int main_int(int argc, char** argv)
{
singleton = new ManagementAgent::Singleton();
const char* host = argc>1 ? argv[1] : "127.0.0.1";
int port = argc>2 ? atoi(argv[2]) : 5672;
signal(SIGINT, shutdown);
// Create the qmf management agent
ManagementAgent* agent = singleton->getInstance();
// Register the Qmf_example schema with the agent
_qmf::Package packageInit(agent);
// Name the agent.
agent->setName("apache.org", "qmf-example");
// Start the agent. It will attempt to make a connection to the
// management broker
agent->init(host, port, 5, false, ".magentdata");
// Allocate some core objects
CoreClass core1(agent, "Example Core Object #1");
CoreClass core2(agent, "Example Core Object #2");
CoreClass core3(agent, "Example Core Object #3");
core1.doLoop();
// done, cleanup and exit
delete singleton;
return 0;
}
Vhost::Vhost (qpid::management::Manageable* parentBroker, Broker* broker) : mgmtObject(0)
{
if (parentBroker != 0 && broker != 0)
{
ManagementAgent* agent = broker->getManagementAgent();
if (agent != 0)
{
mgmtObject = new _qmf::Vhost(agent, this, parentBroker, "/");
agent->addObject (mgmtObject, 0x1000000000000003LL);
}
}
}
Manageable::status_t CoreClass::ManagementMethod(uint32_t methodId, Args& args, string& /*text*/)
{
Mutex::ScopedLock _lock(vectorLock);
switch (methodId) {
case _qmf::Parent::METHOD_CREATE_CHILD: {
_qmf::ArgsParentCreate_child& ioArgs = (_qmf::ArgsParentCreate_child&) args;
ChildClass *child = new ChildClass(agent, this, ioArgs.i_name);
ioArgs.o_childRef = child->GetManagementObject()->getObjectId();
children.push_back(child);
agent->raiseEvent(_qmf::EventChildCreated(ioArgs.i_name));
return STATUS_OK;
}
case _qmf::Parent::METHOD_TEST_METHOD: {
_qmf::ArgsParentTest_method& ioArgs = (_qmf::ArgsParentTest_method&) args;
ioArgs.io_aMap["add"] = "me";
ioArgs.io_aList.push_back(Variant("Stuff"));
// TBD
return STATUS_OK;
}
}
return STATUS_NOT_IMPLEMENTED;
}
void
Triggerd::init()
{
std::string trigger_log;
ClassAd* ad;
HashKey key;
uint32_t key_value;
ReliSock* sock;
int index;
char* host;
char* tmp;
char* dataDir = NULL;
char* username;
char* password;
char* mechanism;
int port, interval;
std::string storefile;
std::string error_text;
std::stringstream int_str;
qpid::management::ConnectionSettings settings;
bool enable_console = true;
dprintf(D_FULLDEBUG, "Triggerd::init called\n");
char* name = param("TRIGGERD_NAME");
if (name)
{
char* valid_name = build_valid_daemon_name(name);
daemonName = valid_name;
delete[] name;
delete[] valid_name;
}
else
{
char* default_name = build_valid_daemon_name("triggerd");
if(default_name)
{
daemonName = default_name;
delete[] default_name;
}
}
port = param_integer("QMF_BROKER_PORT", 5672);
if (NULL == (host = param("QMF_BROKER_HOST")))
{
host = strdup("localhost");
}
if (NULL == (username = param("QMF_BROKER_USERNAME")))
{
username = strdup("");
}
if (NULL == (mechanism = param("QMF_BROKER_AUTH_MECH")))
{
mechanism = strdup("ANONYMOUS");
}
tmp = param("QMF_STOREFILE");
if (NULL == tmp)
{
storefile = ".triggerd_storefile";
}
else
{
storefile = tmp;
free(tmp);
tmp = NULL;
}
interval = param_integer("QMF_UPDATE_INTERVAL", 10);
password = getBrokerPassword();
dataDir = param("DATA");
ASSERT(dataDir);
trigger_log = dataDir;
trigger_log += "/triggers.log";
triggerCollection = new ClassAdCollection(NULL, trigger_log.c_str());
free(dataDir);
settings.host = std::string(host);
settings.port = port;
settings.username = std::string(username);
settings.password = std::string(password);
settings.mechanism = std::string(mechanism);
// Initialize the QMF agent
singleton = new ManagementAgent::Singleton();
ManagementAgent* agent = singleton->getInstance();
