Examples of ReplicationPeer

org.apache.hadoop.hbase.protobuf.generated.ZooKeeperProtos.ReplicationPeer
org.apache.hadoop.hbase.replication.ReplicationPeer
This class acts as a wrapper for all the objects used to identify and communicate with remote peers and is responsible for answering to expired sessions and re-establishing the ZK connections.

Examples of org.apache.hadoop.hbase.protobuf.generated.ZooKeeperProtos.ReplicationPeer

    }
  }


  private void migrateClusterKeyToPB(ZooKeeperWatcher zkw, String peerZnode, byte[] data)
      throws KeeperException, NoNodeException {
    ReplicationPeer peer = ZooKeeperProtos.ReplicationPeer.newBuilder()
        .setClusterkey(Bytes.toString(data)).build();
    ZKUtil.setData(zkw, peerZnode, ProtobufUtil.prependPBMagic(peer.toByteArray()));
  }

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Examples of org.apache.hadoop.hbase.protobuf.generated.ZooKeeperProtos.ReplicationPeer

    }
  }


  private void migrateClusterKeyToPB(ZooKeeperWatcher zkw, String peerZnode, byte[] data)
      throws KeeperException, NoNodeException {
    ReplicationPeer peer = ZooKeeperProtos.ReplicationPeer.newBuilder()
        .setClusterkey(Bytes.toString(data)).build();
    ZKUtil.setData(zkw, peerZnode, ProtobufUtil.prependPBMagic(peer.toByteArray()));
  }

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Examples of org.apache.hadoop.hbase.protobuf.generated.ZooKeeperProtos.ReplicationPeer

    }
  }


  private void migrateClusterKeyToPB(ZooKeeperWatcher zkw, String peerZnode, byte[] data)
      throws KeeperException, NoNodeException {
    ReplicationPeer peer = ZooKeeperProtos.ReplicationPeer.newBuilder()
        .setClusterkey(Bytes.toString(data)).build();
    ZKUtil.setData(zkw, peerZnode, ProtobufUtil.prependPBMagic(peer.toByteArray()));
  }

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Examples of org.apache.hadoop.hbase.protobuf.generated.ZooKeeperProtos.ReplicationPeer

    }
  }


  private void migrateClusterKeyToPB(ZooKeeperWatcher zkw, String peerZnode, byte[] data)
      throws KeeperException, NoNodeException {
    ReplicationPeer peer = ZooKeeperProtos.ReplicationPeer.newBuilder()
        .setClusterkey(Bytes.toString(data)).build();
    ZKUtil.setData(zkw, peerZnode, ProtobufUtil.prependPBMagic(peer.toByteArray()));
  }

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Examples of org.apache.hadoop.hbase.replication.ReplicationPeer

    }
  }


  private static String getPeerQuorumAddress(final Configuration conf) throws IOException {
    ZooKeeperWatcher localZKW = null;
    ReplicationPeer peer = null;
    try {
      localZKW = new ZooKeeperWatcher(conf, "VerifyReplication",
          new Abortable() {
            @Override public void abort(String why, Throwable e) {}
            @Override public boolean isAborted() {return false;}
          });


      ReplicationPeers rp = ReplicationFactory.getReplicationPeers(localZKW, conf, localZKW);
      rp.init();


      Configuration peerConf = rp.getPeerConf(peerId);
      if (peerConf == null) {
        throw new IOException("Couldn't get peer conf!");
      }


      return ZKUtil.getZooKeeperClusterKey(peerConf);
    } catch (ReplicationException e) {
      throw new IOException(
          "An error occured while trying to connect to the remove peer cluster", e);
    } finally {
      if (peer != null) {
        peer.close();
      }
      if (localZKW != null) {
        localZKW.close();
      }
    }

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Examples of org.apache.hadoop.hbase.replication.ReplicationPeer

