Examples of ZKUtilOp


Examples of org.apache.hadoop.hbase.zookeeper.ZKUtil.ZKUtilOp

        List<String> hlogs = ZKUtil.listChildrenNoWatch(this.zookeeper, oldClusterZnode);
        if (hlogs == null || hlogs.size() == 0) continue; // empty log queue.
        // create the new cluster znode
        SortedSet<String> logQueue = new TreeSet<String>();
        queues.put(newPeerId, logQueue);
        ZKUtilOp op = ZKUtilOp.createAndFailSilent(newPeerZnode, HConstants.EMPTY_BYTE_ARRAY);
        listOfOps.add(op);
        // get the offset of the logs and set it to new znodes
        for (String hlog : hlogs) {
          String oldHlogZnode = ZKUtil.joinZNode(oldClusterZnode, hlog);
          byte[] logOffset = ZKUtil.getData(this.zookeeper, oldHlogZnode);
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Examples of org.apache.hadoop.hbase.zookeeper.ZKUtil.ZKUtilOp

          continue; // empty log queue.
        }
        // create the new cluster znode
        SortedSet<String> logQueue = new TreeSet<String>();
        queues.put(newPeerId, logQueue);
        ZKUtilOp op = ZKUtilOp.createAndFailSilent(newPeerZnode, HConstants.EMPTY_BYTE_ARRAY);
        listOfOps.add(op);
        // get the offset of the logs and set it to new znodes
        for (String hlog : hlogs) {
          String oldHlogZnode = ZKUtil.joinZNode(oldClusterZnode, hlog);
          byte[] logOffset = ZKUtil.getData(this.zookeeper, oldHlogZnode);
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Examples of org.apache.hadoop.hbase.zookeeper.ZKUtil.ZKUtilOp

        List<String> hlogs = ZKUtil.listChildrenNoWatch(this.zookeeper, oldClusterZnode);
        if (hlogs == null || hlogs.size() == 0) continue; // empty log queue.
        // create the new cluster znode
        SortedSet<String> logQueue = new TreeSet<String>();
        queues.put(newPeerId, logQueue);
        ZKUtilOp op = ZKUtilOp.createAndFailSilent(newPeerZnode, HConstants.EMPTY_BYTE_ARRAY);
        listOfOps.add(op);
        // get the offset of the logs and set it to new znodes
        for (String hlog : hlogs) {
          String oldHlogZnode = ZKUtil.joinZNode(oldClusterZnode, hlog);
          byte[] logOffset = ZKUtil.getData(this.zookeeper, oldHlogZnode);
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Examples of org.apache.hadoop.hbase.zookeeper.ZKUtil.ZKUtilOp

          continue; // empty log queue.
        }
        // create the new cluster znode
        SortedSet<String> logQueue = new TreeSet<String>();
        queues.put(newPeerId, logQueue);
        ZKUtilOp op = ZKUtilOp.createAndFailSilent(newPeerZnode, HConstants.EMPTY_BYTE_ARRAY);
        listOfOps.add(op);
        // get the offset of the logs and set it to new znodes
        for (String hlog : hlogs) {
          String oldHlogZnode = ZKUtil.joinZNode(oldClusterZnode, hlog);
          byte[] logOffset = ZKUtil.getData(this.zookeeper, oldHlogZnode);
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Examples of org.apache.hadoop.hbase.zookeeper.ZKUtil.ZKUtilOp

          continue; // empty log queue.
        }
        // create the new cluster znode
        SortedSet<String> logQueue = new TreeSet<String>();
        queues.put(newPeerId, logQueue);
        ZKUtilOp op = ZKUtilOp.createAndFailSilent(newPeerZnode, HConstants.EMPTY_BYTE_ARRAY);
        listOfOps.add(op);
        // get the offset of the logs and set it to new znodes
        for (String hlog : hlogs) {
          String oldHlogZnode = ZKUtil.joinZNode(oldClusterZnode, hlog);
          byte[] logOffset = ZKUtil.getData(this.zookeeper, oldHlogZnode);
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Examples of org.apache.hadoop.hbase.zookeeper.ZKUtil.ZKUtilOp

