hive- quota / mapreduce hive error
https://hadoop.apache.org/docs/stable/hadoop-project-dist/hadoop-hdfs/HdfsQuotaAdminGuide.html
https://ganeshchandrasekaran.com/hive-job-submission-failed-with-exception-da61fadf8369
quota 조정
https://docs.cloudera.com/documentation/enterprise/6/6.3/topics/admin_hdfs_quotas.html
quota 조회
https://www.michael-noll.com/blog/2011/10/20/understanding-hdfs-quotas-and-hadoop-fs-and-fsck-tools/
맨 밑에 quota 부족 오류
https://www.informit.com/articles/article.aspx?p=2755708&seqNum=4
hdfs dfs -count -q -h -v /dir