void
errl_Init (
const char *termName,
void (*log_cb)( void *, char *, char, pwr_tStatus, int, int),
void *userdata
)
{
pthread_mutexattr_t mutexattr;
pthread_attr_t pthreadattr;
#if 0
struct mq_attr mqattr;
#endif
char name[64];
char *busid = getenv(pwr_dEnvBusId);
static int initDone = 0;
int policy;
struct sched_param param;
key_t key;
int fd;
int flags = O_RDWR | O_CREAT;
mode_t mode = S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP;
errl_log_cb = log_cb;
errl_log_userdata = userdata;
if (initDone)
return;
if ((pthread_getschedparam(pthread_self(), &policy, ¶m)) == -1) {
perror("rt_errl: pthread_getprio(pthread_self() ");
return;
}
pthread_mutexattr_init(&mutexattr);
if (pthread_mutex_init(&fileMutex, &mutexattr) == -1) {
perror("rt_logmod: pthread_mutex_init(&fileMutex, mutexattr) ");
return;
}
if (pthread_mutex_init(&termMutex, &mutexattr) == -1) {
perror("rt_logmod: pthread_mutex_init(&termMutex, mutexattr) ");
return;
}
pthread_mutexattr_destroy(&mutexattr);
#if 0
mqattr.mq_msgsize = LOG_MAX_MSG_SIZE; /* max mess size */
mqattr.mq_maxmsg = MAX_NO_MSG; /* max no of msg in this queue */
mqattr.mq_flags = 0; // O_NONBLOCK;
oflags = O_CREAT | O_RDWR;
mode = S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH;
#endif
sprintf(name, "%s_%s", LOG_QUEUE_NAME, busid ? busid : "");
fd = open(name, flags, mode);
if ( fd == -1) {
printf("Message Queue, open failed on %s, errno: %d\n", name, errno);
}
key = ftok(name, 'm');
close( fd);
mqid = msgget( key, IPC_CREAT | 0660);
if (mqid == -1) {
perror("Open message queue: msgget ");
return;
}
pthread_attr_init(&pthreadattr);
if (pthread_create(&tid, &pthreadattr, log_thread, NULL) == -1) {
perror("rt_logmod: pthread_create ");
pthread_attr_destroy(&pthreadattr);
return;
}
pthread_attr_destroy(&pthreadattr);
param.sched_priority -= 1;
pthread_setschedparam(tid, policy, ¶m);
if (termName && *termName)
errl_SetTerm(termName);
logToStdout = getenv("PWR_LOG_TO_STDOUT") != NULL ? TRUE : FALSE;
initDone = 1;
return;
}
static pwr_tStatus
start (
ini_sContext *cp
)
{
pwr_tStatus sts;
char console[80];
#if defined OS_POSIX
int fd;
if ( strcmp( cp->console, "") == 0)
strcpy( console, "/dev/console");
else
strcpy( console, cp->console);
if ((fd = open(console, O_APPEND | O_WRONLY)) == -1)
errl_Init(NULL, ini_errl_cb, cp);
else {
close(fd);
errl_Init(console, ini_errl_cb, cp);
}
#else
errl_Init("CONSOLE:", ini_errl_cb, cp);
#endif
errh_Init("pwr_ini", errh_eAnix_ini);
if ( cp->flags.b.interactive)
errh_Interactive();
mh_UtilCreateEvent();
ini_CheckContext(&sts, cp);
ini_ReadBootFile(&sts, cp);
ini_ReadNodeFile(&sts, cp);
ini_CheckNode(&sts, cp);
cp->me = tree_Find(&sts, cp->nid_t, &cp->node.nid);
if (cp->me == NULL) {
errh_LogFatal(&cp->log, "Cannot find my own node in %s\n", cp->nodefile.name);
exit(QCOM__WEIRD);
}
if (!checkErrors(cp))
exit(0);
if (cp->flags.b.verbose)
logCardinality(cp);
ini_CreateDb(&sts, cp);
ini_LoadNode(&sts, cp);
ini_BuildNode(&sts, cp);
if (cp->np != NULL) {
if (cp->np->ErrLogTerm[0] != '\0') {
errh_LogInfo(&cp->log, "Setting log terminal to: %s", cp->np->ErrLogTerm);
errl_SetTerm(cp->np->ErrLogTerm);
}
/* Logfile is always $pwrp_log/pwr.log from V4.0.0 and handled by Linux log rotation */
char fname[256];
sprintf(fname, "$pwrp_log/pwr_%s.log", cp->nodename);
dcli_translate_filename(fname, fname);
errl_SetFile(fname);
errh_LogInfo(&cp->log, "Setting log file to: %s", fname);
/*
if (cp->np->ErrLogFile[0] != '\0') {
struct tm *tp;
char fname[256];
time_t t;
time(&t);
tp = localtime(&t);
strftime(fname, sizeof(fname), cp->np->ErrLogFile, tp );
dcli_translate_filename( fname, fname);
errl_SetFile(fname);
