void
TopicImpl::unsubscribe(const Ice::ObjectPrx& subscriber)
{
TraceLevelsPtr traceLevels = _instance->traceLevels();
if(!subscriber)
{
if(traceLevels->topic > 0)
{
Ice::Trace out(traceLevels->logger, traceLevels->topicCat);
out << "unsubscribe with null subscriber.";
}
return;
}
Ice::Identity id = subscriber->ice_getIdentity();
if(traceLevels->topic > 0)
{
Ice::Trace out(traceLevels->logger, traceLevels->topicCat);
out << _name << ": unsubscribe: " << _instance->communicator()->identityToString(id);
if(traceLevels->topic > 1)
{
out << " endpoints: " << IceStormInternal::describeEndpoints(subscriber);
trace(out, _instance, _subscribers);
}
}
IceUtil::Mutex::Lock sync(_subscribersMutex);
Ice::IdentitySeq ids;
ids.push_back(id);
removeSubscribers(ids);
}
bool
IceInternal::RouterInfo::addProxy(const Ice::ObjectPrx& proxy, const AddProxyCallbackPtr& callback)
{
assert(proxy);
{
IceUtil::Mutex::Lock sync(*this);
if(_identities.find(proxy->ice_getIdentity()) != _identities.end())
{
//
// Only add the proxy to the router if it's not already in our local map.
//
return true;
}
}
Ice::ObjectProxySeq proxies;
proxies.push_back(proxy);
AddProxyCookiePtr cookie = new AddProxyCookie(callback, proxy);
_router->begin_addProxies(proxies,
newCallback_Router_addProxies(this,
&RouterInfo::addProxyResponse,
&RouterInfo::addProxyException),
cookie);
return false;
}
Ice::ObjectPrx
TransientTopicImpl::subscribeAndGetPublisher(const QoS& qos, const Ice::ObjectPrx& obj, const Ice::Current&)
{
if(!obj)
{
TraceLevelsPtr traceLevels = _instance->traceLevels();
if(traceLevels->topic > 0)
{
Ice::Trace out(traceLevels->logger, traceLevels->topicCat);
out << _name << ": subscribe: null proxy";
}
throw InvalidSubscriber("subscriber is a null proxy");
}
Ice::Identity id = obj->ice_getIdentity();
TraceLevelsPtr traceLevels = _instance->traceLevels();
if(traceLevels->topic > 0)
{
Ice::Trace out(traceLevels->logger, traceLevels->topicCat);
out << _name << ": subscribeAndGetPublisher: " << _instance->communicator()->identityToString(id);
if(traceLevels->topic > 1)
{
out << " endpoints: " << IceStormInternal::describeEndpoints(obj)
<< " QoS: ";
for(QoS::const_iterator p = qos.begin(); p != qos.end() ; ++p)
{
if(p != qos.begin())
{
out << ',';
}
}
}
}
Lock sync(*this);
SubscriberRecord record;
record.id = id;
record.obj = obj;
record.theQoS = qos;
record.topicName = _name;
record.link = false;
record.cost = 0;
vector<SubscriberPtr>::iterator p = find(_subscribers.begin(), _subscribers.end(), record.id);
if(p != _subscribers.end())
{
throw AlreadySubscribed();
}
SubscriberPtr subscriber = Subscriber::create(_instance, record);
_subscribers.push_back(subscriber);
return subscriber->proxy();
}
orca::FQComponentName
toComponentName( const Ice::ObjectPrx& homePrx )
{
// THE OLD WAY: a Home was on the component's adapter
// string adapt = homePrx->ice_getAdapterId();
// return orcaice::toComponentName( adapt );
// THE NEW WAY: a Home is a facet on the Admin interface
Ice::Identity ident = homePrx->ice_getIdentity();
// cout<<"DEBUG: ident="<<ident.category<<"/"<<ident.name<<endl;
return orcaice::toComponentName( ident );
}
void
IceInternal::RouterInfo::addAndEvictProxies(const Ice::ObjectPrx& proxy, const Ice::ObjectProxySeq& evictedProxies)
{
IceUtil::Mutex::Lock sync(*this);
//
// Check if the proxy hasn't already been evicted by a concurrent addProxies call.
// If it's the case, don't add it to our local map.
//
multiset<Identity>::iterator p = _evictedIdentities.find(proxy->ice_getIdentity());
if(p != _evictedIdentities.end())
{
_evictedIdentities.erase(p);
}
else
{
//
// If we successfully added the proxy to the router,
// we add it to our local map.
//
_identities.insert(proxy->ice_getIdentity());
}
//
// We also must remove whatever proxies the router evicted.
//
for(Ice::ObjectProxySeq::const_iterator q = evictedProxies.begin(); q != evictedProxies.end(); ++q)
{
if(_identities.erase((*q)->ice_getIdentity()) == 0)
{
//
// It's possible for the proxy to not have been
// added yet in the local map if two threads
// concurrently call addProxies.
//
_evictedIdentities.insert((*q)->ice_getIdentity());
}
}
}
Ice::ObjectProxySeq
QueryI::findAllReplicas(const Ice::ObjectPrx& proxy, const Ice::Current&) const
{
if(!proxy)
{
return Ice::ObjectProxySeq();
}
//
// If the given proxy has an empty adapter id, we check if it's a
// well-known object. If it's a well-known object we use the
// registered proxy instead.
//
Ice::ObjectPrx prx = proxy;
if(prx->ice_getAdapterId().empty())
{
try
{
ObjectInfo info = _database->getObjectInfo(prx->ice_getIdentity());
prx = info.proxy;
}
catch(const ObjectNotRegisteredException&)
{
return Ice::ObjectProxySeq();
}
}
try
{
AdapterInfoSeq infos = _database->getAdapterInfo(prx->ice_getAdapterId());
if(infos.empty() || infos[0].replicaGroupId != prx->ice_getAdapterId())
{
// The adapter id doesn't refer to a replica group or the replica group is empty.
return Ice::ObjectProxySeq();
}
Ice::ObjectProxySeq proxies;
for(AdapterInfoSeq::const_iterator p = infos.begin(); p != infos.end(); ++p)
{
assert(!p->id.empty());
proxies.push_back(prx->ice_adapterId(p->id));
}
return proxies;
}
catch(const AdapterNotExistException&)
{
return Ice::ObjectProxySeq();
}
}
void
AdminI::updateObject(const Ice::ObjectPrx& proxy, const ::Ice::Current&)
{
checkIsReadOnly();
if(!proxy)
{
throw DeploymentException("proxy is null");
}
const Ice::Identity id = proxy->ice_getIdentity();
if(id.category == _database->getInstanceName())
{
throw DeploymentException("updating object `" + _database->getCommunicator()->identityToString(id) +
"' is not allowed:\nobjects with identity category `" + id.category +
"' are managed by IceGrid");
}
_database->updateObject(proxy);
}
int
ObserverTopic::subscribe(const Ice::ObjectPrx& obsv, const string& name)
{
Lock sync(*this);
if(_topics.empty())
{
return -1;
}
assert(obsv);
try
{
IceStorm::QoS qos;
qos["reliability"] = "ordered";
Ice::EncodingVersion v = IceInternal::getCompatibleEncoding(obsv->ice_getEncodingVersion());
map<Ice::EncodingVersion, IceStorm::TopicPrx>::const_iterator p = _topics.find(v);
if(p == _topics.end())
{
Ice::Warning out(_logger);
out << "unsupported encoding version for observer `" << obsv << "'";
return -1;
}
initObserver(p->second->subscribeAndGetPublisher(qos, obsv->ice_twoway()));
}
catch(const IceStorm::AlreadySubscribed&)
{
throw ObserverAlreadyRegisteredException(obsv->ice_getIdentity());
}
if(!name.empty())
{
assert(_syncSubscribers.find(name) == _syncSubscribers.end());
_syncSubscribers.insert(name);
addExpectedUpdate(_serial, name);
return _serial;
}
return -1;
}
void
AdminI::addObjectWithType(const Ice::ObjectPrx& proxy, const string& type, const ::Ice::Current&)
{
checkIsReadOnly();
if(!proxy)
{
throw DeploymentException("proxy is null");
}
const Ice::Identity id = proxy->ice_getIdentity();
if(id.category == _database->getInstanceName())
{
throw DeploymentException("adding object `" + _database->getCommunicator()->identityToString(id) +
"' is not allowed:\nobjects with identity category `" + id.category +
"' are managed by IceGrid");
}
ObjectInfo info;
info.proxy = proxy;
info.type = type;
_database->addObject(info);
}
void
TransientTopicImpl::unsubscribe(const Ice::ObjectPrx& subscriber, const Ice::Current&)
{
TraceLevelsPtr traceLevels = _instance->traceLevels();
if(!subscriber)
{
if(traceLevels->topic > 0)
{
Ice::Trace out(traceLevels->logger, traceLevels->topicCat);
out << _name << ": unsubscribe: null proxy";
}
throw InvalidSubscriber("subscriber is a null proxy");
}
Ice::Identity id = subscriber->ice_getIdentity();
if(traceLevels->topic > 0)
{
Ice::Trace out(traceLevels->logger, traceLevels->topicCat);
out << _name << ": unsubscribe: " << _instance->communicator()->identityToString(id);
if(traceLevels->topic > 1)
{
out << " endpoints: " << IceStormInternal::describeEndpoints(subscriber);
}
}
Lock sync(*this);
// First remove the subscriber from the subscribers list. Note
// that its possible that the subscriber isn't in the list, but is
// in the database if the subscriber was locally reaped.
vector<SubscriberPtr>::iterator p = find(_subscribers.begin(), _subscribers.end(), id);
if(p != _subscribers.end())
{
(*p)->destroy();
_subscribers.erase(p);
}
}
IceGrid::QueryPrx
getDefaultQuery( const orcaice::Context& context )
{
Ice::CommunicatorPtr ic = context.communicator();
assert( ic );
Ice::ObjectPrx locatorPrx = ic->getDefaultLocator();
Ice::Identity locatorId = locatorPrx->ice_getIdentity();
Ice::Identity queryId;
queryId.category = locatorId.category;
queryId.name = "Query";
Ice::ObjectPrx objPrx = ic->stringToProxy( ic->identityToString( queryId ) );
IceGrid::QueryPrx queryPrx;
try {
// objPrx->ice_ping();
// string address = orcacm::connectionToRemoteAddress( queryPrx->ice_getConnection()->toString() );
// std::ostringstream os;
// os<<"Registry ping successful: "<<data.address;
// context.tracer().debug( os.str() );
queryPrx = IceGrid::QueryPrx::checkedCast( objPrx );
}
catch ( const Ice::Exception& e ) {
// what do we do?
