_CACHED only?
{
mesgsys->getU32Fast(_PREHASH_ObjectData, _PREHASH_ID, local_id, i);
getUUIDFromLocal(fullid,
@@ -435,7 +452,7 @@ void LLViewerObjectList::processObjectUpdate(LLMessageSystem *mesgsys,
mNumUnknownUpdates++;
}
}
- else
+ else // OUT_FULL only?
{
mesgsys->getUUIDFast(_PREHASH_ObjectData, _PREHASH_FullID, fullid, i);
mesgsys->getU32Fast(_PREHASH_ObjectData, _PREHASH_ID, local_id, i);
@@ -467,12 +484,12 @@ void LLViewerObjectList::processObjectUpdate(LLMessageSystem *mesgsys,
gMessageSystem->getSenderPort());
if (objectp->mLocalID != local_id)
- { // Update local ID in object with the one sent from the region
+ { // Update local ID in object with the one sent from the region
objectp->mLocalID = local_id;
}
if (objectp->getRegion() != regionp)
- { // Object changed region, so update it
+ { // Object changed region, so update it
objectp->updateRegion(regionp); // for LLVOAvatar
}
}
@@ -483,18 +500,24 @@ void LLViewerObjectList::processObjectUpdate(LLMessageSystem *mesgsys,
{
if (update_type == OUT_TERSE_IMPROVED)
{
- // llinfos << "terse update for an unknown object:" << fullid << llendl;
+ llinfos << "terse update for an unknown object (compressed):" << fullid << llendl;
+ #if LL_RECORD_VIEWER_STATS
+ LLViewerStatsRecorder::instance()->recordObjectUpdateFailure(local_id, update_type);
+ #endif
continue;
}
}
- else if (cached)
+ else if (cached) // Cache hit only?
{
}
else
{
if (update_type != OUT_FULL)
{
- // llinfos << "terse update for an unknown object:" << fullid << llendl;
+ llinfos << "terse update for an unknown object:" << fullid << llendl;
+ #if LL_RECORD_VIEWER_STATS
+ LLViewerStatsRecorder::instance()->recordObjectUpdateFailure(local_id, update_type);
+ #endif
continue;
}
@@ -504,7 +527,10 @@ void LLViewerObjectList::processObjectUpdate(LLMessageSystem *mesgsys,
if (mDeadObjects.find(fullid) != mDeadObjects.end())
{
mNumDeadObjectUpdates++;
- // llinfos << "update for a dead object:" << fullid << llendl;
+ llinfos << "update for a dead object:" << fullid << llendl;
+ #if LL_RECORD_VIEWER_STATS
+ LLViewerStatsRecorder::instance()->recordObjectUpdateFailure(local_id, update_type);
+ #endif
continue;
}
#endif
@@ -512,6 +538,10 @@ void LLViewerObjectList::processObjectUpdate(LLMessageSystem *mesgsys,
objectp = createObject(pcode, regionp, fullid, local_id, gMessageSystem->getSender());
if (!objectp)
{
+ llinfos << "createObject failure for object: " << fullid << llendl;
+ #if LL_RECORD_VIEWER_STATS
+ LLViewerStatsRecorder::instance()->recordObjectUpdateFailure(local_id, update_type);
+ #endif
continue;
}
justCreated = TRUE;
@@ -524,19 +554,24 @@ void LLViewerObjectList::processObjectUpdate(LLMessageSystem *mesgsys,
llwarns << "Dead object " << objectp->mID << " in UUID map 1!" << llendl;
}
+ bool bCached = false;
if (compressed)
{
- if (update_type != OUT_TERSE_IMPROVED)
+ if (update_type != OUT_TERSE_IMPROVED) // OUT_FULL_COMPRESSED only?
{
objectp->mLocalID = local_id;
}
processUpdateCore(objectp, user_data, i, update_type, &compressed_dp, justCreated);
- if (update_type != OUT_TERSE_IMPROVED)
+ if (update_type != OUT_TERSE_IMPROVED) // OUT_FULL_COMPRESSED only?
