[jira] [Updated] (HIVE-23208) Update guaranteed capacity in ZK only when WM is enabled
[ https://issues.apache.org/jira/browse/HIVE-23208?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ashutosh Chauhan updated HIVE-23208: Fix Version/s: 4.0.0 Resolution: Fixed Status: Resolved (was: Patch Available) Pushed to master. Thanks, Ramesh! > Update guaranteed capacity in ZK only when WM is enabled > > > Key: HIVE-23208 > URL: https://issues.apache.org/jira/browse/HIVE-23208 > Project: Hive > Issue Type: Improvement > Components: llap >Reporter: Rajesh Balamohan >Assignee: Ramesh Kumar Thangarajan >Priority: Major > Fix For: 4.0.0 > > Attachments: HIVE-23208.1.patch > > > [https://github.com/apache/hive/blob/master/llap-tez/src/java/org/apache/hadoop/hive/llap/tezplugins/LlapTaskSchedulerService.java#L1091] > > Though WM is not enabled, it ends up updating ZK for every dag completion > event. For short running queries with concurrency, this ends up with lots of > calls to ZK. > It would be good to invoke this only when WM is enabled. > > -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Updated] (HIVE-23208) Update guaranteed capacity in ZK only when WM is enabled
[ https://issues.apache.org/jira/browse/HIVE-23208?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ramesh Kumar Thangarajan updated HIVE-23208: Attachment: HIVE-23208.1.patch Status: Patch Available (was: Open) > Update guaranteed capacity in ZK only when WM is enabled > > > Key: HIVE-23208 > URL: https://issues.apache.org/jira/browse/HIVE-23208 > Project: Hive > Issue Type: Improvement > Components: llap >Reporter: Rajesh Balamohan >Assignee: Ramesh Kumar Thangarajan >Priority: Major > Attachments: HIVE-23208.1.patch > > > [https://github.com/apache/hive/blob/master/llap-tez/src/java/org/apache/hadoop/hive/llap/tezplugins/LlapTaskSchedulerService.java#L1091] > > Though WM is not enabled, it ends up updating ZK for every dag completion > event. For short running queries with concurrency, this ends up with lots of > calls to ZK. > It would be good to invoke this only when WM is enabled. > > -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Updated] (HIVE-23208) Update guaranteed capacity in ZK only when WM is enabled
[ https://issues.apache.org/jira/browse/HIVE-23208?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Rajesh Balamohan updated HIVE-23208: Summary: Update guaranteed capacity in ZK only when WM is enabled (was: Update guranteed capacity in ZK only when WM is enabled) > Update guaranteed capacity in ZK only when WM is enabled > > > Key: HIVE-23208 > URL: https://issues.apache.org/jira/browse/HIVE-23208 > Project: Hive > Issue Type: Improvement > Components: llap >Reporter: Rajesh Balamohan >Priority: Major > > [https://github.com/apache/hive/blob/master/llap-tez/src/java/org/apache/hadoop/hive/llap/tezplugins/LlapTaskSchedulerService.java#L1091] > > Though WM is not enabled, it ends up updating ZK for every dag completion > event. For short running queries with concurrency, this ends up with lots of > calls to ZK. > It would be good to invoke this only when WM is enabled. > > -- This message was sent by Atlassian Jira (v8.3.4#803005)