CondorTriggerService::registerSelf(agent);
CondorTrigger::registerSelf(agent);
EventCondorTriggerNotify::registerSelf(agent);
agent->setName("com.redhat.grid","condortriggerservice", daemonName.c_str());
agent->init(settings, interval, true, storefile);
mgmtObject = new CondorTriggerService(agent, this);
// Initialize the QMF console, if desired
enable_console = param_boolean("ENABLE_ABSENT_NODES_DETECTION", false);
if (true == enable_console)
{
console = new TriggerConsole();
console->config(host, port, username, password, mechanism);
}
free(host);
free(username);
free(password);
free(mechanism);
// Initialize the triggers if any already exist
triggerCollection->StartIterateAllClassAds();
while(true == triggerCollection->IterateAllClassAds(ad, key))
{
key_value = atoll(key.value());
if (triggers.end() == triggers.find(key_value))
{
if (STATUS_OK != AddTriggerToCollection(key_value, ad, error_text))
{
dprintf(D_ALWAYS, "Triggerd Error: '%s'. Removing trigger\n", error_text.c_str());
int_str << key_value;
triggerCollection->DestroyClassAd(int_str.str().c_str());
}
}
}
bool lifetime = param_boolean("QMF_IS_PERSISTENT", true);
agent->addObject(mgmtObject, daemonName.c_str(), lifetime);
// Create a socket to handle management method calls
sock = new ReliSock;
if (NULL == sock)
{
EXCEPT("Failed to create Managment socket");
}
if (0 == sock->assign(agent->getSignalFd()))
{
EXCEPT("Failed to bind Management socket");
}
if (-1 == (index = daemonCore->Register_Socket((Stream *) sock,
"Management Method Socket",
(SocketHandlercpp) &Triggerd::HandleMgmtSocket,
"Handler for Management Methods",
this)))
{
EXCEPT("Failed to register Management socket");
}
config();
}
//==============================================================
// Main program
//==============================================================
int main(int argc, char** argv) {
int arg;
int idx = 0;
bool verbose = false;
bool daemonize = false;
bool gssapi = false;
char *host = NULL;
char *username = NULL;
char *service = NULL;
int port = 5672;
struct option opt[] = {
{"help", 0, 0, 'h'},
{"daemon", 0, 0, 'd'},
{"broker", 1, 0, 'b'},
{"gssapi", 0, 0, 'g'},
{"username", 1, 0, 'u'},
{"service", 1, 0, 's'},
{"port", 1, 0, 'p'},
{0, 0, 0, 0}
};
while ((arg = getopt_long(argc, argv, "hdb:gu:s:p:", opt, &idx)) != -1) {
switch (arg) {
case 'h':
case '?':
print_usage();
exit(0);
break;
case 'd':
daemonize = true;
break;
case 'v':
verbose = true;
break;
case 's':
if (optarg) {
service = strdup(optarg);
} else {
print_usage();
exit(1);
}
break;
case 'u':
if (optarg) {
username = strdup(optarg);
} else {
print_usage();
exit(1);
}
break;
case 'g':
gssapi = true;
break;
case 'p':
if (optarg) {
port = atoi(optarg);
} else {
print_usage();
exit(1);
}
break;
case 'b':
if (optarg) {
host = strdup(optarg);
} else {
print_usage();
exit(1);
}
break;
default:
fprintf(stderr, "unsupported option '-%c'. See --help.\n", arg);
print_usage();
exit(0);
break;
}
}
if (daemonize == true) {
if (daemon(0, 0) < 0) {
fprintf(stderr, "Error daemonizing: %s\n", strerror(errno));
exit(1);
}
}
openlog("libvirt-qpid", 0, LOG_DAEMON);
// This prevents us from dying if libvirt disconnects.
signal(SIGPIPE, SIG_IGN);
// Create the management agent
ManagementAgent::Singleton singleton;
ManagementAgent* agent = singleton.getInstance();
// Register the schema with the agent
_qmf::Package packageInit(agent);
// Start the agent. It will attempt to make a connection to the
// management broker. The third argument is the interval for sending
// updates to stats/properties to the broker. The last is set to 'true'
// to keep this all single threaded. Otherwise a second thread would be
// used to implement methods.
