Fix lower limit of nomEntries
diff --git a/src/test/java/org/apache/datasketches/hive/tuple/UnionArrayOfDoublesSketchUDAFTest.java b/src/test/java/org/apache/datasketches/hive/tuple/UnionArrayOfDoublesSketchUDAFTest.java
index 4e056d9..c9c8b8d 100644
--- a/src/test/java/org/apache/datasketches/hive/tuple/UnionArrayOfDoublesSketchUDAFTest.java
+++ b/src/test/java/org/apache/datasketches/hive/tuple/UnionArrayOfDoublesSketchUDAFTest.java
@@ -158,7 +158,7 @@
       ObjectInspector resultInspector = eval.init(Mode.PARTIAL1, inspectors);
       DataToArrayOfDoublesSketchUDAFTest.checkIntermediateResultInspector(resultInspector);
 
-      final int nomNumEntries = 8;
+      final int nomNumEntries = 16;
       final int numValues = 2;
       ArrayOfDoublesState state = (ArrayOfDoublesState) eval.getNewAggregationBuffer();
 
@@ -303,7 +303,7 @@
       ObjectInspector resultInspector = eval.init(Mode.COMPLETE, inspectors);
       DataToArrayOfDoublesSketchUDAFTest.checkFinalResultInspector(resultInspector);
 
-      final int nomNumEntries = 8;
+      final int nomNumEntries = 16;
       final int numValues = 2;
       ArrayOfDoublesState state = (ArrayOfDoublesState) eval.getNewAggregationBuffer();
 
diff --git a/src/test/java/org/apache/datasketches/hive/tuple/UnionDoubleSummarySketchUDAFTest.java b/src/test/java/org/apache/datasketches/hive/tuple/UnionDoubleSummarySketchUDAFTest.java
index fdeb7a7..9e7b8b8 100644
--- a/src/test/java/org/apache/datasketches/hive/tuple/UnionDoubleSummarySketchUDAFTest.java
+++ b/src/test/java/org/apache/datasketches/hive/tuple/UnionDoubleSummarySketchUDAFTest.java
@@ -148,7 +148,7 @@
       ObjectInspector resultInspector = eval.init(Mode.PARTIAL1, inspectors);
       DataToDoubleSummarySketchUDAFTest.checkIntermediateResultInspector(resultInspector);
 
-      final int nomNumEntries = 8;
+      final int nomNumEntries = 16;
       @SuppressWarnings("unchecked")
       State<DoubleSummary> state = (State<DoubleSummary>) eval.getNewAggregationBuffer();
 
@@ -294,7 +294,7 @@
       ObjectInspector resultInspector = eval.init(Mode.COMPLETE, inspectors);
       DataToDoubleSummarySketchUDAFTest.checkFinalResultInspector(resultInspector);
 
-      final int nomNumEntries = 8;
+      final int nomNumEntries = 16;
       @SuppressWarnings("unchecked")
       State<DoubleSummary> state = (State<DoubleSummary>) eval.getNewAggregationBuffer();
 
diff --git a/src/test/java/org/apache/datasketches/hive/tuple/UnionDoubleSummaryWithModeSketchUDAFTest.java b/src/test/java/org/apache/datasketches/hive/tuple/UnionDoubleSummaryWithModeSketchUDAFTest.java
index 09b0083..b178c58 100644
--- a/src/test/java/org/apache/datasketches/hive/tuple/UnionDoubleSummaryWithModeSketchUDAFTest.java
+++ b/src/test/java/org/apache/datasketches/hive/tuple/UnionDoubleSummaryWithModeSketchUDAFTest.java
@@ -177,7 +177,7 @@
       ObjectInspector resultInspector = eval.init(Mode.PARTIAL1, inspectors);
       checkIntermediateResultInspector(resultInspector);
 
-      final int nomNumEntries = 8;
+      final int nomNumEntries = 16;
       @SuppressWarnings("unchecked")
       State<DoubleSummary> state = (State<DoubleSummary>) eval.getNewAggregationBuffer();
 
@@ -353,7 +353,7 @@
       ObjectInspector resultInspector = eval.init(Mode.COMPLETE, inspectors);
       DataToDoubleSummarySketchUDAFTest.checkFinalResultInspector(resultInspector);
 
-      final int nomNumEntries = 8;
+      final int nomNumEntries = 16;
       @SuppressWarnings("unchecked")
       State<DoubleSummary> state = (State<DoubleSummary>) eval.getNewAggregationBuffer();
 
@@ -396,7 +396,7 @@
       ObjectInspector resultInspector = eval.init(Mode.COMPLETE, inspectors);
       DataToDoubleSummarySketchUDAFTest.checkFinalResultInspector(resultInspector);
 
-      final int nomNumEntries = 8;
+      final int nomNumEntries = 16;
       @SuppressWarnings("unchecked")
       State<DoubleSummary> state = (State<DoubleSummary>) eval.getNewAggregationBuffer();