__declspec(noinline) void makeChunkWritableOld(size_t chunkno) {
scoped_lock lk(mapViewMutex);
if( writable.get(chunkno) )
return;
size_t loc = chunkno * MemoryMappedFile::ChunkSize;
void *Loc = (void*) loc;
size_t ofs;
MongoMMF *mmf = privateViews.find( (void *) (loc), ofs );
MemoryMappedFile *f = (MemoryMappedFile*) mmf;
assert(f);
size_t len = MemoryMappedFile::ChunkSize;
assert( mmf->getView() <= Loc );
if( ofs + len > f->length() ) {
// at the very end of the map
len = (size_t) (f->length() - ofs);
}
else {
;
}
// todo: check this goes away on remap
DWORD old;
bool ok = VirtualProtect(Loc, len, PAGE_WRITECOPY, &old);
if( !ok ) {
DWORD e = GetLastError();
log() << "VirtualProtect failed " << Loc << ' ' << len << ' ' << errnoWithDescription(e) << endl;
assert(false);
}
writable.set(chunkno);
}
//---------------------------------------------------------------------------
void dumpFacts(ofstream& out,TempFile& rawFacts,const string& name)
// Dump the facts
{
// Sort the facts
TempFile sortedFacts(rawFacts.getBaseFile());
Sorter::sort(rawFacts,sortedFacts,skipTriple,compareTriple,true);
// Dump the facts
{
unlink("facts.sql");
ofstream out("facts.sql");
MemoryMappedFile in;
in.open(sortedFacts.getFile().c_str());
const Triple* triplesBegin=reinterpret_cast<const Triple*>(in.getBegin());
const Triple* triplesEnd=reinterpret_cast<const Triple*>(in.getEnd());
for (const Triple* iter=triplesBegin,*limit=triplesEnd; iter!=limit; ++iter)
out << (*iter).subject << "\t" << (*iter).predicate << "\t" << (*iter).object << std::endl;
}
// And write the copy statement
out << "drop schema if exists " << name << " cascade;" << endl;
out << "create schema " << name << ";" << endl;
out << "create table " << name << ".facts(subject int not null, predicate int not null, object int not null);" << endl;
out << "copy " << name << ".facts from 'facts.sql';" << endl;
// Create indices
out << "create index facts_spo on " << name << ".facts (subject, predicate, object);" << endl;
out << "create index facts_pso on " << name << ".facts (predicate, subject, object);" << endl;
out << "create index facts_pos on " << name << ".facts (predicate, object, subject);" << endl;
}
/** remember "last sequence number" to speed recoveries */
void lsnThread() {
Client::initThread("lsn");
time_t last = 0;
while( 1 ) {
unsigned long long lsn = j.toStoreLastSeqNum.take();
// if you are on a really fast fsync interval, we don't write this as often
if( time(0) - last < 5 )
continue;
last = time(0);
try {
// os can flush as it likes. if it flushes slowly, we will just do extra work on recovery.
// however, given we actually close the file, that seems unlikely.
MemoryMappedFile f;
unsigned long long length = 8;
unsigned long long *L = static_cast<unsigned long long*>(f.map(lsnPath().string().c_str(), length));
assert(L);
*L = lsn;
}
catch(std::exception& e) {
log() << "write to lsn file fails " << e.what() << endl;
}
}
}
void processDiagLog( const char * file ) {
Connection c;
MemoryMappedFile f;
long length;
unsigned long long L = 0;
char * root = (char*)f.map( file , L, MemoryMappedFile::SEQUENTIAL );
verify( L < 0x80000000 );
length = (long) L;
verify( root );
verify( length > 0 );
char * pos = root;
long read = 0;
while ( read < length ) {
Message m(pos,false);
int len = m.header()->len;
DbMessage d(m);
cout << len << " " << d.getns() << endl;
processMessage( c , m );
read += len;
pos += len;
}
f.close();
}
bool InstructionContext::TranslateEvmFile(LPCTSTR szInFile, LPCTSTR szOutFile)
{
MemoryMappedFile mmf;
if (!mmf.MapFlie(szInFile))
{
cerr << "Cannot open evm file.\n";
return false;
}
Header* header = (Header*) mmf.data();
trace("Header codeSize = %u, dataSize = %u, initialDataSize = %u\n",
header->codeSize, header->dataSize, header->initialDataSize);
