Did you try to run cleanup as this guide: https://kylin.apache.org/docs15/howto/howto_cleanup_storage.html
The files in "cuboid" folder are calculated cube data; They were kept there only for further segment merge; If you don't plan to merge, you can manually drop them, will not hurt on query; 2016-06-28 15:51 GMT+08:00 alaleiwang <alaleiw...@sohu-inc.com>: > hi： > we found the hdfs storage defined by kylin.hdfs.working.dir becoming > too > large,and seems to be larger than kylin related hbase storage,what are > these > storage for? is it safe to remove some data in this dir? > some sub directory for example: > <http://apache-kylin.74782.x6.nabble.com/file/n5146/kylin.png> > > -- > View this message in context: > http://apache-kylin.74782.x6.nabble.com/kylin-hdfs-working-dir-becoming-too-large-tp5146.html > Sent from the Apache Kylin mailing list archive at Nabble.com. > -- Best regards, Shaofeng Shi
