Java SparkContext.getOrCreate Examples

Example #1

File: Spark.java Project: RameshByndoor/incubator-tinkerpop

 public static void create(final Configuration configuration) {
   final SparkConf sparkConf = new SparkConf();
   configuration
       .getKeys()
       .forEachRemaining(key -> sparkConf.set(key, configuration.getProperty(key).toString()));
   sparkConf.setAppName("Apache TinkerPop's Spark-Gremlin");
   CONTEXT = SparkContext.getOrCreate(sparkConf);
 }

Example #2

File: Spark.java Project: RameshByndoor/incubator-tinkerpop

 public static void create(final String master) {
   final SparkConf sparkConf = new SparkConf();
   sparkConf.setAppName("Apache TinkerPop's Spark-Gremlin");
   sparkConf.setMaster(master);
   CONTEXT = SparkContext.getOrCreate(sparkConf);
 }

Example #3

File: AbstractSparkIT.java Project: Langenoir1878/oryx

 @BeforeClass
 public static void setUp() {
   SparkConf sparkConf = new SparkConf().setMaster("local[*]").setAppName("SparkIT");
   javaSparkContext = JavaSparkContext.fromSparkContext(SparkContext.getOrCreate(sparkConf));
 }