[
https://issues.apache.org/jira/browse/HIVE-11341?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Mostafa Mokhtar updated HIVE-11341:
-----------------------------------
Description:
{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$PlannerContext) 1,604 90
parse.SemanticAnalyzer.genPlan(QB) 1,604 90
parse.SemanticAnalyzer.genPlan(QB, boolean) 1,604 90
parse.SemanticAnalyzer.genBodyPlan(QB, Operator, Map)
1,604 90
parse.SemanticAnalyzer.genFilterPlan(ASTNode, QB,
Operator, Map, boolean) 1,603 90
parse.SemanticAnalyzer.genFilterPlan(QB, ASTNode,
Operator, boolean) 1,603 90
parse.SemanticAnalyzer.genExprNodeDesc(ASTNode,
RowResolver, boolean) 1,603 90
parse.SemanticAnalyzer.genExprNodeDesc(ASTNode, RowResolver, TypeCheckCtx)
1,603 90
parse.SemanticAnalyzer.genAllExprNodeDesc(ASTNode, RowResolver, TypeCheckCtx)
1,603 90
parse.TypeCheckProcFactory.genExprNode(ASTNode, TypeCheckCtx) 1,603 90
parse.TypeCheckProcFactory.genExprNode(ASTNode, TypeCheckCtx,
TypeCheckProcFactory) 1,603 90
lib.DefaultGraphWalker.startWalking(Collection, HashMap) 1,579 89
lib.DefaultGraphWalker.walk(Node) 1,571 89
java.util.ArrayList.removeAll(Collection) 1,433 81
java.util.ArrayList.batchRemove(Collection, boolean) 1,433 81
java.util.ArrayList.contains(Object) 1,228 69
java.util.ArrayList.indexOf(Object) 1,228 69
{code}
was:
{code}
Stack Trace Sample Count Percentage(%)
org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(ASTNode, Context)
1,605 90.474
org.apache.hadoop.hive.ql.parse.CalcitePlanner.analyzeInternal(ASTNode)
1,605 90.474
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.analyzeInternal(ASTNode,
SemanticAnalyzer$PlannerContext) 1,605 90.474
org.apache.hadoop.hive.ql.parse.CalcitePlanner.genOPTree(ASTNode,
SemanticAnalyzer$PlannerContext) 1,604 90.417
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genOPTree(ASTNode,
SemanticAnalyzer$PlannerContext) 1,604 90.417
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genPlan(QB) 1,604 90.417
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genPlan(QB, boolean) 1,604
90.417
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genBodyPlan(QB, Operator,
Map) 1,604 90.417
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genFilterPlan(ASTNode,
QB, Operator, Map, boolean) 1,603 90.361
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genFilterPlan(QB,
ASTNode, Operator, boolean) 1,603 90.361
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genExprNodeDesc(ASTNode,
RowResolver, boolean) 1,603 90.361
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genExprNodeDesc(ASTNode,
RowResolver, TypeCheckCtx) 1,603 90.361
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genAllExprNodeDesc(ASTNode,
RowResolver, TypeCheckCtx) 1,603 90.361
org.apache.hadoop.hive.ql.parse.TypeCheckProcFactory.genExprNode(ASTNode,
TypeCheckCtx) 1,603 90.361
org.apache.hadoop.hive.ql.parse.TypeCheckProcFactory.genExprNode(ASTNode,
TypeCheckCtx, TypeCheckProcFactory) 1,603 90.361
org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.startWalking(Collection,
HashMap) 1,579 89.008
org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.walk(Node) 1,571 88.557
java.util.ArrayList.removeAll(Collection)
1,433 80.778
java.util.ArrayList.batchRemove(Collection, boolean) 1,433 80.778
java.util.ArrayList.contains(Object)
1,228 69.222
java.util.ArrayList.indexOf(Object)
1,228 69.222
{code}
> Avoid 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
>
> {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}
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