short my_mpi_setup (int argc, char* argv[] )
{
#ifdef MPI_
file_init_attach(&argc,&argv,TRUE,"");
file_mon_process_startup(FALSE);
#endif
msg_debug_hook("NGG", "ngg.hook");
return 0;
}
short my_mpi_setup (int* argc, char** argv[] )
{
static short bMpiSetupCalled = 0;
short retcode = 0;
if (bMpiSetupCalled == 1) {
return 0;
}
bMpiSetupCalled = 1;
#ifdef MPI_
file_init_attach(argc,argv,1,"");
retcode = file_mon_process_startup(1); /* server? */ /* ADD */
#endif
if (retcode == 0) {
msg_debug_hook("NGG", "ngg.hook");
}
return retcode;
}
int main(int argc, char *argv[]) {
int arg;
bool attach = false;
_xcc_status cc;
bool chook = false;
bool client = false;
unsigned short count_read;
unsigned short count_written;
int ferr;
short filenum;
int inx;
int loop = 10;
char my_name[BUFSIZ];
char prog[MS_MON_MAX_PROCESS_PATH];
char recv_buffer[BUFSIZ];
char ret_name[MS_MON_MAX_PROCESS_NAME];
char send_buffer[BUFSIZ];
const char *server_name = "$SRV";
int server_nid = -1;
TPT_DECL (server_phandle);
int server_pid;
bool shook = false;
TAD zargs[] = {
{ "-attach", TA_Bool, TA_NOMAX, &attach },
{ "-chook", TA_Bool, TA_NOMAX, &chook },
{ "-client", TA_Bool, TA_NOMAX, &client },
{ "-loop", TA_Int, TA_NOMAX, &loop },
{ "-server", TA_Ign, TA_NOMAX, NULL },
{ "-shook", TA_Bool, TA_NOMAX, &shook },
{ "", TA_End, TA_NOMAX, NULL }
};
#ifdef DEBUG_ENV
env = environ;
while (*env != NULL) {
printf("env=%s\n", *env);
env++;
}
#endif
arg_proc_args(zargs, false, argc, argv);
if (chook && client)
test_debug_hook("c", "c");
if (shook && !client)
test_debug_hook("s", "s");
if (client && attach)
ferr = file_init_attach(&argc, &argv, true, (char *) "$CLI");
else
ferr = file_init(&argc, &argv);
TEST_CHK_FEOK(ferr);
util_test_start(client);
ferr = file_mon_process_startup(!client); // system messages
TEST_CHK_FEOK(ferr);
util_gethostname(my_name, sizeof(my_name));
if (client) {
sprintf(prog, "%s/%s", getenv("PWD"), argv[0]);
for (arg = 0; arg < argc; arg++)
if (strcmp(argv[arg], "-client") == 0) // start_process
argv[arg] = (char *) "-server";
ferr = msg_mon_start_process(prog, // prog
(char *) server_name, // name
ret_name, // ret name
argc,
argv,
TPT_REF(server_phandle),
0, // open
NULL, // oid
MS_ProcessType_Generic, // type
0, // priority
0, // debug
0, // backup
&server_nid, // nid
&server_pid, // pid
NULL, // infile
NULL); // outfile
TEST_CHK_FEOK(ferr);
assert(strcmp(ret_name, server_name) == 0);
ferr = XFILE_OPEN_((char *) server_name, (short) strlen(server_name), &filenum,
0, 0, 0, 0, 0, 0, 0, NULL);
TEST_CHK_FEOK(ferr);
for (inx = 0; inx < loop; inx++) {
sprintf(send_buffer, "hello, greetings from %s, inx=%d",
my_name, inx);
cc = XWRITEREADX(filenum,
send_buffer,
(short) (strlen(send_buffer) + 1),
BUFSIZ,
&count_read,
0);
TEST_CHK_CCEQ(cc);
printf("%s\n", send_buffer);
}
ferr = XFILE_CLOSE_(filenum, 0);
TEST_CHK_FEOK(ferr);
} else {
ferr = XFILE_OPEN_((char *) "$RECEIVE", 8, &filenum,
0, 0, 0,
1, 1, // no sys msg
0, 0, NULL);
TEST_CHK_FEOK(ferr);
for (inx = 0; inx < loop; inx++) {
cc = XREADUPDATEX(filenum,
recv_buffer,
BUFSIZ,
&count_read,
0);
TEST_CHK_CCEQ(cc);
strcat(recv_buffer, "- reply from ");
strcat(recv_buffer, my_name);
count_read = (short) (strlen(recv_buffer) + 1);
cc = XREPLYX(recv_buffer,
count_read,
&count_written,
0,
XZFIL_ERR_OK);
TEST_CHK_CCEQ(cc);
}
}
ferr = file_mon_process_shutdown();
TEST_CHK_FEOK(ferr);
util_test_finish(client);
return 0;
}
int main(int argc, char *argv[], char *envp[])
{
INITSRVRTRC
CEE_status sts = CEE_SUCCESS;
SRVR_INIT_PARAM_Def initParam;
DWORD processId;
char tmpString[128];
char tmpString2[32];
char tmpString3[512];
CEECFG_Transport transport;
CEECFG_TcpPortNumber portNumber;
BOOL retcode;
IDL_OBJECT_def srvrObjRef;
CEECFG_TcpProcessName TcpProcessName;
int TransportTrace = 0;
CALL_COMP_DOVERS(ndcs,argc,argv);
try
{
regZnodeName[0] = '\x0';
zkHost[0] = '\x0';
zkRootNode[0] = '\x0';
// Initialize seabed
int sbResult;
char buffer[FILENAME_MAX] = {0};
bzero(buffer, sizeof(buffer));
sbResult = file_init_attach(&argc, &argv, true, buffer);
if(sbResult != XZFIL_ERR_OK){
exit(3);
}
sbResult = file_mon_process_startup(true);
if(sbResult != XZFIL_ERR_OK){
exit(3);
}
msg_mon_enable_mon_messages(true);
