public void testMemoryConsumption() throws InterruptedException {
DefaultCacheManager cm = new DefaultCacheManager(true);
Cache<Object, Object> cache = cm.getCache();
long freeMemBefore = freeMemKb();
System.out.println("freeMemBefore = " + freeMemBefore);
for (int i = 0; i < 1024 * 300; i++) {
cache.put(i, i);
}
System.out.println("Free meme after: " + freeMemKb());
System.out.println("Consumed memory: " + (freeMemBefore - freeMemKb()));
cm.stop();
for (int i = 0; i < 10; i++) {
System.gc();
if (isOkay(freeMemBefore)) {
break;
} else {
Thread.sleep(1000);
}
}
System.out.println("Free memory at the end:" + freeMemKb());
assert isOkay(freeMemBefore);
}
public void testRun() throws Exception {
String wsName = "test";
DefaultCacheManager dcm = new DefaultCacheManager();
Cache<String, Metadata> metaCache = dcm.getCache("meta");
Cache<String, byte[]> dataCache = dcm.getCache("data");
GridFilesystem gfs = new GridFilesystem(dataCache, metaCache);
BuildContext bcontext =
DirectoryBuilder.newDirectoryInstance(metaCache, dataCache, metaCache, wsName);
bcontext.chunkSize(1024 * 1024);
Directory directory = bcontext.create();
Central central = CentralConfig.oldFromDir(directory).build();
central.newIndexer().index(IndexJobs.create("/bleujin", 10));
central.newSearcher().createRequest("").find().debugPrint();
OutputStream output = gfs.getOutput("/test.data");
IOUtil.copyNClose(new StringInputStream("hello bleujin"), output);
Debug.line(IOUtil.toStringWithClose(gfs.getInput("/test.data")));
central.newSearcher().createRequest("").find().debugPrint();
File root = gfs.getFile("/");
viewFile(root);
dcm.stop();
}
public static void main(String[] args) throws IOException {
DefaultCacheManager cacheManager =
new DefaultCacheManager("config-samples/lucene-demo-cache-config.xml");
cacheManager.start();
try {
Cache<?, ?> cache = cacheManager.getCache();
InfinispanDirectory directory = new InfinispanDirectory(cache);
DemoDriver driver = new DemoDriver(directory, cache);
driver.run();
} finally {
cacheManager.stop();
}
}
@Override
public synchronized void deleted(String pid) {
ServiceRegistration<EmbeddedCacheManager> serviceRegistration =
managedRegistrations.remove(pid);
if (serviceRegistration != null) {
try {
serviceRegistration.unregister();
} catch (Exception e) {
}
}
DefaultCacheManager cacheManager = cacheManagers.remove(pid);
if (cacheManager != null) {
try {
cacheManager.stop();
} catch (Exception e) {
}
}
}
public static synchronized void releaseServer() {
--count;
if (count <= 0) {
try {
if (CACHEMANAGER != null) {
CACHEMANAGER.stop();
}
} finally {
CACHEMANAGER = null;
}
try {
// System.out.println("Stopping HotRot Server at " + hostAddress() + ":" + hostPort());
if (server != null) {
server.stop();
}
} finally {
server = null;
}
}
}
@PreDestroy
public void cleanUp() {
manager.stop();
manager = null;
}
@AfterClass
public static void stopCacheManagers() {
PRECONFIGURED_DEFAULT_CACHE_MANAGER.stop();
DEFAULT_CACHE_MANAGER.stop();
}