[ https://issues.apache.org/jira/browse/IMPALA-8235?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Tim Armstrong resolved IMPALA-8235. ----------------------------------- Resolution: Fixed Fix Version/s: Impala 3.2.0 > AdmissionControlTimeSinceLastUpdate TIME_MS counter breaks some profile > consumers > --------------------------------------------------------------------------------- > > Key: IMPALA-8235 > URL: https://issues.apache.org/jira/browse/IMPALA-8235 > Project: IMPALA > Issue Type: Bug > Components: Backend > Affects Versions: Impala 3.2.0 > Reporter: Tim Armstrong > Assignee: Tim Armstrong > Priority: Blocker > Labels: observability > Fix For: Impala 3.2.0 > > > The issue is: > * type is a required field for TCounter with enum type TUnit > * Some readers (e.g. Java) that encounter an unknown enum value replace it it > with null, then throw an exception because it is a required field > This means that the workflow for adding a new TUnit is basically broken, > since we can't add a unit in Impala then update readers later. > I think we should switch to TIME_NS then reconsider the workflow here. -- This message was sent by Atlassian JIRA (v7.6.3#76005)