errh_LogInfo(&cp->log, "Setting log file to: %s", cp->np->ErrLogFile);
}
*/
}
ini_SetSystemStatus( cp, PWR__STARTUP);
errh_SetStatus( PWR__STARTUP);
sts = ini_RcReadAndSet(cp->dir, cp->nodename, cp->busid);
if (EVEN(sts))
errh_LogError(&cp->log, "ini_RcReadAndSet, %m", sts);
sts = ini_SetAttribute(cp->aliasfile.name, cp->nodename, 0);
if (EVEN(sts) && sts != INI__FILE)
errh_LogError(&cp->log, "ini_SetAttribute, %m", sts);
qini_BuildDb(&sts, cp->nid_t, cp->me, NULL, cp->busid);
io_init_signals();
load_backup();
#if defined OS_ELN
ker$initialization_done(NULL);
#endif
ini_ProcTable(&sts, cp);
ini_ProcIter(&sts, cp, proc_mProcess_system, 0, ini_ProcLoad);
ini_ProcIter(&sts, cp, proc_mProcess_system, 0, ini_ProcStart);
ini_ProcIter(&sts, cp, proc_mProcess_system, 0, ini_ProcPrio);
net_Connect(&sts, &gdbroot->my_aid, &gdbroot->my_qid, NULL, "pwr_ini");
/*if (!qcom_Init(&sts, 0)) {*/
if (EVEN(sts)) {
errh_LogFatal(&cp->log, "net_Connect, %m", sts);
exit(sts);
}
qcom_SignalOr(&sts, &qcom_cQini, ini_mEvent_newPlcInit | ini_mEvent_newPlcStart);
ini_ProcIter(&sts, cp, proc_mProcess_user, 0, ini_ProcLoad);
ini_ProcIter(&sts, cp, proc_mProcess_user, 0, ini_ProcStart);
ini_ProcIter(&sts, cp, proc_mProcess_user, 0, ini_ProcPrio);
qcom_CreateQ(&sts, &cp->eventQ, NULL, "iniEvent");
if (EVEN(sts)) {
errh_LogFatal(&cp->log, "qcom_CreateQ, %m", sts);
exit(sts);
}
qcom_WaitAnd(&sts, &cp->eventQ, &qcom_cQini, ini_mEvent_newPlcStartDone | cp->plc_sigmask, qcom_cTmoEternal);
sts = ini_SetAttributeAfterPlc(cp->aliasfile.name, cp->nodename, 0);
if (EVEN(sts) && sts != INI__FILE)
errh_LogError(&cp->log, "ini_SetAttributeAfterPlc, %m", sts);
ini_SetSystemStatus( cp, PWR__RUNNING);
errh_SetStatus( PWR__SRUN);
return sts;
}
void
errl_Init (
const char *termName,
void (*log_cb)( void *, char *, char, pwr_tStatus, int, int),
void *userdata
)
{
pthread_mutexattr_t mutexattr;
pthread_attr_t pthreadattr;
struct mq_attr mqattr;
mode_t mode;
int oflags;
char name[64];
char *busid = getenv(pwr_dEnvBusId);
static int initDone = 0;
int policy;
struct sched_param param;
errl_log_cb = log_cb;
errl_log_userdata = userdata;
if (initDone)
return;
if ((pthread_getschedparam(pthread_self(), &policy, ¶m)) == -1) {
perror("rt_errl: pthread_getprio(pthread_self() ");
return;
}
pthread_mutexattr_init(&mutexattr);
if (pthread_mutex_init(&fileMutex, &mutexattr) == -1) {
perror("rt_logmod: pthread_mutex_init(&fileMutex, mutexattr) ");
return;
}
if (pthread_mutex_init(&termMutex, &mutexattr) == -1) {
perror("rt_logmod: pthread_mutex_init(&termMutex, mutexattr) ");
return;
}
pthread_mutexattr_destroy(&mutexattr);
mqattr.mq_msgsize = LOG_MAX_MSG_SIZE; /* max mess size */
mqattr.mq_maxmsg = MAX_NO_MSG; /* max no of msg in this queue */
mqattr.mq_flags = 0; // O_NONBLOCK;
oflags = O_CREAT | O_RDWR;
mode = S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH;
sprintf(name, "%s_%s", LOG_QUEUE_NAME, busid ? busid : "");
mqid = mq_open(name, oflags, mode, &mqattr);
if (mqid == (mqd_t)-1) {
if (errno == EINVAL) {
mqattr.mq_maxmsg = DEF_MAX_NO_MSG; /* Try with smaller queue */
mqid = mq_open(name, oflags, mode, &mqattr);
if (mqid == (mqd_t)-1) {
perror("rt_logmod: mq_open ");
return;
}
} else {
perror("rt_logmod: mq_open ");
return;
}
}
pthread_attr_init(&pthreadattr);
if (pthread_create(&tid, &pthreadattr, log_thread, NULL) == -1) {
perror("rt_logmod: pthread_create ");
pthread_attr_destroy(&pthreadattr);
return;
}
pthread_attr_destroy(&pthreadattr);
param.sched_priority -= 1;
pthread_setschedparam(tid, policy, ¶m);
if (termName && *termName)
errl_SetTerm(termName);
logToStdout = getenv("PWR_LOG_TO_STDOUT") != NULL ? TRUE : FALSE;
initDone = 1;
return;
}
