void main(int argc, char **argv)
{
ULONG ulSignal;
debugInit();
xplInit();
if ( !_getOpt( argc, argv ) )
{
debugDone();
xplDone();
exit( 1 );
}
if ( !logInit() || !socketInit() || !sqInit() || !dfInit() || !reqInit() ||
!statInit() || !ifsockInit() )
{
puts( "Initialization failed." );
debugDone();
xplDone();
exit( 2 );
}
ifpipeInit();
if ( pConfig->fWeaselLogPipe )
weaselInit( pConfig->fWeaselLogToScreen );
signal( SIGINT, sigBreak );
signal( SIGTERM, sigBreak );
sqSetTimer( SIG_CLEANING, 1000 * 3 ); // Internal data clean up.
sqSetTimer( SIG_LISTS_STORE, 1000 * 60 * 2 ); // Save data files.
sqSetTimer( SIG_POSTPONDED_BACKUP, 1000 ); // Delayed rename tasks.
while( ( ulSignal = sqWait() ) != SIG_SHUTDOWN )
{
switch( ulSignal )
{
case SIG_CLEANING:
reqClean();
break;
case SIG_LISTS_STORE:
reqStoreLists();
break;
case SIG_POSTPONDED_BACKUP:
dfExecPostpond( FALSE );
break;
case SIG_RECONFIGURE:
cfgReconfigure();
reqReconfigured();
break;
}
weaselListenLog();
}
weaselDone();
reqStoreLists();
statDone();
socketDone(); // Closes sockets ==> cancel waits...
reqDone();
ifpipeDone();
ifsockDone();
dfDone();
sqDone();
logDone();
cfgDone();
debugDone();
xplDone();
#ifdef DEBUG_FILE
puts( "Done." );
#endif
}
/*!
\param argc - the number of arguments
\param argv - the arguments
\return 0 on success
*/
int main(int argc, char **argv)
{
int opt, optionIndex = 0, mrnetOutputLevel = 1, i;
bool isHelperDaemon = true;
unsigned int logType = 0;
char logOutDir[BUFSIZE];
STAT_BackEnd *statBackEnd;
StatError_t statError;
StatDaemonLaunch_t launchType = STATD_LMON_LAUNCH;
struct option longOptions[] =
{
{"mrnetprintf", no_argument, 0, 'm'},
{"mrnetoutputlevel", required_argument, 0, 'o'},
{"logdir", required_argument, 0, 'L'},
{"log", required_argument, 0, 'l'},
{"STATBench", no_argument, 0, 'S'},
{0, 0, 0, 0}
};
snprintf(logOutDir, BUFSIZE, "NULL");
/* If user querying for version, print it and exit */
if (argc == 2)
{
if (strcmp(argv[1], "-V") == 0 || strcmp(argv[1], "--version") == 0)
{
printf("STATBenchD-%d.%d.%d\n", STAT_MAJOR_VERSION, STAT_MINOR_VERSION, STAT_REVISION_VERSION);
return 0;
}
}
if (argc >= 2)
{
for (i = 0; i < argc; i++)
{
if (strcmp(argv[i], "-S") == 0 || strcmp(argv[i], "--STATBench") == 0)
{
isHelperDaemon = false;
launchType = STATD_SERIAL_LAUNCH;
break;
}
}
}
statError = statInit(&argc, &argv, launchType);
if (statError != STAT_OK)
{
fprintf(stderr, "Failed to initialize STAT\n");
return statError;
}
statBackEnd = new STAT_BackEnd(launchType);
statError = statBackEnd->init();
if (statError != STAT_OK)
{
fprintf(stderr, "Failed to initialize STAT_BackEnd object\n");
return statError;
}
while (1)
{
opt = getopt_long(argc, argv,"hVmSo:L:l:", longOptions, &optionIndex);
if (opt == -1)
break;
switch(opt)
{
case 'h':
printf("STATD-%d.%d.%d\n", STAT_MAJOR_VERSION, STAT_MINOR_VERSION, STAT_REVISION_VERSION);
delete statBackEnd;
statFinalize(launchType);
return 0;
break;
case 'V':
printf("STATD-%d.%d.%d\n", STAT_MAJOR_VERSION, STAT_MINOR_VERSION, STAT_REVISION_VERSION);
delete statBackEnd;
statFinalize(launchType);
return 0;
break;
case 'o':
mrnetOutputLevel = atoi(optarg);
break;
case 'L':
snprintf(logOutDir, BUFSIZE, "%s", optarg);
break;
case 'l':
if (strcmp(optarg, "BE") == 0)
logType |= STAT_LOG_BE;
else if (strcmp(optarg, "SW") == 0)
logType |= STAT_LOG_SW;
else if (strcmp(optarg, "SWERR") == 0)
logType |= STAT_LOG_SWERR;
else
{
statBackEnd->printMsg(STAT_ARG_ERROR, __FILE__, __LINE__, "Log option must equal BE, SW, SWERR, you entered %s\n", optarg);
delete statBackEnd;
statFinalize(launchType);
return STAT_ARG_ERROR;
}
break;
case 'S':
break;
case 'm':
logType |= STAT_LOG_MRN;
break;
case '?':
statBackEnd->printMsg(STAT_ARG_ERROR, __FILE__, __LINE__, "Unknown option %c\n", opt);
delete statBackEnd;
statFinalize(launchType);
return STAT_ARG_ERROR;
default:
statBackEnd->printMsg(STAT_ARG_ERROR, __FILE__, __LINE__, "Unknown option %c\n", opt);
delete statBackEnd;
statFinalize(launchType);
return STAT_ARG_ERROR;
}; /* switch(opt) */
} /* while(1) */
if (strcmp(logOutDir, "NULL") != 0)
{
statError = statBackEnd->startLog(logType, logOutDir, mrnetOutputLevel, true);
if (statError != STAT_OK)
{
statBackEnd->printMsg(statError, __FILE__, __LINE__, "Failed Start debug log\n");
delete statBackEnd;
statFinalize(launchType);
return statError;
}
}
if (isHelperDaemon == false)
{
/* We're the STATBench BE, not the helper daemon */
statError = statBackEnd->statBenchConnect();
if (statError != STAT_OK)
{
statBackEnd->printMsg(statError, __FILE__, __LINE__, "Failed to connect BE\n");
delete statBackEnd;
statFinalize(launchType);
return statError;
}
statError = statBackEnd->mainLoop();
if (statError != STAT_OK)
{
statBackEnd->printMsg(statError, __FILE__, __LINE__, "Failure in STAT BE main loop\n");
delete statBackEnd;
statFinalize(launchType);
return statError;
}
}
else
{
/* We're the STATBench helper daemon */
statError = statBackEnd->initLmon();
if (statError != STAT_OK)
{
statBackEnd->printMsg(statError, __FILE__, __LINE__, "Failed to initialize BE\n");
delete statBackEnd;
statFinalize(launchType);
return statError;
}
statError = statBackEnd->statBenchConnectInfoDump();
if (statError != STAT_OK)
{
statBackEnd->printMsg(statError, __FILE__, __LINE__, "Failed to dump connection info\n");
delete statBackEnd;
statFinalize(launchType);
return statError;
}
}
delete statBackEnd;
statError = statFinalize(launchType);
if (statError != STAT_OK)
{
fprintf(stderr, "Failed to finalize LMON\n");
return statError;
}
return 0;
}