本文整理汇总了Java中org.apache.bookkeeper.util.LocalBookKeeper类的典型用法代码示例。如果您正苦于以下问题：Java LocalBookKeeper类的具体用法？Java LocalBookKeeper怎么用？Java LocalBookKeeper使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
LocalBookKeeper类属于org.apache.bookkeeper.util包，在下文中一共展示了LocalBookKeeper类的8个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: setupZooKeeper
import org.apache.bookkeeper.util.LocalBookKeeper; //导入依赖的package包/类
@BeforeClass
public static void setupZooKeeper() throws Exception {
LOG.info("Starting ZK server");
zkTmpDir = File.createTempFile("zookeeper", "test");
zkTmpDir.delete();
zkTmpDir.mkdir();
try {
zks = new ZooKeeperServer(zkTmpDir, zkTmpDir, ZooKeeperDefaultPort);
serverFactory = new NIOServerCnxnFactory();
serverFactory.configure(new InetSocketAddress(ZooKeeperDefaultPort), 10);
serverFactory.startup(zks);
} catch (Exception e) {
LOG.error("Exception while instantiating ZooKeeper", e);
}
boolean b = LocalBookKeeper.waitForServerUp(HOSTPORT, CONNECTION_TIMEOUT);
LOG.debug("ZooKeeper server up: " + b);
}
示例2: setupZooKeeper
import org.apache.bookkeeper.util.LocalBookKeeper; //导入依赖的package包/类
@BeforeClass
public static void setupZooKeeper() throws Exception {
// create a ZooKeeper server(dataDir, dataLogDir, port)
LOG.info("Starting ZK server");
ZkTmpDir = File.createTempFile("zookeeper", "test");
ZkTmpDir.delete();
ZkTmpDir.mkdir();
try {
zks = new ZooKeeperServer(ZkTmpDir, ZkTmpDir, ZooKeeperDefaultPort);
serverFactory = new NIOServerCnxnFactory();
serverFactory.configure(new InetSocketAddress(ZooKeeperDefaultPort), 10);
serverFactory.startup(zks);
} catch (Exception e) {
LOG.error("Exception while instantiating ZooKeeper", e);
}
boolean b = LocalBookKeeper.waitForServerUp(HOSTPORT, CONNECTION_TIMEOUT);
LOG.debug("ZooKeeper server up: " + b);
}
示例3: BKJMUtil
import org.apache.bookkeeper.util.LocalBookKeeper; //导入依赖的package包/类
BKJMUtil(final int numBookies) throws Exception {
this.numBookies = numBookies;
bkthread = new Thread() {
public void run() {
try {
String[] args = new String[1];
args[0] = String.valueOf(numBookies);
LOG.info("Starting bk");
LocalBookKeeper.main(args);
} catch (InterruptedException e) {
// go away quietly
} catch (Exception e) {
LOG.error("Error starting local bk", e);
}
}
};
}
示例4: LocalDLMEmulator
import org.apache.bookkeeper.util.LocalBookKeeper; //导入依赖的package包/类
private LocalDLMEmulator(final int numBookies, final boolean shouldStartZK, final String zkHost, final int zkPort, final int initialBookiePort, final int zkTimeoutSec, final ServerConfiguration serverConf) throws Exception {
this.numBookies = numBookies;
this.zkHost = zkHost;
this.zkPort = zkPort;
this.zkEnsemble = zkHost + ":" + zkPort;
this.uri = URI.create("distributedlog://" + zkEnsemble + DLOG_NAMESPACE);
this.zkTimeoutSec = zkTimeoutSec;
this.bkStartupThread = new Thread() {
public void run() {
try {
LOG.info("Starting {} bookies : allowLoopback = {}", numBookies, serverConf.getAllowLoopback());
LocalBookKeeper.startLocalBookies(zkHost, zkPort, numBookies, shouldStartZK, initialBookiePort, serverConf);
LOG.info("{} bookies are started.");
} catch (InterruptedException e) {
// go away quietly
} catch (Exception e) {
LOG.error("Error starting local bk", e);
}
}
};
}
示例5: start
import org.apache.bookkeeper.util.LocalBookKeeper; //导入依赖的package包/类
void start() throws Exception {
bkthread.start();
if (!LocalBookKeeper.waitForServerUp(zkEnsemble, 10000)) {
throw new Exception("Error starting zookeeper/bookkeeper");
}
assertEquals("Not all bookies started",
numBookies, checkBookiesUp(numBookies, 10));
}
示例6: start
import org.apache.bookkeeper.util.LocalBookKeeper; //导入依赖的package包/类
public void start() throws Exception {
bkStartupThread.start();
if (!LocalBookKeeper.waitForServerUp(zkEnsemble, zkTimeoutSec*1000)) {
throw new Exception("Error starting zookeeper/bookkeeper");
}
int bookiesUp = checkBookiesUp(numBookies, zkTimeoutSec);
assert (numBookies == bookiesUp);
// Provision "/messaging/distributedlog" namespace
DLMetadata.create(new BKDLConfig(zkEnsemble, "/ledgers")).create(uri);
}
示例7: runZookeeperOnAnyPort
import org.apache.bookkeeper.util.LocalBookKeeper; //导入依赖的package包/类
/**
* Try to start zookkeeper locally on any port beginning with some base port.
* Dump some socket info when bind fails.
*/
public static Pair<ZooKeeperServerShim, Integer> runZookeeperOnAnyPort(int basePort, File zkDir) throws Exception {
final int MAX_RETRIES = 20;
final int MIN_PORT = 1025;
final int MAX_PORT = 65535;
ZooKeeperServerShim zks = null;
int zkPort = basePort;
boolean success = false;
int retries = 0;
while (!success) {
try {
LOG.info("zk trying to bind to port " + zkPort);
zks = LocalBookKeeper.runZookeeper(1000, zkPort, zkDir);
success = true;
} catch (BindException be) {
retries++;
if (retries > MAX_RETRIES) {
throw be;
}
zkPort++;
if (zkPort > MAX_PORT) {
zkPort = MIN_PORT;
}
}
}
return Pair.of(zks, zkPort);
}
示例8: DistributedLogCluster
import org.apache.bookkeeper.util.LocalBookKeeper; //导入依赖的package包/类
private DistributedLogCluster(DistributedLogConfiguration dlConf,
ServerConfiguration bkConf,
int numBookies,
boolean shouldStartZK,
String zkServers,
int zkPort,
boolean shouldStartProxy,
int proxyPort) throws Exception {
this.dlConf = dlConf;
if (shouldStartZK) {
File zkTmpDir = IOUtils.createTempDir("zookeeper", "distrlog");
tmpDirs.add(zkTmpDir);
if (0 == zkPort) {
Pair<ZooKeeperServerShim, Integer> serverAndPort = LocalDLMEmulator.runZookeeperOnAnyPort(zkTmpDir);
this.zks = serverAndPort.getLeft();
zkPort = serverAndPort.getRight();
} else {
this.zks = LocalBookKeeper.runZookeeper(1000, zkPort, zkTmpDir);
}
} else {
this.zks = null;
}
this.dlmEmulator = LocalDLMEmulator.newBuilder()
.numBookies(numBookies)
.zkHost(zkServers)
.zkPort(zkPort)
.serverConf(bkConf)
.shouldStartZK(false)
.build();
this.shouldStartProxy = shouldStartProxy;
this.proxyPort = proxyPort;
}