Return-Path: X-Original-To: apmail-hive-dev-archive@www.apache.org Delivered-To: apmail-hive-dev-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 7DDA810493 for ; Fri, 3 May 2013 18:52:17 +0000 (UTC) Received: (qmail 41307 invoked by uid 500); 3 May 2013 18:52:16 -0000 Delivered-To: apmail-hive-dev-archive@hive.apache.org Received: (qmail 41233 invoked by uid 500); 3 May 2013 18:52:16 -0000 Mailing-List: contact dev-help@hive.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@hive.apache.org Delivered-To: mailing list dev@hive.apache.org Received: (qmail 40969 invoked by uid 500); 3 May 2013 18:52:16 -0000 Delivered-To: apmail-hadoop-hive-dev@hadoop.apache.org Received: (qmail 40962 invoked by uid 99); 3 May 2013 18:52:16 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 03 May 2013 18:52:16 +0000 Date: Fri, 3 May 2013 18:52:16 +0000 (UTC) From: "Mark Wagner (JIRA)" To: hive-dev@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Resolved] (HIVE-4491) Grouping by a struct throws an exception MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/HIVE-4491?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Mark Wagner resolved HIVE-4491. ------------------------------- Resolution: Duplicate My mistake. This is a duplicate of HIVE-2517 > Grouping by a struct throws an exception > ---------------------------------------- > > Key: HIVE-4491 > URL: https://issues.apache.org/jira/browse/HIVE-4491 > Project: Hive > Issue Type: Bug > Affects Versions: 0.12.0 > Reporter: Mark Wagner > Assignee: Mark Wagner > Attachments: demonstration.txt > > > Queries that require a shuffle with a struct as the key result in an exception: {code}Caused by: java.lang.RuntimeException: Hash code on complex types not supported yet. > at org.apache.hadoop.hive.serde2.objectinspector.ObjectInspectorUtils.hashCode(ObjectInspectorUtils.java:528) > at org.apache.hadoop.hive.ql.exec.ReduceSinkOperator.processOp(ReduceSinkOperator.java:226) > at org.apache.hadoop.hive.ql.exec.Operator.process(Operator.java:531) > at org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:859) > at org.apache.hadoop.hive.ql.exec.GroupByOperator.forward(GroupByOperator.java:1066) > at org.apache.hadoop.hive.ql.exec.GroupByOperator.closeOp(GroupByOperator.java:1118) > ... 13 more > {code} -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira