Sergey Shelukhin created HIVE-17524: ---------------------------------------
Summary: instrument LLAP metadata cache with separate counters by format Key: HIVE-17524 URL: https://issues.apache.org/jira/browse/HIVE-17524 Project: Hive Issue Type: Bug Reporter: Sergey Shelukhin Assignee: Sergey Shelukhin Followup from HIVE-15665. ORC file tails, Parquet file tails, and ORC stripe tails should be separately counted for jmx/iomem output. Technically cache should know nothing about what bytebuffer is what, so perhaps it should be by key type, and key types should be separated between the 3 more explicitly (including the replacement on Long HDFS inode based keys with 2 separate wrappers for primitive long). -- This message was sent by Atlassian JIRA (v6.4.14#64029)