public static void create() {
    try {
      Region r1 = cache.getRegion(SEPARATOR + REGION_NAME1);
      Region r2 = cache.getRegion(SEPARATOR + REGION_NAME2);
      r1.create("key-1", "value");
      r2.create("key-1", "value");
    } catch (Exception ex) {
      ex.printStackTrace();
      Assert.fail("failed while region.create()", ex);
    }
  }
Create an entry on two region with key : key-1 and value
geode-core/src/distributedTest/java/org/apache/geode/internal/cache/tier/sockets/ConflationDistributedTest.java