/** Setup */
@BeforeClass
public static void setUpClass() throws Exception {
serverNode = new SgsTestNode("TestScalableHashSet", null, null);
txnScheduler = serverNode.getSystemRegistry().getComponent(TransactionScheduler.class);
taskOwner = serverNode.getProxy().getCurrentOwner();
dataService = serverNode.getDataService();
}
private void doTestRead(boolean detectMods) throws Exception {
Properties props = getNodeProps();
props.setProperty(DataServiceImplClass + ".detect.modifications", String.valueOf(detectMods));
props.setProperty("com.sun.sgs.txn.timeout", "10000");
serverNode = new SgsTestNode("TestDataServicePerformance", null, props);
final DataService service = serverNode.getDataService();
TransactionScheduler txnScheduler =
serverNode.getSystemRegistry().getComponent(TransactionScheduler.class);
Identity taskOwner = serverNode.getProxy().getCurrentOwner();
txnScheduler.runTask(
new AbstractKernelRunnable() {
public void run() {
service.setBinding("counters", new Counters(items));
}
},
taskOwner);
for (int r = 0; r < repeat; r++) {
long start = System.currentTimeMillis();
for (int c = 0; c < count; c++) {
txnScheduler.runTask(
new AbstractKernelRunnable() {
public void run() throws Exception {
Counters counters = (Counters) service.getBinding("counters");
for (int i = 0; i < items; i++) {
counters.get(i);
}
}
},
taskOwner);
}
long stop = System.currentTimeMillis();
System.err.println("Time: " + (stop - start) / (float) count + " ms per transaction");
}
}
/** Test management. */
@Before
public void startup() throws Exception {
Properties properties =
SgsTestNode.getDefaultProperties("TestAccessCoordinatorImpl", null, null);
properties.setProperty("com.sun.sgs.finalService", "DataService");
properties.setProperty("com.sun.sgs.txn.timeout", "1000000");
serverNode = new SgsTestNode("TestAccessCoordinatorImpl", null, properties);
taskOwner = serverNode.getProxy().getCurrentOwner();
txnScheduler = serverNode.getSystemRegistry().getComponent(TransactionScheduler.class);
dataService = serverNode.getDataService();
accessCoordinator = serverNode.getSystemRegistry().getComponent(AccessCoordinator.class);
}
protected void setUp(Properties props) throws Exception {
serverNode = new SgsTestNode(APP_NAME, null, props);
profileCollector = getCollector(serverNode);
systemRegistry = serverNode.getSystemRegistry();
txnScheduler = systemRegistry.getComponent(TransactionScheduler.class);
taskOwner = serverNode.getProxy().getCurrentOwner();
}
public void testConstructorNullLoggerWrapper() {
try {
new DummyService(serviceProps, serverNode.getSystemRegistry(), serverNode.getProxy(), null);
fail("expected NullPointerException");
} catch (NullPointerException e) {
System.err.println(e);
}
}
public void testConstructorNullProperties() {
try {
new DummyService(null, serverNode.getSystemRegistry(), serverNode.getProxy(), logger);
fail("expected NullPointerException");
} catch (NullPointerException e) {
System.err.println(e);
}
}
private DummyService createDummyService() {
return new DummyService(
serviceProps, serverNode.getSystemRegistry(), serverNode.getProxy(), logger);
}
/** Returns the profile collector for a given node */
private ProfileCollector getCollector(SgsTestNode node) throws Exception {
return node.getSystemRegistry().getComponent(ProfileCollector.class);
}