}
catch(SB_Fatal_Excep sbfe)
{
exit(3);
}
sigset_t newset, oldset;
sigemptyset(&newset);
sigaddset(&newset,SIGQUIT);
sigaddset(&newset,SIGTERM);
sigprocmask(SIG_BLOCK,&newset,&oldset);
processId = GetCurrentProcessId();
retcode = getInitParamSrvr(argc, argv, initParam, tmpString, tmpString3);
retcode = TRUE;
mxosrvr_init_seabed_trace_dll();
atexit(mxosrvr_atexit_function);
// +++ Todo: Duplicating calls here. Should try to persist in srvrGlobal
MS_Mon_Process_Info_Type proc_info;
msg_mon_get_process_info_detail(NULL, &proc_info);
myNid = proc_info.nid;
myPid = proc_info.pid;
myProcName = proc_info.process_name;
char logNameSuffix[32];
sprintf( logNameSuffix, "_%d_%d.log", myNid, myPid );
CommonLogger::instance().initLog4cxx("log4cxx.trafodion.masterexe.config", logNameSuffix);
if(retcode == FALSE )
{
//LCOV_EXCL_START
SendEventMsg( MSG_SET_SRVR_CONTEXT_FAILED,
EVENTLOG_ERROR_TYPE,
processId,
ODBCMX_SERVER,
srvrObjRef,
2,
tmpString,
tmpString3);
exit(0);
//LCOV_EXCL_STOP
}
GTransport.initialize();
if(GTransport.error != 0 )
{
//LCOV_EXCL_START
SendEventMsg( MSG_SET_SRVR_CONTEXT_FAILED,
EVENTLOG_ERROR_TYPE,
processId,
ODBCMX_SERVER,
srvrObjRef,
1,
GTransport.error_message);
exit(0);
//LCOV_EXCL_STOP
}
chdir(GTransport.myPathname);
initParam.srvrType = CORE_SRVR;
//LCOV_EXCL_START
if (initParam.debugFlag & SRVR_DEBUG_BREAK)
{
volatile int done = 0;
while (!done) {
sleep(10);
}
}
//LCOV_EXCL_STOP
char zkErrStr[2048];
stringstream zk_ip_port;
// zoo_set_debug_level(ZOO_LOG_LEVEL_DEBUG);
if( zkHost[0] == '\x0' && regZnodeName[0] == '\x0' )
{
sprintf(zkErrStr, "***** Cannot get Zookeeper properties or registered znode info from startup params");
SendEventMsg( MSG_SET_SRVR_CONTEXT_FAILED,
EVENTLOG_ERROR_TYPE,
processId,
ODBCMX_SERVER,
srvrObjRef,
1,
zkErrStr);
// exit(1);
}
else
{
zk_ip_port << zkHost;
sprintf(zkErrStr, "zk_ip_port is: %s", zk_ip_port.str().c_str());
SendEventMsg(MSG_SERVER_TRACE_INFO, EVENTLOG_INFORMATION_TYPE,
processId, ODBCMX_SERVER,
srvrObjRef, 1, zkErrStr);
}
if (initParam.debugFlag & SRVR_DEBUG_BREAK)
zkSessionTimeout = 600;
zoo_deterministic_conn_order(1); // enable deterministic order
zh = zookeeper_init(zk_ip_port.str().c_str(), watcher, zkSessionTimeout * 1000, &myid, 0, 0);
if (zh == 0){
sprintf(zkErrStr, "***** zookeeper_init() failed for host:port %s",zk_ip_port.str().c_str());
SendEventMsg( MSG_SET_SRVR_CONTEXT_FAILED,
EVENTLOG_ERROR_TYPE,
processId,
ODBCMX_SERVER,
srvrObjRef,
1,
zkErrStr);
// exit(1);
}
bool found = false;
int rc;
stringstream ss;
ss.str("");
ss << zkRootNode << "/dcs/master";
string dcsMaster(ss.str());
Stat stat;
int startPortNum = 0, portRangeNum;
char masterHostName[MAX_HOST_NAME_LEN];
char startPort[12], portRange[12], masterTS[24];
struct String_vector children;
children.count = 0;
children.data = NULL;
// Get the instance ID from registered node
char *tkn;
char tmpStr[256];
strcpy( tmpStr, regZnodeName );
tkn = strtok(tmpStr, ":" );
if(tkn!=NULL)
strcpy(hostname,tkn);
tkn = strtok(NULL, ":" );
if( tkn != NULL )
strcpy( instanceId, tkn );
tkn = strtok(NULL, ":" );
if( tkn != NULL )
strcpy( childId, tkn );
else
; // +++ Todo handle error
while(!found)
{
rc = zoo_exists(zh, dcsMaster.c_str(), 0, &stat);
if( rc == ZNONODE )
continue;
else
if( rc == ZOK )
{
rc = zoo_get_children(zh, dcsMaster.c_str(), 0, &children);
if( children.count > 0 )
{
char zknodeName[2048];
strcpy(zknodeName, children.data[0]);
tkn = strtok(zknodeName, ":" );
if( tkn != NULL )
strcpy( masterHostName, tkn );
tkn = strtok(NULL, ":" );
if( tkn != NULL ) {
strcpy( startPort, tkn );
startPortNum = atoi(tkn);
}
tkn = strtok(NULL, ":" );
if( tkn != NULL ) {
strcpy( portRange, tkn );
portRangeNum = atoi(tkn);
}
tkn = strtok(NULL, ":" );
if( tkn != NULL )
strcpy( masterTS, tkn );
free_String_vector(&children);
found = true;
}
else
continue;
}
else // error
{
sprintf(zkErrStr, "***** zoo_exists() for %s failed with error %d",dcsMaster.c_str(), rc);
SendEventMsg( MSG_SET_SRVR_CONTEXT_FAILED,
EVENTLOG_ERROR_TYPE,
processId,
ODBCMX_SERVER,
srvrObjRef,
1,
zkErrStr);
break;
}
}
// Initialize initparam to defaults
initParam.transport = CEE_TRANSPORT_TCP; // -T 3
initParam.majorVersion = 3; // -V 3
