public static void start() throws Exception {
testStackIndex++;
if (standaloneMain == null) {
LOG.info("Starting standalone instance");
try {
CConfiguration cConf = CConfiguration.create();
tempDirectory = Files.createTempDir();
cConf.set(Constants.CFG_LOCAL_DATA_DIR, tempDirectory.getAbsolutePath());
cConf.set(Constants.Router.ADDRESS, HOSTNAME);
cConf.set(Constants.Dangerous.UNRECOVERABLE_RESET, "true");
// Start without UI
standaloneMain = StandaloneMain.create(null, cConf, new Configuration());
standaloneMain.startUp();
waitForStandalone(30000);
} catch (Exception e) {
LOG.error("Failed to start standalone", e);
if (standaloneMain != null) {
standaloneMain.shutDown();
}
try {
DirUtils.deleteDirectoryContents(tempDirectory);
} catch (IOException ex) {
LOG.warn("Failed to delete temp directory: " + tempDirectory.getAbsolutePath(), ex);
}
throw e;
}
}
}
@BeforeClass
public static void beforeClass() throws Throwable {
CConfiguration conf = CConfiguration.create();
conf.set(Constants.AppFabric.SERVER_ADDRESS, hostname);
conf.set(Constants.CFG_LOCAL_DATA_DIR, tmpFolder.newFolder("data").getAbsolutePath());
conf.set(Constants.AppFabric.OUTPUT_DIR, System.getProperty("java.io.tmpdir"));
conf.set(Constants.AppFabric.TEMP_DIR, System.getProperty("java.io.tmpdir"));
conf.setBoolean(Constants.Scheduler.SCHEDULERS_LAZY_START, true);
conf.set(
Constants.AppFabric.APP_TEMPLATE_DIR, tmpFolder.newFolder("templates").getAbsolutePath());
conf.setBoolean(Constants.Dangerous.UNRECOVERABLE_RESET, true);
DirUtils.mkdirs(new File(conf.get(Constants.AppFabric.APP_TEMPLATE_DIR)));
DirUtils.mkdirs(new File(conf.get(Constants.AppFabric.APP_TEMPLATE_PLUGIN_DIR)));
injector = Guice.createInjector(new AppFabricTestModule(conf));
txManager = injector.getInstance(TransactionManager.class);
txManager.startAndWait();
dsOpService = injector.getInstance(DatasetOpExecutor.class);
dsOpService.startAndWait();
datasetService = injector.getInstance(DatasetService.class);
datasetService.startAndWait();
appFabricServer = injector.getInstance(AppFabricServer.class);
appFabricServer.startAndWait();
DiscoveryServiceClient discoveryClient = injector.getInstance(DiscoveryServiceClient.class);
ServiceDiscovered appFabricHttpDiscovered =
discoveryClient.discover(Constants.Service.APP_FABRIC_HTTP);
EndpointStrategy endpointStrategy = new RandomEndpointStrategy(appFabricHttpDiscovered);
port = endpointStrategy.pick(1, TimeUnit.SECONDS).getSocketAddress().getPort();
txClient = injector.getInstance(TransactionSystemClient.class);
metricsCollectionService = injector.getInstance(MetricsCollectionService.class);
metricsCollectionService.startAndWait();
metricsService = injector.getInstance(MetricsQueryService.class);
metricsService.startAndWait();
streamService = injector.getInstance(StreamService.class);
streamService.startAndWait();
serviceStore = injector.getInstance(ServiceStore.class);
serviceStore.startAndWait();
streamAdmin = injector.getInstance(StreamAdmin.class);
locationFactory = getInjector().getInstance(LocationFactory.class);
adapterDir = new File(conf.get(Constants.AppFabric.APP_TEMPLATE_DIR));
createNamespaces();
}
public static void stop() throws Exception {
testStackIndex--;
if (standaloneMain != null && testStackIndex == 0) {
LOG.info("Stopping standalone instance");
standaloneMain.shutDown();
standaloneMain = null;
try {
DirUtils.deleteDirectoryContents(tempDirectory);
} catch (IOException e) {
LOG.warn("Failed to delete temp directory: " + tempDirectory.getAbsolutePath(), e);
}
}
}