Details
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Bug
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Status: Resolved
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Major
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Resolution: Duplicate
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None
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None
Description
See title. The below code reproduces the error
PlanningContext context = analyzer.parse(
"select table0.age, count(*) as count_age from table0 group by table0.age");
LogicalNode plan = logicalPlanner.createPlan(context);
plan = LogicalOptimizer.optimize(context, plan);
String planJSON = plan.toJSON();
LogicalNode planFromJSON = GsonCreator.getInstance().fromJson(planJSON, LogicalNode.class);
MasterPlan globalPlan = planner.build(queryId, (LogicalRootNode) planFromJSON);
com.google.protobuf.UninitializedMessageException: Message missing required fields: type at com.google.protobuf.AbstractMessage$Builder.newUninitializedMessageException(AbstractMessage.java:605) at org.apache.tajo.catalog.proto.CatalogProtos$FunctionDescProto$Builder.build(CatalogProtos.java:6999) at org.apache.tajo.catalog.FunctionDesc.mergeLocalToProto(FunctionDesc.java:231) at org.apache.tajo.catalog.FunctionDesc.getProto(FunctionDesc.java:193) at org.apache.tajo.catalog.FunctionDesc.equals(FunctionDesc.java:168) at org.apache.tajo.util.TUtil.checkEquals(TUtil.java:44) at org.apache.tajo.engine.eval.FuncEval.equals(FuncEval.java:93) at org.apache.tajo.engine.planner.PlannerUtil.transformGroupbyTo2P(PlannerUtil.java:196) at org.apache.tajo.engine.planner.PlannerUtil.transformGroupbyTo2PWithStore(PlannerUtil.java:242) at org.apache.tajo.master.GlobalPlanner$GlobalPlanBuilder.visit(GlobalPlanner.java:136) at org.apache.tajo.engine.planner.logical.UnaryNode.postOrder(UnaryNode.java:66) at org.apache.tajo.engine.planner.logical.UnaryNode.postOrder(UnaryNode.java:65) at org.apache.tajo.engine.planner.logical.UnaryNode.postOrder(UnaryNode.java:65) at org.apache.tajo.master.GlobalPlanner.convertTo2Phase(GlobalPlanner.java:279) at org.apache.tajo.master.GlobalPlanner.build(GlobalPlanner.java:99)
Attachments
Attachments
Issue Links
- relates to
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TAJO-95 Eliminate the lazy copy approach from the classes wrapping protobuf-generated classes.
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- Resolved
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