// Will need to remove $ZTC0 and NonStopODBC from below
sprintf( initParam.asSrvrObjRef, "TCP:$ZTC0/%s:NonStopODBC", startPort); // -A TCP:$ZTC0/52500:NonStopODBC
// Will need to remove this after we get rid off all existing AS related processing
sprintf( initParam.ASProcessName, "$MXOAS" ); // -AS $MXOAS
// Will need to remove this after we get rid off all existing WMS related processing
sprintf( initParam.QSProcessName, "$ZWMGR" ); // -QS $ZWMGR
// moved this here from begining of the function
BUILD_OBJECTREF(initParam.asSrvrObjRef, srvrObjRef, "NonStopODBC", initParam.portNumber);
ss.str("");
ss << zkRootNode << "/dcs/servers/registered";
string dcsRegistered(ss.str());
char realpath[1024];
bool zk_error = false;
if( found )
{
sprintf(zkErrStr, "Found master node in Zookeeper");
SendEventMsg(MSG_SERVER_TRACE_INFO, EVENTLOG_INFORMATION_TYPE,
processId, ODBCMX_SERVER,
srvrObjRef, 1, zkErrStr);
found = false;
while(!found)
{
rc = zoo_exists(zh, dcsRegistered.c_str(), 0, &stat);
if( rc == ZNONODE )
continue;
else
if( rc == ZOK )
{
int i;
//This section is the original port finding mechanism.
//All servers (the herd) start looking for any available port
//between starting port number+2 through port range max.
//This is mainly for backward compatability for DcsServers
//that don't pass PORTMAPTOSECS and PORTBINDTOSECS param
if(portMapToSecs == -1 && portBindToSecs == -1) {
for(i = startPortNum+2; i < startPortNum+portRangeNum; i++) {
if (GTransport.m_listener->verifyPortAvailable("SRVR", i))
break;
}
if( i == startPortNum+portRangeNum )
{
zk_error = true;
sprintf(zkErrStr, "***** No ports free");
break;
}
} else {
//This section is for new port map params, PORTMAPTOSECS and PORTBINDTOSECS,
//passed in by DcsServer. DcsMaster writes the port map to data portion of
//<username>/dcs/servers/registered znode. Wait PORTMAPTOSECS for port map
//to appear in registered znode. When it appears read it and scan looking for
//match of instance and child Id.
long retryTimeout = 500;//.5 second
long long timeout = JULIANTIMESTAMP();
bool isPortsMapped = false;
char *zkData = new char[1000000];
int zkDataLen = 1000000;
while(! isPortsMapped) {
memset(zkData,0,1000000);
rc = zoo_get(zh, dcsRegistered.c_str(), false, zkData, &zkDataLen, &stat);
if( rc == ZOK && zkDataLen > 0 ) {
sprintf(zkErrStr, "DCS port map = %s", zkData);
SendEventMsg(MSG_SERVER_TRACE_INFO, EVENTLOG_INFORMATION_TYPE,
processId, ODBCMX_SERVER,
srvrObjRef, 1, zkErrStr);
int myInstanceId = atoi(instanceId);
int myChildId = atoi(childId);
sprintf(zkErrStr, "Searching for my id (%d:%d) in port map",myInstanceId,myChildId);
SendEventMsg(MSG_SERVER_TRACE_INFO, EVENTLOG_INFORMATION_TYPE,
processId, ODBCMX_SERVER,
srvrObjRef, 1, zkErrStr);
char portMapInstanceId[8];
char portMapChildId[8];
char portMapPortNum[8];
char* saveptr;
char* token = strtok_r (zkData,":",&saveptr);
while (token != NULL)
{
if( token != NULL )//instance Id
strcpy( portMapInstanceId, token );
token = strtok_r(NULL, ":",&saveptr);
if( token != NULL )//child id
strcpy( portMapChildId, token );
token = strtok_r(NULL, ":",&saveptr);
if( token != NULL )//port number
strcpy( portMapPortNum, token );
int currPortMapInstanceId = atoi(portMapInstanceId);
int currPortMapChildId = atoi(portMapChildId);
int currPortMapPortNum = atoi(portMapPortNum);
if(myInstanceId == currPortMapInstanceId && myChildId == currPortMapChildId) {
i = currPortMapPortNum;
sprintf(zkErrStr, "Found my port number = %d in port map", i);
SendEventMsg(MSG_SERVER_TRACE_INFO, EVENTLOG_INFORMATION_TYPE,
processId, ODBCMX_SERVER,
srvrObjRef, 1, zkErrStr);
break;
} else {
token = strtok_r (NULL, ":",&saveptr);
}
}
timeout = JULIANTIMESTAMP();
bool isAvailable = false;
while ( isAvailable == false ) {
if (GTransport.m_listener->verifyPortAvailable("SRVR", i)) {
isAvailable = true;
} else {
if((JULIANTIMESTAMP() - timeout) > (portBindToSecs * 1000000)) {
sprintf(zkErrStr, "Port bind timeout...exiting");
zk_error = true;
break;
} else {
sprintf(zkErrStr, "Port = %d is already in use...retrying", i);
SendEventMsg(MSG_SERVER_TRACE_INFO, EVENTLOG_INFORMATION_TYPE,
processId, ODBCMX_SERVER,
srvrObjRef, 1, zkErrStr);
DELAY(retryTimeout);