    HConnection conn = HConnectionManager.getConnection(conf);
    try {
      ReplicationZookeeper zk = new ReplicationZookeeper(conn, conf,
          conn.getZooKeeperWatcher());


      ReplicationPeer peer = zk.getPeer(peerId);
      if (peer == null) {
        throw new IOException("Couldn't get peer conf!");
      }


      Configuration peerConf = peer.getConfiguration();
      return ZKUtil.getZooKeeperClusterKey(peerConf);
    } catch (KeeperException e) {
      throw new IOException("Got a ZK exception", e);
    } finally {
      conn.close();

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Examples of org.apache.hadoop.hbase.replication.ReplicationPeer

      public Void connect(HConnection conn) throws IOException {
        try {
          ReplicationZookeeper zk = new ReplicationZookeeper(conn, conf,
              conn.getZooKeeperWatcher());
          // Just verifying it we can connect
          ReplicationPeer peer = zk.getPeer(peerId);
          if (peer == null) {
            throw new IOException("Couldn't get access to the slave cluster," +
                "please see the log");
          }
        } catch (KeeperException ex) {

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Examples of org.apache.hadoop.hbase.replication.ReplicationPeer

        }
        HConnectionManager.execute(new HConnectable<Void>(conf) {
          @Override
          public Void connect(HConnection conn) throws IOException {
            ZooKeeperWatcher localZKW = null;
            ReplicationPeer peer = null;
            try {
              localZKW = new ZooKeeperWatcher(
                conf, "VerifyReplication", new Abortable() {
                @Override public void abort(String why, Throwable e) {}
                @Override public boolean isAborted() {return false;}
              });
              ReplicationPeers rp =
                  ReplicationFactory.getReplicationPeers(localZKW, conf, localZKW);
              rp.init();
              Configuration peerConf = rp.getPeerConf(peerId);
              if (peerConf == null) {
                throw new IOException("Couldn't get peer conf!");
              }
              HTable replicatedTable = new HTable(peerConf, conf.get(NAME + ".tableName"));
              scan.setStartRow(value.getRow());
              replicatedScanner = replicatedTable.getScanner(scan);
            } catch (ReplicationException e) {
              throw new IOException(
                  "An error occured while trying to connect to the remove peer cluster", e);
            } finally {
              if (peer != null) {
                peer.close();
              }
              if (localZKW != null) {
                localZKW.close();
              }
            }

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Examples of org.apache.hadoop.hbase.replication.ReplicationPeer

    }
  }


  private static String getPeerQuorumAddress(final Configuration conf) throws IOException {
    ZooKeeperWatcher localZKW = null;
    ReplicationPeer peer = null;
    try {
      localZKW = new ZooKeeperWatcher(conf, "VerifyReplication",
          new Abortable() {
            @Override public void abort(String why, Throwable e) {}
            @Override public boolean isAborted() {return false;}
          });


      ReplicationPeers rp = ReplicationFactory.getReplicationPeers(localZKW, conf, localZKW);
      rp.init();


      Configuration peerConf = rp.getPeerConf(peerId);
      if (peerConf == null) {
        throw new IOException("Couldn't get peer conf!");
      }


      return ZKUtil.getZooKeeperClusterKey(peerConf);
    } catch (ReplicationException e) {
      throw new IOException(
          "An error occured while trying to connect to the remove peer cluster", e);
    } finally {
      if (peer != null) {
        peer.close();
      }
      if (localZKW != null) {
        localZKW.close();
      }
    }

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Examples of org.apache.hadoop.hbase.replication.ReplicationPeer

      public Void connect(HConnection conn) throws IOException {
        try {
          ReplicationZookeeper zk = new ReplicationZookeeper(conn, conf,
              conn.getZooKeeperWatcher());
          // Just verifying it we can connect
          ReplicationPeer peer = zk.getPeer(peerId);
          if (peer == null) {
            throw new IOException("Couldn't get access to the slave cluster," +
                "please see the log");
          }
        } catch (KeeperException ex) {

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