// verify
if (header->signature != SIGNATURE_ESET_VM1
|| header->dataSize < header->initialDataSize
|| header->codeSize * 3 + header->initialDataSize + 20 != mmf.size())
{
cerr << "Invalid evm file.\n";
return false;
}
Instruction* instruction = (Instruction*)(header + 1);
//section.push_back(0xCC); // Debug
vector<size_t> instructionOffsets;
instructionOffsets.resize(header->codeSize);
for (uint32_t i = 0; i < header->codeSize; ++i, ++instruction)
{
instructionOffsets[i] = section.size();
if (!AddInstruction(
instruction->Opcode,
instruction->Destination,
instruction->Source,
i,
header->dataSize))
{
return false;
}
}
// Handle jumps
for (auto it(jumps.begin()), itEnd(jumps.end()); it != itEnd; ++it)
{
for each(auto offset in it->second)
{
uint32_t* pos = (uint32_t*) §ion[offset];
size_t instructionIndex = it->first + 1;
if (instructionIndex >= instructionOffsets.size())
{
cerr << "Error: Jump address out of bounds\n";
return false;
}
*pos = instructionOffsets[instructionIndex] - sizeof(uint32_t) - offset;
}
}
return MakeExecutable(szOutFile, instruction, header->initialDataSize, header->dataSize);
}
unsigned long long journalReadLSN() {
try {
// os can flush as it likes. if it flushes slowly, we will just do extra work on recovery.
// however, given we actually close the file, that seems unlikely.
MemoryMappedFile f;
unsigned long long *L = static_cast<unsigned long long*>(f.map(lsnPath().string().c_str()));
assert(L);
return *L;
}
catch(std::exception& e) {
log() << "couldn't read journal/lsn file - if a recovery is needed will apply all files. " << e.what() << endl;
}
return 0;
}
//---------------------------------------------------------------------------
int main(int argc,char* argv[])
{
// Check the arguments
if (argc<2) {
cerr << "usage: " << argv[0] << " <tmp file> " << endl;
return 1;
}
// Parse the input
{
ofstream out("yago_aftertest.txt");
MemoryMappedFile in;
const char* iter,*limit;
ensure(in.open(argv[1])); iter=in.getBegin(); limit=in.getEnd();
while (iter != limit){
uint64_t i1, i2, i3;
iter = TempFile::readId(iter, i1);
iter = TempFile::readId(iter, i2);
iter = TempFile::readId(iter, i3);
unsigned node = i1;
iter = TempFile::readId(iter, i1);
iter = TempFile::readId(iter, i2);
iter = TempFile::readId(iter, i3);
unsigned dir = i2;
iter = TempFile::readId(iter, i1);
iter = TempFile::readId(iter, i2);
iter = TempFile::readId(iter, i3);
unsigned selectivity = i3;
iter = TempFile::readId(iter, i1);
iter = TempFile::readId(iter, i2);
iter = TempFile::readId(iter, i3);
out<<node<<" "<<dir<<" "<<selectivity<<endl;
}
}
char a = 1000000;
cerr<<static_cast<unsigned>(a)<<endl;
cout << "Done." << endl;
}
impl(const char *path, int width, int height, int bit_count) : m_writable{ true }
{
size_t file_size = 0;
if (width < 0 || height < 0)
throw std::invalid_argument{ "invalid bitmap dimensions" };
if (bit_count != 24 && bit_count != 32)
throw std::invalid_argument{ "unsupported biBitCount" };
file_size += sizeof(BITMAPFILEHEADER);
file_size += sizeof(BITMAPINFOHEADER);
file_size += height * bitmap_row_size(width, bit_count);
m_mmap = MemoryMappedFile{ path, file_size, MemoryMappedFile::CREATE_TAG };
m_bitmap = BitmapFileData{ m_mmap.size(), m_mmap.write_ptr(), true };
m_bitmap.init(m_mmap.size(), width, height, bit_count);
}
int test2_old9() {
out() << "test2" << endl;
printStackTrace();
if ( 1 )
return 1;
MemoryMappedFile f;
long len = 64*1024*1024;
char *p = (char *) f.map("/tmp/test.dat", len);
char *start = p;
char *end = p + 64*1024*1024-2;
end[1] = 'z';
int i;
while ( p < end ) {
*p++ = ' ';
if ( ++i%64 == 0 ) {
*p++ = '\n';
*p++ = 'x';
}
}
*p = 'a';
f.flush(true);
out() << "done" << endl;
char *x = start + 32 * 1024 * 1024;
char *y = start + 48 * 1024 * 1024;
char *z = start + 62 * 1024 * 1024;
strcpy(z, "zfoo");
out() << "y" << endl;
strcpy(y, "yfoo");
strcpy(x, "xfoo");
strcpy(start, "xfoo");
dbexit( EXIT_TEST );
return 1;
}
void drillDown( path root ) {
if ( is_directory( root ) ) {
directory_iterator end;
directory_iterator i(root);
while ( i != end ) {
path p = *i;
drillDown( p );
i++;
}
return;
}
if ( ! ( endsWith( root.string().c_str() , ".bson" ) ||
endsWith( root.string().c_str() , ".bin" ) ) ) {
cerr << "don't know what to do with [" << root.string() << "]" << endl;
return;
}
out() << root.string() << endl;
string ns;
{
string dir = root.branch_path().string();
if ( dir.find( "/" ) == string::npos )
ns += dir;
else
ns += dir.substr( dir.find_last_of( "/" ) + 1 );
}
{
string l = root.leaf();
l = l.substr( 0 , l.find_last_of( "." ) );
ns += "." + l;
}
if ( boost::filesystem::file_size( root ) == 0 ) {
out() << "file " + root.native_file_string() + " empty, aborting" << endl;
return;
}
out() << "\t going into namespace [" << ns << "]" << endl;
MemoryMappedFile mmf;
assert( mmf.map( root.string().c_str() ) );
char * data = (char*)mmf.viewOfs();
int read = 0;
int num = 0;
while ( read < mmf.length() ) {
BSONObj o( data );
conn().insert( ns.c_str() , o );
read += o.objsize();
data += o.objsize();
if ( ! ( ++num % 1000 ) )
out() << "read " << read << "/" << mmf.length() << " bytes so far. " << num << " objects" << endl;
}
out() << "\t " << num << " objects" << endl;
}
Status TripleBitBuilder::resolveTriples(TempFile& rawFacts, TempFile& facts) {
cerr<<"Sort by Subject"<<endl;
ID subjectID, objectID, predicateID;
ID lastSubject = 0, lastObject = 0, lastPredicate = 0;
unsigned count0 = 0, count1 = 0;
TempFile sortedBySubject("./SortByS"), sortedByObject("./SortByO");
Sorter::sort(rawFacts, sortedBySubject, skipIdIdId, compare123);
{
//insert into chunk
sortedBySubject.close();
MemoryMappedFile mappedIn;
assert(mappedIn.open(sortedBySubject.getFile().c_str()));
const char* reader = mappedIn.getBegin(), *limit = mappedIn.getEnd();
loadTriple(reader, subjectID, predicateID, objectID);
lastSubject = subjectID; lastPredicate = predicateID; lastObject = objectID;
reader = skipIdIdId(reader);
bool v = generateXY(subjectID, objectID);
bitmap->insertTriple(predicateID, subjectID, objectID, v, 0);
count0 = count1 = 1;
while (reader < limit) {
loadTriple(reader, subjectID, predicateID, objectID);
if(lastSubject == subjectID && lastPredicate == predicateID && lastObject == objectID) {
reader = skipIdIdId(reader);
continue;
}
if ( subjectID != lastSubject ) {
((OneConstantStatisticsBuffer*)statBuffer[0])->addStatis(lastSubject, count0);
statBuffer[2]->addStatis(lastSubject, lastPredicate, count1);
lastPredicate = predicateID;
lastSubject = subjectID;
lastObject = objectID;
count0 = count1 = 1;
} else if ( predicateID != lastPredicate ) {
statBuffer[2]->addStatis(lastSubject, lastPredicate, count1);
lastPredicate = predicateID;
lastObject = objectID;
count0++; count1 = 1;
}else {
count0++; count1++;
lastObject = objectID;
}
reader = reader + 12;
v = generateXY(subjectID, objectID);
//0 indicate the triple is sorted by subjects' id;
bitmap->insertTriple(predicateID, subjectID, objectID, v, 0);
}
mappedIn.close();
}
bitmap->flush();
((OneConstantStatisticsBuffer*)statBuffer[0])->flush();
((TwoConstantStatisticsBuffer*)statBuffer[2])->flush();
//sort
cerr << "Sort by Object" << endl;
Sorter::sort(rawFacts, sortedByObject, skipIdIdId, compare321);
{
//insert into chunk
sortedByObject.close();
MemoryMappedFile mappedIn;
assert(mappedIn.open(sortedByObject.getFile().c_str()));
const char* reader = mappedIn.getBegin(), *limit = mappedIn.getEnd();
loadTriple(reader, subjectID, predicateID, objectID);
lastSubject = subjectID; lastPredicate = predicateID; lastObject = objectID;
reader = skipIdIdId(reader);
bool v = generateXY(objectID, subjectID);
