improve error info

2023-03-04 19:17:16 +00:00 · 2012-11-29 17:32:53 +08:00
parent a5ea83eef1
commit 80236a3115
1 changed files with 1 additions and 1 deletions
@@ -1325,7 +1325,7 @@ public abstract class DruidAbstractDataSource extends WrapperAdapter implements
            conn = createPhysicalConnection(url, physicalConnectProperties);

            if (conn == null) {
-                throw new SQLException("connect error, url " + url);
+                throw new SQLException("connect error, url " + url + ", driverClass " + this.driverClass);
            }

            initPhysicalConnection(conn);