[ https://issues.apache.org/jira/browse/HIVE-27746?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Zhihua Deng resolved HIVE-27746. -------------------------------- Fix Version/s: 4.1.0 Resolution: Fixed Merged to master. Thank you [~hemanth619] , [~jfs] and [~henrib] for the review! A property: metastore.alterPartitions.notification.v2.enabled is introduced to ensure backward compatibility when it sets to false, so downstream notification consumers can still process the ALTER_PARTITION event without changes. > Hive Metastore should send single AlterPartitionEvent with list of partitions > ----------------------------------------------------------------------------- > > Key: HIVE-27746 > URL: https://issues.apache.org/jira/browse/HIVE-27746 > Project: Hive > Issue Type: Improvement > Components: Standalone Metastore > Reporter: Naveen Gangam > Assignee: Zhihua Deng > Priority: Major > Labels: pull-request-available > Fix For: 4.1.0 > > > In HIVE-3938, work was done to send single AddPartitionEvent for APIs that > add partitions in bulk. Similarly, we have alter_partitions APIs that alter > partitions in bulk via a single HMS call. For such events, we should also > send a single AlterPartitionEvent with a list of partitions in it. > This would be way more efficient than having to send and process them > individually. > This fix will be incompatible with the older clients that expect single > partition. -- This message was sent by Atlassian Jira (v8.20.10#820010)