Examples of org.apache.slider.core.zk.ZKIntegration.createPath()

Class org.apache.slider.core.zk.ZKIntegration

Examples of org.apache.slider.core.zk.ZKIntegration.createPath()

org.apache.slider.core.zk.ZKIntegration.createPath()
Create a path under a parent, don't care if it already exists As the path isn't returned, this isn't the way to create sequentially numbered nodes. @param parent parent dir. Must have a trailing / if entry!=null||empty @param entry entry -can be null or "", in which case it is not appended @param acl @param createMode @return the path if created; null if not

    Configuration config = getConfig();
    if (!SliderUtils.isHadoopClusterSecure(config)) {
      ZKIntegration client = getZkClient(clusterName, user);
      if (client != null) {
        try {
          client.createPath(zkPath, "", ZooDefs.Ids.OPEN_ACL_UNSAFE,
                            CreateMode.PERSISTENT);
          return zkPath;
        } catch (InterruptedException e) {
          log.warn("Unable to create zk node {}", zkPath, e);
        } catch (KeeperException e) {

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