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 75081174F4 for ; Fri, 26 Sep 2014 19:51:34 +0000 (UTC) Received: (qmail 20134 invoked by uid 500); 26 Sep 2014 19:51:33 -0000 Delivered-To: apmail-hive-dev-archive@hive.apache.org Received: (qmail 20064 invoked by uid 500); 26 Sep 2014 19:51:33 -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 20052 invoked by uid 500); 26 Sep 2014 19:51:33 -0000 Delivered-To: apmail-hadoop-hive-dev@hadoop.apache.org Received: (qmail 20049 invoked by uid 99); 26 Sep 2014 19:51:33 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 26 Sep 2014 19:51:33 +0000 Date: Fri, 26 Sep 2014 19:51:33 +0000 (UTC) From: "Matt McCline (JIRA)" To: hive-dev@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (HIVE-8272) Query with particular decimal expression causes NPE during execution initialization MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 Matt McCline created HIVE-8272: ---------------------------------- Summary: Query with particular decimal expression causes NPE during execution initialization Key: HIVE-8272 URL: https://issues.apache.org/jira/browse/HIVE-8272 Project: Hive Issue Type: Bug Components: Logical Optimizer, Physical Optimizer Reporter: Matt McCline Priority: Critical Fix For: 0.14.0 Query: {code} select cast(sum(dc)*100 as decimal(11,3)) as c1 from somedecimaltable order by c1 limit 100; {code} Fails during execution initialization due to *null* ExprNodeDesc. Noticed while trying to simplify a Vectorization issue and realized it was a more general issue. {code} Caused by: java.lang.RuntimeException: Map operator initialization failed at org.apache.hadoop.hive.ql.exec.mr.ExecMapper.configure(ExecMapper.java:154) ... 22 more Caused by: java.lang.RuntimeException: java.lang.NullPointerException at org.apache.hadoop.hive.ql.exec.ReduceSinkOperator.initializeOp(ReduceSinkOperator.java:215) at org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:380) at org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:464) at org.apache.hadoop.hive.ql.exec.Operator.initializeChildren(Operator.java:420) at org.apache.hadoop.hive.ql.exec.GroupByOperator.initializeOp(GroupByOperator.java:427) at org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:380) at org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:464) at org.apache.hadoop.hive.ql.exec.Operator.initializeChildren(Operator.java:420) at org.apache.hadoop.hive.ql.exec.SelectOperator.initializeOp(SelectOperator.java:65) at org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:380) at org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:464) at org.apache.hadoop.hive.ql.exec.Operator.initializeChildren(Operator.java:420) at org.apache.hadoop.hive.ql.exec.TableScanOperator.initializeOp(TableScanOperator.java:193) at org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:380) at org.apache.hadoop.hive.ql.exec.MapOperator.initializeOp(MapOperator.java:425) at org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:380) at org.apache.hadoop.hive.ql.exec.mr.ExecMapper.configure(ExecMapper.java:133) ... 22 more Caused by: java.lang.NullPointerException at org.apache.hadoop.hive.ql.plan.ExprNodeGenericFuncDesc.getExprString(ExprNodeGenericFuncDesc.java:154) at org.apache.hadoop.hive.ql.plan.ExprNodeGenericFuncDesc.getExprString(ExprNodeGenericFuncDesc.java:154) at org.apache.hadoop.hive.ql.exec.ReduceSinkOperator.initializeOp(ReduceSinkOperator.java:148) ... 38 more {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)