ostringstream os;
os << "(while looking for IceGrid Query interface) :"<<e.what();
context.tracer().warning( os.str() );
}
return queryPrx;
}
void
allTests(const Ice::CommunicatorPtr& comm)
{
IceGrid::RegistryPrx registry = IceGrid::RegistryPrx::checkedCast(
comm->stringToProxy(comm->getDefaultLocator()->ice_getIdentity().category + "/Registry"));
test(registry);
IceGrid::QueryPrx query = IceGrid::QueryPrx::checkedCast(
comm->stringToProxy(comm->getDefaultLocator()->ice_getIdentity().category + "/Query"));
test(query);
AdminSessionPrx session = registry->createAdminSession("foo", "bar");
session->ice_getConnection()->setACM(registry->getACMTimeout(), IceUtil::None, Ice::HeartbeatAlways);
AdminPrx admin = session->getAdmin();
test(admin);
cout << "testing server registration... " << flush;
Ice::StringSeq serverIds = admin->getAllServerIds();
test(find(serverIds.begin(), serverIds.end(), "Server1") != serverIds.end());
test(find(serverIds.begin(), serverIds.end(), "Server2") != serverIds.end());
test(find(serverIds.begin(), serverIds.end(), "IceBox1") != serverIds.end());
test(find(serverIds.begin(), serverIds.end(), "IceBox2") != serverIds.end());
test(find(serverIds.begin(), serverIds.end(), "SimpleServer") != serverIds.end());
test(find(serverIds.begin(), serverIds.end(), "SimpleIceBox") != serverIds.end());
cout << "ok" << endl;
cout << "testing adapter registration... " << flush;
Ice::StringSeq adapterIds = admin->getAllAdapterIds();
test(find(adapterIds.begin(), adapterIds.end(), "Server1.Server") != adapterIds.end());
test(find(adapterIds.begin(), adapterIds.end(), "Server2.Server") != adapterIds.end());
test(find(adapterIds.begin(), adapterIds.end(), "SimpleServer.Server") != adapterIds.end());
test(find(adapterIds.begin(), adapterIds.end(), "IceBox1.Service1.Service1") != adapterIds.end());
test(find(adapterIds.begin(), adapterIds.end(), "IceBox1Service2Adapter") != adapterIds.end());
test(find(adapterIds.begin(), adapterIds.end(), "IceBox2.Service1.Service1") != adapterIds.end());
test(find(adapterIds.begin(), adapterIds.end(), "IceBox2Service2Adapter") != adapterIds.end());
test(find(adapterIds.begin(), adapterIds.end(), "SimpleIceBox.SimpleService.SimpleService") != adapterIds.end());
test(find(adapterIds.begin(), adapterIds.end(), "ReplicatedAdapter") != adapterIds.end());
cout << "ok" << endl;
cout << "testing object registration... " << flush;
Ice::ObjectProxySeq objs = query->findAllObjectsByType("::Test");
test(find_if(objs.begin(), objs.end(), bind2nd(ProxyIdentityEqual(comm),"Server1")) != objs.end());
test(find_if(objs.begin(), objs.end(), bind2nd(ProxyIdentityEqual(comm),"Server2")) != objs.end());
test(find_if(objs.begin(), objs.end(), bind2nd(ProxyIdentityEqual(comm),"SimpleServer")) != objs.end());
test(find_if(objs.begin(), objs.end(), bind2nd(ProxyIdentityEqual(comm),"IceBox1-Service1")) != objs.end());
test(find_if(objs.begin(), objs.end(), bind2nd(ProxyIdentityEqual(comm),"IceBox1-Service2")) != objs.end());
test(find_if(objs.begin(), objs.end(), bind2nd(ProxyIdentityEqual(comm),"IceBox2-Service1")) != objs.end());
test(find_if(objs.begin(), objs.end(), bind2nd(ProxyIdentityEqual(comm),"IceBox2-Service2")) != objs.end());
test(find_if(objs.begin(), objs.end(), bind2nd(ProxyIdentityEqual(comm),"SimpleIceBox-SimpleService")) != objs.end());
test(find_if(objs.begin(), objs.end(), bind2nd(ProxyIdentityEqual(comm),"ReplicatedObject")) != objs.end());
{
test(identityToString(query->findObjectByType("::TestId1")->ice_getIdentity()) == "cat/name1");
test(identityToString(query->findObjectByType("::TestId2")->ice_getIdentity()) == "cat1/name1");
test(identityToString(query->findObjectByType("::TestId3")->ice_getIdentity()) == "cat1/name1-bis");
test(identityToString(query->findObjectByType("::TestId4")->ice_getIdentity()) == "c2\\/c2/n2\\/n2");
test(identityToString(query->findObjectByType("::TestId5")->ice_getIdentity()) == "n2\\/n2");
}
{
Ice::ObjectPrx obj = query->findObjectByType("::Test");
string id = identityToString(obj->ice_getIdentity());
test(id == "Server1" || id == "Server2" || id == "SimpleServer" ||
id == "IceBox1-Service1" || id == "IceBox1-Service2" ||
id == "IceBox2-Service1" || id == "IceBox2-Service2" ||
id == "SimpleIceBox-SimpleService" || "ReplicatedObject");
}
{
Ice::ObjectPrx obj = query->findObjectByTypeOnLeastLoadedNode("::Test", LoadSample5);
string id = identityToString(obj->ice_getIdentity());
test(id == "Server1" || id == "Server2" || id == "SimpleServer" ||
id == "IceBox1-Service1" || id == "IceBox1-Service2" ||
id == "IceBox2-Service1" || id == "IceBox2-Service2" ||
id == "SimpleIceBox-SimpleService" || "ReplicatedObject");
}
{
Ice::ObjectPrx obj = query->findObjectByType("::Foo");
test(!obj);
obj = query->findObjectByTypeOnLeastLoadedNode("::Foo", LoadSample15);
test(!obj);
}
Ice::Identity encoding10_oneway;
encoding10_oneway.name = "encoding10-oneway";
test(query->findObjectById(encoding10_oneway)->ice_getEncodingVersion() == Ice::Encoding_1_0);
test(query->findObjectById(encoding10_oneway)->ice_isOneway());
Ice::Identity encoding10_secure;
encoding10_secure.name = "encoding10-secure";
test(query->findObjectById(encoding10_secure)->ice_getEncodingVersion() == Ice::Encoding_1_0);
test(query->findObjectById(encoding10_secure)->ice_isSecure());
Ice::Identity oaoptions;
oaoptions.name = "oaoptions";
test(query->findObjectById(oaoptions)->ice_getEncodingVersion() == Ice::stringToEncodingVersion("1.2"));
test(query->findObjectById(oaoptions)->ice_isTwoway());
Ice::Identity comoptions;
comoptions.name = "communicatoroptions";
test(query->findObjectById(comoptions)->ice_getEncodingVersion() == Ice::stringToEncodingVersion("1.3"));
test(query->findObjectById(comoptions)->ice_isTwoway());
Ice::Identity options34;
options34.name = "34options";
test(query->findObjectById(options34)->ice_getEncodingVersion() == Ice::Encoding_1_0);
Ice::Identity simpleServer;
simpleServer.name = "SimpleServer";
test(query->findObjectById(simpleServer)->ice_getEncodingVersion() == Ice::Encoding_1_1);
Ice::Identity replicated15;
replicated15.name = "ReplicatedObject15";
test(query->findObjectById(replicated15)->ice_getEncodingVersion() == Ice::stringToEncodingVersion("1.5"));
Ice::Identity replicated14;
replicated14.name = "ReplicatedObject14";
test(query->findObjectById(replicated14)->ice_getEncodingVersion() == Ice::stringToEncodingVersion("1.4"));
Ice::LocatorPrx locator = comm->getDefaultLocator();
test(query->findObjectById(encoding10_oneway) == locator->findObjectById(encoding10_oneway));
test(query->findObjectById(encoding10_secure) == locator->findObjectById(encoding10_secure));
test(query->findObjectById(oaoptions) == locator->findObjectById(oaoptions));
test(query->findObjectById(comoptions) == locator->findObjectById(comoptions));
test(query->findObjectById(options34) == locator->findObjectById(options34));
test(query->findObjectById(simpleServer) == locator->findObjectById(simpleServer));
test(query->findObjectById(replicated15) == locator->findObjectById(replicated15));
test(query->findObjectById(replicated14) == locator->findObjectById(replicated14));
cout << "ok" << endl;
//
// Ensure that all server and service objects are reachable.
//
// The identity for the test object in deployed server or services
// is the name of the service or server. The object adapter name
// is Adapter prefixed with the name of the service or
// server. Ensure we can reach each object.
//
cout << "pinging server objects... " << flush;
TestIntfPrx obj;
obj = TestIntfPrx::checkedCast(comm->stringToProxy("*****@*****.**"));
obj = TestIntfPrx::checkedCast(comm->stringToProxy("*****@*****.**"));
obj = TestIntfPrx::checkedCast(comm->stringToProxy("*****@*****.**"));
obj = TestIntfPrx::checkedCast(comm->stringToProxy("[email protected]"));
obj = TestIntfPrx::checkedCast(comm->stringToProxy("IceBox1-Service2@IceBox1Service2Adapter"));
obj = TestIntfPrx::checkedCast(comm->stringToProxy("[email protected]"));
obj = TestIntfPrx::checkedCast(comm->stringToProxy("IceBox2-Service2@IceBox2Service2Adapter"));
obj = TestIntfPrx::checkedCast(
comm->stringToProxy("*****@*****.**"));
cout << "ok" << endl;
cout << "testing server configuration... " << flush;
obj = TestIntfPrx::checkedCast(comm->stringToProxy("*****@*****.**"));
test(obj->getProperty("Type") == "Server");
test(obj->getProperty("Name") == "Server1");
test(obj->getProperty("NameName") == "Server1Server1");
test(obj->getProperty("NameEscaped") == "${name}");
test(obj->getProperty("NameEscapeEscaped") == "$Server1");
test(obj->getProperty("NameEscapedEscapeEscaped") == "$${name}");
test(obj->getProperty("ManyEscape") == "$$$${name}");
test(obj->getProperty("TestServer1Identity") == "Server1");
test(obj->getProperty("LogFilePath") == "test-Server1.log");
test(obj->getProperty("LogFilePath-Server1") == "test.log");
test(obj->getProperty("PropertyWithSpaces") == " test ");
// \ is escaped in C++ string literals
test(obj->getProperty("WindowsPath") == "C:\\Program Files (x86)\\ZeroC\\");
test(obj->getProperty("UNCPath") == "\\\\server\\foo bar\\file");
test(obj->getProperty("PropertyWith=") == "foo=bar");
test(obj->getProperty("PropertyWithHash") == "foo#bar");
test(obj->getProperty("PropertyWithTab") == "foo\tbar");
test(obj->getProperty("PropertyWithEscapeSpace") == "foo\\ ");
test(obj->getProperty("PropertyWithProperty") == "Plugin.EntryPoint=foo:bar --Ice.Config=\\\\\\server\\foo bar\\file.cfg");
cout << "ok" << endl;
cout << "testing service configuration... " << flush;
obj = TestIntfPrx::checkedCast(comm->stringToProxy("[email protected]"));
test(obj->getProperty("Service1.Type") == "standard");
test(obj->getProperty("Service1.ServiceName") == "Service1");
test(obj->getProperty("TestService1Identity") == "IceBox1-Service1");
test(obj->getProperty("LogFilePath") == "test-Service1.log");
test(obj->getProperty("LogFilePath-Service1") == "test.log");
test(obj->getProperty("PropertyWithSpaces") == " test ");
// \ is escaped in C++ string literals
test(obj->getProperty("WindowsPath") == "C:\\Program Files (x86)\\ZeroC\\");
test(obj->getProperty("UNCPath") == "\\\\server\\foo bar\\file");
test(obj->getProperty("PropertyWith=") == "foo=bar");
test(obj->getProperty("PropertyWithHash") == "foo#bar");
test(obj->getProperty("PropertyWithTab") == "foo\tbar");
test(obj->getProperty("PropertyWithEscapeSpace") == "foo\\ ");
test(obj->getProperty("PropertyWithProperty") == "Plugin.EntryPoint=foo:bar --Ice.Config=\\\\\\server\\foo bar\\file.cfg");
obj = TestIntfPrx::checkedCast(comm->stringToProxy("IceBox2-Service2@IceBox2Service2Adapter"));
test(obj->getProperty("Service2.Type") == "nonstandard");
test(obj->getProperty("Service2.ServiceName") == "Service2");
test(obj->getProperty("Service2.DebugProperty") == "");
test(obj->getProperty("Service1.DebugProperty") == "");
cout << "ok" << endl;
cout << "testing server options... " << flush;
obj = TestIntfPrx::checkedCast(comm->stringToProxy("*****@*****.**"));
test(obj->getProperty("Test.Test") == "2");
test(obj->getProperty("Test.Test1") == "0");
cout << "ok" << endl;
cout << "testing variables... " << flush;
vector<TestIntfPrx> proxies;
obj = TestIntfPrx::checkedCast(comm->stringToProxy("*****@*****.**"));
proxies.push_back(obj);
obj = TestIntfPrx::checkedCast(comm->stringToProxy("[email protected]"));
proxies.push_back(obj);
obj = TestIntfPrx::checkedCast(comm->stringToProxy("*****@*****.**"));
proxies.push_back(obj);
obj = TestIntfPrx::checkedCast(
comm->stringToProxy("*****@*****.**"));
proxies.push_back(obj);
for(vector<TestIntfPrx>::const_iterator p = proxies.begin(); p != proxies.end(); ++p)
{
test((*p)->getProperty("AppVarProp") == "AppVar");
test((*p)->getProperty("NodeVarProp") == "NodeVar");
test((*p)->getProperty("RecursiveAppVarProp") == "Test");
test((*p)->getProperty("AppVarOverridedProp") == "OverridedInNode");
test((*p)->getProperty("AppVarDefinedInNodeProp") == "localnode");
test((*p)->getProperty("EscapedAppVarProp") == "${escaped}");
test((*p)->getProperty("RecursiveEscapedAppVarProp") == "${escaped}");
test((*p)->getProperty("Recursive2EscapedAppVarProp") == "${escaped}");
test((*p)->getProperty("RecursiveNodeVarProp") == "localnode");
test((*p)->getProperty("TestDirProp") != "NotThisValue");
}
cout << "ok" << endl;
cout << "testing parameters... " << flush;
obj = TestIntfPrx::checkedCast(comm->stringToProxy("*****@*****.**"));
test(obj->getProperty("Param1Prop") == "Param1");
test(obj->getProperty("Param2Prop") == "AppVar");
test(obj->getProperty("ParamEscapedProp") == "${escaped}");
test(obj->getProperty("ParamDoubleEscapedProp") == "$escapedvalue");
test(obj->getProperty("AppVarOverridedByParamProp") == "Overrided");
test(obj->getProperty("NodeVarOverridedByParamProp") == "Test");
test(obj->getProperty("DefaultParamProp") == "VALUE");
obj = TestIntfPrx::checkedCast(comm->stringToProxy("*****@*****.**"));
test(obj->getProperty("Param1Prop") == "Param12");
test(obj->getProperty("Param2Prop") == "OverridedInNode");
test(obj->getProperty("ParamEscapedProp") == "${escaped}");
test(obj->getProperty("ParamDoubleEscapedProp") == "$escapedvalue");
test(obj->getProperty("AppVarOverridedByParamProp") == "Overrided");
test(obj->getProperty("NodeVarOverridedByParamProp") == "Test");
test(obj->getProperty("DefaultParamProp") == "OTHERVALUE");
obj = TestIntfPrx::checkedCast(comm->stringToProxy("[email protected]"));
test(obj->getProperty("AppVarOverridedByParamProp") == "Test");
test(obj->getProperty("NodeVarOverridedByParamProp") == "Overrided");
obj = TestIntfPrx::checkedCast(comm->stringToProxy("IceBox1-Service2@IceBox1Service2Adapter"));
test(obj->getProperty("AppVarOverridedByParamProp") == "Test");
test(obj->getProperty("NodeVarOverridedByParamProp") == "Test");
obj = TestIntfPrx::checkedCast(comm->stringToProxy("[email protected]"));
test(obj->getProperty("AppVarOverridedByParamProp") == "Test");
test(obj->getProperty("NodeVarOverridedByParamProp") == "Overrided");
obj = TestIntfPrx::checkedCast(comm->stringToProxy("IceBox2-Service2@IceBox2Service2Adapter"));
test(obj->getProperty("AppVarOverridedByParamProp") == "Test");
test(obj->getProperty("NodeVarOverridedByParamProp") == "Test");
cout << "ok" << endl;
cout << "testing descriptions... " << flush;
//
// NOTE: We can't test the following since
// getApplicationDescriptor doesn't return the instantiated
// application descriptor...
