Package org.apache.pig.backend.executionengine

Examples of org.apache.pig.backend.executionengine.ExecException

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            } catch (ExecException e) {
                throw e;
            } catch (Exception e) {
                int errCode = 2106;
                String msg = "Error while computing sum in " + this.getClass().getSimpleName();
                throw new ExecException(msg, errCode, PigException.BUG, e);
            }
        }
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            } catch (ExecException ee) {
                throw ee;
            } catch (Exception e) {
                int errCode = 2106;
                String msg = "Error while computing sum in " + this.getClass().getSimpleName();
                throw new ExecException(msg, errCode, PigException.BUG, e);
            }
           
        }
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            } catch (ExecException ee) {
                throw ee;
            } catch (Exception e) {
                int errCode = 2106;
                String msg = "Error while computing sum in " + this.getClass().getSimpleName();
                throw new ExecException(msg, errCode, PigException.BUG, e);
            }
        }
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        } catch (ExecException ee) {
            throw ee;
        } catch (Exception e) {
            int errCode = 2106;
            String msg = "Error while computing max in " + this.getClass().getSimpleName();
            throw new ExecException(msg, errCode, PigException.BUG, e);          
        }
    }
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                sawNonNull = true;
                curMax = java.lang.Math.max(curMax, d);
            } catch (RuntimeException exp) {
                int errCode = 2103;
                String msg = "Problem while computing max of doubles.";
                throw new ExecException(msg, errCode, PigException.BUG, exp);
            }
        }

        if(sawNonNull) {
            return new Double(curMax);
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                sawNonNull = true;
                curMax = java.lang.Math.max(curMax, d);
            } catch (RuntimeException exp) {
                int errCode = 2103;
                String msg = "Problem while computing max of doubles.";
                throw new ExecException(msg, errCode, PigException.BUG, exp);
            }
        }

        if(sawNonNull) {
            return new Double(curMax);
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        } catch (ExecException ee) {
            throw ee;
        } catch (Exception e) {
            int errCode = 2106;
            String msg = "Error while computing min in " + this.getClass().getSimpleName();
            throw new ExecException(msg, errCode, PigException.BUG, e);          
        }
    }
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            try {
                FileUtil.chmod(executable.toString(), "a+x");
            } catch (InterruptedException ie) {
                int errCode = 6013;
                String msg = "Unable to chmod " + executable + " . Thread interrupted.";
                throw new ExecException(msg, errCode, PigException.REMOTE_ENVIRONMENT, ie);
            }
        }
       
        // Save a copy of the JobConf
        job = PigMapReduce.sJobConf;
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                                            );
                    } catch (IOException ioe) {
                        int errCode = 6014;
                        String msg = "Failed to save secondary output '" +
                        fileName + "' of task: " + taskId;
                        throw new ExecException(msg, errCode, PigException.REMOTE_ENVIRONMENT, ioe);
                    }
                }
        }
        } finally {
            // Footer for stderr file of the task
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            } catch (ExecException ee) {
                throw ee;
            } catch (Exception e) {
                int errCode = 2106;
                String msg = "Error while computing max in " + this.getClass().getSimpleName();
                throw new ExecException(msg, errCode, PigException.BUG, e);          
            }
        }
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  • org.apache.pig.backend.hadoop.executionengine.HExecutionEngine
  • org.apache.pig.backend.hadoop.executionengine.Launcher
  • org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.JobControlCompiler
  • org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.Launcher
  • org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.MapReduceLauncher
  • org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigCombiner$Combine
  • org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigGenericMapBase
  • org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigGenericMapReduce$MapWithPartitionIndex
  • org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigGenericMapReduce$Reduce
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