bitmap->insertTriple(predicateID, objectID, subjectID, v, 1);
count0 = count1 = 1;
while (reader < limit) {
loadTriple(reader, subjectID, predicateID, objectID);
if(lastSubject == subjectID && lastPredicate == predicateID && lastObject == objectID) {
reader = skipIdIdId(reader);
continue;
}
if ( objectID != lastObject ) {
((OneConstantStatisticsBuffer*)statBuffer[1])->addStatis(lastObject, count0);
statBuffer[3]->addStatis(lastObject, lastPredicate, count1);
lastPredicate = predicateID;
lastObject = objectID;
lastSubject = subjectID;
count0 = count1 = 1;
} else if ( predicateID != lastPredicate ) {
statBuffer[3]->addStatis(lastObject, lastPredicate, count1);
lastPredicate = predicateID;
lastSubject = subjectID;
count0++; count1 = 1;
} else {
lastSubject = subjectID;
count0++; count1++;
}
reader = skipIdIdId(reader);
v = generateXY(objectID, subjectID);
// 1 indicate the triple is sorted by objects' id;
bitmap->insertTriple(predicateID, objectID, subjectID, v, 1);
}
mappedIn.close();
}
bitmap->flush();
((OneConstantStatisticsBuffer*)statBuffer[1])->flush();
((TwoConstantStatisticsBuffer*)statBuffer[3])->flush();
rawFacts.discard();
sortedByObject.discard();
sortedBySubject.discard();
return OK;
}
void close()
{
m_mmap.close();
}
void flush()
{
m_mmap.flush();
}
/* if you want recording of the timings, place the password for the perf database
in ./../settings.py:
pstatspassword="******"
*/
void connect() {
if( once )
return;
++once;
// no writing to perf db if _DEBUG
DEV return;
const char *fn = "../../settings.py";
if( !exists(fn) ) {
if( exists("settings.py") )
fn = "settings.py";
else {
cout << "no ../../settings.py or ./settings.py file found. will not write perf stats to pstats db." << endl;
cout << "it is recommended this be enabled even on dev boxes" << endl;
return;
}
}
try {
if( conn == 0 ) {
MemoryMappedFile f;
const char *p = (const char *) f.mapWithOptions(fn, MongoFile::READONLY);
string pwd;
{
const char *q = str::after(p, "pstatspassword=\"");
if( *q == 0 ) {
cout << "info perftests.cpp: no pstatspassword= in settings.py" << endl;
return;
}
else {
pwd = str::before(q, '\"');
}
}
boost::shared_ptr<DBClientConnection> c(new DBClientConnection(false, 0, 60));
string err;
if( c->connect("perfdb.10gen.cc", err) ) {
if( !c->auth("perf", "perf", pwd, err) ) {
cout << "info: authentication with stats db failed: " << err << endl;
assert(false);
}
conn = c;
// override the hostname with the buildbot hostname, if present
ifstream hostf( "../../info/host" );
if ( hostf.good() ) {
char buf[1024];
hostf.getline(buf, sizeof(buf));
_perfhostname = buf;
}
else {
_perfhostname = getHostName();
}
}
else {
cout << err << " (to log perfstats)" << endl;
}
}
}
catch(...) { }
}
//---------------------------------------------------------------------------
static void buildDictionary(TempFile& rawStrings,TempFile& stringTable,TempFile& stringIds,map<unsigned,unsigned>& subTypes)
// Build the dictionary
{
cerr << "Building the dictionary..." << endl;
// Sort the strings to resolve duplicates
TempFile sortedStrings(rawStrings.getBaseFile());
Sorter::sort(rawStrings,sortedStrings,skipStringIdId,compareStringIdId);
rawStrings.discard();
// Build the id map and the string list
TempFile rawIdMap(rawStrings.getBaseFile()),stringList(rawStrings.getBaseFile());
{
MemoryMappedFile strings;
ensure(strings.open(sortedStrings.getFile().c_str()));
uint64_t lastId=0; unsigned lastLen=0; const char* lastStr=0; uint64_t lastType=0;
for (const char* iter=strings.getBegin(),*limit=strings.getEnd();iter!=limit;) {
// Read the entry
unsigned stringLen; const char* stringStart;
iter=TempFile::readString(iter,stringLen,stringStart);
uint64_t id,type;
iter=TempFile::readId(iter,type);
iter=TempFile::readId(iter,id);
// A new one?