          continue; // empty log queue.
        }
        // create the new cluster znode
        SortedSet<String> logQueue = new TreeSet<String>();
        queues.put(newPeerId, logQueue);
        ZKUtilOp op = ZKUtilOp.createAndFailSilent(newPeerZnode, HConstants.EMPTY_BYTE_ARRAY);
        listOfOps.add(op);
        // get the offset of the logs and set it to new znodes
        for (String hlog : hlogs) {
          String oldHlogZnode = ZKUtil.joinZNode(oldClusterZnode, hlog);
          byte[] logOffset = ZKUtil.getData(this.zookeeper, oldHlogZnode);
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Examples of org.apache.hadoop.hbase.zookeeper.ZKUtil.ZKUtilOp

          continue; // empty log queue.
        }
        // create the new cluster znode
        SortedSet<String> logQueue = new TreeSet<String>();
        queues.put(newPeerId, logQueue);
        ZKUtilOp op = ZKUtilOp.createAndFailSilent(newPeerZnode, HConstants.EMPTY_BYTE_ARRAY);
        listOfOps.add(op);
        // get the offset of the logs and set it to new znodes
        for (String hlog : hlogs) {
          String oldHlogZnode = ZKUtil.joinZNode(oldClusterZnode, hlog);
          byte[] logOffset = ZKUtil.getData(this.zookeeper, oldHlogZnode);
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Examples of org.apache.hadoop.hbase.zookeeper.ZKUtil.ZKUtilOp

          continue; // empty log queue.
        }
        // create the new cluster znode
        SortedSet<String> logQueue = new TreeSet<String>();
        queues.put(newPeerId, logQueue);
        ZKUtilOp op = ZKUtilOp.createAndFailSilent(newPeerZnode, HConstants.EMPTY_BYTE_ARRAY);
        listOfOps.add(op);
        // get the offset of the logs and set it to new znodes
        for (String hlog : hlogs) {
          String oldHlogZnode = ZKUtil.joinZNode(oldClusterZnode, hlog);
          byte[] logOffset = ZKUtil.getData(this.zookeeper, oldHlogZnode);
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Examples of org.apache.hadoop.hbase.zookeeper.ZKUtil.ZKUtilOp

        throw new IllegalArgumentException("Found invalid peer name:" + id);
      }
     
      ZKUtil.createWithParents(this.zookeeper, this.peersZNode);
      List<ZKUtilOp> listOfOps = new ArrayList<ZKUtil.ZKUtilOp>();
      ZKUtilOp op1 = ZKUtilOp.createAndFailSilent(ZKUtil.joinZNode(this.peersZNode, id),
        toByteArray(peerConfig));
      // There is a race (if hbase.zookeeper.useMulti is false)
      // b/w PeerWatcher and ReplicationZookeeper#add method to create the
      // peer-state znode. This happens while adding a peer
      // The peer state data is set as "ENABLED" by default.
      ZKUtilOp op2 = ZKUtilOp.createAndFailSilent(getPeerStateNode(id), ENABLED_ZNODE_BYTES);
      String tableCFsStr = (tableCFs == null) ? "" : tableCFs;
      ZKUtilOp op3 = ZKUtilOp.createAndFailSilent(getTableCFsNode(id), Bytes.toBytes(tableCFsStr));
      listOfOps.add(op1);
      listOfOps.add(op2);
      listOfOps.add(op3);
      ZKUtil.multiOrSequential(this.zookeeper, listOfOps, false);
      // A peer is enabled by default
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Examples of org.apache.hadoop.hbase.zookeeper.ZKUtil.ZKUtilOp

          continue; // empty log queue.
        }
        // create the new cluster znode
        SortedSet<String> logQueue = new TreeSet<String>();
        queues.put(newPeerId, logQueue);
        ZKUtilOp op = ZKUtilOp.createAndFailSilent(newPeerZnode, HConstants.EMPTY_BYTE_ARRAY);
        listOfOps.add(op);
        // get the offset of the logs and set it to new znodes
        for (String hlog : hlogs) {
          String oldHlogZnode = ZKUtil.joinZNode(oldClusterZnode, hlog);
          byte[] logOffset = ZKUtil.getData(this.zookeeper, oldHlogZnode);
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