//
// ApplicationDescriptor desc = admin->getApplicationDescriptor("test");
// test(desc.description == "APP AppVar");
// test(desc.nodes["localnode"].description == "NODE NodeVar");
// test(desc.replicaGroups[0].description == "REPLICA GROUP AppVar");
// test(desc.nodes["localnode"].servers.size() == 2);
// const int idx = desc.nodes["localnode"].servers[0]->id == "SimpleServer" ? 0 : 1;
ServerInfo info = admin->getServerInfo("SimpleServer");
test(info.descriptor->id == "SimpleServer");
test(info.descriptor->description == "SERVER NodeVar");
test(info.descriptor->adapters[0].description == "ADAPTER NodeVar");
test(info.descriptor->dbEnvs[0].description == "DBENV NodeVar");
cout << "ok" << endl;
cout << "testing property sets..." << flush;
obj = TestIntfPrx::checkedCast(comm->stringToProxy("*****@*****.**"));
test(obj->getProperty("AppProperty") == "AppVar");
test(obj->getProperty("AppProperty2") == "OverrideMe");
test(obj->getProperty("AppProperty21") == "Override");
test(obj->getProperty("NodeProperty") == "NodeVar");
obj = TestIntfPrx::checkedCast(comm->stringToProxy("*****@*****.**"));
test(obj->getProperty("AppProperty") == "AppVar");
test(obj->getProperty("AppProperty2") == "OverrideMe");
test(obj->getProperty("AppProperty21") == "Override");
test(obj->getProperty("NodeProperty") == "NodeVar");
test(obj->getProperty("ServerInstanceProperty") == "Server2");
obj = TestIntfPrx::checkedCast(comm->stringToProxy("[email protected]"));
test(obj->getProperty("AppProperty") == ""); // IceBox server properties aren't inherited for IceBox1
test(obj->getProperty("AppProperty2") == "");
test(obj->getProperty("AppProperty21") == "");
test(obj->getProperty("NodeProperty") == "");
obj = TestIntfPrx::checkedCast(comm->stringToProxy("[email protected]"));
test(obj->getProperty("AppProperty") == "AppVar");
test(obj->getProperty("AppProperty2") == "OverrideMe");
test(obj->getProperty("AppProperty21") == "Override");
test(obj->getProperty("NodeProperty") == "NodeVar");
test(obj->getProperty("IceBoxInstanceProperty") == "IceBox2");
obj = TestIntfPrx::checkedCast(comm->stringToProxy("IceBox2-Service2@IceBox2Service2Adapter"));
test(obj->getProperty("AppProperty") == "AppVar");
test(obj->getProperty("AppProperty2") == "OverrideMe");
test(obj->getProperty("AppProperty21") == "Override");
test(obj->getProperty("NodeProperty") == "NodeVar");
test(obj->getProperty("IceBoxInstanceProperty") == "IceBox2");
test(obj->getProperty("ServiceInstanceProperty") == "Service2");
obj = TestIntfPrx::checkedCast(comm->stringToProxy("*****@*****.**"));
test(obj->getProperty("AppProperty") == "AppVar");
test(obj->getProperty("AppProperty2") == "OverrideMe");
test(obj->getProperty("AppProperty21") == "Override");
test(obj->getProperty("NodeProperty") == "NodeVar");
obj = TestIntfPrx::checkedCast(comm->stringToProxy("[email protected]"));
test(obj->getProperty("ServerInstanceServiceProperty") == "service1");
obj = TestIntfPrx::checkedCast(comm->stringToProxy("[email protected]"));
test(obj->getProperty("ServerInstanceServiceProperty") == "service4");
obj = TestIntfPrx::checkedCast(comm->stringToProxy("[email protected]"));
test(obj->getProperty("IceBoxInstanceProperty") == "overriden");
cout << "ok" << endl;
cout << "testing validation... " << flush;
TemplateDescriptor templ;
templ.parameters.push_back("name");
templ.parameters.push_back("nam3");
templ.parameters.push_back("nam2");
templ.parameters.push_back("nam3");
templ.descriptor = new ServerDescriptor();
ServerDescriptorPtr server = ServerDescriptorPtr::dynamicCast(templ.descriptor);
server->id = "test";
server->exe = "${test.dir}/server";
server->applicationDistrib = false;
server->allocatable = false;
ApplicationDescriptor desc;
desc.name = "App";
desc.serverTemplates["ServerTemplate"] = templ;
try
{
admin->addApplication(desc);
test(false);
}
catch(const DeploymentException& ex)
{
test(ex.reason.find("duplicate parameters") != string::npos);
}
catch(const Ice::Exception& ex)
{
cerr << ex << endl;
test(false);
}
cout << "ok" << endl;
logTests(comm, session);
session->destroy();
}
int
run(int, char* argv[], const CommunicatorPtr& communicator)
{
PropertiesPtr properties = communicator->getProperties();
const char* managerProxyProperty = "IceStormAdmin.TopicManager.Default";
string managerProxy = properties->getProperty(managerProxyProperty);
if(managerProxy.empty())
{
cerr << argv[0] << ": property `" << managerProxyProperty << "' is not set" << endl;
return EXIT_FAILURE;
}
ObjectPrx base = communicator->stringToProxy(managerProxy);
IceStorm::TopicManagerPrx manager = IceStorm::TopicManagerPrx::checkedCast(base);
if(!manager)
{
cerr << argv[0] << ": `" << managerProxy << "' is not running" << endl;
return EXIT_FAILURE;
}
ObjectAdapterPtr adapter = communicator->createObjectAdapterWithEndpoints("SingleAdapter", "default:udp");
//
// Test topic name that is too long
//
if(string(argv[1]) != "transient")
{
try
{
manager->create(string(512, 'A'));
test(false);
}
catch(const Ice::UnknownException&)
{
}
}
TopicPrx topic;
try
{
topic = manager->retrieve("single");
}
catch(const IceStorm::NoSuchTopic& e)
{
cerr << argv[0] << ": NoSuchTopic: " << e.name << endl;
return EXIT_FAILURE;
}
//
// Test subscriber identity that is too long
//
if(string(argv[1]) != "transient")
{
try
{
Ice::ObjectPrx object = communicator->stringToProxy(string(512, 'A') + ":default -p 10000");
topic->subscribeAndGetPublisher(IceStorm::QoS(), object);
test(false);
}
catch(const Ice::UnknownException&)
{
}
}
//
// Create subscribers with different QoS.
//
vector<SingleIPtr> subscribers;
vector<Ice::Identity> subscriberIdentities;
{
subscribers.push_back(new SingleI(communicator, "default"));
Ice::ObjectPrx object = adapter->addWithUUID(subscribers.back())->ice_oneway();
subscriberIdentities.push_back(object->ice_getIdentity());
topic->subscribeAndGetPublisher(IceStorm::QoS(), object);
}
{
subscribers.push_back(new SingleI(communicator, "oneway"));
Ice::ObjectPrx object = adapter->addWithUUID(subscribers.back())->ice_oneway();
subscriberIdentities.push_back(object->ice_getIdentity());
topic->subscribeAndGetPublisher(IceStorm::QoS(), object);
}
{
subscribers.push_back(new SingleI(communicator, "twoway"));
Ice::ObjectPrx object = adapter->addWithUUID(subscribers.back());
subscriberIdentities.push_back(object->ice_getIdentity());
topic->subscribeAndGetPublisher(IceStorm::QoS(), object);
}
{
subscribers.push_back(new SingleI(communicator, "batch"));
Ice::ObjectPrx object = adapter->addWithUUID(subscribers.back())->ice_batchOneway();
subscriberIdentities.push_back(object->ice_getIdentity());
topic->subscribeAndGetPublisher(IceStorm::QoS(), object);
}
{
subscribers.push_back(new SingleI(communicator, "twoway ordered")); // Ordered
IceStorm::QoS qos;
qos["reliability"] = "ordered";
Ice::ObjectPrx object = adapter->addWithUUID(subscribers.back());
subscriberIdentities.push_back(object->ice_getIdentity());
topic->subscribeAndGetPublisher(qos, object);
}
{
// Use a separate adapter to ensure a separate connection is used for the subscriber
// (otherwise, if multiple UDP subscribers use the same connection we might get high
// packet loss, see bug 1784).
ObjectAdapterPtr adpt = communicator->createObjectAdapterWithEndpoints("UdpAdapter3", "udp");
subscribers.push_back(new SingleI(communicator, "datagram"));
Ice::ObjectPrx object = adpt->addWithUUID(subscribers.back())->ice_datagram();
subscriberIdentities.push_back(object->ice_getIdentity());
topic->subscribeAndGetPublisher(IceStorm::QoS(), object);
adpt->activate();
}
{
// Use a separate adapter to ensure a separate connection is used for the subscriber
// (otherwise, if multiple UDP subscribers use the same connection we might get high
// packet loss, see bug 1784).
