str
CMDopenProfilerStream(Client cntxt, MalBlkPtr mb, MalStkPtr stk, InstrPtr pc)
{
(void) cntxt;
(void) mb;
(void) stk;
(void) pc;
return openProfilerStream(cntxt->fdout, *getArgReference_int(stk,pc,1));
}
str
CMDopenProfilerStream(Client cntxt, MalBlkPtr mb, MalStkPtr stk, InstrPtr pc)
{
(void) cntxt;
(void) mb;
(void) stk;
(void) pc;
return openProfilerStream(cntxt->fdout);
}
int mal_init(void){
#ifdef NEED_MT_LOCK_INIT
MT_lock_init( &mal_contextLock, "mal_contextLock");
MT_lock_init( &mal_namespaceLock, "mal_namespaceLock");
MT_lock_init( &mal_remoteLock, "mal_remoteLock");
MT_lock_init( &mal_profileLock, "mal_profileLock");
MT_lock_init( &mal_copyLock, "mal_copyLock");
MT_lock_init( &mal_delayLock, "mal_delayLock");
#endif
/* "/2" is arbitrarily used / chosen, as on systems with
* hyper-threading enabled, using all hardware threads rather than
* "only" all physical cores does not necessarily yield a linear
* performance benefit */
MT_sema_init( &mal_parallelism, (GDKnr_threads > 1 ? GDKnr_threads/2: 1), "mal_parallelism");
tstAligned();
MCinit();
if (mdbInit())
return -1;
if (monet_memory == 0)
monet_memory = MT_npages() * MT_pagesize();
initNamespace();
initParser();
initHeartbeat();
initResource();
#ifdef HAVE_JSONSTORE
startHttpdaemon();
#endif
RECYCLEinit();
if( malBootstrap() == 0)
return -1;
/* set up the profiler if needed, output sent to console */
/* Use the same shortcuts as stethoscope */
if ( mal_trace && *mal_trace) {
char *s;
setFilterAll();
openProfilerStream(mal_clients[0].fdout);
for ( s= mal_trace; *s; s++)
switch(*s){
case 'a': activateCounter("aggregate");break;
case 'b': activateCounter("rbytes");
activateCounter("wbytes");break;
case 'c': activateCounter("cpu");break;
case 'e': activateCounter("event");break;
case 'f': activateCounter("function");break;
case 'i': activateCounter("pc");break;
case 'm': activateCounter("memory");break;
case 'p': activateCounter("process");break;
case 'r': activateCounter("reads");break;
case 's': activateCounter("stmt");break;
case 't': activateCounter("ticks");break;
case 'u': activateCounter("user");break;
case 'w': activateCounter("writes");break;
case 'y': activateCounter("type");break;
case 'D': activateCounter("dot");break;
case 'I': activateCounter("thread");break;
case 'T': activateCounter("time");break;
case 'S': activateCounter("start");
}
startProfiling();
} else mal_trace =0;
return 0;
}
