Hive啟動報找不到hadoop版本問題

bin/hive 提示"xxx Illegal Hadoop Version: Unknown (expected A.B.* format)"類似這樣的問題，

經過查看代碼

 public static String getMajorVersion() {
    String vers = VersionInfo.getVersion();

    String[] parts = vers.split("\\.");
    if (parts.length < 2) {
      throw new RuntimeException("Illegal Hadoop Version: " + vers +
          " (expected A.B.* format)");
    }
    String majorVersion = parts[0] + "." + parts[1];

    // If we are running a security release, we won't have UnixUserGroupInformation
    // (removed by HADOOP-6299 when switching to JAAS for Login)
    try {
      Class.forName("org.apache.hadoop.security.UnixUserGroupInformation");
    } catch (ClassNotFoundException cnf) {

      if ("0.20".equals(majorVersion)) {
        majorVersion += "S";
      }
    }
    return majorVersion;
  }

String vers = VersionInfo.getVersion();這里沒有取到值。

查看"import org.apache.hadoop.util.VersionInfo;"

得知，這里引用是的hadoop的包,於是將hadoop-core.jar包導入Lib目錄，問題解決!