{
- objectp->mRegionp->cacheFullUpdate(objectp, compressed_dp);
+ LLViewerRegion::eCacheUpdateResult result = objectp->mRegionp->cacheFullUpdate(objectp, compressed_dp);
+ bCached = true;
+ #if LL_RECORD_VIEWER_STATS
+ LLViewerStatsRecorder::instance()->recordCacheFullUpdate(local_id, update_type, result, objectp);
+ #endif
}
}
- else if (cached)
+ else if (cached) // Cache hit only?
{
objectp->mLocalID = local_id;
processUpdateCore(objectp, user_data, i, update_type, cached_dpp, justCreated);
@@ -549,8 +584,45 @@ void LLViewerObjectList::processObjectUpdate(LLMessageSystem *mesgsys,
}
processUpdateCore(objectp, user_data, i, update_type, NULL, justCreated);
}
+ #if LL_RECORD_VIEWER_STATS
+ LLViewerStatsRecorder::instance()->recordObjectUpdateEvent(local_id, update_type, objectp);
+ F32 color_strength = llmin(((LLViewerStatsRecorder::instance()->getTimeSinceStart() / 1000.0f) + 128.0f) / 255.0f, 1.0f);
+ LLColor4 color;
+ switch (update_type)
+ {
+ case OUT_FULL:
+ color[VGREEN] = color_strength;
+ break;
+ case OUT_TERSE_IMPROVED:
+ color[VGREEN] = color_strength;
+ color[VBLUE] = color_strength;
+ break;
+ case OUT_FULL_COMPRESSED:
+ color[VRED] = color_strength;
+ if (!bCached)
+ {
+ color[VGREEN] = color_strength;
+ }
+ break;
+ case OUT_FULL_CACHED:
+ color[VBLUE] = color_strength;
+ break;
+ default:
+ llwarns << "Unknown update_type " << update_type << llendl;
+ break;
+ };
+ U8 te;
+ for (te = 0; te < objectp->getNumTEs(); ++te)
+ {
+ objectp->setTEColor(te, color);
+ }
+ #endif
}
+#if LL_RECORD_VIEWER_STATS
+ LLViewerStatsRecorder::instance()->endObjectUpdateEvents();
+#endif
+
LLVOAvatar::cullAvatarsByPixelArea();
}
@@ -681,12 +753,12 @@ void LLViewerObjectList::update(LLAgent &agent, LLWorld &world)
// update global timer
F32 last_time = gFrameTimeSeconds;
- U64 time = totalTime(); // this will become the new gFrameTime when the update is done
+ U64 time = totalTime(); // this will become the new gFrameTime when the update is done
// Time _can_ go backwards, for example if the user changes the system clock.
// It doesn't cause any fatal problems (just some oddness with stats), so we shouldn't assert here.
