TEST_F(ClusterTest, testClusterListenersFromConfig) {
util::CountDownLatch memberAdded(2);
util::CountDownLatch memberAddedInit(3);
util::CountDownLatch memberRemoved(1);
util::CountDownLatch memberRemovedInit(1);
util::CountDownLatch attributeLatch(7);
util::CountDownLatch attributeLatchInit(7);
SampleInitialListener sampleInitialListener(memberAddedInit, attributeLatchInit, memberRemovedInit);
SampleListenerInClusterTest sampleListener(memberAdded, attributeLatch, memberRemoved);
std::auto_ptr<ClientConfig> clientConfig(getConfig());
clientConfig->addListener(&sampleListener);
clientConfig->addListener(&sampleInitialListener);
HazelcastServer instance(*g_srvFactory);
HazelcastClient hazelcastClient(*clientConfig);
HazelcastServer instance2(*g_srvFactory);
ASSERT_TRUE(attributeLatchInit.await(30));
ASSERT_TRUE(attributeLatch.await(30));
ASSERT_TRUE(memberAdded.await(30));
ASSERT_TRUE(memberAddedInit.await(30));
instance2.shutdown();
ASSERT_TRUE(memberRemoved.await(30));
ASSERT_TRUE(memberRemovedInit.await(30));
instance.shutdown();
}
TEST_F(ClusterTest, testListenersWhenClusterDown) {
HazelcastServer instance(*g_srvFactory);
std::auto_ptr<ClientConfig> clientConfig(getConfig());
clientConfig->setAttemptPeriod(1000 * 10).setConnectionAttemptLimit(100).setLogLevel(FINEST);
HazelcastClient hazelcastClient(*clientConfig);
util::CountDownLatch countDownLatch(1);
DummyListenerClusterTest listener(countDownLatch);
IMap<std::string, std::string> m = hazelcastClient.getMap<std::string, std::string>(
"testListenersWhenClusterDown");
m.addEntryListener(listener, true);
instance.shutdown();
util::CountDownLatch lifecycleLatch(1);
LclForClusterTest lifecycleListener(lifecycleLatch);
hazelcastClient.addLifecycleListener(&lifecycleListener);
HazelcastServer instance2(*g_srvFactory);
ASSERT_TRUE(lifecycleLatch.await(120));
// Let enough time for the client to re-register the failed listeners
util::sleep(1);
m.put("sample", "entry");
ASSERT_TRUE(countDownLatch.await(60));
ASSERT_TRUE(hazelcastClient.removeLifecycleListener(&lifecycleListener));
}
TEST_F(MemberAttributeTest, testChangeWithListeners){
util::CountDownLatch attributeLatch(7);
AttributeListener sampleListener(attributeLatch);
std::auto_ptr<ClientConfig> clientConfig(getConfig());
clientConfig->addListener(&sampleListener);
HazelcastServer instance(*g_srvFactory);
HazelcastClient hazelcastClient(*clientConfig);
HazelcastServer instance2(*g_srvFactory);
ASSERT_TRUE(attributeLatch.await(30));
instance2.shutdown();
instance.shutdown();
}
int main(int argc, char **argv) {
/*
* Instantiate a client and connect to the database.
*/
voltdb::ClientConfig clientConfig("program", "password");
voltdb::Client client = voltdb::Client::create();
client.createConnection("localhost");
/*
* Describe the stored procedure to be invoked
*/
std::vector<voltdb::Parameter> parameterTypes(3);
parameterTypes[0] = voltdb::Parameter(voltdb::WIRE_TYPE_STRING);
parameterTypes[1] = voltdb::Parameter(voltdb::WIRE_TYPE_STRING);
parameterTypes[2] = voltdb::Parameter(voltdb::WIRE_TYPE_STRING);
voltdb::Procedure procedure("Insert", parameterTypes);
boost::shared_ptr<CountingCallback> callback(new CountingCallback(5));
/*
* Load the database.
*/
voltdb::ParameterSet* params = procedure.params();
params->addString("English").addString("Hello").addString("World");
client.invoke(procedure, callback);
params->addString("French").addString("Bonjour").addString("Monde");
client.invoke(procedure, callback);
params->addString("Spanish").addString("Hola").addString("Mundo");
client.invoke(procedure, callback);
params->addString("Danish").addString("Hej").addString("Verden");
client.invoke(procedure, callback);
params->addString("Italian").addString("Ciao").addString("Mondo");
client.invoke(procedure, callback);
/*
* Run the client event loop to poll the network and invoke callbacks.
* The event loop will break on an error or when a callback returns true
*/
client.run();
/*
* Describe procedure to retrieve message
*/
parameterTypes.resize( 1, voltdb::Parameter(voltdb::WIRE_TYPE_STRING));
voltdb::Procedure selectProc("Select", parameterTypes);
/*
* Retrieve the message
*/
selectProc.params()->addString("Spanish");
client.invoke(selectProc, boost::shared_ptr<PrintingCallback>(new PrintingCallback()));
/*
* Invoke event loop
*/
client.run();
return 0;
}
