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https://issues.apache.org/jira/browse/TAJO-2013?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15217472#comment-15217472
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ASF GitHub Bot commented on TAJO-2013:
--------------------------------------
Github user blrunner closed the pull request at:
https://github.com/apache/tajo/pull/987
> FilterPushDownRule fails due to the unsupported index
> -----------------------------------------------------
>
> Key: TAJO-2013
> URL: https://issues.apache.org/jira/browse/TAJO-2013
> Project: Tajo
> Issue Type: Bug
> Components: Planner/Optimizer
> Affects Versions: 0.11.0
> Reporter: Jinho Kim
> Assignee: Jinho Kim
> Fix For: 0.12.0, 0.11.1
>
>
> The error can cause, if the catalog is HiveCatalogStore
> {noformat}
> 2015-12-07 18:54:16,054 ERROR org.apache.tajo.catalog.CatalogServer:
> Stack Trace:
> java.lang.UnsupportedOperationException
> at
> org.apache.tajo.catalog.store.HiveCatalogStore.existIndexByColumns(HiveCatalogStore.java:970)
> at
> org.apache.tajo.catalog.CatalogServer$CatalogProtocolHandler.existIndexByColumnNames(CatalogServer.java:1153)
> at
> org.apache.tajo.catalog.AbstractCatalogClient.existIndexByColumnNames(AbstractCatalogClient.java:659)
> at
> org.apache.tajo.catalog.AbstractCatalogClient.existIndexByColumns(AbstractCatalogClient.java:644)
> at
> org.apache.tajo.plan.rewrite.rules.FilterPushDownRule.visitScan(FilterPushDownRule.java:994)
> at
> org.apache.tajo.plan.rewrite.rules.FilterPushDownRule.visitScan(FilterPushDownRule.java:52)
> at
> org.apache.tajo.plan.visitor.BasicLogicalPlanVisitor.visit(BasicLogicalPlanVisitor.java:110)
> at
> org.apache.tajo.plan.rewrite.rules.FilterPushDownRule.visitFilter(FilterPushDownRule.java:135)
> at
> org.apache.tajo.plan.rewrite.rules.FilterPushDownRule.visitFilter(FilterPushDownRule.java:52)
> at
> org.apache.tajo.plan.visitor.BasicLogicalPlanVisitor.visit(BasicLogicalPlanVisitor.java:92)
> at
> org.apache.tajo.plan.visitor.BasicLogicalPlanVisitor.visitGroupBy(BasicLogicalPlanVisitor.java:221)
> at
> org.apache.tajo.plan.rewrite.rules.FilterPushDownRule.visitGroupBy(FilterPushDownRule.java:884)
> at
> org.apache.tajo.plan.rewrite.rules.FilterPushDownRule.visitGroupBy(FilterPushDownRule.java:52)
> at
> org.apache.tajo.plan.visitor.BasicLogicalPlanVisitor.visit(BasicLogicalPlanVisitor.java:83)
> at
> org.apache.tajo.plan.visitor.BasicLogicalPlanVisitor.visitSort(BasicLogicalPlanVisitor.java:203)
> at
> org.apache.tajo.plan.visitor.BasicLogicalPlanVisitor.visit(BasicLogicalPlanVisitor.java:77)
> at
> org.apache.tajo.plan.rewrite.rules.FilterPushDownRule.visitProjection(FilterPushDownRule.java:603)
> at
> org.apache.tajo.plan.rewrite.rules.FilterPushDownRule.visitProjection(FilterPushDownRule.java:52)
> at
> org.apache.tajo.plan.visitor.BasicLogicalPlanVisitor.visit(BasicLogicalPlanVisitor.java:71)
> at
> org.apache.tajo.plan.visitor.BasicLogicalPlanVisitor.visitRoot(BasicLogicalPlanVisitor.java:163)
> at
> org.apache.tajo.plan.visitor.BasicLogicalPlanVisitor.visit(BasicLogicalPlanVisitor.java:62)
> at
> org.apache.tajo.plan.rewrite.rules.FilterPushDownRule.rewrite(FilterPushDownRule.java:118)
> at
> org.apache.tajo.plan.rewrite.BaseLogicalPlanRewriteEngine.rewrite(BaseLogicalPlanRewriteEngine.java:84)
> at
> org.apache.tajo.plan.LogicalOptimizer.optimize(LogicalOptimizer.java:87)
> at
> org.apache.tajo.master.GlobalEngine.createLogicalPlan(GlobalEngine.java:281)
> at
> org.apache.tajo.master.GlobalEngine.executeQuery(GlobalEngine.java:190)
> at
> org.apache.tajo.master.TajoMasterClientService$TajoMasterClientProtocolServiceHandler.submitQuery(TajoMasterClientService.java:303)
> {noformat}
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