// llassert(time > gFrameTime);
F64 time_diff = U64_to_F64(time - gFrameTime)/(F64)SEC_TO_MICROSEC;
- gFrameTime = time;
+ gFrameTime = time;
F64 time_since_start = U64_to_F64(gFrameTime - gStartTime)/(F64)SEC_TO_MICROSEC;
gFrameTimeSeconds = (F32)time_since_start;
@@ -788,7 +860,7 @@ void LLViewerObjectList::update(LLAgent &agent, LLWorld &world)
{
std::string id_str;
objectp->mID.toString(id_str);
- std::string tmpstr = std::string("Par: ") + id_str;
+ std::string tmpstr = std::string("Par: ") + id_str;
addDebugBeacon(objectp->getPositionAgent(),
tmpstr,
LLColor4(1.f,0.f,0.f,1.f),
@@ -808,12 +880,12 @@ void LLViewerObjectList::update(LLAgent &agent, LLWorld &world)
std::string tmpstr;
if (objectp->getParent())
{
- tmpstr = std::string("ChP: ") + id_str;
+ tmpstr = std::string("ChP: ") + id_str;
text_color = LLColor4(0.f, 1.f, 0.f, 1.f);
}
else
{
- tmpstr = std::string("ChNoP: ") + id_str;
+ tmpstr = std::string("ChNoP: ") + id_str;
text_color = LLColor4(1.f, 0.f, 0.f, 1.f);
}
id = sIndexAndLocalIDToUUID[oi.mParentInfo];
@@ -1519,8 +1591,8 @@ void LLViewerObjectList::findOrphans(LLViewerObject* objectp, U32 ip, U32 port)
llinfos << "Agent: " << objectp->getPositionAgent() << llendl;
addDebugBeacon(objectp->getPositionAgent(),"");
#endif
- gPipeline.markMoved(objectp->mDrawable);
- objectp->setChanged(LLXform::MOVED | LLXform::SILHOUETTE);
+ gPipeline.markMoved(objectp->mDrawable);
+ objectp->setChanged(LLXform::MOVED | LLXform::SILHOUETTE);
// Flag the object as no longer orphaned
childp->mOrphaned = FALSE;
diff --git a/indra/newview/llviewerregion.cpp b/indra/newview/llviewerregion.cpp
index ca07e7c4cf..ea6f1ab342 100644
--- a/indra/newview/llviewerregion.cpp
+++ b/indra/newview/llviewerregion.cpp
@@ -59,6 +59,7 @@
#include "llurldispatcher.h"
#include "llviewerobjectlist.h"
#include "llviewerparceloverlay.h"
+#include "llviewerstatsrecorder.h"
#include "llvlmanager.h"
#include "llvlcomposition.h"
#include "llvocache.h"
@@ -1032,7 +1033,7 @@ void LLViewerRegion::getInfo(LLSD& info)
info["Region"]["Handle"]["y"] = (LLSD::Integer)y;
}
-void LLViewerRegion::cacheFullUpdate(LLViewerObject* objectp, LLDataPackerBinaryBuffer &dp)
+LLViewerRegion::eCacheUpdateResult LLViewerRegion::cacheFullUpdate(LLViewerObject* objectp, LLDataPackerBinaryBuffer &dp)
{
U32 local_id = objectp->getLocalID();
U32 crc = objectp->getCRC();
@@ -1046,6 +1047,7 @@ void LLViewerRegion::cacheFullUpdate(LLViewerObject* objectp, LLDataPackerBinary
{
// Record a hit
entry->recordDupe();
+ return CACHE_UPDATE_DUPE;
}
else
{
@@ -1054,6 +1056,7 @@ void LLViewerRegion::cacheFullUpdate(LLViewerObject* objectp, LLDataPackerBinary
delete entry;
entry = new LLVOCacheEntry(local_id, crc, dp);
mCacheMap[local_id] = entry;
+ return CACHE_UPDATE_CHANGED;
}
}
else
@@ -1061,20 +1064,23 @@ void LLViewerRegion::cacheFullUpdate(LLViewerObject* objectp, LLDataPackerBinary
// we haven't seen this object before
// Create new entry and add to map
+ eCacheUpdateResult result = CACHE_UPDATE_ADDED;
if (mCacheMap.size() > MAX_OBJECT_CACHE_ENTRIES)
{
mCacheMap.erase(mCacheMap.begin());
+ result = CACHE_UPDATE_REPLACED;
+
}
entry = new LLVOCacheEntry(local_id, crc, dp);
mCacheMap[local_id] = entry;
+ return result;
}
- return ;
}
// Get data packer for this object, if we have cached data
// AND the CRC matches. JC
-LLDataPacker *LLViewerRegion::getDP(U32 local_id, U32 crc)
+LLDataPacker *LLViewerRegion::getDP(U32 local_id, U32 crc, U8 &cache_miss_type)
{
llassert(mCacheLoaded);
@@ -1087,17 +1093,20 @@ LLDataPacker *LLViewerRegion::getDP(U32 local_id, U32 crc)
{
// Record a hit
entry->recordHit();
+ cache_miss_type = CACHE_MISS_TYPE_NONE;
return entry->getDP(crc);
}
else
{
// llinfos << "CRC miss for " << local_id << llendl;
+ cache_miss_type = CACHE_MISS_TYPE_CRC;
mCacheMissCRC.put(local_id);
}
}
else
{
// llinfos << "Cache miss for " << local_id << llendl;
+ cache_miss_type = CACHE_MISS_TYPE_FULL;
mCacheMissFull.put(local_id);
}
return NULL;
@@ -1119,9 +1128,6 @@ void LLViewerRegion::requestCacheMisses()
S32 blocks = 0;
S32 i;
- const U8 CACHE_MISS_TYPE_FULL = 0;
- const U8 CACHE_MISS_TYPE_CRC = 1;
-
// Send full cache miss updates. For these, we KNOW we don't
// have a viewer object.
