Package org.infinispan.distexec.mapreduce.spi

Examples of org.infinispan.distexec.mapreduce.spi.MapReduceTaskLifecycleService.onPostExecute()

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         for (Entry<KOut, List<VOut>> entry : reduceMap.entrySet()) {
            VOut reduced = reducer.reduce(entry.getKey(), (entry.getValue()).iterator());
            result.put(entry.getKey(), reduced);
         }
      } finally {
         taskLifecycleService.onPostExecute(reducer);
      }
      return result;
   }

   /**
 
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         } finally {
            if (log.isTraceEnabled()) {
               log.tracef("Reduce for task %s took %s milliseconds", reduceCommand.getTaskId(),
                     timeService.timeDuration(start, TimeUnit.MILLISECONDS));
            }
            taskLifecycleService.onPostExecute(reducer);
         }
      }
   }

   @SuppressWarnings("unchecked")
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      } finally {
         if (log.isTraceEnabled()) {
            log.tracef("Map phase for task %s took %s milliseconds",
                       mcc.getTaskId(), timeService.timeDuration(start, TimeUnit.MILLISECONDS));
         }
         taskLifecycleService.onPostExecute(mapper);
      }
      return collector;
   }

   @SuppressWarnings("unchecked")
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      } finally {
         if (log.isTraceEnabled()) {
            log.tracef("Map phase for task %s took %s milliseconds", mcc.getTaskId(),
                  timeService.timeDuration(start, TimeUnit.MILLISECONDS));
         }
         taskLifecycleService.onPostExecute(mapper);
      }
      return intermediateKeys;
   }

   protected <KIn, VIn, KOut, VOut> void combine(MapCombineCommand<KIn, VIn, KOut, VOut> mcc,
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         } finally {
            if (log.isTraceEnabled()) {
               log.tracef("Combine for task %s took %s milliseconds", mcc.getTaskId(),
                     timeService.timeDuration(start, TimeUnit.MILLISECONDS));
            }
            taskLifecycleService.onPostExecute(combiner);
         }
      }
   }

   private <KIn, VIn, KOut, VOut> Set<KOut> migrateIntermediateKeysAndValues(
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            command.setReturnCacheEntry(false);
            Object value = invoker.invoke(ctx, command);
            mapper.map(key, value, collector);
         }
      } finally {
         taskLifecycleService.onPostExecute(mapper);
      }
     
      Map<Object, Object> reducedMap = new HashMap<Object, Object>();
      try {
         taskLifecycleService.onPreExecute(reducer);
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            } else {
               reducedMap.put(e.getKey(), list.get(0));
            }
         }
      } finally {
         taskLifecycleService.onPostExecute(reducer);
      }
      log.tracef("%s executed at %s was reduced to %s", this, localAddress, reducedMap);
      return reducedMap;
   }
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         } finally {
            if (log.isTraceEnabled()) {
               log.tracef("Reduce for task %s took %s milliseconds", reduceCommand.getTaskId(),
                          timeService.timeDuration(start, TimeUnit.MILLISECONDS));
            }
            taskLifecycleService.onPostExecute(reducer);
         }
      }
      return result;
   }
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      } finally {
         if (log.isTraceEnabled()) {
            log.tracef("Map phase for task %s took %s milliseconds",
                       mcc.getTaskId(), timeService.timeDuration(start, TimeUnit.MILLISECONDS));
         }
         taskLifecycleService.onPostExecute(mapper);
      }
      return collector;
   }

   protected <KIn, VIn, KOut, VOut> Set<KOut> combine(MapCombineCommand<KIn, VIn, KOut, VOut> mcc,
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         } finally {
            if (log.isTraceEnabled()) {
               log.tracef("Combine for task %s took %s milliseconds", mcc.getTaskId(),
                          timeService.timeDuration(start, TimeUnit.MILLISECONDS));
            }
            taskLifecycleService.onPostExecute(combiner);
         }
         Map<Address, List<KOut>> keysToNodes = mapKeysToNodes(dm, taskId, combinedMap.keySet(),
                  emitCompositeIntermediateKeys);

         start = log.isTraceEnabled() ? timeService.time() : 0;
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