[jira] [Updated] (KYLIN-3278) Kylin should not distribute hive table by random at Step1
[ https://issues.apache.org/jira/browse/KYLIN-3278?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Billy Liu updated KYLIN-3278: - Fix Version/s: v2.3.1 > Kylin should not distribute hive table by random at Step1 > - > > Key: KYLIN-3278 > URL: https://issues.apache.org/jira/browse/KYLIN-3278 > Project: Kylin > Issue Type: Improvement > Components: Job Engine >Affects Versions: v2.3.0 >Reporter: Chuqian Yu >Assignee: Wang Cheng >Priority: Major > Fix For: v2.3.1 > > > Hi,Kylin team. > When I upgrade from 2.2.0 to 2.3.0 ,I found that the step.1 "Create > Intermediate Flat Hive Table" of cube build was much slower than before, > because Kylin distribute hive table by random when created it in version > 2.3.0 . I wander is it necessary? Because > kylin.source.hive.redistribute-flat-table was set to true by default, so we > will do the distribution job at Step.2 "Redistribute Flat Hive Table". > Best regards, > Chuqian Yu -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Updated] (KYLIN-3278) Kylin should not distribute hive table by random at Step1
[ https://issues.apache.org/jira/browse/KYLIN-3278?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Shaofeng SHI updated KYLIN-3278: Affects Version/s: v2.3.0 > Kylin should not distribute hive table by random at Step1 > - > > Key: KYLIN-3278 > URL: https://issues.apache.org/jira/browse/KYLIN-3278 > Project: Kylin > Issue Type: Improvement > Components: Job Engine >Affects Versions: v2.3.0 >Reporter: Chuqian Yu >Assignee: Wang Cheng >Priority: Major > > Hi,Kylin team. > When I upgrade from 2.2.0 to 2.3.0 ,I found that the step.1 "Create > Intermediate Flat Hive Table" of cube build was much slower than before, > because Kylin distribute hive table by random when created it in version > 2.3.0 . I wander is it necessary? Because > kylin.source.hive.redistribute-flat-table was set to true by default, so we > will do the distribution job at Step.2 "Redistribute Flat Hive Table". > Best regards, > Chuqian Yu -- This message was sent by Atlassian JIRA (v7.6.3#76005)
