/** * test the upgrade * @throws Exception */ @Test public void testUpgrade() throws Exception { File upgradeDir = new File(testData, "upgrade"); UpgradeMain upgrade = new UpgradeMain(upgradeDir, upgradeDir); upgrade.runUpgrade(); ZooKeeperServer zks = new ZooKeeperServer(upgradeDir, upgradeDir, 3000); SyncRequestProcessor.setSnapCount(1000); final int PORT = Integer.parseInt(HOSTPORT.split(":")[1]); ServerCnxnFactory f = ServerCnxnFactory.createFactory(PORT, -1); f.startup(zks); LOG.info("starting up the zookeeper server .. waiting"); Assert.assertTrue("waiting for server being up", ClientBase.waitForServerUp(HOSTPORT, CONNECTION_TIMEOUT)); ZooKeeper zk = new ZooKeeper(HOSTPORT, CONNECTION_TIMEOUT, this); Stat stat = zk.exists("/", false); List<String> children = zk.getChildren("/", false); Collections.sort(children); for (int i = 0; i < 10; i++) { Assert.assertTrue("data tree sanity check", ("test-" + i).equals(children.get(i))); } //try creating one node zk.create("/upgrade", "upgrade".getBytes(), Ids.OPEN_ACL_UNSAFE, CreateMode.PERSISTENT); // check if its there if (zk.exists("/upgrade", false) == null) { Assert.assertTrue(false); } zk.close(); // bring down the server f.shutdown(); Assert.assertTrue("waiting for server down", ClientBase.waitForServerDown(HOSTPORT, ClientBase.CONNECTION_TIMEOUT)); }
/** * test the upgrade * @throws Exception */ public void testUpgrade() throws Exception { File upgradeDir = new File(testData, "upgrade"); UpgradeMain upgrade = new UpgradeMain(upgradeDir, upgradeDir); upgrade.runUpgrade(); ZooKeeperServer zks = new ZooKeeperServer(upgradeDir, upgradeDir, 3000); SyncRequestProcessor.setSnapCount(1000); final int PORT = Integer.parseInt(HOSTPORT.split(":")[1]); NIOServerCnxn.Factory f = new NIOServerCnxn.Factory( new InetSocketAddress(PORT)); f.startup(zks); LOG.info("starting up the zookeeper server .. waiting"); assertTrue("waiting for server being up", ClientBase.waitForServerUp(HOSTPORT, CONNECTION_TIMEOUT)); ZooKeeper zk = new ZooKeeper(HOSTPORT, CONNECTION_TIMEOUT, this); Stat stat = zk.exists("/", false); List<String> children = zk.getChildren("/", false); Collections.sort(children); for (int i = 0; i < 10; i++) { assertTrue("data tree sanity check", ("test-" + i).equals(children.get(i))); } //try creating one node zk.create("/upgrade", "upgrade".getBytes(), Ids.OPEN_ACL_UNSAFE, CreateMode.PERSISTENT); // check if its there if (zk.exists("/upgrade", false) == null) { assertTrue(false); } zk.close(); // bring down the server f.shutdown(); assertTrue("waiting for server down", ClientBase.waitForServerDown(HOSTPORT, ClientBase.CONNECTION_TIMEOUT)); }