ObjectAdapterPtr adpt = communicator->createObjectAdapterWithEndpoints("UdpAdapter4", "udp");
subscribers.push_back(new SingleI(communicator, "batch datagram"));
Ice::ObjectPrx object = adpt->addWithUUID(subscribers.back())->ice_batchDatagram();
subscriberIdentities.push_back(object->ice_getIdentity());
topic->subscribeAndGetPublisher(IceStorm::QoS(), object);
adpt->activate();
}
adapter->activate();
vector<Ice::Identity> ids = topic->getSubscribers();
test(ids.size() == subscriberIdentities.size());
for(vector<Ice::Identity>::const_iterator i = ids.begin(); i != ids.end(); ++i)
{
test(find(subscriberIdentities.begin(), subscriberIdentities.end(), *i) != subscriberIdentities.end());
}
for(vector<SingleIPtr>::const_iterator p = subscribers.begin(); p != subscribers.end(); ++p)
{
(*p)->waitForEvents();
}
return EXIT_SUCCESS;
}
void
allTests(const Ice::CommunicatorPtr& communicator)
{
IceGrid::RegistryPrx registry = IceGrid::RegistryPrx::checkedCast(
communicator->stringToProxy(communicator->getDefaultLocator()->ice_getIdentity().category + "/Registry"));
test(registry);
AdminSessionPrx session = registry->createAdminSession("foo", "bar");
session->ice_getConnection()->setACM(registry->getACMTimeout(), IceUtil::None, Ice::HeartbeatAlways);
AdminPrx admin = session->getAdmin();
test(admin);
cout << "starting router... " << flush;
try
{
admin->startServer("Glacier2");
}
catch(const ServerStartException& ex)
{
cerr << ex.reason << endl;
test(false);
}
cout << "ok" << endl;
const int allocationTimeout = 5000;
Ice::ObjectPrx obj;
Ice::ObjectPrx dummy;
try
{
cout << "testing create session... " << flush;
SessionPrx session1 = registry->createSession("Client1", "");
SessionPrx session2 = registry->createSession("Client2", "");
cout << "ok" << endl;
cout << "testing allocate object by identity... " << flush;
Ice::Identity allocatable = Ice::stringToIdentity("allocatable");
Ice::Identity allocatablebis = Ice::stringToIdentity("allocatablebis");
try
{
session1->allocateObjectById(Ice::stringToIdentity("dummy"));
}
catch(const ObjectNotRegisteredException&)
{
}
try
{
session1->releaseObject(Ice::stringToIdentity("dummy"));
}
catch(const ObjectNotRegisteredException&)
{
}
try
{
session1->allocateObjectById(Ice::stringToIdentity("nonallocatable"));
test(false);
}
catch(const AllocationException&)
{
test(false);
}
catch(const ObjectNotRegisteredException&)
{
}
try
{
session2->allocateObjectById(Ice::stringToIdentity("nonallocatable"));
test(false);
}
catch(const AllocationException&)
{
test(false);
}
catch(const ObjectNotRegisteredException&)
{
}
try
{
session1->releaseObject(Ice::stringToIdentity("nonallocatable"));
test(false);
}
catch(const AllocationException&)
{
test(false);
}
catch(const ObjectNotRegisteredException&)
{
}
try
{
session2->releaseObject(Ice::stringToIdentity("nonallocatable"));
test(false);
}
catch(const AllocationException&)
{
test(false);
}
catch(const ObjectNotRegisteredException&)
{
}
session1->allocateObjectById(allocatable);
try
{
session1->allocateObjectById(allocatable);
test(false);
}
catch(const AllocationException&)
{
}
session1->setAllocationTimeout(0);
session2->setAllocationTimeout(0);
try
{
session2->allocateObjectById(allocatable);
test(false);
}
catch(const AllocationTimeoutException&)
{
}
try
{
session2->releaseObject(allocatable);
test(false);
}
catch(const AllocationException&)
{
}
session1->allocateObjectById(allocatablebis);
try
{
session2->allocateObjectById(allocatablebis);
test(false);
}
catch(const AllocationTimeoutException&)
{
}
session1->releaseObject(allocatablebis);
session2->allocateObjectById(allocatablebis);
try
{
session1->allocateObjectById(allocatablebis);
test(false);
}
catch(const AllocationTimeoutException&)
{
}
session2->releaseObject(allocatablebis);
session2->setAllocationTimeout(allocationTimeout);
CallbackPtr asyncCB1 = new Callback();
IceGrid::Callback_Session_allocateObjectByIdPtr cb1 = IceGrid::newCallback_Session_allocateObjectById(asyncCB1,
&Callback::response,
&Callback::exception);
session2->begin_allocateObjectById(allocatable, cb1);
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(500));
test(!asyncCB1->hasResponse(dummy));
session1->releaseObject(allocatable);
asyncCB1->waitResponse(__FILE__, __LINE__);
test(asyncCB1->hasResponse(dummy));
session1->setAllocationTimeout(0);
try
{
session1->allocateObjectById(allocatable);
test(false);
}
catch(const AllocationTimeoutException&)
{
}
try
{
session1->releaseObject(allocatable);
test(false);
}
catch(const AllocationException&)
{
}
session1->setAllocationTimeout(allocationTimeout);
asyncCB1 = new Callback();
cb1 = IceGrid::newCallback_Session_allocateObjectById(asyncCB1,
&Callback::response,
&Callback::exception);
session1->begin_allocateObjectById(allocatable, cb1);
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(500));
test(!asyncCB1->hasResponse(dummy));
session2->releaseObject(allocatable);
asyncCB1->waitResponse(__FILE__, __LINE__);
test(asyncCB1->hasResponse(dummy));
session1->releaseObject(allocatable);
cout << "ok" << endl;
cout << "testing allocate object by type... " << flush;
session1->setAllocationTimeout(0);
session2->setAllocationTimeout(0);
try
{
obj = session1->allocateObjectByType("::Unknown");
test(false);
}
catch(const AllocationTimeoutException&)
{
test(false);
}
catch(const AllocationException&)
{
}
try
{
obj = session1->allocateObjectByType("::NotAllocatable");
test(false);
}
catch(const AllocationTimeoutException&)
{
test(false);
}
catch(const AllocationException&)
{
}
obj = session1->allocateObjectByType("::Test");
test(obj && obj->ice_getIdentity().name == "allocatable");
try
{
session1->allocateObjectByType("::Test");
test(false);
}
catch(const AllocationException&)
{
}
try
{
session2->allocateObjectByType("::Test");
test(false);
}
catch(const AllocationTimeoutException&)
{
}
try
{
session2->releaseObject(obj->ice_getIdentity());
}
catch(const AllocationException&)
{
}
session1->releaseObject(obj->ice_getIdentity());
try
{
session1->releaseObject(obj->ice_getIdentity());
}
catch(const AllocationException&)
{
}
obj = session2->allocateObjectByType("::Test"); // Allocate the object
test(obj && obj->ice_getIdentity().name == "allocatable");
try
{
session2->allocateObjectByType("::Test");
test(false);
}
catch(const AllocationException&)
{
}
try
{
session1->allocateObjectByType("::Test");
test(false);
}
catch(const AllocationTimeoutException&)
{
}
session1->allocateObjectByType("::TestBis");
try
{
session2->allocateObjectByType("::TestBis");
test(false);
}
catch(const AllocationTimeoutException&)
{
}
session1->releaseObject(allocatablebis);
session2->allocateObjectByType("::TestBis");
try
{
session1->allocateObjectByType("::TestBis");
test(false);
}
catch(const AllocationTimeoutException&)
{
}
session2->releaseObject(allocatablebis);
session1->setAllocationTimeout(allocationTimeout);
CallbackPtr asyncCB3 = new Callback();
IceGrid::Callback_Session_allocateObjectByTypePtr cb3 =
IceGrid::newCallback_Session_allocateObjectByType(asyncCB3, &Callback::response, &Callback::exception);
session1->begin_allocateObjectByType("::Test", cb3);
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(500));
test(!asyncCB3->hasResponse(dummy));
session2->releaseObject(obj->ice_getIdentity());
asyncCB3->waitResponse(__FILE__, __LINE__);
test(asyncCB3->hasResponse(obj));
session1->releaseObject(obj->ice_getIdentity());
cout << "ok" << endl;
cout << "testing object allocation timeout... " << flush;
session1->allocateObjectById(allocatable);
IceUtil::Time time = IceUtil::Time::now();
session2->setAllocationTimeout(500);
try
{
session2->allocateObjectById(allocatable);
test(false);
}
catch(const AllocationTimeoutException&)
{
test(time + IceUtil::Time::milliSeconds(100) < IceUtil::Time::now());
}
time = IceUtil::Time::now();
try
{
session2->allocateObjectById(allocatable);
test(false);
}
catch(const AllocationTimeoutException&)
{
}
test(time + IceUtil::Time::milliSeconds(100) < IceUtil::Time::now());
time = IceUtil::Time::now();
try
{
session2->allocateObjectByType("::Test");
test(false);
}
catch(const AllocationTimeoutException&)
{
}
test(time + IceUtil::Time::milliSeconds(100) < IceUtil::Time::now());
session1->releaseObject(allocatable);
session2->setAllocationTimeout(0);
cout << "ok" << endl;
cout << "testing server allocation... " << flush;
session1->setAllocationTimeout(0);
session2->setAllocationTimeout(0);
Ice::Identity allocatable3 = Ice::stringToIdentity("allocatable3");
Ice::Identity allocatable4 = Ice::stringToIdentity("allocatable4");
session1->allocateObjectById(allocatable3);
try
{
session2->allocateObjectById(allocatable3);
test(false);
}
catch(const AllocationTimeoutException&)
{
}
try
{
session2->allocateObjectById(allocatable4);
test(false);
}
catch(const AllocationTimeoutException&)
{
}
session1->allocateObjectById(allocatable4);
session1->releaseObject(allocatable3);
try
{
session2->allocateObjectById(allocatable3);
test(false);
}
catch(const AllocationTimeoutException&)
{
}
session1->releaseObject(allocatable4);
session2->allocateObjectById(allocatable3);
try
{
session1->allocateObjectById(allocatable3);
test(false);
}
catch(const AllocationTimeoutException&)
{
}
try
{
session1->allocateObjectById(allocatable4);
test(false);
}
catch(const AllocationTimeoutException&)
{
}
session2->allocateObjectById(allocatable4);
session2->releaseObject(allocatable3);
try
{
session1->allocateObjectById(allocatable3);
test(false);
}
catch(const AllocationTimeoutException&)
{
}
try
{
session1->allocateObjectByType("::TestServer1");
test(false);
}
catch(const AllocationException&)
{
}
try
{
session1->allocateObjectByType("::TestServer2");
test(false);
}
catch(const AllocationException&)
{
}
test(session2->allocateObjectByType("::TestServer1"));
try
{
session2->allocateObjectByType("::TestServer1");
test(false);
}
catch(const AllocationException&)
{
}
try
{
session2->allocateObjectByType("::TestServer2");
test(false);
}
catch(const AllocationException&)
{
}
session2->releaseObject(allocatable3);
session2->releaseObject(allocatable4);
session1->allocateObjectById(allocatable3);
session1->allocateObjectById(allocatable4);
session2->setAllocationTimeout(allocationTimeout);
asyncCB1 = new Callback();
cb1 = IceGrid::newCallback_Session_allocateObjectById(asyncCB1, &Callback::response, &Callback::exception);
session2->begin_allocateObjectById(allocatable3, cb1);
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(500));
test(!asyncCB1->hasResponse(dummy));
session1->releaseObject(allocatable3);
test(!asyncCB1->hasResponse(dummy));
session1->releaseObject(allocatable4);
asyncCB1->waitResponse(__FILE__, __LINE__);
test(asyncCB1->hasResponse(dummy));
session2->releaseObject(allocatable3);
session1->setAllocationTimeout(allocationTimeout);
test(session2->allocateObjectByType("::TestServer1"));
asyncCB3 = new Callback();
cb3 = IceGrid::newCallback_Session_allocateObjectByType(asyncCB3, &Callback::response, &Callback::exception);
session1->begin_allocateObjectByType("::TestServer2", cb3);
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(500));
test(!asyncCB3->hasResponse(dummy));
session2->releaseObject(allocatable3);
asyncCB3->waitResponse(__FILE__, __LINE__);
test(asyncCB3->hasResponse(dummy));
session1->releaseObject(allocatable4);
session1->setAllocationTimeout(0);
session2->setAllocationTimeout(0);
test(session1->allocateObjectByType("::TestMultipleByServer"));
try
{
session2->allocateObjectByType("::TestMultipleByServer");
test(false);
}
catch(const AllocationException&)
{
}
test(session1->allocateObjectByType("::TestMultipleByServer"));
session1->releaseObject(Ice::stringToIdentity("allocatable31"));
session1->releaseObject(Ice::stringToIdentity("allocatable41"));
test(session2->allocateObjectByType("::TestMultipleByServer"));
try
{
session1->allocateObjectByType("::TestMultipleByServer");
test(false);
}
catch(const AllocationException&)
{
}
test(session2->allocateObjectByType("::TestMultipleByServer"));
session2->releaseObject(Ice::stringToIdentity("allocatable31"));
session2->releaseObject(Ice::stringToIdentity("allocatable41"));
