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Gopal V commented on HIVE-14402: -------------------------------- One of the failures is {code} Exception: Cannot remove data directory: /home/hiveptest/54.177.94.186-hiveptest-1/apache-github-source-source/itests/qtest/target/test-data/0c21fd5c-308e-47e6-88d9-57d05d5998c8/dfscluster_7b68df1f-2301-43b9-8996-c12d41b0cc51/dfs/datapath '/home/hiveptest/54.177.94.186-hiveptest-1/apache-github-source-source/itests/qtest/target/test-data/0c21fd5c-308e-47e6-88d9-57d05d5998c8/dfscluster_7b68df1f-2301-43b9-8996-c12d41b0cc51/dfs/data': {code} > Vectorization: Fix Mapjoin overflow deserialization > ---------------------------------------------------- > > Key: HIVE-14402 > URL: https://issues.apache.org/jira/browse/HIVE-14402 > Project: Hive > Issue Type: Bug > Components: Vectorization > Affects Versions: 2.1.0, 2.2.0 > Reporter: Gopal V > Assignee: Gopal V > Attachments: HIVE-14402.1.patch > > > This is in a codepath currently disabled in master, however enabling it > triggers OOB. > {code} > Caused by: java.lang.ArrayIndexOutOfBoundsException: 1024 > at > org.apache.hadoop.hive.ql.exec.vector.BytesColumnVector.setRef(BytesColumnVector.java:92) > at > org.apache.hadoop.hive.ql.exec.vector.VectorDeserializeRow.deserializeRowColumn(VectorDeserializeRow.java:415) > at > org.apache.hadoop.hive.ql.exec.vector.VectorDeserializeRow.deserialize(VectorDeserializeRow.java:674) > at > org.apache.hadoop.hive.ql.exec.vector.mapjoin.VectorMapJoinGenerateResultOperator.generateHashMapResultLargeMultiValue(VectorMapJoinGenerateResultOperator.java:307) > at > org.apache.hadoop.hive.ql.exec.vector.mapjoin.VectorMapJoinGenerateResultOperator.generateHashMapResultMultiValue(VectorMapJoinGenerateResultOperator.java:226) > at > org.apache.hadoop.hive.ql.exec.vector.mapjoin.VectorMapJoinGenerateResultOperator.generateHashMapResultRepeatedAll(VectorMapJoinGenerateResultOperator.java:391) > {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)