int matomlserv_init(void) {
ListenHost = cfg_getstr("MATOML_LISTEN_HOST","*");
ListenPort = cfg_getstr("MATOML_LISTEN_PORT","9419");
lsock = tcpsocket();
if (lsock<0) {
mfs_errlog(LOG_ERR,"master <-> metaloggers module: can't create socket");
return -1;
}
tcpnonblock(lsock);
tcpnodelay(lsock);
tcpreuseaddr(lsock);
if (tcpsetacceptfilter(lsock)<0 && errno!=ENOTSUP) {
mfs_errlog_silent(LOG_NOTICE,"master <-> metaloggers module: can't set accept filter");
}
if (tcpstrlisten(lsock,ListenHost,ListenPort,100)<0) {
mfs_arg_errlog(LOG_ERR,"master <-> metaloggers module: can't listen on %s:%s",ListenHost,ListenPort);
return -1;
}
mfs_arg_syslog(LOG_NOTICE,"master <-> metaloggers module: listen on %s:%s",ListenHost,ListenPort);
matomlservhead = NULL;
ChangelogSecondsToRemember = cfg_getuint16("MATOML_LOG_PRESERVE_SECONDS",600);
if (ChangelogSecondsToRemember>3600) {
syslog(LOG_WARNING,"Number of seconds of change logs to be preserved in master is too big (%"PRIu16") - decreasing to 3600 seconds",ChangelogSecondsToRemember);
ChangelogSecondsToRemember=3600;
}
main_reloadregister(matomlserv_reload);
main_destructregister(matomlserv_term);
main_canexitregister(matomlserv_canexit);
main_pollregister(matomlserv_desc,matomlserv_serve);
main_timeregister(TIMEMODE_SKIP_LATE,3600,0,matomlserv_status);
return 0;
}
int matomlserv_init(void) {
ListenHost = cfg_getstr("MATOML_LISTEN_HOST","*");
ListenPort = cfg_getstr("MATOML_LISTEN_PORT","9419");
lsock = tcpsocket();
if (lsock<0) {
mfs_errlog(LOG_ERR,"master <-> metaloggers module: can't create socket");
return -1;
}
tcpnonblock(lsock);
tcpnodelay(lsock);
tcpreuseaddr(lsock);
if (tcpsetacceptfilter(lsock)<0 && errno!=ENOTSUP) {
mfs_errlog_silent(LOG_NOTICE,"master <-> metaloggers module: can't set accept filter");
}
if (tcpstrlisten(lsock,ListenHost,ListenPort,100)<0) {
mfs_errlog(LOG_ERR,"master <-> metaloggers module: can't listen on socket");
return -1;
}
mfs_arg_syslog(LOG_NOTICE,"master <-> metaloggers module: listen on %s:%s",ListenHost,ListenPort);
matomlservhead = NULL;
main_reloadregister(matomlserv_reload);
main_destructregister(matomlserv_term);
main_pollregister(matomlserv_desc,matomlserv_serve);
main_timeregister(TIMEMODE_SKIP_LATE,3600,0,matomlserv_status);
return 0;
}
int topology_init(void) {
TopologyFileName = NULL;
racktree = NULL;
topology_reload();
main_reloadregister(topology_reload);
main_destructregister(topology_term);
return 0;
}
int topology_init(void) {
TopologyFileName = cfg_getstr("TOPOLOGY_FILENAME",ETC_PATH "/mfstopology.cfg");
racktree = NULL;
topology_load();
main_reloadregister(topology_reload);
main_destructregister(topology_term);
return 0;
}
int masterconn_init(void) {
uint32_t ReconnectionDelay;
uint32_t MetaDLFreq;
masterconn *eptr;
ReconnectionDelay = cfg_getuint32("MASTER_RECONNECTION_DELAY",5);
MasterHost = cfg_getstr("MASTER_HOST","mfsmaster");
MasterPort = cfg_getstr("MASTER_PORT","9419");
BindHost = cfg_getstr("BIND_HOST","*");
Timeout = cfg_getuint32("MASTER_TIMEOUT",60);