Ice::ObjectPrx obj1 = session1->allocateObjectByType("::TestMultipleServer");
test(obj1);
Ice::ObjectPrx obj2 = session2->allocateObjectByType("::TestMultipleServer");
test(obj2);
try
{
session1->allocateObjectByType("::TestMultipleServer");
test(false);
}
catch(const AllocationTimeoutException&)
{
}
try
{
session2->allocateObjectByType("::TestMultipleServer");
test(false);
}
catch(const AllocationTimeoutException&)
{
}
session1->releaseObject(obj1->ice_getIdentity());
obj1 = session2->allocateObjectByType("::TestMultipleServer");
session2->releaseObject(obj1->ice_getIdentity());
session2->releaseObject(obj2->ice_getIdentity());
cout << "ok" << endl;
cout << "testing concurrent allocations... " << flush;
session1->setAllocationTimeout(allocationTimeout);
session2->setAllocationTimeout(allocationTimeout);
session2->allocateObjectById(allocatable);
CallbackPtr asyncCB11 = new Callback();
IceGrid::Callback_Session_allocateObjectByIdPtr cb11 =
IceGrid::newCallback_Session_allocateObjectById(asyncCB11, &Callback::response, &Callback::exception);
CallbackPtr asyncCB12 = new Callback();
IceGrid::Callback_Session_allocateObjectByIdPtr cb12 =
IceGrid::newCallback_Session_allocateObjectById(asyncCB12, &Callback::response, &Callback::exception);
session1->begin_allocateObjectById(allocatable, cb11);
session1->begin_allocateObjectById(allocatable, cb12);
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(500));
test(!asyncCB11->hasResponse(dummy));
test(!asyncCB12->hasResponse(dummy));
session2->releaseObject(allocatable);
asyncCB11->waitResponse(__FILE__, __LINE__);
asyncCB12->waitResponse(__FILE__, __LINE__);
test(asyncCB11->hasResponse(dummy) ? asyncCB12->hasException() : asyncCB12->hasResponse(dummy));
test(asyncCB12->hasResponse(dummy) ? asyncCB11->hasException() : asyncCB11->hasResponse(dummy));
session1->releaseObject(allocatable);
session2->allocateObjectById(allocatable);
CallbackPtr asyncCB31 = new Callback();
IceGrid::Callback_Session_allocateObjectByTypePtr cb31 =
IceGrid::newCallback_Session_allocateObjectByType(asyncCB31, &Callback::response, &Callback::exception);
CallbackPtr asyncCB32 = new Callback();
IceGrid::Callback_Session_allocateObjectByTypePtr cb32 =
IceGrid::newCallback_Session_allocateObjectByType(asyncCB32, &Callback::response, &Callback::exception);
session1->begin_allocateObjectByType("::Test", cb31);
session1->begin_allocateObjectByType("::Test", cb32);
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(500));
test(!asyncCB31->hasResponse(dummy));
test(!asyncCB32->hasResponse(dummy));
session2->releaseObject(allocatable);
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(300));
do
{
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(200));
}
while(!asyncCB31->hasResponse(dummy) && !asyncCB32->hasResponse(dummy));
test((asyncCB31->hasResponse(dummy) && dummy && !asyncCB32->hasResponse(dummy)) ||
(asyncCB32->hasResponse(dummy) && dummy && !asyncCB31->hasResponse(dummy)));
session1->releaseObject(allocatable);
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(300));
CallbackPtr asyncCB33 = asyncCB31->hasResponse(dummy) ? asyncCB32 : asyncCB31;
asyncCB33->waitResponse(__FILE__, __LINE__);
test(asyncCB33->hasResponse(dummy) && dummy);
session1->releaseObject(allocatable);
session2->allocateObjectById(allocatable3);
asyncCB11 = new Callback();
cb11 = IceGrid::newCallback_Session_allocateObjectById(asyncCB11, &Callback::response, &Callback::exception);
asyncCB12 = new Callback();
cb12 = IceGrid::newCallback_Session_allocateObjectById(asyncCB12, &Callback::response, &Callback::exception);
session1->begin_allocateObjectById(allocatable3, cb11);
session1->begin_allocateObjectById(allocatable3, cb12);
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(500));
test(!asyncCB11->hasResponse(dummy));
test(!asyncCB12->hasResponse(dummy));
session2->releaseObject(allocatable3);
asyncCB11->waitResponse(__FILE__, __LINE__);
asyncCB12->waitResponse(__FILE__, __LINE__);
test(asyncCB11->hasResponse(dummy) ? asyncCB12->hasException() : asyncCB12->hasResponse(dummy));
test(asyncCB12->hasResponse(dummy) ? asyncCB11->hasException() : asyncCB11->hasResponse(dummy));
session1->releaseObject(allocatable3);
session2->allocateObjectById(allocatable3);
asyncCB31 = new Callback();
cb31 = IceGrid::newCallback_Session_allocateObjectByType(asyncCB31, &Callback::response, &Callback::exception);
asyncCB32 = new Callback();
cb32 = IceGrid::newCallback_Session_allocateObjectByType(asyncCB32, &Callback::response, &Callback::exception);
session1->begin_allocateObjectByType("::TestServer1", cb31);
session1->begin_allocateObjectByType("::TestServer1", cb32);
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(500));
test(!asyncCB31->hasResponse(dummy));
test(!asyncCB32->hasResponse(dummy));
session2->releaseObject(allocatable3);
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(300));
do
{
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(200));
}
while(!asyncCB31->hasResponse(dummy) && !asyncCB32->hasResponse(dummy));
test((asyncCB31->hasResponse(dummy) && dummy && !asyncCB32->hasResponse(dummy)) ||
(asyncCB32->hasResponse(dummy) && dummy && !asyncCB31->hasResponse(dummy)));
session1->releaseObject(allocatable3);
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(300));
asyncCB33 = asyncCB31->hasResponse(dummy) ? asyncCB32 : asyncCB31;
asyncCB33->waitResponse(__FILE__, __LINE__);
test(asyncCB33->hasResponse(dummy) && dummy);
session1->releaseObject(allocatable3);
session1->allocateObjectById(allocatable3);
asyncCB31 = new Callback();
cb31 = IceGrid::newCallback_Session_allocateObjectByType(asyncCB31, &Callback::response, &Callback::exception);
asyncCB32 = new Callback();
cb32 = IceGrid::newCallback_Session_allocateObjectByType(asyncCB32, &Callback::response, &Callback::exception);
session1->begin_allocateObjectByType("::TestServer1", cb31);
session1->begin_allocateObjectByType("::TestServer1", cb32);
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(500));
test(!asyncCB31->hasResponse(dummy));
test(!asyncCB32->hasResponse(dummy));
session1->releaseObject(allocatable3);
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(300));
do
{
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(200));
}
while(!asyncCB31->hasResponse(dummy) && !asyncCB32->hasResponse(dummy));
test((asyncCB31->hasResponse(dummy) && dummy && !asyncCB32->hasResponse(dummy)) ||
(asyncCB32->hasResponse(dummy) && dummy && !asyncCB31->hasResponse(dummy)));
session1->releaseObject(allocatable3);
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(300));
asyncCB33 = asyncCB31->hasResponse(dummy) ? asyncCB32 : asyncCB31;
asyncCB33->waitResponse(__FILE__, __LINE__);
test(asyncCB33->hasResponse(dummy) && dummy);
session1->releaseObject(allocatable3);
cout << "ok" << endl;
cout << "testing session destroy... " << flush;
obj = session2->allocateObjectByType("::Test"); // Allocate the object
test(obj && obj->ice_getIdentity().name == "allocatable");
session1->setAllocationTimeout(allocationTimeout);
asyncCB3 = new Callback();
cb3 = IceGrid::newCallback_Session_allocateObjectByType(asyncCB3, &Callback::response, &Callback::exception);
session1->begin_allocateObjectByType("::Test", cb3);
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(500));
test(!asyncCB3->hasResponse(dummy));
session2->destroy();
asyncCB3->waitResponse(__FILE__, __LINE__);
test(asyncCB3->hasResponse(obj));
session1->destroy();
session2 = SessionPrx::uncheckedCast(registry->createSession("Client2", ""));
session2->setAllocationTimeout(0);
session2->allocateObjectById(allocatable);
session2->destroy();
cout << "ok" << endl;
cout << "testing application updates with allocated objects... " << flush;
{
SessionPrx session1 = registry->createSession("Client1", "");
SessionPrx session2 = registry->createSession("Client2", "");
ServerDescriptorPtr objectAllocOriginal = admin->getServerInfo("ObjectAllocation").descriptor;
ServerDescriptorPtr objectAllocUpdate = ServerDescriptorPtr::dynamicCast(objectAllocOriginal->ice_clone());
ServerDescriptorPtr serverAllocOriginal = admin->getServerInfo("ServerAllocation").descriptor;
ServerDescriptorPtr serverAllocUpdate = ServerDescriptorPtr::dynamicCast(serverAllocOriginal->ice_clone());
NodeUpdateDescriptor nodeUpdate;
nodeUpdate.name = "localnode";
nodeUpdate.servers.push_back(objectAllocUpdate);
nodeUpdate.servers.push_back(serverAllocUpdate);
ApplicationUpdateDescriptor appUpdate;
appUpdate.name = "Test";
appUpdate.nodes.push_back(nodeUpdate);
{
session1->allocateObjectById(allocatable3);
Ice::AsyncResultPtr r2 = session2->begin_allocateObjectById(allocatable4);
session1->allocateObjectById(allocatable4);
session1->releaseObject(allocatable4);
test(!r2->isCompleted());
serverAllocUpdate->allocatable = false;
admin->updateApplication(appUpdate);
test(!r2->isCompleted());
session1->releaseObject(allocatable3);
session2->end_allocateObjectById(r2);
session2->releaseObject(allocatable4);
serverAllocUpdate->allocatable = true;
admin->updateApplication(appUpdate);
}
{
session1->allocateObjectById(allocatable);
Ice::AsyncResultPtr r2 = session2->begin_allocateObjectById(allocatable);
objectAllocUpdate->deactivationTimeout = "23";
admin->updateApplication(appUpdate);
session1->releaseObject(allocatable);
session2->end_allocateObjectById(r2);
session2->releaseObject(allocatable);
}
{
session1->allocateObjectById(allocatable);
Ice::AsyncResultPtr r2 = session2->begin_allocateObjectById(allocatable);
vector<ObjectDescriptor> allocatables = objectAllocUpdate->adapters[0].allocatables;
objectAllocUpdate->adapters[0].allocatables.clear(); // Remove the allocatable object
admin->updateApplication(appUpdate);
try
{
session2->end_allocateObjectById(r2);
test(false);
}
catch(const ObjectNotRegisteredException&)
{
}
try
{
session1->releaseObject(allocatable);
test(false);
}
catch(const ObjectNotRegisteredException&)
{
}
objectAllocUpdate->adapters[0].allocatables = allocatables;
admin->updateApplication(appUpdate);
}
session1->destroy();
session2->destroy();
}
cout << "ok" << endl;
cout << "testing allocation with Glacier2 session... " << flush;
Ice::ObjectPrx routerBase = communicator->stringToProxy("Glacier2/router:default -p 12347");
Glacier2::RouterPrx router1 = Glacier2::RouterPrx::checkedCast(routerBase->ice_connectionId("client1"));
test(router1);
Glacier2::SessionPrx sessionBase = router1->createSession("test1", "abc123");
try
{
session1 = IceGrid::SessionPrx::checkedCast(sessionBase->ice_connectionId("client1")->ice_router(router1));
test(session1);
session1->ice_ping();
Ice::ObjectPrx obj;
obj = session1->allocateObjectById(allocatable)->ice_connectionId("client1")->ice_router(router1);
obj->ice_ping();
session1->releaseObject(allocatable);
try
{
obj->ice_ping();
}
catch(const Ice::ObjectNotExistException&)
{
}
obj = session1->allocateObjectById(allocatable3)->ice_connectionId("client1")->ice_router(router1);
obj->ice_ping();
obj2 = communicator->stringToProxy("allocatable4")->ice_connectionId("client1")->ice_router(router1);
obj2->ice_ping();
session1->releaseObject(allocatable3);
try
{
obj->ice_ping();
}
catch(const Ice::ObjectNotExistException&)
{
}
try
{
obj2->ice_ping();
}
catch(const Ice::ObjectNotExistException&)
{
}
session1->destroy();
}
catch(const Ice::LocalException& ex)
{
cerr << ex << endl;
test(false);
}
cout << "ok" << endl;
cout << "stress test... " << flush;
SessionPrx stressSession = registry->createSession("StressSession", "");
const int nClients = 10;
int i;
vector<StressClientPtr> clients;
for(i = 0; i < nClients - 2; ++i)
{
if(IceUtilInternal::random(2) == 1)
{
clients.push_back(new StressClient(i, registry, false));
}
else
{
clients.push_back(new StressClient(i, stressSession));
}
clients.back()->start();
}
clients.push_back(new StressClient(i++, registry, true));
clients.back()->start();
clients.push_back(new StressClient(i++, registry, true));
clients.back()->start();
for(vector<StressClientPtr>::const_iterator p = clients.begin(); p != clients.end(); ++p)
{
(*p)->notifyThread();
}
//
// Let the stress client run for a bit.
