org.apache.zookeeper.ZooKeeper.getSessionPasswd()方法的使用及代码示例

x33g5p2x  于2022-02-05 转载在 其他  
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本文整理了Java中org.apache.zookeeper.ZooKeeper.getSessionPasswd()方法的一些代码示例,展示了ZooKeeper.getSessionPasswd()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。ZooKeeper.getSessionPasswd()方法的具体详情如下:
包路径:org.apache.zookeeper.ZooKeeper
类名称:ZooKeeper
方法名:getSessionPasswd

ZooKeeper.getSessionPasswd介绍

[英]The session password for this ZooKeeper client instance. The value returned is not valid until the client connects to a server and may change after a re-connect. This method is NOT thread safe
[中]此ZooKeeper客户端实例的会话密码。在客户端连接到服务器之前,返回的值无效,重新连接后可能会更改。此方法不是线程安全的

代码示例

代码示例来源:origin: apache/hbase

public synchronized byte[] getSessionPasswd() {
 return zk == null ? null : zk.getSessionPasswd();
}

代码示例来源:origin: twitter/distributedlog

private void expireZooKeeperSession(ZooKeeper zk, int timeout)
    throws IOException, InterruptedException, KeeperException {
  final CountDownLatch latch = new CountDownLatch(1);
  ZooKeeper newZk = new ZooKeeper(zkServers, timeout, new Watcher() {
    @Override
    public void process(WatchedEvent event) {
      if (event.getType() == EventType.None && event.getState() == KeeperState.SyncConnected) {
        latch.countDown();
      }
    }},
    zk.getSessionId(),
    zk.getSessionPasswd());
  if (!latch.await(timeout, TimeUnit.MILLISECONDS)) {
    throw KeeperException.create(KeeperException.Code.CONNECTIONLOSS);
  }
  newZk.close();
}

代码示例来源:origin: twitter/distributedlog

}, oldZk.getSessionId(), oldZk.getSessionPasswd());
if (!latch.await(timeout, TimeUnit.MILLISECONDS)) {
  throw KeeperException.create(KeeperException.Code.CONNECTIONLOSS);

代码示例来源:origin: apache/hbase

String quorumServers = ZKConfig.getZKQuorumServersString(c);
ZooKeeper zk = nodeZK.getRecoverableZooKeeper().getZooKeeper();
byte[] password = zk.getSessionPasswd();
long sessionID = zk.getSessionId();

代码示例来源:origin: NGDATA/hbase-indexer

@Override
public byte[] getSessionPasswd() {
  return delegate.getSessionPasswd();
}

代码示例来源:origin: com.linkedin.pegasus/d2

@Override
public byte[] getSessionPasswd()
{
 return _zk.getSessionPasswd();
}

代码示例来源:origin: com.ngdata/hbase-sep-impl-common

@Override
public byte[] getSessionPasswd() {
  return delegate.getSessionPasswd();
}

代码示例来源:origin: NGDATA/lilyproject

@Override
public byte[] getSessionPasswd() {
  return delegate.getSessionPasswd();
}

代码示例来源:origin: alibaba/wasp

public byte[] getSessionPasswd() {
 return zk.getSessionPasswd();
}

代码示例来源:origin: indeedeng/util

public byte[] getSessionPasswd() {
  return zooKeeper.getSessionPasswd();
}

代码示例来源:origin: harbby/presto-connectors

public synchronized byte[] getSessionPasswd() {
 return zk == null ? null : zk.getSessionPasswd();
}

代码示例来源:origin: com.aliyun.hbase/alihbase-client

public synchronized byte[] getSessionPasswd() {
  return zk == null ? null : zk.getSessionPasswd();
}

代码示例来源:origin: org.apache.hbase/hbase-zookeeper

public synchronized byte[] getSessionPasswd() {
 return zk == null ? null : zk.getSessionPasswd();
}

代码示例来源:origin: co.cask.hbase/hbase

public byte[] getSessionPasswd() {
 return zk.getSessionPasswd();
}

代码示例来源:origin: org.apache.pulsar/pulsar-proxy

@Override
public byte[] getSessionPasswd() {
  ZooKeeper zkHandle = zk.get();
  if (null == zkHandle) {
    return super.getSessionPasswd();
  }
  return zkHandle.getSessionPasswd();
}

代码示例来源:origin: org.apache.bookkeeper/bookkeeper-server

@Override
public byte[] getSessionPasswd() {
  ZooKeeper zkHandle = zk.get();
  if (null == zkHandle) {
    return super.getSessionPasswd();
  }
  return zkHandle.getSessionPasswd();
}

代码示例来源:origin: griddynamics/jagger

@Override
public byte[] getSessionPasswd() {
  return getDelegate().getSessionPasswd();
}

代码示例来源:origin: org.pongasoft/org.linkedin.zookeeper-impl

@Override
public byte[] getSessionPasswd()
{
 return getZk().getSessionPasswd();
}

代码示例来源:origin: apache/helix

protected void simulateSessionExpiry(ZkConnection zkConnection) throws IOException,
  InterruptedException {
 ZooKeeper oldZookeeper = zkConnection.getZookeeper();
 LOG.info("Old sessionId = " + oldZookeeper.getSessionId());
 Watcher watcher = new Watcher() {
  @Override
  public void process(WatchedEvent event) {
   LOG.info("In New connection, process event:" + event);
  }
 };
 ZooKeeper newZookeeper =
   new ZooKeeper(zkConnection.getServers(), oldZookeeper.getSessionTimeout(), watcher,
     oldZookeeper.getSessionId(), oldZookeeper.getSessionPasswd());
 LOG.info("New sessionId = " + newZookeeper.getSessionId());
 // Thread.sleep(3000);
 newZookeeper.close();
 Thread.sleep(10000);
 oldZookeeper = zkConnection.getZookeeper();
 LOG.info("After session expiry sessionId = " + oldZookeeper.getSessionId());
}

代码示例来源:origin: caskdata/tephra

private void expireZkSession(ZKClientService zkClientService) throws Exception {
 ZooKeeper zooKeeper = zkClientService.getZooKeeperSupplier().get();
 final SettableFuture<?> connectFuture = SettableFuture.create();
 Watcher watcher = new Watcher() {
  @Override
  public void process(WatchedEvent event) {
   if (event.getState() == Event.KeeperState.SyncConnected) {
    connectFuture.set(null);
   }
  }
 };
 // Create another Zookeeper session with the same sessionId so that the original one expires.
 final ZooKeeper dupZookeeper =
  new ZooKeeper(zkClientService.getConnectString(), zooKeeper.getSessionTimeout(), watcher,
         zooKeeper.getSessionId(), zooKeeper.getSessionPasswd());
 connectFuture.get(30, TimeUnit.SECONDS);
 Assert.assertEquals("Failed to re-create current session", dupZookeeper.getState(), ZooKeeper.States.CONNECTED);
 dupZookeeper.close();
}

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