void
C::dumpTypeAsChild (int)
{
dumpChild ([=]
{
Visit (0);
});
}
int
main(int argc, char **argv)
{
static char fname[] = "res/main";
int nready;
int maxfd;
int i;
char *sp;
char *pathname = NULL;
int didSomething = 0;
char exbuf;
time_t thisPeriodic, lastPeriodic = 0, timeDiff;
fd_set rm, wm, em;
int sbdPty = FALSE;
char *sbdClHost = NULL;
ushort sbdClPort = 0;
char **sbdArgv = NULL;
int selectError = 0;
_i18n_init(I18N_CAT_RES);
saveDaemonDir_(argv[0]);
for (i=1; i<argc; i++) {
if (strcmp(argv[i], "-d") == 0 && argv[i+1] != NULL) {
pathname = argv[i+1];
putEnv("LSF_ENVDIR",pathname);
break;
}
}
if (pathname == NULL) {
if ((pathname = getenv("LSF_ENVDIR")) == NULL)
pathname = LSETCDIR;
}
if (argc > 1) {
if (!strcmp(argv[1],"-V")) {
fputs(_LS_VERSION_, stderr);
exit(0);
}
}
if ((ls_readconfenv(resConfParams, NULL) < 0) ||
(initenv_(resParams, pathname) < 0) ) {
if ((sp = getenv("LSF_LOGDIR")) != NULL)
resParams[LSF_LOGDIR].paramValue = sp;
ls_openlog("res", resParams[LSF_LOGDIR].paramValue, (debug > 1),
resParams[LSF_LOG_MASK].paramValue);
ls_syslog(LOG_ERR, I18N_FUNC_S_FAIL_MM, fname, "initenv_",
pathname);
ls_syslog(LOG_ERR, I18N_Exiting);
exit(-1);
}
restart_argc = argc;
restart_argv = argv;
for (i=1; i<argc; i++) {
if (strcmp(argv[i], "-d") == 0 && argv[i+1] != NULL) {
pathname = argv[i+1];
i++;
continue;
}
if (strcmp(argv[i], "-1") == 0) {
debug = 1;
continue;
}
if (strcmp(argv[i], "-2") == 0) {
debug = 2;
continue;
}
if (strcmp(argv[i], "-PTY_FIX") == 0) {
printf("PTY_FIX");
exit(0);
}
if ( (strcmp(argv[i], "-j") == 0) && (argv[i+1] != NULL) ) {
lsbJobStarter = argv[++i];
continue;
}
if (strcmp(argv[i], "-P") == 0) {
sbdPty = TRUE;
continue;
}
if (strcmp(argv[i], "-i") == 0) {
sbdFlags |= SBD_FLAG_STDIN;
continue;
}
if (strcmp(argv[i], "-o") == 0) {
sbdFlags |= SBD_FLAG_STDOUT;
continue;
}
if (strcmp(argv[i], "-e") == 0) {
sbdFlags |= SBD_FLAG_STDERR;
continue;
}
if (strcmp(argv[i], "-m") == 0 && argv[i+1] != NULL) {
sbdClHost = argv[i+1];
i++;
sbdMode = TRUE;
continue;
}
if (strcmp(argv[i], "-p") == 0 && argv[i+1] != NULL) {
sbdClPort = atoi(argv[i+1]);
i++;
sbdMode = TRUE;
continue;
}
if (argv[i][0] != '-') {
sbdMode = TRUE;
sbdArgv = argv + i;
break;
}
usage(argv[0]);
}
if (sbdMode) {
if (sbdClHost == NULL || sbdArgv == NULL) {
usage(argv[0]);
exit(-1);
}
if (sbdClPort) {
sbdFlags |= SBD_FLAG_TERM;
} else {
sbdFlags |= SBD_FLAG_STDIN | SBD_FLAG_STDOUT | SBD_FLAG_STDERR;
}
} else {
if (debug < 2)
for (i = sysconf(_SC_OPEN_MAX) ; i >= 0 ; i--)
close(i);
}
if (resParams[LSF_SERVERDIR].paramValue == NULL) {
ls_openlog("res", resParams[LSF_LOGDIR].paramValue, (debug > 1),
resParams[LSF_LOG_MASK].paramValue);
ls_syslog(LOG_ERR, _i18n_msg_get(ls_catd , NL_SETN, 5001,
"LSF_SERVERDIR not defined in %s/lsf.conf: %M; res exiting"), /* catgets 5001 */
pathname);
resExit_(-1);
}
if (! debug && resParams[LSF_RES_DEBUG].paramValue != NULL) {
debug = atoi(resParams[LSF_RES_DEBUG].paramValue);
if (debug <= 0)
debug = 1;
}
getLogClass_(resParams[LSF_DEBUG_RES].paramValue,
resParams[LSF_TIME_RES].paramValue);
if (getuid() == 0 && debug) {
if (sbdMode) {
debug = 0;
} else {
ls_openlog("res", resParams[LSF_LOGDIR].paramValue, FALSE,
resParams[LSF_LOG_MASK].paramValue);
ls_syslog(LOG_ERR, I18N(5005,"Root cannot run RES in debug mode ... exiting."));/*catgets 5005 */
exit(-1);
}
}
if (debug > 1)
ls_openlog("res", resParams[LSF_LOGDIR].paramValue, TRUE, "LOG_DEBUG");
else {
ls_openlog("res", resParams[LSF_LOGDIR].paramValue, FALSE,
resParams[LSF_LOG_MASK].paramValue);
}
if (logclass & (LC_TRACE | LC_HANG))
ls_syslog(LOG_DEBUG, "%s: logclass=%x", fname, logclass);
ls_syslog(LOG_DEBUG, "%s: LSF_SERVERDIR=%s", fname, resParams[LSF_SERVERDIR].paramValue);
init_res();
initSignals();
periodic(0);
if (sbdMode) {
lsbJobStart(sbdArgv, sbdClPort, sbdClHost, sbdPty);
}
maxfd = FD_SETSIZE;
for (;;) {
struct timeval *timep;
struct timeval timeout;
loop:
didSomething = 0;
for (i = 0; i < child_cnt; i++) {
if (children[i]->backClnPtr == NULL
&& !FD_IS_VALID(conn2NIOS.sock.fd)
&& children[i]->running == 0) {
delete_child (children[i]);
}
}
if (logclass & LC_TRACE) {
ls_syslog(LOG_DEBUG,"\
%s: %s Res child_res=<%d> child_go=<%d> child_cnt=<%d> client_cnt=<%d>",
fname, ((child_res) ? "Application" : "Root") ,
child_res, child_go, child_cnt, client_cnt);
if (child_cnt == 1 && children != NULL && children[0] != NULL) {
dumpChild(children[0], 1, "in main()");
}
}
if (child_res && child_go && child_cnt == 0 && client_cnt == 0) {
if (debug > 1)
printf (" \n Child <%d> Retired! \n", (int)getpid());
if (logclass & LC_TRACE) {
ls_syslog(LOG_DEBUG,"\
%s: Application Res is exiting.....", fname);
}
millisleep_(5000);
if (sbdMode) {
close(1);
close(2);
exit(lastChildExitStatus);
}
resExit_(EXIT_NO_ERROR);
}