remove ensureGreen for debugging

src/test/java/org/elasticsearch/search/aggregations/metrics/AbstractNumericTests.java

@@ -72,7 +72,6 @@ public abstract class AbstractNumericTests extends ElasticsearchIntegrationTest
                     .endObject()));
         }
         indexRandom(true, builders);
-        ensureGreen(); // wait until we are ready to serve requests
     }
 
     public abstract void testEmptyAggregation() throws Exception;

src/test/java/org/elasticsearch/search/aggregations/metrics/ValueCountTests.java

@@ -61,7 +61,6 @@ public class ValueCountTests extends ElasticsearchIntegrationTest {
         }
         client().admin().indices().prepareFlush().execute().actionGet();
         client().admin().indices().prepareRefresh().execute().actionGet();
-        ensureGreen();
     }
 
     @Test