for (i = 0; i < full_count; i++)
@@ -1184,6 +1190,11 @@ void LLViewerRegion::requestCacheMisses()
mCacheDirty = TRUE ;
// llinfos << "KILLDEBUG Sent cache miss full " << full_count << " crc " << crc_count << llendl;
+ #if LL_RECORD_VIEWER_STATS
+ LLViewerStatsRecorder::instance()->beginObjectUpdateEvents(this);
+ LLViewerStatsRecorder::instance()->recordRequestCacheMissesEvent(full_count + crc_count);
+ LLViewerStatsRecorder::instance()->endObjectUpdateEvents();
+ #endif
}
void LLViewerRegion::dumpCache()
diff --git a/indra/newview/llviewerregion.h b/indra/newview/llviewerregion.h
index 8b71998f60..5e17f3352d 100644
--- a/indra/newview/llviewerregion.h
+++ b/indra/newview/llviewerregion.h
@@ -274,9 +274,24 @@ public:
void getInfo(LLSD& info);
+ typedef enum
+ {
+ CACHE_MISS_TYPE_FULL = 0,
+ CACHE_MISS_TYPE_CRC,
+ CACHE_MISS_TYPE_NONE
+ } eCacheMissType;
+
+ typedef enum
+ {
+ CACHE_UPDATE_DUPE = 0,
+ CACHE_UPDATE_CHANGED,
+ CACHE_UPDATE_ADDED,
+ CACHE_UPDATE_REPLACED
+ } eCacheUpdateResult;
+
// handle a full update message
- void cacheFullUpdate(LLViewerObject* objectp, LLDataPackerBinaryBuffer &dp);
- LLDataPacker *getDP(U32 local_id, U32 crc);
+ eCacheUpdateResult cacheFullUpdate(LLViewerObject* objectp, LLDataPackerBinaryBuffer &dp);
+ LLDataPacker *getDP(U32 local_id, U32 crc, U8 &cache_miss_type);
void requestCacheMisses();
void addCacheMissFull(const U32 local_id);
diff --git a/indra/newview/llviewerstatsrecorder.cpp b/indra/newview/llviewerstatsrecorder.cpp
new file mode 100644
index 0000000000..a8d1565742
--- /dev/null
+++ b/indra/newview/llviewerstatsrecorder.cpp
@@ -0,0 +1,253 @@
+/**
+ * @file llviewerstatsrecorder.cpp
+ * @brief record info about viewer events to a metrics log file
+ *
+ * $LicenseInfo:firstyear=2010&license=viewerlgpl$
+ * Second Life Viewer Source Code
+ * Copyright (C) 2010, Linden Research, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation;
+ * version 2.1 of the License only.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
+ * $/LicenseInfo$
+ */
+
+#include "llviewerprecompiledheaders.h"
+#include "llviewerstatsrecorder.h"
+#include "llfile.h"
+#include "llviewerregion.h"
+#include "llviewerobject.h"
+
+
+// To do - something using region name or global position
+#if LL_WINDOWS
+ static const std::string STATS_FILE_NAME("C:\\ViewerObjectCacheStats.csv");
+#else
+ static const std::string STATS_FILE_NAME("/tmp/viewerstats.csv");
+#endif
+
+
+LLViewerStatsRecorder* LLViewerStatsRecorder::sInstance = NULL;
+LLViewerStatsRecorder::LLViewerStatsRecorder() :
+ mObjectCacheFile(NULL),
+ mTimer(),
+ mRegionp(NULL),
+ mStartTime(0.f),
+ mProcessingTime(0.f)
+{
+ if (NULL != sInstance)
+ {