qpid::management::ConnectionSettings settings;
settings.host = host ? host : "127.0.0.1";
settings.port = port;
if (username != NULL) {
settings.username = username;
}
if (service != NULL) {
settings.service = service;
}
if (gssapi == true) {
settings.mechanism = "GSSAPI";
}
agent->setName("Red Hat", "libvirt-qpid");
agent->init(settings, 3, true);
while(true) {
try {
NodeWrap node(agent, "Libvirt Node");
node.doLoop();
} catch (int err) {
}
sleep(10);
}
}
void main_init(int /* argc */, char * /* argv */ [])
{
dprintf(D_ALWAYS, "main_init() called\n");
if (param_boolean("QMF_PUBLISH_SUBMISSIONS", false)) {
EXCEPT("Schedd QMF plug-in is configured to publish submissions!");
}
consumer = new JobServerJobLogConsumer();
mirror = new JobLogMirror(consumer);
mirror->init();
char *host;
char *username;
char *password;
char *mechanism;
int port;
char *tmp;
string storefile,historyfile;
singleton = new ManagementAgent::Singleton();
ManagementAgent *agent = singleton->getInstance();
JobServer::registerSelf(agent);
Submission::registerSelf(agent);
port = param_integer("QMF_BROKER_PORT", 5672);
if (NULL == (host = param("QMF_BROKER_HOST"))) {
host = strdup("localhost");
}
tmp = param("QMF_STOREFILE");
if (NULL == tmp) {
storefile = ".job_server_storefile";
} else {
storefile = tmp;
free(tmp); tmp = NULL;
}
if (NULL == (username = param("QMF_BROKER_USERNAME")))
{
username = strdup("");
}
if (NULL == (mechanism = param("QMF_BROKER_AUTH_MECH")))
{
mechanism = strdup("ANONYMOUS");
}
password = getBrokerPassword();
string jsName = build_valid_daemon_name("jobs@");
jsName += default_daemon_name();
agent->setName("com.redhat.grid","jobserver", jsName.c_str());
agent->init(string(host), port,
param_integer("QMF_UPDATE_INTERVAL", 10),
true,
storefile,
username,
password,
mechanism);
free(host);
free(username);
free(password);
free(mechanism);
construct_schedd_ref(schedd_oid);
job_server = new JobServerObject(agent, jsName.c_str(), *schedd_oid);
init_classad();
ReliSock *sock = new ReliSock;
if (!sock) {
EXCEPT("Failed to allocate Mgmt socket");
}
if (!sock->assign(agent->getSignalFd())) {
EXCEPT("Failed to bind Mgmt socket");
}
int index;
if (-1 == (index =
daemonCore->Register_Socket((Stream *) sock,
"Mgmt Method Socket",
(SocketHandler)
HandleMgmtSocket,
"Handler for Mgmt Methods."))) {
EXCEPT("Failed to register Mgmt socket");
}
// before doing any job history processing, set the location of the files
// TODO: need to test mal-HISTORY values: HISTORY=/tmp/somewhere
const char* tmp2 = param ( "HISTORY" );
StatInfo si( tmp2 );
tmp2 = si.DirPath ();
if ( !tmp2 )
{
dprintf ( D_ALWAYS, "warning: No HISTORY defined - Job Server will not process history jobs\n" );
}
else
{
m_path = tmp2;
dprintf ( D_FULLDEBUG, "HISTORY path is %s\n",tmp2 );
// register a timer for processing of historical job files
if (-1 == (index =
daemonCore->Register_Timer(
0,
param_integer("HISTORY_INTERVAL",120),
(TimerHandler)ProcessHistoryTimer,
"Timer for processing job history files"
))) {
EXCEPT("Failed to register history timer");
}
}
// useful for testing job coalescing
// and potentially just useful
if (-1 == (index =
daemonCore->Register_Signal(SIGUSR1,
"Forced Reset Signal",
(SignalHandler)
HandleResetSignal,
"Handler for Reset signals"))) {
EXCEPT("Failed to register Reset signal");
}
}
