Michael Ho created IMPALA-9189: ---------------------------------- Summary: Add command to purge data cache Key: IMPALA-9189 URL: https://issues.apache.org/jira/browse/IMPALA-9189 Project: IMPALA Issue Type: New Feature Components: Backend Affects Versions: Impala 3.3.0 Reporter: Michael Ho
It would be great to have a command to purge the data cache on demand so all Impala compute nodes' data cache will be empty. This is useful for say experimentation or demo purposes. cc'ing [~drorke], [~joemcdonnell] -- This message was sent by Atlassian Jira (v8.3.4#803005)