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Jason Lowe commented on TEZ-3701: --------------------------------- I'm fine with updating this JIRA, but if you feel it would be cleaner to start with a fresh one that works too. > UnorderedPartitionedKVWriter does not wait for submitted tasks to finish > before finalMerge. > ------------------------------------------------------------------------------------------- > > Key: TEZ-3701 > URL: https://issues.apache.org/jira/browse/TEZ-3701 > Project: Apache Tez > Issue Type: Bug > Reporter: Harish Jaiprakash > Assignee: Rajesh Balamohan > Priority: Blocker > > UnorderedPartitionedKVWriter add task to the executor, but does not wait for > them to finish before starting the final merge. This can cause finalMerge to > fail or write incorrect data. -- This message was sent by Atlassian JIRA (v6.3.15#6346)