[WARN]Unable to load native-hadoop library for your platform... using builtin-java classes where applicable (NativeCodeLoader.java:62):<clinit>[org.apache.hadoop.util.NativeCodeLoader] [WARN]Error obtaining current user, skipping username in HConnectionKey (HConnectionKey.java:72):<init>[org.apache.hadoop.hbase.client.HConnectionManager] java.io.IOException: failure to login at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:693) at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:570) 这个啥意思? |