[ https://issues.apache.org/jira/browse/IMPALA-8847?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Vihang Karajgaonkar resolved IMPALA-8847. ----------------------------------------- Resolution: Fixed Fix Version/s: Impala 3.3.0 > Add partition events may contain empty partition object list > ------------------------------------------------------------ > > Key: IMPALA-8847 > URL: https://issues.apache.org/jira/browse/IMPALA-8847 > Project: IMPALA > Issue Type: Bug > Reporter: Vihang Karajgaonkar > Assignee: Vihang Karajgaonkar > Priority: Major > Fix For: Impala 3.3.0 > > > When event polling is ON and when an external application like Hive issues a > {{alter table <table> add if not exists partition (<partspec>)}} it is > possble that command did not add a partition since it is preexisting. > However, metastore still generates a ADD_PARTITION event in such a case with > empty list of added partitions. Such events cause a Precondition to fail > while processing on the EventsProcessor side and event polling goes into > error state. > The fix would be simple. Ignore such events. -- This message was sent by Atlassian JIRA (v7.6.14#76016) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-all-unsubscr...@impala.apache.org For additional commands, e-mail: issues-all-h...@impala.apache.org