[ https://issues.apache.org/jira/browse/HBASE-18194?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
NITIN VERMA reassigned HBASE-18194: ----------------------------------- Assignee: NITIN VERMA > Feature to get IO characteristics at query level > ------------------------------------------------ > > Key: HBASE-18194 > URL: https://issues.apache.org/jira/browse/HBASE-18194 > Project: HBase > Issue Type: New Feature > Components: regionserver > Reporter: NITIN VERMA > Assignee: NITIN VERMA > Priority: Minor > > Relational databases like SQL Server, Oracle and Sybase provides a way to get > IO characteristics at query level. We need similar feature with HBase, where, > when requested, we should be able to get metrics like how many IO's satisfied > from Block Cache, how many from Bucket Cache and how many ended up in HDFS. -- This message was sent by Atlassian JIRA (v6.3.15#6346)