BackLogsNumber = cfg_getuint32("BACK_LOGS",50);
BackMetaCopies = cfg_getuint32("BACK_META_KEEP_PREVIOUS",3);
MetaDLFreq = cfg_getuint32("META_DOWNLOAD_FREQ",24);
if (Timeout>65536) {
Timeout=65535;
}
if (Timeout<10) {
Timeout=10;
}
if (BackLogsNumber<5) {
BackLogsNumber=5;
}
if (BackLogsNumber>10000) {
BackLogsNumber=10000;
}
if (MetaDLFreq>(BackLogsNumber/2)) {
MetaDLFreq=BackLogsNumber/2;
}
eptr = masterconnsingleton = malloc(sizeof(masterconn));
passert(eptr);
eptr->masteraddrvalid = 0;
eptr->mode = FREE;
eptr->pdescpos = -1;
eptr->logfd = NULL;
eptr->metafd = -1;
eptr->oldmode = 0;
masterconn_findlastlogversion();
if (masterconn_initconnect(eptr)<0) {
return -1;
}
reconnect_hook = main_timeregister(TIMEMODE_RUN_LATE,ReconnectionDelay,0,masterconn_reconnect);
download_hook = main_timeregister(TIMEMODE_RUN_LATE,MetaDLFreq*3600,630,masterconn_metadownloadinit);
main_destructregister(masterconn_term);
main_pollregister(masterconn_desc,masterconn_serve);
main_reloadregister(masterconn_reload);
main_timeregister(TIMEMODE_RUN_LATE,60,0,masterconn_sessionsdownloadinit);
main_timeregister(TIMEMODE_RUN_LATE,1,0,masterconn_metachanges_flush);
return 0;
}
int chartsdata_init (void) {
struct itimerval uc,pc;
it_set.it_interval.tv_sec = 0;
it_set.it_interval.tv_usec = 0;
it_set.it_value.tv_sec = 999;
it_set.it_value.tv_usec = 999999;
setitimer(ITIMER_VIRTUAL,&it_set,&uc); // user time
setitimer(ITIMER_PROF,&it_set,&pc); // user time + system time
main_timeregister(TIMEMODE_RUN_LATE,60,0,chartsdata_refresh);
main_timeregister(TIMEMODE_RUN_LATE,3600,0,chartsdata_store);
main_destructregister(chartsdata_term);
return charts_init(calcdefs,statdefs,estatdefs,CHARTS_FILENAME);
}
int masterconn_init(void) {
uint32_t ReconnectionDelay;
masterconn *eptr;
ReconnectionDelay = cfg_getuint32("MASTER_RECONNECTION_DELAY",5);
MasterHost = cfg_getstr("MASTER_HOST","mfsmaster");
MasterPort = cfg_getstr("MASTER_PORT","9419");
BindHost = cfg_getstr("BIND_HOST","*");
Timeout = cfg_getuint32("MASTER_TIMEOUT",10);
BackLogsNumber = cfg_getuint32("BACK_LOGS",50);
BackMetaCopies = cfg_getuint32("BACK_META_KEEP_PREVIOUS",3);
if (Timeout>65536) {
Timeout=65535;
}
if (Timeout<10) {
Timeout=10;
}
if (BackLogsNumber<5) {
BackLogsNumber=5;
}
if (BackLogsNumber>10000) {
BackLogsNumber=10000;
}
eptr = masterconnsingleton = malloc(sizeof(masterconn));
passert(eptr);
eptr->masteraddrvalid = 0;
eptr->mode = FREE;
eptr->pdescpos = -1;
eptr->metafd = -1;
eptr->oldmode = 0;
currentlogversion = fs_getversion();
if (!fs_ismastermode() && masterconn_initconnect(eptr)<0) {
return -1;
}
reconnect_hook = main_timeregister(TIMEMODE_RUN_LATE,ReconnectionDelay,0,masterconn_reconnect);
main_destructregister(masterconn_term);
main_pollregister(masterconn_desc,masterconn_serve);
main_reloadregister(masterconn_reload);
main_timeregister(TIMEMODE_RUN_LATE,60,0,masterconn_sessionsdownloadinit);
return 0;
}
int matoslaserv_init() {
ListenHost = cfg_getstr("MATOSLA_LISTEN_HOST","*");
ListenPort = cfg_getstr("MATOSLA_LISTEN_PORT","9423");