}
}
}
isPortsMapped = true;
} else {
if((JULIANTIMESTAMP() - timeout) > (portMapToSecs * 1000000)) {
sprintf(zkErrStr, "Port map read timeout...exiting");
zk_error = true;
break;
} else {
sprintf(zkErrStr, "Waiting for port map");
SendEventMsg(MSG_SERVER_TRACE_INFO, EVENTLOG_INFORMATION_TYPE,
processId, ODBCMX_SERVER,
srvrObjRef, 1, zkErrStr);
DELAY(retryTimeout);
rc = zoo_exists(zh, dcsRegistered.c_str(), 0, &stat);
}
}
}
delete[] zkData;
}
initParam.portNumber = i;
stringstream newpath;
newpath.str("");
newpath << dcsRegistered.c_str() << "/" << regZnodeName;
// dcsRegisteredNode.str("");
// dcsRegisteredNode << dcsRegistered.c_str() << "/" << regZnodeName;
dcsRegisteredNode = newpath.str();
ss.str("");
ss << myPid;
string pid(ss.str());
ss.str("");
ss << "STARTING"
<< ":"
<< JULIANTIMESTAMP()
<< ":"
<< ":" // Dialogue ID
<< myNid
<< ":"
<< myPid
<< ":"
<< myProcName.c_str()
<< ":" // Server IP address
<< ":" // Server Port
<< ":" // Client computer name
<< ":" // Client address
<< ":" // Client port
<< ":" // Client Appl name
<< ":";
regSrvrData = ss.str();
rc = zoo_create(zh, dcsRegisteredNode.c_str(), regSrvrData.c_str(), regSrvrData.length(), &ZOO_OPEN_ACL_UNSAFE, ZOO_EPHEMERAL, realpath, sizeof(realpath)-1);
if( rc != ZOK )
{
zk_error = true;
sprintf(zkErrStr, "***** zoo_create() failed with error %d", rc);
break;
}
found = true;
}
else // error
{
zk_error = true;
sprintf(zkErrStr, "***** zoo_exists() for %s failed with error %d",dcsRegistered.c_str(), rc);
break;
}
}
}
if( zk_error ) {
SendEventMsg( MSG_SET_SRVR_CONTEXT_FAILED,
EVENTLOG_ERROR_TYPE,
processId,
ODBCMX_SERVER,
srvrObjRef,
1,
zkErrStr);
exit(1);
}
//LCOV_EXCL_START
// when a server dies, the MXOAS sends message to CFG. CFG creates the MXOSRVR process
// and passess only one command line atribute: -SQL CLEANUP OBSOLETE VOLATILE TABLES
// It is for cleanup resources (volatile tables).
// Newly created MXOSRVR process executes CLEANUP OBSOLETE VOLATILE TABLES and exits.
// (This process is not managed by AS!. It is only a helper.
if (initParam.sql != NULL)
{
if (strncmp(initParam.sql, "SELECT COUNT", 12) == 0)
{
//You can specify a completion code with any positive value in a PROCESS_STOP_.
//Negative completion codes are reserved for HP use.
//Therefore negative codes will return as 1000 + abs(completionCode)
short completionCode = -1;
completionCode = SQL_EXECDIRECT_FETCH(&initParam);
if (completionCode < 0)
completionCode = 1000 + abs(completionCode);
#ifdef NSK_PLATFORM
PROCESS_STOP_(,,,completionCode,,,,);
#else
/*
* TODO:
* need to revisit this logic to return a value via exit code
*
*/
#endif
}
else
{
int main(int argc, char *argv[]) {
enum { MAX_RETRIES = 100 };
enum { SLEEP_US = 1000 };
bool attach = false;
_xcc_status cc;
bool client = false;
int count;
int count_read;
int count_written;
bool dif = false;
double dloop;
double dms;
double dsec;
int err;
bool exec = false;
int ferr;
bool fin = false;
MS_Mon_Process_Info_Type info;
MS_Mon_Process_Info_Type *infop;
int inx;
int inx2;
int inx3;
short len;
short lerr;
short lerr2;
int loop = 10;
int max;
int nid;
pid_t pid;
int sargc;
ssize_t size;
int snid;
int spid;
bool startup = false;
xzsys_ddl_smsg_def *sys_msgp = (xzsys_ddl_smsg_def *) recv_buffer;
int sys_msg;
int sys_msg_count;
bool verbose = false;
TAD zargs[] = {
{ "-attach", TA_Bool, TA_NOMAX, &attach },
{ "-client", TA_Bool, TA_NOMAX, &client },
{ "-dif", TA_Bool, TA_NOMAX, &dif },
{ "-exec", TA_Bool, TA_NOMAX, &exec },
{ "-loop", TA_Int, TA_NOMAX, &loop },
{ "-maxsp", TA_Int, TA_NOMAX, &maxsp },
{ "-server", TA_Ign, TA_NOMAX, NULL },
{ "-startup", TA_Bool, TA_NOMAX, &startup },
{ "-trace", TA_Bool, TA_NOMAX, &trace },
{ "-v", TA_Bool, TA_NOMAX, &verbose },
{ "-verbose", TA_Ign, TA_NOMAX, NULL },
{ "", TA_End, TA_NOMAX, NULL }
};
arg_proc_args(zargs, false, argc, argv);
sprintf(fifo1, "%s-%s", FIFO1, getenv("USER"));
sprintf(fifo2, "%s-%s", FIFO2, getenv("USER"));
if (trace)
msg_init_trace();
if (exec)
return 0;
if (startup) {
err = fifo_open(fifo1, O_WRONLY);
assert(err != -1);
ffds[1] = err;
err = fifo_open(fifo2, O_RDONLY);
assert(err != -1);
ffds[0] = err;
if (trace)
trace_printf("cli: writing fifo\n");