//
IceUtil::ThreadControl::sleep(IceUtil::Time::seconds(8));
//
// Terminate the stress clients.
//
for(vector<StressClientPtr>::const_iterator q = clients.begin(); q != clients.end(); ++q)
{
(*q)->terminate();
(*q)->getThreadControl().join();
}
stressSession->destroy();
cout << "ok" << endl;
}
catch(const AllocationTimeoutException& ex)
{
cerr << ex << endl;
test(false);
}
catch(const AllocationException& ex)
{
cerr << ex.reason << endl;
test(false);
}
catch(const DeploymentException& ex)
{
cerr << ex.reason << endl;
test(false);
}
cout << "shutting down router... " << flush;
admin->stopServer("Glacier2");
cout << "ok" << endl;
session->destroy();
}
virtual
void run()
{
{
Lock sync(*this);
while(!_notified)
{
wait();
}
}
SessionPrx session;
while(true)
{
{
Lock sync(*this);
if(_terminated)
{
if(!_session && session)
{
session->destroy();
}
return;
}
}
if(!session)
{
ostringstream os;
os << "Client-" << _id;
if(_session)
{
session = _session;
}
else
{
session = _registry->createSession(os.str(), "");
session->setAllocationTimeout(IceUtilInternal::random(200)); // 200ms timeout
}
}
assert(session);
session->keepAlive();
Ice::ObjectPrx object;
switch(IceUtilInternal::random(_destroySession ? 4 : 2))
{
case 0:
object = allocate(session);
break;
case 1:
object = allocateByType(session);
break;
case 2:
assert(!_session);
allocateAndDestroy(session);
session = 0;
break;
case 3:
assert(!_session);
allocateByTypeAndDestroy(session);
session = 0;
break;
}
if(object)
{
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(IceUtilInternal::random(20)));
switch(IceUtilInternal::random(_destroySession ? 2 : 1))
{
case 0:
session->releaseObject(object->ice_getIdentity());
break;
case 1:
assert(!_session);
session->destroy();
session = 0;
break;
}
}
}
}
Ice::ObjectPrx
TopicImpl::subscribeAndGetPublisher(const QoS& qos, const Ice::ObjectPrx& obj)
{
Ice::Identity id = obj->ice_getIdentity();
TraceLevelsPtr traceLevels = _instance->traceLevels();
if(traceLevels->topic > 0)
{
Ice::Trace out(traceLevels->logger, traceLevels->topicCat);
out << _name << ": subscribeAndGetPublisher: " << _instance->communicator()->identityToString(id);
if(traceLevels->topic > 1)
{
out << " endpoints: " << IceStormInternal::describeEndpoints(obj)
<< " QoS: ";
for(QoS::const_iterator p = qos.begin(); p != qos.end() ; ++p)
{
if(p != qos.begin())
{
out << ',';
}
}
out << " subscriptions: ";
trace(out, _instance, _subscribers);
}
}
IceUtil::Mutex::Lock sync(_subscribersMutex);
SubscriberRecord record;
record.id = id;
record.obj = obj;
record.theQoS = qos;
record.topicName = _name;
record.link = false;
record.cost = 0;
vector<SubscriberPtr>::iterator p = find(_subscribers.begin(), _subscribers.end(), record.id);
if(p != _subscribers.end())
{
throw AlreadySubscribed();
}
LogUpdate llu;
SubscriberPtr subscriber = Subscriber::create(_instance, record);
for(;;)
{
try
{
DatabaseConnectionPtr connection = _connectionPool->newConnection();
TransactionHolder txn(connection);
SubscriberRecordKey key;
key.topic = _id;
key.id = subscriber->id();
SubscribersWrapperPtr subscribersWrapper = _connectionPool->getSubscribers(connection);
subscribersWrapper->put(key, record);
LLUWrapperPtr lluWrapper = _connectionPool->getLLU(connection);
llu = lluWrapper->get();
llu.iteration++;
lluWrapper->put(llu);
txn.commit();
break;
}
catch(const DeadlockException&)
{
continue;
}
catch(const DatabaseException& ex)
{
halt(_instance->communicator(), ex);
}
}
_subscribers.push_back(subscriber);
_instance->observers()->addSubscriber(llu, _name, record);
return subscriber->proxy();
}
void
TopicImpl::subscribe(const QoS& origQoS, const Ice::ObjectPrx& obj)
{
Ice::Identity id = obj->ice_getIdentity();
TraceLevelsPtr traceLevels = _instance->traceLevels();
QoS qos = origQoS;
if(traceLevels->topic > 0)
{
Ice::Trace out(traceLevels->logger, traceLevels->topicCat);
out << _name << ": subscribe: " << _instance->communicator()->identityToString(id);
if(traceLevels->topic > 1)
{
out << " endpoints: " << IceStormInternal::describeEndpoints(obj)
<< " QoS: ";
for(QoS::const_iterator p = qos.begin(); p != qos.end() ; ++p)
{
if(p != qos.begin())
{
out << ',';
}
out << '[' << p->first << "," << p->second << ']';
}
out << " subscriptions: ";
trace(out, _instance, _subscribers);
}
}
string reliability = "oneway";
{
QoS::iterator p = qos.find("reliability");
if(p != qos.end())
{
reliability = p->second;
qos.erase(p);
}
}
Ice::ObjectPrx newObj = obj;
if(reliability == "batch")
{
if(newObj->ice_isDatagram())
{
newObj = newObj->ice_batchDatagram();
}
else
{
newObj = newObj->ice_batchOneway();
}
}
else if(reliability == "twoway")
{
newObj = newObj->ice_twoway();
}
else if(reliability == "twoway ordered")
{
qos["reliability"] = "ordered";
newObj = newObj->ice_twoway();
}
else // reliability == "oneway"
{
if(reliability != "oneway" && traceLevels->subscriber > 0)
{
Ice::Trace out(traceLevels->logger, traceLevels->subscriberCat);
out << reliability <<" mode not understood.";
}
if(!newObj->ice_isDatagram())
{
newObj = newObj->ice_oneway();
}
}
IceUtil::Mutex::Lock sync(_subscribersMutex);
SubscriberRecord record;
record.id = id;
record.obj = newObj;
record.theQoS = qos;
record.topicName = _name;
record.link = false;
record.cost = 0;
LogUpdate llu;
vector<SubscriberPtr>::iterator p = find(_subscribers.begin(), _subscribers.end(), record.id);
if(p != _subscribers.end())
{
// If we already have this subscriber remove it from our
// subscriber list and remove it from the database.
(*p)->destroy();
_subscribers.erase(p);
for(;;)
{
try
{
DatabaseConnectionPtr connection = _connectionPool->newConnection();
TransactionHolder txn(connection);
SubscriberRecordKey key;
key.topic = _id;
key.id = record.id;
SubscribersWrapperPtr subscribersWrapper = _connectionPool->getSubscribers(connection);
subscribersWrapper->erase(key);
LLUWrapperPtr lluWrapper = _connectionPool->getLLU(connection);
llu = lluWrapper->get();
llu.iteration++;
lluWrapper->put(llu);
txn.commit();
break;
}
catch(const DeadlockException&)
{
continue;
}
catch(const DatabaseException& ex)
{
halt(_instance->communicator(), ex);
}
}
Ice::IdentitySeq ids;
ids.push_back(id);
_instance->observers()->removeSubscriber(llu, _name, ids);
}
SubscriberPtr subscriber = Subscriber::create(_instance, record);
for(;;)
{
try
{
DatabaseConnectionPtr connection = _connectionPool->newConnection();
TransactionHolder txn(connection);
SubscriberRecordKey key;
key.topic = _id;
key.id = subscriber->id();
SubscribersWrapperPtr subscribersWrapper = _connectionPool->getSubscribers(connection);
subscribersWrapper->put(key, record);
// Update the LLU.
LLUWrapperPtr lluWrapper = _connectionPool->getLLU(connection);
llu = lluWrapper->get();
llu.iteration++;
lluWrapper->put(llu);
txn.commit();
break;
}
catch(const DeadlockException&)
{
continue;
}
catch(const DatabaseException& ex)
{
halt(_instance->communicator(), ex);
}
}
_subscribers.push_back(subscriber);
_instance->observers()->addSubscriber(llu, _name, record);
}
SubscriberPtr
Subscriber::create(
const InstancePtr& instance,
const SubscriberRecord& rec)
{
if(rec.link)
{
return new SubscriberLink(instance, rec);
}
else
{
PerSubscriberPublisherIPtr per = new PerSubscriberPublisherI(instance);
Ice::Identity perId;
perId.category = instance->instanceName();
perId.name = "topic." + rec.topicName + ".publish." +
instance->communicator()->identityToString(rec.obj->ice_getIdentity());
Ice::ObjectPrx proxy = instance->publishAdapter()->add(per, perId);
TraceLevelsPtr traceLevels = instance->traceLevels();
SubscriberPtr subscriber;
try
{
int retryCount = 0;
QoS::const_iterator p = rec.theQoS.find("retryCount");
if(p != rec.theQoS.end())
{
retryCount = atoi(p->second.c_str());
}
string reliability;
p = rec.theQoS.find("reliability");
if(p != rec.theQoS.end())
{
reliability = p->second;
}
if(!reliability.empty() && reliability != "ordered")
{
throw BadQoS("invalid reliability: " + reliability);
}
//
// Override the timeout.
//
Ice::ObjectPrx newObj;
try
{
newObj = rec.obj->ice_timeout(instance->sendTimeout());
}
catch(const Ice::FixedProxyException&)
{
//
// In the event IceStorm is collocated this could be a
// fixed proxy in which case its not possible to set the
// timeout.
