rhive connect problems

[wpf5511]

  in RStudio:   I set HADOOP_HOME  and HIVE_HOME in the remote machine ,but when i use rhive.connect(),it appears warning saying that HIVE_HOME and HADOOP_HOME doesn't set.
     Then I use rhive.init(hadoopHome="/my/hadoop/home/path",hiveHome="my/hive/home/path"),after thar use rhive.connect(),it appears Error: java.lang.ClassNotFoundException.And I use rhive.env() actually see the hive home and hadoop home ,I am very confused and can't see the log so i coudln't find the wrong place;
    I use rhive in R it works well ,but in RStudio it appears above problem,can you give me some advice ?

[wpf5511]

Does RHive support the hadoop version 2.x?cause the conf_dir has changed to /etc/hadoop

[chaopaoo12]

still have this problem