add jsonRpcMaxBatchSize default as 10

Author: 317787106

common/src/main/java/org/tron/common/parameter/CommonParameter.java

@@ -461,7 +461,7 @@ public class CommonParameter {
   public int jsonRpcMaxBlockFilterNum = 50000;
   @Getter
   @Setter
-  public int jsonRpcMaxBatchSize = 1;
+  public int jsonRpcMaxBatchSize = 10;
   @Getter
   @Setter
   public int jsonRpcMaxResponseSize = 25 * 1024 * 1024;

framework/src/main/resources/config.conf

@@ -378,7 +378,7 @@ node {
     # Allowed maximum number for blockFilter
     maxBlockFilterNum = 50000
     # Allowed batch size
-    maxBatchSize = 1
+    maxBatchSize = 10
     # Allowed max response byte size
     maxResponseSize = 26214400 // 25 MB = 25 * 1024 * 1024 B
     # Allowed max request processing time in seconds