//
newObj = rec.obj;
}
if(reliability == "ordered")
{
if(!newObj->ice_isTwoway())
{
throw BadQoS("ordered reliability requires a twoway proxy");
}
subscriber = new SubscriberTwoway(instance, rec, proxy, retryCount, 1, newObj);
}
else if(newObj->ice_isOneway() || newObj->ice_isDatagram())
{
if(retryCount > 0)
{
throw BadQoS("non-zero retryCount QoS requires a twoway proxy");
}
subscriber = new SubscriberOneway(instance, rec, proxy, retryCount, newObj);
}
else if(newObj->ice_isBatchOneway() || newObj->ice_isBatchDatagram())
{
if(retryCount > 0)
{
throw BadQoS("non-zero retryCount QoS requires a twoway proxy");
}
subscriber = new SubscriberBatch(instance, rec, proxy, retryCount, newObj);
}
else //if(newObj->ice_isTwoway())
{
assert(newObj->ice_isTwoway());
subscriber = new SubscriberTwoway(instance, rec, proxy, retryCount, 5, newObj);
}
per->setSubscriber(subscriber);
}
catch(const Ice::Exception&)
{
instance->publishAdapter()->remove(proxy->ice_getIdentity());
throw;
}
return subscriber;
}
}
void
allTests(const Ice::CommunicatorPtr& communicator)
{
SessionKeepAliveThreadPtr keepAlive = new SessionKeepAliveThread(
communicator->getLogger(), IceUtil::Time::seconds(5));
keepAlive->start();
RegistryPrx registry = IceGrid::RegistryPrx::checkedCast(communicator->stringToProxy("IceGrid/Registry"));
test(registry);
AdminSessionPrx session = registry->createAdminSession("foo", "bar");
keepAlive->add(session);
AdminPrx admin = session->getAdmin();
test(admin);
cout << "starting router... " << flush;
try
{
admin->startServer("Glacier2");
}
catch(const ServerStartException& ex)
{
cerr << ex.reason << endl;
test(false);
}
cout << "ok" << endl;
const int allocationTimeout = 5000;
Ice::ObjectPrx obj;
Ice::ObjectPrx dummy;
try
{
cout << "testing create session... " << flush;
SessionPrx session1 = registry->createSession("Client1", "");
SessionPrx session2 = registry->createSession("Client2", "");
keepAlive->add(session1);
keepAlive->add(session2);
cout << "ok" << endl;
cout << "testing allocate object by identity... " << flush;
Ice::Identity allocatable = communicator->stringToIdentity("allocatable");
Ice::Identity allocatablebis = communicator->stringToIdentity("allocatablebis");
try
{
session1->allocateObjectById(communicator->stringToIdentity("dummy"));
}
catch(const ObjectNotRegisteredException&)
{
}
try
{
session1->releaseObject(communicator->stringToIdentity("dummy"));
}
catch(const ObjectNotRegisteredException&)
{
}
try
{
session1->allocateObjectById(communicator->stringToIdentity("nonallocatable"));
test(false);
}
catch(const AllocationException&)
{
test(false);
}
catch(const ObjectNotRegisteredException&)
{
}
try
{
session2->allocateObjectById(communicator->stringToIdentity("nonallocatable"));
test(false);
}
catch(const AllocationException&)
{
test(false);
}
catch(const ObjectNotRegisteredException&)
{
}
try
{
session1->releaseObject(communicator->stringToIdentity("nonallocatable"));
test(false);
}
catch(const AllocationException&)
{
test(false);
}
catch(const ObjectNotRegisteredException&)
{
}
try
{
session2->releaseObject(communicator->stringToIdentity("nonallocatable"));
test(false);
}
catch(const AllocationException&)
{
test(false);
}
catch(const ObjectNotRegisteredException&)
{
}
session1->allocateObjectById(allocatable);
try
{
session1->allocateObjectById(allocatable);
test(false);
}
catch(const AllocationException&)
{
}
session1->setAllocationTimeout(0);
session2->setAllocationTimeout(0);
try
{
session2->allocateObjectById(allocatable);
test(false);
}
catch(const AllocationTimeoutException&)
{
}
try
{
session2->releaseObject(allocatable);
test(false);
}
catch(const AllocationException&)
{
}
session1->allocateObjectById(allocatablebis);
try
{
session2->allocateObjectById(allocatablebis);
test(false);
}
catch(const AllocationTimeoutException&)
{
}
session1->releaseObject(allocatablebis);
session2->allocateObjectById(allocatablebis);
try
{
session1->allocateObjectById(allocatablebis);
test(false);
}
catch(const AllocationTimeoutException&)
{
}
session2->releaseObject(allocatablebis);
session2->setAllocationTimeout(allocationTimeout);
AllocateObjectByIdCallbackPtr cb1 = new AllocateObjectByIdCallback();
session2->allocateObjectById_async(cb1, allocatable);
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(500));
test(!cb1->hasResponse(dummy));
session1->releaseObject(allocatable);
cb1->waitResponse(__FILE__, __LINE__);
test(cb1->hasResponse(dummy));
session1->setAllocationTimeout(0);
try
{
session1->allocateObjectById(allocatable);
test(false);
}
catch(const AllocationTimeoutException&)
{
}
try
{
session1->releaseObject(allocatable);
test(false);
}
catch(const AllocationException&)
{
}
session1->setAllocationTimeout(allocationTimeout);
cb1 = new AllocateObjectByIdCallback();
session1->allocateObjectById_async(cb1, allocatable);
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(500));
test(!cb1->hasResponse(dummy));
session2->releaseObject(allocatable);
cb1->waitResponse(__FILE__, __LINE__);
test(cb1->hasResponse(dummy));
session1->releaseObject(allocatable);
cout << "ok" << endl;
cout << "testing allocate object by type... " << flush;
session1->setAllocationTimeout(0);
session2->setAllocationTimeout(0);
try
{
obj = session1->allocateObjectByType("::Unknown");
test(false);
}
catch(const AllocationTimeoutException&)
{
test(false);
}
catch(const AllocationException&)
{
}
try
{
obj = session1->allocateObjectByType("::NotAllocatable");
test(false);
}
catch(const AllocationTimeoutException&)
{
test(false);
}
catch(const AllocationException&)
{
}
obj = session1->allocateObjectByType("::Test");
test(obj && obj->ice_getIdentity().name == "allocatable");
try
{
session1->allocateObjectByType("::Test");
test(false);
}
catch(const AllocationException&)
{
}
try
{
session2->allocateObjectByType("::Test");
test(false);
}
catch(const AllocationTimeoutException&)
{
}
try
{
session2->releaseObject(obj->ice_getIdentity());
}
catch(const AllocationException&)
{
}
session1->releaseObject(obj->ice_getIdentity());
try
{
session1->releaseObject(obj->ice_getIdentity());
}
catch(const AllocationException&)
{
}
obj = session2->allocateObjectByType("::Test"); // Allocate the object
test(obj && obj->ice_getIdentity().name == "allocatable");
try
{
session2->allocateObjectByType("::Test");
test(false);
}
catch(const AllocationException&)
{
}
try
{
session1->allocateObjectByType("::Test");
test(false);
}
catch(const AllocationTimeoutException&)
{
}
session1->allocateObjectByType("::TestBis");
try
{
session2->allocateObjectByType("::TestBis");
test(false);
}
catch(const AllocationTimeoutException&)
{
}
session1->releaseObject(allocatablebis);
session2->allocateObjectByType("::TestBis");
try
{
session1->allocateObjectByType("::TestBis");
test(false);
}
catch(const AllocationTimeoutException&)
{
}
session2->releaseObject(allocatablebis);
session1->setAllocationTimeout(allocationTimeout);
AllocateObjectByTypeCallbackPtr cb3 = new AllocateObjectByTypeCallback();
session1->allocateObjectByType_async(cb3, "::Test");
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(500));
test(!cb3->hasResponse(dummy));
session2->releaseObject(obj->ice_getIdentity());
cb3->waitResponse(__FILE__, __LINE__);
test(cb3->hasResponse(obj));
session1->releaseObject(obj->ice_getIdentity());
cout << "ok" << endl;
cout << "testing object allocation timeout... " << flush;
session1->allocateObjectById(allocatable);
IceUtil::Time time = IceUtil::Time::now();
session2->setAllocationTimeout(500);
try
{
session2->allocateObjectById(allocatable);
test(false);
}
catch(const AllocationTimeoutException&)
{
test(time + IceUtil::Time::milliSeconds(100) < IceUtil::Time::now());
}
time = IceUtil::Time::now();
try
{
session2->allocateObjectById(allocatable);
test(false);
}
catch(const AllocationTimeoutException&)
{
}
test(time + IceUtil::Time::milliSeconds(100) < IceUtil::Time::now());
time = IceUtil::Time::now();
try
{
session2->allocateObjectByType("::Test");
test(false);
}
catch(const AllocationTimeoutException&)
{
}
test(time + IceUtil::Time::milliSeconds(100) < IceUtil::Time::now());
session1->releaseObject(allocatable);
session2->setAllocationTimeout(0);
cout << "ok" << endl;
cout << "testing server allocation... " << flush;
session1->setAllocationTimeout(0);
session2->setAllocationTimeout(0);
Ice::Identity allocatable3 = communicator->stringToIdentity("allocatable3");
Ice::Identity allocatable4 = communicator->stringToIdentity("allocatable4");
session1->allocateObjectById(allocatable3);
try
{
session2->allocateObjectById(allocatable3);
test(false);
}
catch(const AllocationTimeoutException&)
{
}
try
{
session2->allocateObjectById(allocatable4);
test(false);
}
catch(const AllocationTimeoutException&)
{
}
session1->allocateObjectById(allocatable4);
session1->releaseObject(allocatable3);
try
{
session2->allocateObjectById(allocatable3);
test(false);
}
catch(const AllocationTimeoutException&)
{
}
session1->releaseObject(allocatable4);
session2->allocateObjectById(allocatable3);
try
{
session1->allocateObjectById(allocatable3);
test(false);
}
catch(const AllocationTimeoutException&)
{
}
try
{
session1->allocateObjectById(allocatable4);
test(false);
}
catch(const AllocationTimeoutException&)
{
}
session2->allocateObjectById(allocatable4);
session2->releaseObject(allocatable3);
try
{
session1->allocateObjectById(allocatable3);
test(false);
}
catch(const AllocationTimeoutException&)
{
}
try
{
session1->allocateObjectByType("::TestServer1");
test(false);
}
catch(AllocationException&)
{
}
try
{
session1->allocateObjectByType("::TestServer2");
test(false);
}
catch(AllocationException&)
{
}
test(session2->allocateObjectByType("::TestServer1"));
try
{
session2->allocateObjectByType("::TestServer1");
test(false);
}
catch(AllocationException&)
{
}
try
{
session2->allocateObjectByType("::TestServer2");
test(false);
}
catch(AllocationException&)
{
}
session2->releaseObject(allocatable3);
session2->releaseObject(allocatable4);
session1->allocateObjectById(allocatable3);
session1->allocateObjectById(allocatable4);
session2->setAllocationTimeout(allocationTimeout);
cb1 = new AllocateObjectByIdCallback();
session2->allocateObjectById_async(cb1, allocatable3);
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(500));
test(!cb1->hasResponse(dummy));
session1->releaseObject(allocatable3);
test(!cb1->hasResponse(dummy));
session1->releaseObject(allocatable4);
cb1->waitResponse(__FILE__, __LINE__);
test(cb1->hasResponse(dummy));
session2->releaseObject(allocatable3);
session1->setAllocationTimeout(allocationTimeout);
test(session2->allocateObjectByType("::TestServer1"));
cb3 = new AllocateObjectByTypeCallback();
session1->allocateObjectByType_async(cb3, "::TestServer2");
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(500));
test(!cb3->hasResponse(dummy));
session2->releaseObject(allocatable3);
cb3->waitResponse(__FILE__, __LINE__);
test(cb3->hasResponse(dummy));
session1->releaseObject(allocatable4);
session1->setAllocationTimeout(0);
session2->setAllocationTimeout(0);
test(session1->allocateObjectByType("::TestMultipleByServer"));
try
{
session2->allocateObjectByType("::TestMultipleByServer");
test(false);
}
catch(AllocationException&)
{
}
test(session1->allocateObjectByType("::TestMultipleByServer"));
session1->releaseObject(communicator->stringToIdentity("allocatable31"));
session1->releaseObject(communicator->stringToIdentity("allocatable41"));
test(session2->allocateObjectByType("::TestMultipleByServer"));
try
{
session1->allocateObjectByType("::TestMultipleByServer");
test(false);
}
catch(AllocationException&)
{
}
test(session2->allocateObjectByType("::TestMultipleByServer"));
session2->releaseObject(communicator->stringToIdentity("allocatable31"));
session2->releaseObject(communicator->stringToIdentity("allocatable41"));
Ice::ObjectPrx obj1 = session1->allocateObjectByType("::TestMultipleServer");
test(obj1);
Ice::ObjectPrx obj2 = session2->allocateObjectByType("::TestMultipleServer");
test(obj2);
try
{
session1->allocateObjectByType("::TestMultipleServer");
test(false);
}
catch(AllocationTimeoutException&)
{
}
try
{
session2->allocateObjectByType("::TestMultipleServer");
test(false);
}
catch(AllocationTimeoutException&)
{
}
session1->releaseObject(obj1->ice_getIdentity());
obj1 = session2->allocateObjectByType("::TestMultipleServer");
session2->releaseObject(obj1->ice_getIdentity());
session2->releaseObject(obj2->ice_getIdentity());
cout << "ok" << endl;
