[ https://issues.apache.org/jira/browse/DRILL-5696?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Kunal Khatua updated DRILL-5696: -------------------------------- Fix Version/s: 1.16.0 > Change default compiler strategy > -------------------------------- > > Key: DRILL-5696 > URL: https://issues.apache.org/jira/browse/DRILL-5696 > Project: Apache Drill > Issue Type: Improvement > Components: Execution - Codegen > Affects Versions: 1.9.0, 1.10.0, 1.11.0 > Reporter: weijie.tong > Assignee: Kunal Khatua > Priority: Major > Fix For: Future, 1.16.0 > > > at our production ,when we have more than 20 agg expression, the compile > time is high using the default janino. but when changed to jdk compiler,we > gain fewer compile time than the janino one. Our product jdk version is 1.8. > So the default one should be JDK , if user's jdk version is upper than 1.7. > We should add another check condition to the ClassCompilerSelector. -- This message was sent by Atlassian JIRA (v7.6.3#76005)