diff --git a/chunjun-connectors/chunjun-connector-jdbc-base/src/main/java/com/dtstack/chunjun/connector/jdbc/source/JdbcSourceFactory.java b/chunjun-connectors/chunjun-connector-jdbc-base/src/main/java/com/dtstack/chunjun/connector/jdbc/source/JdbcSourceFactory.java
index 88afcf9f9a..cc41ef113a 100644
--- a/chunjun-connectors/chunjun-connector-jdbc-base/src/main/java/com/dtstack/chunjun/connector/jdbc/source/JdbcSourceFactory.java
+++ b/chunjun-connectors/chunjun-connector-jdbc-base/src/main/java/com/dtstack/chunjun/connector/jdbc/source/JdbcSourceFactory.java
@@ -89,7 +89,7 @@ public JdbcSourceFactory(
         if (StringUtils.isBlank(jdbcConfig.getIncreColumn())) jdbcConfig.setPolling(false);
         jdbcConfig.setColumn(syncConfig.getReader().getFieldList());
 
-        Properties properties = syncConfig.getWriter().getProperties("properties", null);
+        Properties properties = syncConfig.getReader().getProperties("properties", null);
         jdbcConfig.setProperties(properties);
 
         setDefaultSplitStrategy(jdbcConfig);
diff --git a/chunjun-core/src/test/java/com/dtstack/chunjun/config/BaseFileConfigTest.java b/chunjun-core/src/test/java/com/dtstack/chunjun/config/BaseFileConfigTest.java
index 6febd549fa..7e81e47ea1 100644
--- a/chunjun-core/src/test/java/com/dtstack/chunjun/config/BaseFileConfigTest.java
+++ b/chunjun-core/src/test/java/com/dtstack/chunjun/config/BaseFileConfigTest.java
@@ -39,7 +39,7 @@ public void toStringShouldReturnAStringWithAllTheFields() {
         baseFileConf.setNextCheckRows(5000L);
 
         String expected =
-                "BaseFileConfig(fromLine=1, path=path, fileName=fileName, writeMode=writeMode, compress=compress, encoding=UTF-8, maxFileSize=1024, nextCheckRows=5000, suffix=null)";
+                "BaseFileConfig(fromLine=1, path=path, fileName=fileName, writeMode=writeMode, compress=compress, encoding=UTF-8, maxFileSize=1024, nextCheckRows=5000, suffix=null, jobIdentifier=)";
 
         assertEquals(expected, baseFileConf.toString());
     }