first commit

qiaoba-commons/qiaoba-common-datasource/src/main/java/com/qiaoba/common/database/monitor/DatasourceConnectionMonitor.java

@@ -36,7 +36,7 @@ public class DatasourceConnectionMonitor {
     @Resource
     private DynamicDatasourceService dynamicDatasourceService;
 
-    //@PostConstruct
+    @PostConstruct
     public void init() {
         new Timer().schedule(new TimerTask() {
             @Override
@@ -60,6 +60,7 @@ public class DatasourceConnectionMonitor {
                             if (check(connection)) {
                                 // 说明数据源正常
                                 log.debug("租户[{}]-目前主数据源正常, 无需切换数据源", tenantId);
+                                connection.close();
                                 continue;
                             }