BindHost = cfg_getstr("BIND_HOST","*");
MaxReconnect = cfg_getuint32("MAX_RECONNECT",10);
sla_worker_addr[0].host = cfg_getstr("SLA_SYNC_WORKER_HOST_1","*");
sla_worker_addr[0].port = cfg_getstr("SLA_SYNC_WORKER_PORT_1","9422");
sla_worker_addr[1].host = cfg_getstr("SLA_SYNC_WORKER_HOST_2","*");
sla_worker_addr[1].port = cfg_getstr("SLA_SSYNC_WORKER_PORT_2","9422");
sla_worker_addr[2].host = cfg_getstr("SLA_SSYNC_WORKER_HOST_3","*");
sla_worker_addr[2].port = cfg_getstr("SLA_SSYNC_WORKER_PORT_3","9422");
sla_worker_addr[3].host = cfg_getstr("SLA_SSYNC_WORKER_HOST_4","*");
sla_worker_addr[3].port = cfg_getstr("SLA_SSYNC_WORKER_PORT_4","9422");
first_add_listen_sock = 0;
lsock = tcpsocket();
if (lsock<0) {
MFSLOG(LOG_ERR,"matosla: socket error: %m");
fprintf(msgfd,"master <-> metaloggers module: can't create socket\n");
return -1;
}
tcpnonblock(lsock);
tcpnodelay(lsock);
tcpreuseaddr(lsock);
if (sla_worker_addr_resolve()<0) {
MFSLOG(LOG_NOTICE,"sla_worker_addr_resolve failed");
}
if (tcpsetacceptfilter(lsock)<0) {
MFSLOG(LOG_NOTICE,"matosla: can't set accept filter: %m");
}
if (tcpstrlisten(lsock,ListenHost,ListenPort,1024)<0) {
MFSLOG(LOG_ERR,"matosla: listen error: %m");
fprintf(msgfd,"master <-> metaloggers module: can't listen on socket\n");
return -1;
}
MFSLOG(LOG_NOTICE,"matosla: listen on %s:%s",ListenHost,ListenPort);
fprintf(msgfd,"master <-> metaloggers module: listen on %s:%s\n",ListenHost,ListenPort);
matoslaservhead = NULL;
main_destructregister(matoslaserv_term);
main_epollregister(matoslaserv_desc,matoslaserv_serve);
return 0;
}
int masterconn_init() {
uint32_t ReconnectionDelay;
uint32_t MetaDLFreq;
serventry *eptr;
ReconnectionDelay = cfg_getuint32("MASTER_RECONNECTION_DELAY",5);
MasterHost = cfg_getstr("MASTER_HOST","mfsmaster");
MasterPort = cfg_getstr("MASTER_PORT","9423");
BindHost = cfg_getstr("BIND_HOST","*");
Timeout = cfg_getuint32("MASTER_TIMEOUT",60);
BackLogsNumber = cfg_getuint32("BACK_LOGS",50);
MetaDLFreq = cfg_getuint32("META_DOWNLOAD_FREQ",24);
ListenHost = cfg_getstr("SYNC_THREAD_LISTEN_HOST","*");
ListenPort = cfg_getstr("SYNC_THREAD_LISTEN_PORT","9422");
first_add = 0;
listen_add = 0;
if (Timeout>65536) {
Timeout=65535;
}
if (Timeout<=1) {
Timeout=2;
}
if (BackLogsNumber<5) {
BackLogsNumber=5;
}
if (BackLogsNumber>10000) {
BackLogsNumber=10000;
}
if (MetaDLFreq>(BackLogsNumber/2)) {
MetaDLFreq=BackLogsNumber/2;
}
masterconnsingleton = (serventry *)malloc(sizeof(serventry));
eptr = masterconnsingleton;
eptr->masteraddrvalid = 0;
eptr->mode = FREE;
eptr->logfd = NULL;
eptr->metafd = -1;
eptr->connection = 3;
eptr->listen_sock = 0;
if (masterconn_initlisten()<0) {
return -1;
}
if (masterconn_initconnect(eptr)<0) {
return -1;
}
main_destructregister(masterconn_term);
main_epollregister(masterconn_desc,masterconn_serve);
// main_reloadregister(masterconn_reload);
// main_timeregister(TIMEMODE_RUNONCE,MetaDLFreq*3600,630,masterconn_metadownloadinit);
// main_timeregister(TIMEMODE_RUNONCE,60,0,masterconn_sessionsdownloadinit);
(void)msgfd;
return 0;
}
