每次创建driver

graph-web/src/main/java/org/diagbot/graphWeb/work/HighRiskCalculate.java

@@ -17,9 +17,9 @@ public class HighRiskCalculate {
         GdbResponse responseData = new GdbResponse();
         Response<GdbResponse> objectResponse = new Response<>();
         Map<String,String> RSet = null;
-        if (driver == null) {
+//        if (driver == null) {
             driver = DriverManager.newDrive();
-        }
+//        }
         if (driver != null && driver.session() != null) {
             n4api = new Neo4jAPI(driver);
             if(searchData.getDiag().trim()!=null){