Package org.apache.pig.penny

Examples of org.apache.pig.penny.ParsedPigScript.trace()

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        Map<String, ClassWithArgs> monitorClasses = new HashMap<String, ClassWithArgs>();
        for (String alias : parsedPigScript.aliases()) {
            monitorClasses.put(alias, new ClassWithArgs(DSMonitorAgent.class));
        }
        parsedPigScript.trace(DSCoordinator.class, monitorClasses);
       
    }
           
}
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            Map<String, ClassWithArgs> monitorClasses = new HashMap<String, ClassWithArgs>();
            for (String alias : parsedPigScript.aliases()) {
                int lowerBound = (lowerBounds.containsKey(alias))? lowerBounds.get(alias) : 0;
                monitorClasses.put(alias, new ClassWithArgs(CIMonitorAgent.class, lowerBound, skipSize));
            }
            latestTuples = (Map<PhysicalLocation, Tuple>) parsedPigScript.trace(CICoordinator.class, monitorClasses);
           
            // update lower bounds
            lowerBounds.clear();
            for (Entry<PhysicalLocation, Tuple> entry : latestTuples.entrySet()) {
                String alias = entry.getKey().logId();
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                monitorClasses.put(alias, new ClassWithArgs(FTMonitorAgent.class, triggerField, triggerValue));
            } else {
                monitorClasses.put(alias, new ClassWithArgs(FTMonitorAgent.class));
            }
        }
        parsedPigScript.trace(FTCoordinator.class, monitorClasses);
       
    }
           
}
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            if (parsedPigScript.operator(alias).equals("LOLoad")) {
                monitorClasses.put(alias, new ClassWithArgs(TRMonitorAgent.class));
                break;            // only put MA at (first) load
            }
        }
        parsedPigScript.trace(TRCoordinator.class, monitorClasses);
       
    }
   
}
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        Map<String, ClassWithArgs> monitorClasses = new HashMap<String, ClassWithArgs>();
        for (String alias : parsedPigScript.aliases()) {
            monitorClasses.put(alias, new ClassWithArgs(LPMonitorAgent.class, parsedPigScript.operator(alias).equals("LOLoad")));
        }
        parsedPigScript.trace(LPCoordinator.class, monitorClasses);
       
    }
           
}
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        if (!parsedPigScript.aliases().contains(alias)) throw new IllegalArgumentException("Invalid alias.");

        Map<String, ClassWithArgs> monitorClasses = new HashMap<String, ClassWithArgs>();
        monitorClasses.put(alias, new ClassWithArgs(TIMonitorAgent.class));
        parsedPigScript.trace(new ClassWithArgs(TICoordinator.class, minCard), monitorClasses);
    }
           
}
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        if (!skipInstrumentation) {
            for (String alias: parsedPigScript.aliases()) {
                monitorClasses.put(alias, new ClassWithArgs(NOPMonitorAgent.class));
            }
        }
        parsedPigScript.trace(NOPCoordinator.class, monitorClasses);
    }
}
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        if (!parsedPigScript.aliases().contains(alias)) throw new IllegalArgumentException("No such alias.");
       
        Map<String, ClassWithArgs> monitorClasses = new HashMap<String, ClassWithArgs>();
        monitorClasses.put(alias, new ClassWithArgs(DHMonitorAgent.class, fieldNo, min, max, bucketSize));
        TreeMap<Integer, Integer> histogram = (TreeMap<Integer, Integer>) parsedPigScript.trace(DHCoordinator.class, monitorClasses);
        System.out.println("Histogram: " + histogram);
    }
           
}
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        if (!parsedPigScript.aliases().contains(alias)) throw new IllegalArgumentException("Invalid alias.");

        Map<String, ClassWithArgs> monitorClasses = new HashMap<String, ClassWithArgs>();
        monitorClasses.put(alias, new ClassWithArgs(RIMonitorAgent.class, fieldNo));
        parsedPigScript.trace(RICoordinator.class, monitorClasses);
    }
           
}
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        String prevAlias = upstreamAliases.iterator().next();
       
        Map<String, ClassWithArgs> monitorClasses = new HashMap<String, ClassWithArgs>();
        monitorClasses.put(prevAlias, new ClassWithArgs(GLMonitorAgent1.class, sampleRate));
        monitorClasses.put(testAlias, new ClassWithArgs(GLMonitorAgent2.class));
        parsedPigScript.trace(new ClassWithArgs(GLCoordinator.class, goldenLogicClass), monitorClasses);
       
    }
           
}
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