[ https://issues.apache.org/jira/browse/IMPALA-5767?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Tim Armstrong reassigned IMPALA-5767: ------------------------------------- Assignee: (was: Mostafa Mokhtar) > Automated perf job which doesn't rely on OS buffer cache > -------------------------------------------------------- > > Key: IMPALA-5767 > URL: https://issues.apache.org/jira/browse/IMPALA-5767 > Project: IMPALA > Issue Type: Task > Components: Infrastructure > Reporter: Matthew Jacobs > Priority: Major > Labels: performance > > It seems that there are no automated jobs right now which reliably capture > perf measurements on a workload where the data isn't already in OS buffer > cache. > See > https://unix.stackexchange.com/questions/87908/how-do-you-empty-the-buffers-and-cache-on-a-linux-system -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-all-unsubscr...@impala.apache.org For additional commands, e-mail: issues-all-h...@impala.apache.org