Shaofeng SHI created KYLIN-2334: ----------------------------------- Summary: Investigate using HDFS as Kylin metadata store Key: KYLIN-2334 URL: https://issues.apache.org/jira/browse/KYLIN-2334 Project: Kylin Issue Type: Task Components: Metadata Reporter: Shaofeng SHI Assignee: Shaofeng SHI
Today Kylin's metadata is stored in HBase, each time when submitting a job, need dump the files to local and then submit to hadoop for parallel computing (avoid massive access to HBase from mappers) If HDFS can natively be used as the storage for Kylin metadata (with similar read/write performance), the process will be much simplified. -- This message was sent by Atlassian JIRA (v6.3.4#6332)