我正在收看Doug Eadline Hadoop和Spark fundamentals。我是newbee to Hadoop And Pig,所以我正在努力理解这句话
grunt> A = load 'passwd' using PigStorage(':'):
变量'passwd‘指的是什么?我的HDP Hortonworks密码或其他密码?如果我去找
grunt> DUMP A;
终端输出
2019-07-13 19:51:07,300 [main] ERROR org.apache.pig.tools.grunt.Grunt - ERROR 2118: Input path does not exist: hdfs://sandbox-hdp.hortonworks.com:8020/user/root/passwd
Details at logfile: /root/pig_1563047441325.log
https://stackoverflow.com/questions/57051956
复制相似问题