size = write(ffds[1], recv_buffer, 1);
if (trace)
trace_printf("cli: fifo write, size=%d\n", (int) size);
assert(size == 1);
if (trace)
trace_printf("cli: fifo written\n");
close(ffds[1]);
return 0;
}
if (attach)
ferr = file_init_attach(&argc, &argv, false, NULL);
else
ferr = file_init(&argc, &argv);
TEST_CHK_FEOK(ferr);
util_test_start(client);
ferr = msg_mon_process_startup(true); // system messages
util_check("msg_mon_process_startup", ferr);
ferr = msg_mon_get_my_process_name(procname, BUFSIZ);
util_check("msg_mon_get_my_process_name", ferr);
ferr = msg_mon_get_process_info(procname, &nid, &pid);
TEST_CHK_FEOK(ferr);
if (trace)
trace_printf("proc=%s, nid=%d, pid=%d\n", procname, nid, pid);
dloop = (double) loop;
for (inx = 0; inx < T_MAX; inx++)
t_elapsed[inx] = 0.0;
if (client) {
printf("loop=%d, maxsp=%d\n", loop, maxsp);
sargc = argc;
assert(sargc < MAX_ARGS);
for (inx2 = 0; inx2 < argc; inx2++) {
if (strcmp(argv[inx2], "-client") == 0)
sargv[inx2] = (char *) "-server";
else
sargv[inx2] = argv[inx2];
if (strcmp(argv[inx2], "-attach") == 0)
sargv[inx2] = (char *) "-server";
}
sargv[argc] = NULL;
sprintf(sprog, "%s/%s", getenv("PWD"), argv[0]);
time_start(T_TOTAL);
for (inx = 0; inx < loop; inx += maxsp) {
if (dif)
snid = -1;
else
snid = nid;
max = loop - inx;
if (max > maxsp)
max = maxsp;
for (inx2 = 0; inx2 < max; inx2++)
sname[inx2][0] = 0; // mon picks name
if (trace)
trace_printf("cli: newproc, inx=%d\n", inx);
time_start(T_NEWPROC);
for (inx2 = 0; inx2 < max; inx2++) {
ferr = msg_mon_start_process(sprog, // prog
sname[inx2], // name
sname[inx2], // ret_name
sargc, // argc
sargv, // argv
TPT_REF2(sphandle,inx2),// phandle
false, // open
&soid[inx2], // oid
MS_ProcessType_Generic, // type
0, // priority
false, // debug
false, // backup
&snid, // nid
&spid, // pid
NULL, // infile
NULL); // outfile
TEST_CHK_FEOK(ferr);
}
time_stop(T_NEWPROC);
time_elapsed(T_NEWPROC);
// wait here until processes are 'up'
// so that open timing is correct
inx3 = 0;
for (inx2 = 0; inx2 < max; inx2++) {
ferr = msg_mon_get_process_info_detail(sname[inx2], &info);
TEST_CHK_FEOK(ferr);
if (info.state != MS_Mon_State_Up) {
inx3++;
if (inx3 > MAX_RETRIES) {
printf("process %s did not enter 'UP' state\n", sname[inx2]);
assert(inx3 < MAX_RETRIES);
}
usleep(SLEEP_US);
inx2--;
continue;
} else
inx3 = 0;
}
if (trace)
trace_printf("cli: open, inx=%d\n", inx);
time_start(T_OPEN);
for (inx2 = 0; inx2 < max; inx2++) {
if (trace)
trace_printf("cli: opening inx=%d, name=%s\n", inx, sname[inx2]);
len = (short) strlen(sname[inx2]);
ferr = BFILE_OPEN_(sname[inx2], len, &sfilenum[inx2],
0, 0, 0,
0, 0, 0, 0);
if (trace)
trace_printf("cli: open, inx=%d, name=%s, ferr=%d\n",
inx, sname[inx2], ferr);
TEST_CHK_FEOK(ferr);
}
time_stop(T_OPEN);
time_elapsed(T_OPEN);
if (trace)
trace_printf("cli: procinfo, inx=%d\n", inx);
time_start(T_PROCINFO);
for (inx2 = 0; inx2 < max; inx2++) {
ferr = msg_mon_get_process_info_detail(sname[inx2], &info);
TEST_CHK_FEOK(ferr);
}
time_stop(T_PROCINFO);
time_elapsed(T_PROCINFO);
if (trace)
trace_printf("cli: procinfo-type, inx=%d\n", inx);
time_start(T_PROCINFO_TYPE);
ferr = msg_mon_get_process_info_type(MS_ProcessType_Generic,
&count,
MAX_SRV,
infotype);
TEST_CHK_FEOK(ferr);
time_stop(T_PROCINFO_TYPE);
time_elapsed(T_PROCINFO_TYPE);
if (verbose) {
for (inx2 = 0; inx2 < count; inx2++) {
infop = &infotype[inx2];
char s_em = infop->event_messages ? 'E' : '-';
char s_sm = infop->system_messages ? 'S' : '-';
char s_pr = infop->pending_replication ? 'R' : '-';
char s_pd = infop->pending_delete ? 'D' : '-';
char s_s = infop->state == MS_Mon_State_Up ? 'A' : 'U';
char s_o = infop->opened ? 'O' : '-';
char s_p = infop->paired ? 'P' : infop->backup ? 'B' : '-';
printf("%3.3d,%8.8d %3.3d %d %c%c%c%c%c%c%c %-11s %-11s %-15s\n",
infop->nid,
infop->pid,
infop->priority,
infop->state,
s_em, s_sm, s_pr, s_pd, s_s, s_o, s_p,
infop->process_name,
infop->parent_name,
infop->program);
}
}
if (trace)
trace_printf("cli: close, inx=%d\n", inx);
time_start(T_CLOSE);
for (inx2 = 0; inx2 < max; inx2++) {
ferr = BFILE_CLOSE_(sfilenum[inx2]);
TEST_CHK_FEOK(ferr);
}
time_stop(T_CLOSE);
time_elapsed(T_CLOSE);
// re-open/close
for (inx2 = 0; inx2 < max; inx2++) {
