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Hitesh Shah commented on TEZ-1699: ---------------------------------- +1 > Vertex.setParallelism should throw an exception for invalid invocations > ----------------------------------------------------------------------- > > Key: TEZ-1699 > URL: https://issues.apache.org/jira/browse/TEZ-1699 > Project: Apache Tez > Issue Type: Bug > Reporter: Bikas Saha > Assignee: Bikas Saha > Priority: Critical > Attachments: TEZ-1699.1.patch > > > There is a return value of false when setParallelism is not successful. > However that may be ignored and in some cases the invocation is actually > incorrect and its better to throw an exception than return false. Throwing an > unchecked exception can allow doing this compatibly. -- This message was sent by Atlassian JIRA (v6.3.4#6332)