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 9A43E11937 for ; Wed, 16 Apr 2014 16:26:24 +0000 (UTC) Received: (qmail 58995 invoked by uid 500); 16 Apr 2014 16:26:22 -0000 Delivered-To: apmail-hive-dev-archive@hive.apache.org Received: (qmail 58920 invoked by uid 500); 16 Apr 2014 16:26:21 -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 58781 invoked by uid 500); 16 Apr 2014 16:26:19 -0000 Delivered-To: apmail-hadoop-hive-dev@hadoop.apache.org Received: (qmail 58728 invoked by uid 99); 16 Apr 2014 16:26:19 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 16 Apr 2014 16:26:19 +0000 Date: Wed, 16 Apr 2014 16:26:19 +0000 (UTC) From: "Anthony Hsu (JIRA)" To: hive-dev@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (HIVE-6835) Reading of partitioned Avro data fails if partition schema does not match table schema 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-6835?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Anthony Hsu updated HIVE-6835: ------------------------------ Attachment: HIVE-6835.2.patch Reuploading patch version 2 to trigger the tests again. I ran locally the tests that failed in the last pre-commit build run, and they both passed for me. > Reading of partitioned Avro data fails if partition schema does not match table schema > -------------------------------------------------------------------------------------- > > Key: HIVE-6835 > URL: https://issues.apache.org/jira/browse/HIVE-6835 > Project: Hive > Issue Type: Bug > Affects Versions: 0.12.0 > Reporter: Anthony Hsu > Assignee: Anthony Hsu > Attachments: HIVE-6835.1.patch, HIVE-6835.2.patch > > > To reproduce: > {code} > create table testarray (a array); > load data local inpath '/home/ahsu/test/array.txt' into table testarray; > # create partitioned Avro table with one array column > create table avroarray partitioned by (y string) row format serde 'org.apache.hadoop.hive.serde2.avro.AvroSerDe' with serdeproperties ('avro.schema.literal'='{"namespace":"test","name":"avroarray","type": "record", "fields": [ { "name":"a", "type":{"type":"array","items":"string"} } ] }') STORED as INPUTFORMAT 'org.apache.hadoop.hive.ql.io.avro.AvroContainerInputFormat' OUTPUTFORMAT 'org.apache.hadoop.hive.ql.io.avro.AvroContainerOutputFormat'; > insert into table avroarray partition(y=1) select * from testarray; > # add an int column with a default value of 0 > alter table avroarray set serde 'org.apache.hadoop.hive.serde2.avro.AvroSerDe' with serdeproperties('avro.schema.literal'='{"namespace":"test","name":"avroarray","type": "record", "fields": [ {"name":"intfield","type":"int","default":0},{ "name":"a", "type":{"type":"array","items":"string"} } ] }'); > # fails with ClassCastException > select * from avroarray; > {code} > The select * fails with: > {code} > Failed with exception java.io.IOException:java.lang.ClassCastException: org.apache.hadoop.hive.serde2.objectinspector.StandardListObjectInspector cannot be cast to org.apache.hadoop.hive.serde2.objectinspector.PrimitiveObjectInspector > {code} -- This message was sent by Atlassian JIRA (v6.2#6252)