if (trace)
trace_printf("cli: re-opening inx=%d, name=%s\n",
inx, sname[inx2]);
len = (short) strlen(sname[inx2]);
ferr = BFILE_OPEN_(sname[inx2], len, &sfilenum[inx2],
0, 0, 0,
0, 0, 0, 0);
TEST_CHK_FEOK(ferr);
}
if (trace)
trace_printf("cli: re-close, inx=%d\n", inx);
for (inx2 = 0; inx2 < max; inx2++) {
ferr = BFILE_CLOSE_(sfilenum[inx2]);
TEST_CHK_FEOK(ferr);
}
if (trace)
trace_printf("cli: newproc-forkexec, inx=%d\n", inx);
sargc = 2;
sargv[0] = argv[0];
sargv[1] = (char *) "-exec";
if (trace)
sargv[sargc++] = (char *) "-trace";
sargv[sargc] = NULL;
time_start(T_FORKEXEC);
for (inx2 = 0; inx2 < max; inx2++) {
pid = fork();
assert(pid >= 0);
if (pid == 0) {
// child
err = execv(sprog, sargv);
assert(err == 0);
}
}
time_stop(T_FORKEXEC);
time_elapsed(T_FORKEXEC);
if (trace)
trace_printf("cli: newproc-forkexec-su, inx=%d\n", inx);
sargc = 2;
sargv[0] = argv[0];
sargv[1] = (char *) "-startup";
if (trace)
sargv[sargc++] = (char *) "-trace";
sargv[sargc] = NULL;
time_start(T_FORKEXEC_SU);
for (inx2 = 0; inx2 < max; inx2++) {
fifo_create(fifo1, fifo2);
pid = fork();
assert(pid >= 0);
if (pid > 0) {
// parent
err = fifo_open(fifo1, O_RDONLY);
assert(err != -1);
ffds[0] = err;
err = fifo_open(fifo2, O_WRONLY);
assert(err != -1);
ffds[1] = err;
if (trace)
trace_printf("cli: reading fifo, inx=%d\n", inx2);
size = ::read(ffds[0], recv_buffer, 1);
if (trace)
trace_printf("cli: fifo read, size=%d\n", (int) size);
assert(size == 1);
if (trace)
trace_printf("cli: fifo read, inx=%d\n", inx2);
::read(ffds[0], recv_buffer, 1);
err = fifo_close(ffds[0]);
assert(err == 0);
err = fifo_close(ffds[1]);
assert(err == 0);
fifo_destroy(fifo1, fifo1);
} else {
// child
err = execv(sprog, sargv);
assert(err == 0);
}
}
fifo_destroy(fifo2, fifo2);
time_stop(T_FORKEXEC_SU);
time_elapsed(T_FORKEXEC_SU);
}
} else {
sys_msg_count = 0;
time_start(T_TOTAL);
ferr = BFILE_OPEN_((char *) "$RECEIVE", 8, &filenumr,
0, 0, 0,
1, 0); // sys msgs
TEST_CHK_FEOK(ferr);
for (inx = 0; !fin; inx++) {
if (trace)
trace_printf("srv: readupdate, inx=%d\n", inx);
cc = BREADUPDATEX(filenumr,
recv_buffer,
4,
&count_read,
0);
sys_msg = _xstatus_ne(cc);
if (trace && sys_msg)
trace_printf("srv: rcvd sys msg=%d\n",
sys_msgp->u_z_msg.z_msgnumber[0]);
if (sys_msg) {
sys_msg_count++;
inx--;
}
lerr2 = BFILE_GETINFO_(filenumr, &lerr);
TEST_CHK_FEIGNORE(lerr2);
if (trace)
trace_printf("srv: reply, inx=%d\n", inx);
cc = BREPLYX(recv_buffer,
(unsigned short) 0,
&count_written,
0,
XZFIL_ERR_OK);
TEST_CHK_CCEQ(cc);
if (sys_msg_count >= 4)
fin = true;
}
}
time_stop(T_TOTAL);
time_elapsed(T_TOTAL);
if (client) {
dsec = time_sec(T_TOTAL);
dms = dsec * 1000.0;
printf("elapsed=%f\n", dms);
printf("open/close/newprocess/processinfo/forkexec=%d\n", loop);
dsec = time_sec(T_OPEN);
dms = dsec * 1000.0;
printf("open : total-time=%f ms, time/loop=%f ms, ops/sec=%f\n",
dms, dms / dloop, dloop / dsec);
dsec = time_sec(T_CLOSE);
dms = dsec * 1000.0;
printf("close : total-time=%f ms, time/loop=%f ms, ops/sec=%f\n",
dms, dms / dloop, dloop / dsec);
dsec = time_sec(T_PROCINFO);
dms = dsec * 1000.0;
printf("procinfo : total-time=%f ms, time/loop=%f ms, ops/sec=%f\n",
dms, dms / dloop, dloop / dsec);
dsec = time_sec(T_PROCINFO_TYPE);
dms = dsec * 1000.0;
printf("procinfo-type : total-time=%f ms, time/loop=%f ms, ops/sec=%f\n",
dms, dms / dloop, dloop / dsec);
dsec = time_sec(T_NEWPROC);
dms = dsec * 1000.0;
printf("newproc : total-time=%f ms, time/loop=%f ms, ops/sec=%f\n",
dms, dms / dloop, dloop / dsec);
dsec = time_sec(T_FORKEXEC);
dms = dsec * 1000.0;
printf("forkexec : total-time=%f ms, time/loop=%f ms, ops/sec=%f\n",
dms, dms / dloop, dloop / dsec);
dsec = time_sec(T_FORKEXEC_SU);
dms = dsec * 1000.0;
printf("forkexec-startup: total-time=%f ms, time/loop=%f ms, ops/sec=%f\n",
dms, dms / dloop, dloop / dsec);
}
ferr = msg_mon_process_shutdown();
TEST_CHK_FEOK(ferr);
util_test_finish(client);
return 0;
}
Int32 main(Int32 argc, char *argv[])
{
dovers(argc, argv);
try
{
file_init_attach(&argc, &argv, TRUE, (char *)"");
sq_fs_dllmain();
msg_debug_hook("tdm_arkqms", "tdm_arkqms.hook");
file_mon_process_startup(true);
atexit(my_mpi_fclose);
}
// LCOV_EXCL_START :rfi
catch (...)
{
cerr << "Error while initializing messaging system. Exiting..." << endl;
exit(1);
}
// LCOV_EXCL_STOP
NABoolean performSMDInit = FALSE;
NABoolean performXMLInit = FALSE;
// Uncomment to allow time to attach debugger before initialization. The
// MessageBox thing below uses an env var and won't work unless QMS is run
// from a command-line in the shell that defines the env var.
//Sleep(30000);
QRLogger::instance().setModule(QRLogger::QRL_QMS);
QRLogger::instance().initLog4cxx("log4cxx.qms.config");
QRLogger::log(CAT_QMS_MAIN, LL_INFO, "=================================================");
QRLogger::log(CAT_QMS_MAIN, LL_INFO, "=================================================");
QRLogger::log(CAT_QMS_MAIN, LL_INFO, "=================================================");
QRLogger::log(CAT_QMS_MAIN, LL_INFO, "QMS process was started.");
QRLogger::log(CAT_QMS_MAIN, LL_INFO, "QMS invoked with %d arguments.", argc);
for (Int32 i=0; i<argc; i++)
QRLogger::log(CAT_QMS_MAIN, LL_DEBUG, " argument %d = %s", i, argv[i]);
IpcEnvironment* env = NULL;
QmsGuaReceiveControlConnection* conn = NULL;
// If invoked via the message interface, -oss will be the program
// parameter after the program name.
NABoolean commandLineInterface = (strncmp(argv[1], "-guardian", 9) != 0);
// For message interface, initialize IPC so it will return to qmm from the
// process creation code before we begin qms initialization.
if (!commandLineInterface)
{
conn = initializeIPC(env);
QRLogger::log(CAT_QMS_MAIN, LL_DEBUG, "QMS invoked via messaging interface.");
}
else
QRLogger::log(CAT_QMS_MAIN, LL_DEBUG, "QMS invoked via command-line interface.");
// Create the singleton instances of Qms and QmsInitializer.
NAHeap qmsHeap("QMS Heap", NAMemory::DERIVED_FROM_SYS_HEAP, (Lng32)131072);
Qms& qms = *Qms::getInstance(&qmsHeap);
QmsInitializer& qmsInitializer = *QmsInitializer::getInstance(&qms);
// If the command line interface was used, batch process the set of requests
// specified in the input file.
if (commandLineInterface)
{
try
{
return QRCommandLineRequest::processCommandLine(argc, argv);
}
catch (QRException e)
{
// Ignore exceptions for now.
QRLogger::log(CAT_QMS_MAIN, LL_ERROR, "QMS aborted.");
return -1;
}
}
cout << "Waiting for messages..." << endl;
while (TRUE)
{
conn->wait();
//env->getAllConnections()->waitOnAll(IpcInfiniteTimeout, FALSE);
}
} // End of mainline
Int32 main(Int32 argc, char **argv)
{
dovers(argc, argv);
msg_debug_hook("mxsscp", "mxsscp.hook");
try {
file_init_attach(&argc, &argv, TRUE, (char *)"");
}
catch (SB_Fatal_Excep &e) {
SQLMXLoggingArea::logExecRtInfo(__FILE__, __LINE__, e.what(), 0);
exit(1);
}
try {
file_mon_process_startup(true);
}
catch (SB_Fatal_Excep &e) {
SQLMXLoggingArea::logExecRtInfo(__FILE__, __LINE__, e.what(), 0);
exit(1);
}
atexit(my_mpi_fclose);
// setup log4cxx, need to be done here so initLog4cxx can have access to
// process information since it is needed to compose the log name
// the log4cxx log name for this ssmp process will be
// based on this process' node number sscp_<nid>.log
QRLogger::instance().setModule(QRLogger::QRL_SSCP);
QRLogger::instance().initLog4cxx("log4cxx.trafodion.sscp.config");
// Synchronize C and C++ output streams
ios::sync_with_stdio();
#ifdef _DEBUG
// Redirect stdout and stderr to files named in environment
// variables
const char *stdOutFile = getenv("SQ_SSCP_STDOUT");
const char *stdErrFile = getenv("SQ_SSCP_STDERR");
Int32 fdOut = -1;
Int32 fdErr = -1;
if (stdOutFile && stdOutFile[0])
{
fdOut = open(stdOutFile,
O_WRONLY | O_APPEND | O_CREAT | O_SYNC,
S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH);
if (fdOut >= 0)
{
fprintf(stderr, "[Redirecting MXSSCP stdout to %s]\n", stdOutFile);
fflush(stderr);
dup2(fdOut, fileno(stdout));
}
else
{
fprintf(stderr, "*** WARNING: could not open %s for redirection: %s.\n",
stdOutFile, strerror(errno));
}
}
if (stdErrFile && stdErrFile[0])
{
fdErr = open(stdErrFile,
O_WRONLY | O_APPEND | O_CREAT | O_SYNC,
S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH);
if (fdErr >= 0)
{
fprintf(stderr, "[Redirecting MXUDR stderr to %s]\n", stdErrFile);
fflush(stderr);
dup2(fdErr, fileno(stderr));
}
else
{
fprintf(stderr, "*** WARNING: could not open %s for redirection: %s.\n",
stdErrFile, strerror(errno));
}
}
runServer(argc, argv);
if (fdOut >= 0)
{
close(fdOut);
}
if (fdErr >= 0)
{
close(fdErr);
}
#else
runServer(argc, argv);
#endif
return 0;
}
Int32 main (Int32 argc, char *argv[])
{
dovers(argc, argv);
// check this before file_init_attach overwrites the user env
NABoolean sync_with_stdio = (getenv("NO_SYNC_WITH_STDIO") == NULL);
try
{
file_init_attach(&argc, &argv, TRUE, (char *)"");
msg_debug_hook("sqlci", "sqlci.hook");
file_mon_process_startup2(true, false);
atexit(my_mpi_fclose);
}
catch (...)