+ llerrs << "Attempted to create multiple instances of LLViewerStatsRecorder!" << llendl;
+ }
+ sInstance = this;
+ clearStats();
+}
+
+LLViewerStatsRecorder::~LLViewerStatsRecorder()
+{
+ if (mObjectCacheFile != NULL)
+ {
+ LLFile::close(mObjectCacheFile);
+ mObjectCacheFile = NULL;
+ }
+}
+
+// static
+void LLViewerStatsRecorder::initClass()
+{
+ sInstance = new LLViewerStatsRecorder();
+}
+
+// static
+void LLViewerStatsRecorder::cleanupClass()
+{
+ delete sInstance;
+ sInstance = NULL;
+}
+
+
+void LLViewerStatsRecorder::initStatsRecorder(LLViewerRegion *regionp)
+{
+ if (mObjectCacheFile == NULL)
+ {
+ mStartTime = LLTimer::getTotalTime();
+ mObjectCacheFile = LLFile::fopen(STATS_FILE_NAME, "wb");
+ if (mObjectCacheFile)
+ { // Write column headers
+ std::ostringstream data_msg;
+ data_msg << "EventTime, "
+ << "ProcessingTime, "
+ << "CacheHits, "
+ << "CacheFullMisses, "
+ << "CacheCrcMisses, "
+ << "FullUpdates, "
+ << "TerseUpdates, "
+ << "CacheMissRequests, "
+ << "CacheMissResponses, "
+ << "CacheUpdateDupes, "
+ << "CacheUpdateChanges, "
+ << "CacheUpdateAdds, "
+ << "CacheUpdateReplacements, "
+ << "UpdateFailures"
+ << "\n";
+
+ fwrite(data_msg.str().c_str(), 1, data_msg.str().size(), mObjectCacheFile );
+ }
+ }
+}
+
+void LLViewerStatsRecorder::beginObjectUpdateEvents(LLViewerRegion *regionp)
+{
+ initStatsRecorder(regionp);
+ mRegionp = regionp;
+ mProcessingTime = LLTimer::getTotalTime();
+ clearStats();
+}
+
+void LLViewerStatsRecorder::clearStats()
+{
+ mObjectCacheHitCount = 0;
+ mObjectCacheMissFullCount = 0;
+ mObjectCacheMissCrcCount = 0;
+ mObjectFullUpdates = 0;
+ mObjectTerseUpdates = 0;
+ mObjectCacheMissRequests = 0;
+ mObjectCacheMissResponses = 0;
+ mObjectCacheUpdateDupes = 0;
+ mObjectCacheUpdateChanges = 0;
+ mObjectCacheUpdateAdds = 0;
+ mObjectCacheUpdateReplacements = 0;
+ mObjectUpdateFailures = 0;
+}
+
+
+void LLViewerStatsRecorder::recordObjectUpdateFailure(U32 local_id, const EObjectUpdateType update_type)
+{
+ mObjectUpdateFailures++;
+}
+
+void LLViewerStatsRecorder::recordCacheMissEvent(U32 local_id, const EObjectUpdateType update_type, U8 cache_miss_type)
+{
+ if (LLViewerRegion::CACHE_MISS_TYPE_FULL == cache_miss_type)
+ {
+ mObjectCacheMissFullCount++;
+ }
+ else
+ {
+ mObjectCacheMissCrcCount++;
+ }
+}
+
+void LLViewerStatsRecorder::recordObjectUpdateEvent(U32 local_id, const EObjectUpdateType update_type, LLViewerObject * objectp)
+{
+ switch (update_type)
+ {
+ case OUT_FULL:
+ mObjectFullUpdates++;
+ break;
+ case OUT_TERSE_IMPROVED:
+ mObjectTerseUpdates++;
+ break;
+ case OUT_FULL_COMPRESSED:
+ mObjectCacheMissResponses++;
+ break;
+ case OUT_FULL_CACHED:
+ mObjectCacheHitCount++;
+ break;
+ default:
+ llwarns << "Unknown update_type" << llendl;
