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Jeff Zhang commented on TEZ-1936: --------------------------------- Fix it in TEZ-1892. Close it. > TestDAGVerify seems to be broken > --------------------------------- > > Key: TEZ-1936 > URL: https://issues.apache.org/jira/browse/TEZ-1936 > Project: Apache Tez > Issue Type: Bug > Reporter: Rajesh Balamohan > > >> > Tests run: 30, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.892 sec > <<< FAILURE! > BinaryOutput(org.apache.tez.dag.api.TestDAGVerify) Time elapsed: 0.036 sec > <<< ERROR! > java.lang.IllegalArgumentException: Edge [v1 : MapProcessor] -> [v2 : > MapProcessor] ({ SCATTER_GATHER : dummy input class >> PERSISTED >> dummy > output class >> NullEdgeManager }) already defined! > at org.apache.tez.dag.api.DAG.addEdge(DAG.java:266) > at > org.apache.tez.dag.api.TestDAGVerify.BinaryOutput(TestDAGVerify.java:858) > >> -- This message was sent by Atlassian JIRA (v6.3.4#6332)