{
cerr << "Error while initializing messaging system. Please make sure Trafodion is started and up. Exiting..." << endl;
exit(1);
}
if (sync_with_stdio)
ios::sync_with_stdio();
// Establish app user id from the current NT process user identity.
// This must be done explicitly until the "shadow-process" mechanism
// is fully implemented. (It is done too late in cli/Context.cpp.)
// FX: I'm not sure whether the following code applies
// to NT only.
// process command line options
char * in_filename = NULL;
char * input_string = NULL;
char * out_filename = NULL;
char * sock_port = NULL;
NAString user_name("");
Int32 i = 1;
for (; i < argc; i++)
processOption(argc, argv,
i,
(const char *&)in_filename,
(const char *&)input_string,
(const char *&)out_filename,
(char *&)sock_port,
user_name
);
if (sock_port)
{
}
// create a SQLCI object
SqlciEnv * sqlci = new SqlciEnv();
global_sqlci_env = sqlci;
if (user_name.length() > 0)
sqlci->setUserNameFromCommandLine(user_name);
if (setjmp(ExportJmpBuf))
{
printf("\nSQLCI terminating due to assertion failure");
delete sqlci;
exit(1); // NAExit(1);
}
ExportJmpBufPtr = &ExportJmpBuf;
if ((!in_filename) &&
(out_filename))
{
sqlci->setNoBanner(TRUE);
// create a logfile with the name out_filename.
// Do not do that if an in_filename is specified. Users should
// put the log command in the input file.
char * logf = new char[strlen("LOG ") +
strlen(out_filename) +
strlen(" clear;") +
1];
sprintf(logf, "LOG %s clear;", out_filename);
sqlci->run(NULL, logf);
delete logf;
sqlci->get_logfile()->setNoDisplay(TRUE);
}
// setup log4cxx, need to be done here so initLog4cxx can have access to
// process information since it is needed to compose the log name
QRLogger::initLog4cxx(QRLogger::QRL_MXEXE);
// run it -- this is where the action is!
if (in_filename || input_string)
sqlci->run(in_filename, input_string);
else
sqlci->run();
if ((!in_filename) &&
(out_filename))
{
sqlci->run(NULL, (char *)"LOG;");
}
// Now we are done, delete SQLCI object
delete sqlci;
#ifdef _DEBUG_RTS
removeProcess();
#endif
#ifdef _DEBUG
// Delete all contexts
GetCliGlobals()->deleteContexts();
#endif // _DEBUG
return 0;
}
int main(int argc, char *argv[]) {
_xcc_status cc;
bool client = false;
unsigned short count_read;
unsigned short count_written;
int ferr;
short filenum;
bool forkexec = false;
int inx;
int loop = 10;
char my_name[BUFSIZ];
const char *name;
char recv_buffer[BUFSIZ];
char send_buffer[BUFSIZ];
TAD zargs[] = {
{ "-client", TA_Bool, TA_NOMAX, &client },
{ "-forkexec", TA_Bool, TA_NOMAX, &forkexec },
{ "-loop", TA_Int, TA_NOMAX, &loop },
{ "", TA_End, TA_NOMAX, NULL }
};
arg_proc_args(zargs, false, argc, argv);
if (client)
name = "$cli";
else
name = "$srv";
ferr = file_init_attach(&argc, &argv, forkexec, (char *) name);
TEST_CHK_FEOK(ferr);
msfs_util_init_fs(&argc, &argv, file_debug_hook);
util_test_start(client);
ferr = file_mon_process_startup(!client); // system messages?
TEST_CHK_FEOK(ferr);
util_gethostname(my_name, (int) sizeof(my_name));
if (client) {
ferr = XFILE_OPEN_((char *) "$srv", 4, &filenum,
0, 0, 0, 0, 0, 0, 0, NULL);
TEST_CHK_FEOK(ferr);
for (inx = 0; inx < loop; inx++) {
sprintf(send_buffer, "hello, greetings from %s, inx=%d",
my_name, inx);
cc = XWRITEREADX(filenum,
send_buffer,
(short) (strlen(send_buffer) + 1),
BUFSIZ,
&count_read,
0);
TEST_CHK_CCEQ(cc);
printf("%s\n", send_buffer);
}
ferr = XFILE_CLOSE_(filenum, 0);
TEST_CHK_FEOK(ferr);
} else {
ferr = XFILE_OPEN_((char *) "$RECEIVE", 8, &filenum,
0, 0, 0,
1, 1, // no sys msg
0, 0, NULL);
TEST_CHK_FEOK(ferr);
for (inx = 0; inx < loop; inx++) {
cc = XREADUPDATEX(filenum,
recv_buffer,
BUFSIZ,
&count_read,
0);
TEST_CHK_CCEQ(cc);
strcat(recv_buffer, "- reply from ");
strcat(recv_buffer, my_name);
count_read = (short) (strlen(recv_buffer) + 1);
cc = XREPLYX(recv_buffer,
count_read,
&count_written,
0,
XZFIL_ERR_OK);
TEST_CHK_CCEQ(cc);
}
ferr = XFILE_CLOSE_(filenum, 0);
TEST_CHK_FEOK(ferr);
}
ferr = file_mon_process_shutdown();
TEST_CHK_FEOK(ferr);
util_test_finish(client);
return 0;
}