+ break;
+ };
+}
+
+void LLViewerStatsRecorder::recordCacheFullUpdate(U32 local_id, const EObjectUpdateType update_type, LLViewerRegion::eCacheUpdateResult update_result, LLViewerObject* objectp)
+{
+ switch (update_result)
+ {
+ case LLViewerRegion::CACHE_UPDATE_DUPE:
+ mObjectCacheUpdateDupes++;
+ break;
+ case LLViewerRegion::CACHE_UPDATE_CHANGED:
+ mObjectCacheUpdateChanges++;
+ break;
+ case LLViewerRegion::CACHE_UPDATE_ADDED:
+ mObjectCacheUpdateAdds++;
+ break;
+ case LLViewerRegion::CACHE_UPDATE_REPLACED:
+ mObjectCacheUpdateReplacements++;
+ break;
+ default:
+ llwarns << "Unknown update_result type" << llendl;
+ break;
+ };
+}
+
+void LLViewerStatsRecorder::recordRequestCacheMissesEvent(S32 count)
+{
+ mObjectCacheMissRequests += count;
+}
+
+void LLViewerStatsRecorder::endObjectUpdateEvents()
+{
+ llinfos << "ILX: "
+ << mObjectCacheHitCount << " hits, "
+ << mObjectCacheMissFullCount << " full misses, "
+ << mObjectCacheMissCrcCount << " crc misses, "
+ << mObjectFullUpdates << " full updates, "
+ << mObjectTerseUpdates << " terse updates, "
+ << mObjectCacheMissRequests << " cache miss requests, "
+ << mObjectCacheMissResponses << " cache miss responses, "
+ << mObjectCacheUpdateDupes << " cache update dupes, "
+ << mObjectCacheUpdateChanges << " cache update changes, "
+ << mObjectCacheUpdateAdds << " cache update adds, "
+ << mObjectCacheUpdateReplacements << " cache update replacements, "
+ << mObjectUpdateFailures << " update failures"
+ << llendl;
+
+ S32 total_objects = mObjectCacheHitCount + mObjectCacheMissCrcCount + mObjectCacheMissFullCount + mObjectFullUpdates + mObjectTerseUpdates + mObjectCacheMissRequests + mObjectCacheMissResponses + mObjectCacheUpdateDupes + mObjectCacheUpdateChanges + mObjectCacheUpdateAdds + mObjectCacheUpdateReplacements + mObjectUpdateFailures;
+ if (mObjectCacheFile != NULL &&
+ total_objects > 0)
+ {
+ std::ostringstream data_msg;
+ F32 processing32 = (F32) ((LLTimer::getTotalTime() - mProcessingTime) / 1000.0);
+
+ data_msg << getTimeSinceStart()
+ << ", " << processing32
+ << ", " << mObjectCacheHitCount
+ << ", " << mObjectCacheMissFullCount
+ << ", " << mObjectCacheMissCrcCount
+ << ", " << mObjectFullUpdates
+ << ", " << mObjectTerseUpdates
+ << ", " << mObjectCacheMissRequests
+ << ", " << mObjectCacheMissResponses
+ << ", " << mObjectCacheUpdateDupes
+ << ", " << mObjectCacheUpdateChanges
+ << ", " << mObjectCacheUpdateAdds
+ << ", " << mObjectCacheUpdateReplacements
+ << ", " << mObjectUpdateFailures
+ << "\n";
+
+ fwrite(data_msg.str().c_str(), 1, data_msg.str().size(), mObjectCacheFile );
+ }
+
+ clearStats();
+}
+
+F32 LLViewerStatsRecorder::getTimeSinceStart()
+{
