Return-Path: X-Original-To: apmail-hive-issues-archive@minotaur.apache.org Delivered-To: apmail-hive-issues-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id D301310BB1 for ; Tue, 18 Aug 2015 18:17:48 +0000 (UTC) Received: (qmail 22818 invoked by uid 500); 18 Aug 2015 18:17:45 -0000 Delivered-To: apmail-hive-issues-archive@hive.apache.org Received: (qmail 22790 invoked by uid 500); 18 Aug 2015 18:17:45 -0000 Mailing-List: contact issues-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 issues@hive.apache.org Received: (qmail 22780 invoked by uid 99); 18 Aug 2015 18:17:45 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 18 Aug 2015 18:17:45 +0000 Date: Tue, 18 Aug 2015 18:17:45 +0000 (UTC) From: "Hari Sankar Sivarama Subramaniyan (JIRA)" To: issues@hive.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (HIVE-11341) Avoid expensive resizing of ASTNode tree 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-11341?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hari Sankar Sivarama Subramaniyan updated HIVE-11341: ----------------------------------------------------- Attachment: HIVE-11341.9.patch > Avoid expensive resizing of ASTNode tree > ----------------------------------------- > > Key: HIVE-11341 > URL: https://issues.apache.org/jira/browse/HIVE-11341 > Project: Hive > Issue Type: Bug > Components: Hive, Physical Optimizer > Affects Versions: 0.14.0 > Reporter: Mostafa Mokhtar > Assignee: Hari Sankar Sivarama Subramaniyan > Attachments: HIVE-11341.1.patch, HIVE-11341.2.patch, HIVE-11341.3.patch, HIVE-11341.4.patch, HIVE-11341.5.patch, HIVE-11341.6.patch, HIVE-11341.7.patch, HIVE-11341.8.patch, HIVE-11341.9.patch > > > {code} > Stack Trace Sample Count Percentage(%) > parse.BaseSemanticAnalyzer.analyze(ASTNode, Context) 1,605 90 > parse.CalcitePlanner.analyzeInternal(ASTNode) 1,605 90 > parse.SemanticAnalyzer.analyzeInternal(ASTNode, SemanticAnalyzer$PlannerContext) 1,605 90 > parse.CalcitePlanner.genOPTree(ASTNode, SemanticAnalyzer$PlannerContext) 1,604 90 > parse.SemanticAnalyzer.genOPTree(ASTNode, SemanticAnalyzer$PlannerContext) 1,604 90 > parse.SemanticAnalyzer.genPlan(QB) 1,604 90 > parse.SemanticAnalyzer.genPlan(QB, boolean) 1,604 90 > parse.SemanticAnalyzer.genBodyPlan(QB, Operator, Map) 1,604 90 > parse.SemanticAnalyzer.genFilterPlan(ASTNode, QB, Operator, Map, boolean) 1,603 90 > parse.SemanticAnalyzer.genFilterPlan(QB, ASTNode, Operator, boolean) 1,603 90 > parse.SemanticAnalyzer.genExprNodeDesc(ASTNode, RowResolver, boolean) 1,603 90 > parse.SemanticAnalyzer.genExprNodeDesc(ASTNode, RowResolver, TypeCheckCtx) 1,603 90 > parse.SemanticAnalyzer.genAllExprNodeDesc(ASTNode, RowResolver, TypeCheckCtx) 1,603 90 > parse.TypeCheckProcFactory.genExprNode(ASTNode, TypeCheckCtx) 1,603 90 > parse.TypeCheckProcFactory.genExprNode(ASTNode, TypeCheckCtx, TypeCheckProcFactory) 1,603 90 > lib.DefaultGraphWalker.startWalking(Collection, HashMap) 1,579 89 > lib.DefaultGraphWalker.walk(Node) 1,571 89 > java.util.ArrayList.removeAll(Collection) 1,433 81 > java.util.ArrayList.batchRemove(Collection, boolean) 1,433 81 > java.util.ArrayList.contains(Object) 1,228 69 > java.util.ArrayList.indexOf(Object) 1,228 69 > {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)