Examples of PlanException

org.apache.pig.impl.plan.PlanException

Examples of org.apache.pig.impl.plan.PlanException

            ++i;
            POLocalRearrange lr = new POLocalRearrange(genKey());
            try {
                lr.setIndex(i);
            } catch (ExecException e) {
                throw new PlanException(e.getMessage(),e.getErrorCode(),e.getErrorSource(),e);
            }
            lr.setResultType(DataType.TUPLE);
            lr.setKeyType(keyTypes.get(i).size() > 1 ? DataType.TUPLE : keyTypes.get(i).get(0));
            lr.setPlans((List<PhysicalPlan>)inpPlans.get(inpPhyOp));
            LRs[i]= lr;

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Examples of org.apache.pig.impl.plan.PlanException

                            if (preds==null || !(preds.get(0) instanceof POProject))
                                mProjectedColsMap.put(project.getColumn(), keyIndex);
                        } catch (ExecException e) {
                            int errCode = 2070;
                            String msg = "Problem in accessing column from project operator.";
                            throw new PlanException(msg, errCode, PigException.BUG);
                        }
                    }
                    if(project.getResultType() == DataType.TUPLE)
                        isKeyTuple = true;
                }

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Examples of org.apache.pig.impl.plan.PlanException

                            if (preds==null || !(preds.get(0) instanceof POProject))
                                mSecondaryProjectedColsMap.put(project.getColumn(), keyIndex);
                        } catch (ExecException e) {
                            int errCode = 2070;
                            String msg = "Problem in accessing column from project operator.";
                            throw new PlanException(msg, errCode, PigException.BUG);
                        }
                    }
                    if(project.getResultType() == DataType.TUPLE)
                        isSecondaryKeyTuple = true;
                }

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Examples of org.apache.pig.impl.plan.PlanException

                if(leaf instanceof POProject) {
                    POProject project = (POProject) leaf;
                    if(project.isStar()) {
                        int errCode = 2021;
                        String msg = "Internal error. Unexpected operator project(*) in local rearrange inner plan.";
                        throw new PlanException(msg, errCode, PigException.BUG);
                    } else {
                        try {
                            mProjectedColsMap.put(project.getColumn(), keyIndex);
                        } catch (ExecException e) {
                            int errCode = 2070;
                            String msg = "Problem in accessing column from project operator.";
                            throw new PlanException(msg, errCode, PigException.BUG);
                        }
                    }
                    if(project.getResultType() == DataType.TUPLE)
                        isKeyTuple = true;
                }

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Examples of org.apache.pig.impl.plan.PlanException

    public void rewire(Operator<LOVisitor> oldPred, int oldPredIndex, Operator<LOVisitor> newPred, boolean useOldPred) throws PlanException {
        super.rewire(oldPred, oldPredIndex, newPred, useOldPred);
        if(newPred == null) {
            int errCode = 1097;
            String msg = "Replacement node cannot be null.";
            throw new PlanException(msg, errCode, PigException.INPUT);
        }
        LogicalOperator previous = (LogicalOperator) oldPred;
        LogicalOperator current = (LogicalOperator) newPred;
        Set<LogicalOperator> cogroupInputs = new HashSet<LogicalOperator>(mGroupByPlans.keySet());
        for(LogicalOperator input: cogroupInputs) {
            if(input.equals(previous)) {
                //replace the references to the key(i.e., previous) in the values with current
                for(LogicalPlan plan: mGroupByPlans.get(input)) {
                    try {
                        ProjectFixerUpper projectFixer = new ProjectFixerUpper(
                                plan, previous, oldPredIndex, current, useOldPred, this);
                        projectFixer.visit();
                    } catch (VisitorException ve) {
                        int errCode = 2144;
                        String msg = "Problem while fixing project inputs during rewiring.";
                        throw new PlanException(msg, errCode, PigException.BUG, ve);
                    }
                }
                //remove the key and the values
                List<LogicalPlan> plans = (List<LogicalPlan>)mGroupByPlans.get(previous);
                mGroupByPlans.removeKey(previous);

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Examples of org.apache.pig.impl.plan.PlanException

                        plan, previous, oldPredIndex, current, useOldPred, this);
                projectFixer.visit();
            } catch (VisitorException ve) {
                int errCode = 2144;
                String msg = "Problem while fixing project inputs during rewiring.";
                throw new PlanException(msg, errCode, PigException.BUG, ve);
            }
        }
    }

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Examples of org.apache.pig.impl.plan.PlanException

                                plan, previous, oldPredIndex, current, useOldPred, this);
                        projectFixer.visit();
                    } catch (VisitorException ve) {
                        int errCode = 2144;
                        String msg = "Problem while fixing project inputs during rewiring.";
                        throw new PlanException(msg, errCode, PigException.BUG, ve);
                    }
                }
                //remove the key and the values
                List<LogicalPlan> plans = (List<LogicalPlan>)mJoinPlans.get(previous);
                mJoinPlans.removeKey(previous);

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Examples of org.apache.pig.impl.plan.PlanException

                    mCondPlan, previous, oldPredIndex, current, useOldPred, this);
            projectFixer.visit();
        } catch (VisitorException ve) {
            int errCode = 2144;
            String msg = "Problem while fixing project inputs during rewiring.";
            throw new PlanException(msg, errCode, PigException.BUG, ve);
        }
        
        //ideally we should be fixing mIndex too but split and split output should always 
        //be treated as one operator. Any operations on split will imply an operation on
        //split output

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Examples of org.apache.pig.impl.plan.PlanException

                        plan, previous, oldPredIndex, current, useOldPred, this);
                projectFixer.visit();
            } catch (VisitorException ve) {
                int errCode = 2144;
                String msg = "Problem while fixing project inputs during rewiring.";
                throw new PlanException(msg, errCode, PigException.BUG, ve);
            }
        }
    }

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Examples of org.apache.pig.impl.plan.PlanException

                opsList.add(opsIterator.next());
            }
            if(opsList.size() != 1 || !(opsList.get(0) instanceof LOProject)) {
                int errCode = 2066;
                String msg = "Unsupported operator in inner plan: " + opsList.get(0);
                throw new PlanException(msg, errCode, PigException.BUG);
            }
            LOProject project = (LOProject) opsList.get(0);
            int sortColIndex = project.getCol();
            String sortColName = (schema == null) ? null :
                schema.getField(sortColIndex).alias;

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