本文整理匯總了Java中com.hazelcast.core.HazelcastInstance.getJobTracker方法的典型用法代碼示例。如果您正苦於以下問題:Java HazelcastInstance.getJobTracker方法的具體用法?Java HazelcastInstance.getJobTracker怎麽用?Java HazelcastInstance.getJobTracker使用的例子?那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類com.hazelcast.core.HazelcastInstance
的用法示例。
在下文中一共展示了HazelcastInstance.getJobTracker方法的1個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: main
import com.hazelcast.core.HazelcastInstance; //導入方法依賴的package包/類
public static void main(String[] args)
throws Exception {
// Prepare Hazelcast cluster
HazelcastInstance hazelcastInstance = buildCluster(3);
try {
// Read data
fillMapWithData(hazelcastInstance);
JobTracker tracker = hazelcastInstance.getJobTracker(TRACKER_NAME);
IMap<String, String> map = hazelcastInstance.getMap(MAP_NAME);
KeyValueSource<String, String> source = KeyValueSource.fromMap(map);
Job<String, String> job = tracker.newJob(source);
final JobCompletableFuture<List<Map.Entry<String, Integer>>> future = job
.mapper(new TokenizerMapper())
// Activate Combiner to add combining phase!
// .combiner(new WordcountCombinerFactory())
.reducer(new WordcountReducerFactory())
// .submit();
// add collator for sorting and top10
.submit(new WordcountCollator());
future.andThen(new ExecutionCallback<List<Map.Entry<String, Integer>>>() {
@Override public void onResponse(List<Map.Entry<String, Integer>> response) {
System.out.println(ToStringPrettyfier.toString(response));
}
@Override public void onFailure(Throwable t) {
}
});
//System.out.println(ToStringPrettyfier.toString(future.get()));
} finally {
// Shutdown cluster
//Hazelcast.shutdownAll();
}
}