+ return (F32) ((LLTimer::getTotalTime() - mStartTime) / 1000.0);
+}
+
+
diff --git a/indra/newview/llviewerstatsrecorder.h b/indra/newview/llviewerstatsrecorder.h
new file mode 100644
index 0000000000..f9ccdd6e78
--- /dev/null
+++ b/indra/newview/llviewerstatsrecorder.h
@@ -0,0 +1,97 @@
+/**
+ * @file llviewerstatsrecorder.h
+ * @brief record info about viewer events to a metrics log file
+ *
+ * $LicenseInfo:firstyear=2010&license=viewerlgpl$
+ * Second Life Viewer Source Code
+ * Copyright (C) 2010, Linden Research, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation;
+ * version 2.1 of the License only.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
+ * $/LicenseInfo$
+ */
+
+#ifndef LLVIEWERSTATSRECORDER_H
+#define LLVIEWERSTATSRECORDER_H
+
+
+// This is a diagnostic class used to record information from the viewer
+// for analysis.
+
+// This is normally 0. Set to 1 to enable viewer stats recording
+#define LL_RECORD_VIEWER_STATS 1
+
+
+#if LL_RECORD_VIEWER_STATS
+#include "llframetimer.h"
+#include "llviewerobject.h"
+#include "llviewerregion.h"
+
+class LLMutex;
+class LLViewerRegion;
+class LLViewerObject;
+
+class LLViewerStatsRecorder
+{
+ public:
+ LLViewerStatsRecorder();
+ ~LLViewerStatsRecorder();
+
+ static void initClass();
+ static void cleanupClass();
+ static LLViewerStatsRecorder* instance() {return sInstance; }
+
+ void initStatsRecorder(LLViewerRegion *regionp);
+
+ void beginObjectUpdateEvents(LLViewerRegion *regionp);
+ void recordObjectUpdateFailure(U32 local_id, const EObjectUpdateType update_type);
+ void recordCacheMissEvent(U32 local_id, const EObjectUpdateType update_type, U8 cache_miss_type);
+ void recordObjectUpdateEvent(U32 local_id, const EObjectUpdateType update_type, LLViewerObject * objectp);
+ void recordCacheFullUpdate(U32 local_id, const EObjectUpdateType update_type, LLViewerRegion::eCacheUpdateResult update_result, LLViewerObject* objectp);
+ void recordRequestCacheMissesEvent(S32 count);
+ void endObjectUpdateEvents();
+
+ F32 getTimeSinceStart();
+
+private:
+ static LLViewerStatsRecorder* sInstance;
+
+ LLFILE * mObjectCacheFile; // File to write data into
+ LLFrameTimer mTimer;
+ LLViewerRegion* mRegionp;
+ F64 mStartTime;
+ F64 mProcessingTime;
+
+ S32 mObjectCacheHitCount;
+ S32 mObjectCacheMissFullCount;
+ S32 mObjectCacheMissCrcCount;
+ S32 mObjectFullUpdates;
+ S32 mObjectTerseUpdates;
+ S32 mObjectCacheMissRequests;
+ S32 mObjectCacheMissResponses;
+ S32 mObjectCacheUpdateDupes;
+ S32 mObjectCacheUpdateChanges;
+ S32 mObjectCacheUpdateAdds;
+ S32 mObjectCacheUpdateReplacements;
+ S32 mObjectUpdateFailures;
+
+
+ void clearStats();
+};
+#endif // LL_RECORD_VIEWER_STATS
+
+#endif // LLVIEWERSTATSRECORDER_H
+