public void testPerformanceSingleThread() throws ObjectGridException, InterruptedException {
initializeTest();
Map<String, KeyOperator<String>> cartCommand = new HashMap<String, KeyOperator<String>>();
for (int sku = 1; sku <= 5; ++sku) {
ShoppingCartWorker worker1 = new ShoppingCartWorker();
worker1.quantity = 1;
cartCommand.put(Integer.toString(sku), worker1);
}
Session session = utils.getObjectGrid().getSession();
long start = System.currentTimeMillis();
ArrayList<Future<Map<String, KeyOperatorResult<String>>>> futures =
new ArrayList<Future<Map<String, KeyOperatorResult<String>>>>();
int maxChains = 1;
for (int i = 0; i < maxChains; ++i) {
Future<Map<String, KeyOperatorResult<String>>> rc =
asManager.doChainedTransaction(session, TestMapNames.skuMap, cartCommand);
futures.add(rc);
}
long phase1 = System.currentTimeMillis();
System.out.println("Waiting");
for (int i = 0; i < maxChains; ++i) {
Future<Map<String, KeyOperatorResult<String>>> rc = futures.get(i);
while (!rc.isDone()) {
Thread.sleep(1);
}
}
long phase2 = System.currentTimeMillis();
double rate = maxChains / ((phase1 - start) / 1000.0);
System.out.println("Phase 1 is " + rate);
rate = maxChains / ((phase2 - start) / 1000.0);
System.out.println("Phase 2 is " + rate);
}
@Test
public void testShoppingCartFiveItemsOutOfStock() throws Exception {
initializeTest();
Map<String, KeyOperator<String>> cartCommand = new HashMap<String, KeyOperator<String>>();
for (int sku = 0; sku < 5; ++sku) {
ShoppingCartWorker worker1 = new ShoppingCartWorker();
worker1.quantity = 1;
cartCommand.put(Integer.toString(sku), worker1);
}
Session session = utils.getObjectGrid().getSession();
Future<Map<String, KeyOperatorResult<String>>> rc =
asManager.doChainedTransaction(session, TestMapNames.skuMap, cartCommand);
while (!rc.isDone()) {
Thread.sleep(1000);
}
Map<String, KeyOperatorResult<String>> results = rc.get();
// 1 false/false, size - 1 true/true
boolean failedApplied = false;
int unapplied = 0;
for (KeyOperatorResult<String> r : results.values()) {
if (!r.isApplied() && !r.isUnapplied()) {
failedApplied = true;
} else if (r.isApplied() && r.isUnapplied()) {
unapplied++;
}
}
Assert.assertTrue(failedApplied);
Assert.assertEquals(results.size() - 1, unapplied);
}
@BeforeClass
public static void startTestServer()
throws ObjectGridException, FileNotFoundException, IOException, URISyntaxException {
utils = WXSUtils.getDefaultUtils();
client = utils.getObjectGrid();
skuMap = utils.getCache(TestMapNames.skuMap);
asManager = new AsyncServiceManagerImpl(utils);
}
/**
* This method searches across multiple indexes and combines the answers. Create the business
* object and only initialize the attributes you want to actually use in the query. You can AND or
* OR all these attributes.
*
* @param criteria A business object with only attributes in the query set. Others must be null
* @param isAND TRUE if results are to be ANDed otherwise the results are ORed
* @return The list of keys for the matching entries @See TestSubstringIndex
*/
public SearchResult<RK> searchMultipleIndexes(A criteria, boolean isAND) {
try {
Set<ByteArrayKey> result = null;
// first run the individual queries for each attribute in parallel
Collection<Future<SearchResult<byte[]>>> threads =
new ArrayList<Future<SearchResult<byte[]>>>();
for (Field f : indexedFields) {
final String value = (String) f.get(criteria); // non null field means it's in the query
if (value != null) {
final Index<A, RK> index = getIndex(f.getName());
Callable<SearchResult<byte[]>> c =
new Callable<SearchResult<byte[]>>() {
public SearchResult<byte[]> call() {
SearchResult<byte[]> r = index.rawContains(value);
return r;
}
};
Future<SearchResult<byte[]>> future = utils.getExecutorService().submit(c);
threads.add(future);
}
}
// the collect the results and AND/OR them
for (Future<SearchResult<byte[]>> future : threads) {
SearchResult<byte[]> r = future.get();
if (!r.isTooManyMatches()) {
Collection<ByteArrayKey> rr = convertToKeys(r.getResults());
if (result == null) result = new HashSet<ByteArrayKey>(rr);
else if (isAND) {
// AND this index match with the current running results
LinkedList<ByteArrayKey> removeList = new LinkedList<ByteArrayKey>();
for (ByteArrayKey k : rr) {
if (!result.contains(k)) removeList.add(k);
}
for (ByteArrayKey k : result) {
if (!rr.contains(k)) removeList.add(k);
}
result.removeAll(removeList);
} else result.addAll(rr);
}
}
if (result != null) {
Map<ByteArrayKey, RK> rc =
utils.getAll(result, utils.getObjectGrid().getMap(internalKeyToRealKeyMapName));
return new SearchResult<RK>(new ArrayList<RK>(rc.values()));
} else return new SearchResult<RK>();
} catch (Exception e) {
throw new ObjectGridRuntimeException(e);
}
}
@Test
public void testShoppingCartOneItemOutOfStock() throws Exception {
initializeTest();
ShoppingCartWorker worker1 = new ShoppingCartWorker();
worker1.quantity = 1;
Map<String, KeyOperator<String>> cartCommand = new HashMap<String, KeyOperator<String>>();
cartCommand.put("0", worker1);
Session session = utils.getObjectGrid().getSession();
Future<Map<String, KeyOperatorResult<String>>> rc =
asManager.doChainedTransaction(session, TestMapNames.skuMap, cartCommand);
while (!rc.isDone()) {
Thread.sleep(1000);
}
Map<String, KeyOperatorResult<String>> results = rc.get();
Assert.assertEquals(1, results.size());
KeyOperatorResult<String> r = results.get("0");
// apply returned false, unapply not executed
Assert.assertFalse(r.isApplied());
Assert.assertFalse(r.isUnapplied());
}
@Test
public void testShoppingCartFiveItems() throws Exception {
initializeTest();
Map<String, KeyOperator<String>> cartCommand = new HashMap<String, KeyOperator<String>>();
for (int sku = 1; sku <= 5; ++sku) {
ShoppingCartWorker worker1 = new ShoppingCartWorker();
worker1.quantity = 1;
cartCommand.put(Integer.toString(sku), worker1);
}
Session session = utils.getObjectGrid().getSession();
Future<Map<String, KeyOperatorResult<String>>> rc =
asManager.doChainedTransaction(session, TestMapNames.skuMap, cartCommand);
while (!rc.isDone()) {
Thread.sleep(1000);
}
Map<String, KeyOperatorResult<String>> results = rc.get();
Assert.assertEquals(5, results.size());
for (KeyOperatorResult<String> r : results.values()) {
Assert.assertFalse(r.isUnapplied());
Assert.assertTrue(r.isApplied());
}
}