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 71EDED7D4 for ; Wed, 12 Sep 2012 05:22:12 +0000 (UTC) Received: (qmail 53655 invoked by uid 500); 12 Sep 2012 05:22:11 -0000 Delivered-To: apmail-hive-dev-archive@hive.apache.org Received: (qmail 53223 invoked by uid 500); 12 Sep 2012 05:22:09 -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 53164 invoked by uid 500); 12 Sep 2012 05:22:08 -0000 Delivered-To: apmail-hadoop-hive-dev@hadoop.apache.org Received: (qmail 53159 invoked by uid 99); 12 Sep 2012 05:22:08 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 12 Sep 2012 05:22:07 +0000 Date: Wed, 12 Sep 2012 16:22:07 +1100 (NCT) From: "Ajesh Kumar (JIRA)" To: hive-dev@hadoop.apache.org Message-ID: <772328416.67846.1347427327996.JavaMail.jiratomcat@arcas> In-Reply-To: <340400011.21321.1345155758006.JavaMail.jiratomcat@arcas> Subject: [jira] [Updated] (HIVE-3392) Hive unnecessarily validates table SerDes when dropping a table 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-3392?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajesh Kumar updated HIVE-3392: ------------------------------ Attachment: HIVE-3392.Test Case - Before Patch.txt HIVE-3392.Test Case - After Patch.txt HIVE-3392.2.patch.txt > Hive unnecessarily validates table SerDes when dropping a table > --------------------------------------------------------------- > > Key: HIVE-3392 > URL: https://issues.apache.org/jira/browse/HIVE-3392 > Project: Hive > Issue Type: Bug > Affects Versions: 0.9.0 > Reporter: Jonathan Natkins > Assignee: Ajesh Kumar > Labels: patch > Attachments: HIVE-3392.2.patch.txt, HIVE-3392.Test Case - After Patch.txt, HIVE-3392.Test Case - Before Patch.txt > > > natty@hadoop1:~$ hive > hive> add jar /home/natty/source/sample-code/custom-serdes/target/custom-serdes-1.0-SNAPSHOT.jar; > Added /home/natty/source/sample-code/custom-serdes/target/custom-serdes-1.0-SNAPSHOT.jar to class path > Added resource: /home/natty/source/sample-code/custom-serdes/target/custom-serdes-1.0-SNAPSHOT.jar > hive> create table test (a int) row format serde 'hive.serde.JSONSerDe'; > OK > Time taken: 2.399 seconds > natty@hadoop1:~$ hive > hive> drop table test; > FAILED: Hive Internal Error: java.lang.RuntimeException(MetaException(message:org.apache.hadoop.hive.serde2.SerDeException SerDe hive.serde.JSONSerDe does not exist)) > java.lang.RuntimeException: MetaException(message:org.apache.hadoop.hive.serde2.SerDeException SerDe hive.serde.JSONSerDe does not exist) > at org.apache.hadoop.hive.ql.metadata.Table.getDeserializerFromMetaStore(Table.java:262) > at org.apache.hadoop.hive.ql.metadata.Table.getDeserializer(Table.java:253) > at org.apache.hadoop.hive.ql.metadata.Table.getCols(Table.java:490) > at org.apache.hadoop.hive.ql.metadata.Table.checkValidity(Table.java:162) > at org.apache.hadoop.hive.ql.metadata.Hive.getTable(Hive.java:943) > at org.apache.hadoop.hive.ql.parse.DDLSemanticAnalyzer.analyzeDropTable(DDLSemanticAnalyzer.java:700) > at org.apache.hadoop.hive.ql.parse.DDLSemanticAnalyzer.analyzeInternal(DDLSemanticAnalyzer.java:210) > at org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(BaseSemanticAnalyzer.java:243) > at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:430) > at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:337) > at org.apache.hadoop.hive.ql.Driver.run(Driver.java:889) > at org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:255) > at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:212) > at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:403) > at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:671) > at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:554) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at org.apache.hadoop.util.RunJar.main(RunJar.java:208) > Caused by: MetaException(message:org.apache.hadoop.hive.serde2.SerDeException SerDe com.cloudera.hive.serde.JSONSerDe does not exist) > at org.apache.hadoop.hive.metastore.MetaStoreUtils.getDeserializer(MetaStoreUtils.java:211) > at org.apache.hadoop.hive.ql.metadata.Table.getDeserializerFromMetaStore(Table.java:260) > ... 20 more > hive> add jar /home/natty/source/sample-code/custom-serdes/target/custom-serdes-1.0-SNAPSHOT.jar; > Added /home/natty/source/sample-code/custom-serdes/target/custom-serdes-1.0-SNAPSHOT.jar to class path > Added resource: /home/natty/source/sample-code/custom-serdes/target/custom-serdes-1.0-SNAPSHOT.jar > hive> drop table test; > OK > Time taken: 0.658 seconds > hive> -- This message is automatically generated by JIRA. 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