cout << "testing concurrent allocations... " << flush;
session1->setAllocationTimeout(allocationTimeout);
session2->setAllocationTimeout(allocationTimeout);
session2->allocateObjectById(allocatable);
AllocateObjectByIdCallbackPtr cb11 = new AllocateObjectByIdCallback();
AllocateObjectByIdCallbackPtr cb12 = new AllocateObjectByIdCallback();
session1->allocateObjectById_async(cb11, allocatable);
session1->allocateObjectById_async(cb12, allocatable);
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(500));
test(!cb11->hasResponse(dummy));
test(!cb12->hasResponse(dummy));
session2->releaseObject(allocatable);
cb11->waitResponse(__FILE__, __LINE__);
cb12->waitResponse(__FILE__, __LINE__);
test(cb11->hasResponse(dummy) ? cb12->hasException() : cb12->hasResponse(dummy));
test(cb12->hasResponse(dummy) ? cb11->hasException() : cb11->hasResponse(dummy));
session1->releaseObject(allocatable);
session2->allocateObjectById(allocatable);
AllocateObjectByTypeCallbackPtr cb31 = new AllocateObjectByTypeCallback();
AllocateObjectByTypeCallbackPtr cb32 = new AllocateObjectByTypeCallback();
session1->allocateObjectByType_async(cb31, "::Test");
session1->allocateObjectByType_async(cb32, "::Test");
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(500));
test(!cb31->hasResponse(dummy));
test(!cb32->hasResponse(dummy));
session2->releaseObject(allocatable);
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(300));
do
{
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(200));
}
while(!cb31->hasResponse(dummy) && !cb32->hasResponse(dummy));
test(cb31->hasResponse(dummy) && dummy && !cb32->hasResponse(dummy) ||
cb32->hasResponse(dummy) && dummy && !cb31->hasResponse(dummy));
session1->releaseObject(allocatable);
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(300));
AllocateObjectByTypeCallbackPtr cb33 = cb31->hasResponse(dummy) ? cb32 : cb31;
cb33->waitResponse(__FILE__, __LINE__);
test(cb33->hasResponse(dummy) && dummy);
session1->releaseObject(allocatable);
session2->allocateObjectById(allocatable3);
cb11 = new AllocateObjectByIdCallback();
cb12 = new AllocateObjectByIdCallback();
session1->allocateObjectById_async(cb11, allocatable3);
session1->allocateObjectById_async(cb12, allocatable3);
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(500));
test(!cb11->hasResponse(dummy));
test(!cb12->hasResponse(dummy));
session2->releaseObject(allocatable3);
cb11->waitResponse(__FILE__, __LINE__);
cb12->waitResponse(__FILE__, __LINE__);
test(cb11->hasResponse(dummy) ? cb12->hasException() : cb12->hasResponse(dummy));
test(cb12->hasResponse(dummy) ? cb11->hasException() : cb11->hasResponse(dummy));
session1->releaseObject(allocatable3);
session2->allocateObjectById(allocatable3);
cb31 = new AllocateObjectByTypeCallback();
cb32 = new AllocateObjectByTypeCallback();
session1->allocateObjectByType_async(cb31, "::TestServer1");
session1->allocateObjectByType_async(cb32, "::TestServer1");
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(500));
test(!cb31->hasResponse(dummy));
test(!cb32->hasResponse(dummy));
session2->releaseObject(allocatable3);
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(300));
do
{
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(200));
}
while(!cb31->hasResponse(dummy) && !cb32->hasResponse(dummy));
test(cb31->hasResponse(dummy) && dummy && !cb32->hasResponse(dummy) ||
cb32->hasResponse(dummy) && dummy && !cb31->hasResponse(dummy));
session1->releaseObject(allocatable3);
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(300));
cb33 = cb31->hasResponse(dummy) ? cb32 : cb31;
cb33->waitResponse(__FILE__, __LINE__);
test(cb33->hasResponse(dummy) && dummy);
session1->releaseObject(allocatable3);
session1->allocateObjectById(allocatable3);
cb31 = new AllocateObjectByTypeCallback();
cb32 = new AllocateObjectByTypeCallback();
session1->allocateObjectByType_async(cb31, "::TestServer1");
session1->allocateObjectByType_async(cb32, "::TestServer1");
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(500));
test(!cb31->hasResponse(dummy));
test(!cb32->hasResponse(dummy));
session1->releaseObject(allocatable3);
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(300));
do
{
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(200));
}
while(!cb31->hasResponse(dummy) && !cb32->hasResponse(dummy));
test(cb31->hasResponse(dummy) && dummy && !cb32->hasResponse(dummy) ||
cb32->hasResponse(dummy) && dummy && !cb31->hasResponse(dummy));
session1->releaseObject(allocatable3);
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(300));
cb33 = cb31->hasResponse(dummy) ? cb32 : cb31;
cb33->waitResponse(__FILE__, __LINE__);
test(cb33->hasResponse(dummy) && dummy);
session1->releaseObject(allocatable3);
cout << "ok" << endl;
cout << "testing session destroy... " << flush;
obj = session2->allocateObjectByType("::Test"); // Allocate the object
test(obj && obj->ice_getIdentity().name == "allocatable");
session1->setAllocationTimeout(allocationTimeout);
cb3 = new AllocateObjectByTypeCallback();
session1->allocateObjectByType_async(cb3, "::Test");
IceUtil::ThreadControl::sleep(IceUtil::Time::milliSeconds(500));
test(!cb3->hasResponse(dummy));
session2->destroy();
cb3->waitResponse(__FILE__, __LINE__);
test(cb3->hasResponse(obj));
session1->destroy();
session2 = SessionPrx::uncheckedCast(registry->createSession("Client2", ""));
session2->setAllocationTimeout(0);
session2->allocateObjectById(allocatable);
session2->destroy();
cout << "ok" << endl;
cout << "testing allocation with Glacier2 session... " << flush;
Ice::ObjectPrx routerBase = communicator->stringToProxy("Glacier2/router:default -p 12347");
Glacier2::RouterPrx router1 = Glacier2::RouterPrx::checkedCast(routerBase->ice_connectionId("client1"));
test(router1);
Glacier2::SessionPrx sessionBase = router1->createSession("test1", "abc123");
try
{
session1 = IceGrid::SessionPrx::checkedCast(sessionBase->ice_connectionId("client1")->ice_router(router1));
test(session1);
session1->ice_ping();
Ice::ObjectPrx obj;
obj = session1->allocateObjectById(allocatable)->ice_connectionId("client1")->ice_router(router1);
obj->ice_ping();
session1->releaseObject(allocatable);
try
{
obj->ice_ping();
}
catch(const Ice::ObjectNotExistException&)
{
}
obj = session1->allocateObjectById(allocatable3)->ice_connectionId("client1")->ice_router(router1);
obj->ice_ping();
obj2 = communicator->stringToProxy("allocatable4")->ice_connectionId("client1")->ice_router(router1);
obj2->ice_ping();
session1->releaseObject(allocatable3);
try
{
obj->ice_ping();
}
catch(const Ice::ObjectNotExistException&)
{
}
try
{
obj2->ice_ping();
}
catch(const Ice::ObjectNotExistException&)
{
}
session1->destroy();
}
catch(const Ice::LocalException& ex)
{
cerr << ex << endl;
test(false);
}
cout << "ok" << endl;
cout << "stress test... " << flush;
SessionPrx stressSession = registry->createSession("StressSession", "");
keepAlive->add(stressSession);
const int nClients = 10;
int i;
vector<StressClientPtr> clients;
for(i = 0; i < nClients - 2; ++i)
{
if(IceUtil::random(2) == 1)
{
clients.push_back(new StressClient(i, registry, false));
}
else
{
clients.push_back(new StressClient(i, stressSession));
}
clients.back()->start();
}
clients.push_back(new StressClient(i++, registry, true));
clients.back()->start();
clients.push_back(new StressClient(i++, registry, true));
clients.back()->start();
for(vector<StressClientPtr>::const_iterator p = clients.begin(); p != clients.end(); ++p)
{
(*p)->notifyThread();
}
//
// Let the stress client run for a bit.
//
IceUtil::ThreadControl::sleep(IceUtil::Time::seconds(8));
//
// Terminate the stress clients.
//
for(vector<StressClientPtr>::const_iterator q = clients.begin(); q != clients.end(); ++q)
{
(*q)->terminate();
(*q)->getThreadControl().join();
}
stressSession->destroy();
cout << "ok" << endl;
}
catch(const AllocationTimeoutException& ex)
{
cerr << ex << endl;
test(false);
}
catch(const AllocationException& ex)
{
cerr << ex.reason << endl;
test(false);
}
cout << "shutting down router... " << flush;
admin->stopServer("Glacier2");
cout << "ok" << endl;
keepAlive->terminate();
keepAlive->getThreadControl().join();
keepAlive = 0;
session->destroy();
}
Ice::ObjectPrx
TopicImpl::subscribeAndGetPublisher(const QoS& qos, const Ice::ObjectPrx& obj)
{
if(!obj)
{
TraceLevelsPtr traceLevels = _instance->traceLevels();
if(traceLevels->topic > 0)
{
Ice::Trace out(traceLevels->logger, traceLevels->topicCat);
out << _name << ": subscribeAndGetPublisher: null proxy";
}
throw InvalidSubscriber("subscriber is a null proxy");
}
Ice::Identity id = obj->ice_getIdentity();
TraceLevelsPtr traceLevels = _instance->traceLevels();
if(traceLevels->topic > 0)
{
Ice::Trace out(traceLevels->logger, traceLevels->topicCat);
out << _name << ": subscribeAndGetPublisher: " << _instance->communicator()->identityToString(id);
if(traceLevels->topic > 1)
{
out << " endpoints: " << IceStormInternal::describeEndpoints(obj)
<< " QoS: ";
for(QoS::const_iterator p = qos.begin(); p != qos.end() ; ++p)
{
if(p != qos.begin())
{
out << ',';
}
}
out << " subscriptions: ";
trace(out, _instance, _subscribers);
}
}
IceUtil::Mutex::Lock sync(_subscribersMutex);
SubscriberRecord record;
record.id = id;
record.obj = obj;
record.theQoS = qos;
record.topicName = _name;
record.link = false;
record.cost = 0;
vector<SubscriberPtr>::iterator p = find(_subscribers.begin(), _subscribers.end(), record.id);
if(p != _subscribers.end())
{
throw AlreadySubscribed();
}
LogUpdate llu;
SubscriberPtr subscriber = Subscriber::create(_instance, record);
try
{
IceDB::ReadWriteTxn txn(_instance->dbEnv());
SubscriberRecordKey key;
key.topic = _id;
key.id = subscriber->id();
_subscriberMap.put(txn, key, record);
llu = getIncrementedLLU(txn, _lluMap);
txn.commit();
}
catch(const IceDB::LMDBException& ex)
{
logError(_instance->communicator(), ex);
throw; // will become UnknownException in caller
}
_subscribers.push_back(subscriber);
_instance->observers()->addSubscriber(llu, _name, record);
return subscriber->proxy();
}
bool
operator()(const Ice::ObjectPrx& p1, const string& id) const
{
return p1->ice_getIdentity() == Ice::stringToIdentity(id);
}
void
TransientTopicImpl::subscribe(const QoS& origQoS, const Ice::ObjectPrx& obj, const Ice::Current&)
{
if(!obj)
{
TraceLevelsPtr traceLevels = _instance->traceLevels();
if(traceLevels->topic > 0)
{
Ice::Trace out(traceLevels->logger, traceLevels->topicCat);
out << _name << ": subscribe: null proxy";
}
throw InvalidSubscriber("subscriber is a null proxy");
}
Ice::Identity id = obj->ice_getIdentity();
TraceLevelsPtr traceLevels = _instance->traceLevels();
QoS qos = origQoS;
if(traceLevels->topic > 0)
{
Ice::Trace out(traceLevels->logger, traceLevels->topicCat);
out << _name << ": subscribe: " << _instance->communicator()->identityToString(id);
if(traceLevels->topic > 1)
{
out << " endpoints: " << IceStormInternal::describeEndpoints(obj)
<< " QoS: ";
for(QoS::const_iterator p = qos.begin(); p != qos.end() ; ++p)
{
if(p != qos.begin())
{
out << ',';
}
out << '[' << p->first << "," << p->second << ']';
}
}
}
string reliability = "oneway";
{
QoS::iterator p = qos.find("reliability");
if(p != qos.end())
{
reliability = p->second;
qos.erase(p);
}
}
Ice::ObjectPrx newObj = obj;
if(reliability == "batch")
{
if(newObj->ice_isDatagram())
{
newObj = newObj->ice_batchDatagram();
}
else
{
newObj = newObj->ice_batchOneway();
}
}
else if(reliability == "twoway")
{
newObj = newObj->ice_twoway();
}
else if(reliability == "twoway ordered")
{
qos["reliability"] = "ordered";
newObj = newObj->ice_twoway();
}
else // reliability == "oneway"
{
if(reliability != "oneway" && traceLevels->subscriber > 0)
{
Ice::Trace out(traceLevels->logger, traceLevels->subscriberCat);
out << reliability <<" mode not understood.";
}
if(!newObj->ice_isDatagram())
{
newObj = newObj->ice_oneway();
}
}
Lock sync(*this);
SubscriberRecord record;
record.id = id;
record.obj = newObj;
record.theQoS = qos;
record.topicName = _name;
record.link = false;
record.cost = 0;
vector<SubscriberPtr>::iterator p = find(_subscribers.begin(), _subscribers.end(), record.id);
if(p != _subscribers.end())
{
// If we already have this subscriber remove it from our
// subscriber list and remove it from the database.
(*p)->destroy();
_subscribers.erase(p);
}
SubscriberPtr subscriber = Subscriber::create(_instance, record);
_subscribers.push_back(subscriber);
}
void
ServerLocatorRegistry::addObject(const Ice::ObjectPrx& object)
{
_objects[object->ice_getIdentity()] = object;
}