if ((!lastStr)||(stringLen!=lastLen)||(memcmp(lastStr,stringStart,stringLen)!=0)||(type!=lastType)) {
stringList.writeId(id);
stringList.writeString(stringLen,stringStart);
stringList.writeId(type);
rawIdMap.writeId(id);
rawIdMap.writeId(id);
lastId=id; lastLen=stringLen; lastStr=stringStart; lastType=type;
} else {
rawIdMap.writeId(lastId);
rawIdMap.writeId(id);
}
}
}
sortedStrings.discard();
// Sort the string list
Sorter::sort(stringList,stringTable,skipIdStringId,compareId);
stringList.discard();
// Sort the ID map
TempFile idMap(rawStrings.getBaseFile());
Sorter::sort(rawIdMap,idMap,skipIdId,compareId);
rawIdMap.discard();
// Construct new ids
TempFile newIds(rawStrings.getBaseFile());
{
MemoryMappedFile in;
ensure(in.open(idMap.getFile().c_str()));
uint64_t lastId=0,newId=0;
for (const char* iter=in.getBegin(),*limit=in.getEnd();iter!=limit;) {
uint64_t firstId,currentId;
iter=TempFile::readId(iter,firstId);
iter=TempFile::readId(iter,currentId);
if (firstId!=lastId) {
++newId;
lastId=firstId;
}
newIds.writeId(currentId);
newIds.writeId(newId);
if (subTypes.count(currentId))
subTypes[currentId]=newId;
}
}
// And a final sort
Sorter::sort(newIds,stringIds,skipIdId,compareValue);
newIds.discard();
// Resolve the subtypes if necessary
if (!subTypes.empty()) {
TempFile fixedTypes(rawStrings.getBaseFile());
MemoryMappedFile in;
ensure(in.open(stringTable.getFile().c_str()));
for (const char* iter=in.getBegin(),*limit=in.getEnd();iter!=limit;) {
uint64_t id,typeInfo;
const char* value; unsigned valueLen;
iter=TempFile::readId(TempFile::readString(TempFile::readId(iter,id),valueLen,value),typeInfo);
unsigned type=typeInfo&0xFF,subType=(typeInfo>>8);
if (Type::hasSubType(static_cast<Type::ID>(type))) {
assert(subTypes.count(subType));
typeInfo=type|(subTypes[subType]<<8);
} else {
assert(subType==0);
}
fixedTypes.writeId(id);
fixedTypes.writeString(valueLen,value);
fixedTypes.writeId(typeInfo);
}
fixedTypes.close();
fixedTypes.swap(stringTable);
}
void run() {
string fn = "/tmp/testfile.map";
boost::filesystem::remove(fn);
MemoryMappedFile f;
char *p = (char *) f.create(fn, 1024 * 1024 * 1024, true);
verify(p);
strcpy(p, "hello");
{
void *x = f.testGetCopyOnWriteView();
Timer tt;
for( int i = 11; i < 1000000000; i++ )
p[i] = 'z';
cout << "fill 1GB time: " << tt.millis() << "ms" << endl;
f.testCloseCopyOnWriteView(x);
}
/* test a lot of view/unviews */
{
Timer t;
char *q;
for( int i = 0; i < 1000; i++ ) {
q = (char *) f.testGetCopyOnWriteView();
verify( q );
if( i == 999 ) {
strcpy(q+2, "there");
}
f.testCloseCopyOnWriteView(q);
}
cout << "view unview: " << t.millis() << "ms" << endl;
}
f.flush(true);
/* plain old mmaped writes */
{
Timer t;
for( int i = 0; i < 10; i++ ) {
memset(p+100, 'c', 200 * 1024 * 1024);
}
cout << "traditional writes: " << t.millis() << "ms" << endl;
}
f.flush(true);
/* test doing some writes */
{
Timer t;
char *q = (char *) f.testGetCopyOnWriteView();
for( int i = 0; i < 10; i++ ) {
verify( q );
memset(q+100, 'c', 200 * 1024 * 1024);
}
f.testCloseCopyOnWriteView(q);
cout << "inc style some writes: " << t.millis() << "ms" << endl;
}
/* test doing some writes */
{
Timer t;
for( int i = 0; i < 10; i++ ) {
char *q = (char *) f.testGetCopyOnWriteView();
verify( q );
memset(q+100, 'c', 200 * 1024 * 1024);
f.testCloseCopyOnWriteView(q);
}
cout << "some writes: " << t.millis() << "ms" << endl;
}
/* more granular */
{
Timer t;
for( int i = 0; i < 100; i++ ) {
char *q = (char *) f.testGetCopyOnWriteView();
verify( q );
memset(q+100, 'c', 20 * 1024 * 1024);
f.testCloseCopyOnWriteView(q);
}
cout << "more granular some writes: " << t.millis() << "ms" << endl;
}
p[10] = 0;
cout << p << endl;
}
void say(unsigned long long n, int ms, string s) {
unsigned long long rps = n*1000/ms;
cout << "stats " << setw(33) << left << s << ' ' << right << setw(9) << rps << ' ' << right << setw(5) << ms << "ms ";
if( showDurStats() )
cout << dur::stats.curr->_asCSV();
cout << endl;
/* if you want recording of the timings, place the password for the perf database
in ./../settings.py:
pstatspassword="******"
*/
const char *fn = "../../settings.py";
static bool ok = true;
if( ok ) {
DEV {
// no writing to perf db if dev
}
else if( !exists(fn) ) {
cout << "no ../../settings.py file found. will not write perf stats to db" << endl;
}
else {
try {
if( conn == 0 ) {
MemoryMappedFile f;
const char *p = (const char *) f.mapWithOptions(fn, MongoFile::READONLY);
string pwd;
{
const char *q = str::after(p, "pstatspassword=\"");
if( *q == 0 ) {
cout << "info perftests.cpp: no pstatspassword= in settings.py" << endl;
ok = false;
}
else {
pwd = str::before(q, '\"');
}
}
if( ok ) {
conn = new DBClientConnection(false, 0, 10);
string err;
if( conn->connect("mongo05.10gen.cust.cbici.net", err) ) {
if( !conn->auth("perf", "perf", pwd, err) ) {
cout << "info: authentication with stats db failed: " << err << endl;
assert(false);
}
}
else {
cout << err << " (to log perfstats)" << endl;
ok = false;
}
}
}
if( conn && !conn->isFailed() ) {
const char *ns = "perf.pstats";
if( perfHist ) {
static bool needver = true;
try {
// try to report rps from last time */
Query q;
{
BSONObjBuilder b;
b.append("host",getHostName()).append("test",s).append("dur",cmdLine.dur);
DEV b.append("info.DEBUG",true);
else b.appendNull("info.DEBUG");
if( sizeof(int*) == 4 ) b.append("info.bits", 32);
else b.appendNull("info.bits");
q = Query(b.obj()).sort("when",-1);
}
//cout << q.toString() << endl;
BSONObj fields = BSON( "rps" << 1 << "info" << 1 );
vector<BSONObj> v;
conn->findN(v, ns, q, perfHist, 0, &fields);
for( vector<BSONObj>::iterator i = v.begin(); i != v.end(); i++ ) {
BSONObj o = *i;
double lastrps = o["rps"].Number();
if( lastrps ) {
cout << "stats " << setw(33) << right << "new/old:" << ' ' << setw(9);
cout << fixed << setprecision(2) << rps / lastrps;
if( needver ) {
cout << " " << o.getFieldDotted("info.git").toString();
}
cout << '\n';
}
}
} catch(...) { }
cout.flush();
needver = false;
}
{
bob b;
b.append("host", getHostName());
b.appendTimeT("when", time(0));
b.append("test", s);
b.append("rps", (int) rps);
b.append("millis", ms);
b.appendBool("dur", cmdLine.dur);
if( showDurStats() && cmdLine.dur )
b.append("durStats", dur::stats.curr->_asObj());
{
bob inf;
inf.append("version", versionString);
if( sizeof(int*) == 4 ) inf.append("bits", 32);
DEV inf.append("DEBUG", true);
#if defined(_WIN32)
inf.append("os", "win");
#endif
inf.append("git", gitVersion());
inf.append("boost", BOOST_VERSION);
b.append("info", inf.obj());
}
BSONObj o = b.obj();
//cout << "inserting " << o.toString() << endl;
conn->insert(ns, o);
}
}