diff --git a/server/odc-test/src/main/java/com/oceanbase/odc/test/database/TestDBConfigurations.java b/server/odc-test/src/main/java/com/oceanbase/odc/test/database/TestDBConfigurations.java
index 69bbc54559..80583f77c5 100644
--- a/server/odc-test/src/main/java/com/oceanbase/odc/test/database/TestDBConfigurations.java
+++ b/server/odc-test/src/main/java/com/oceanbase/odc/test/database/TestDBConfigurations.java
@@ -137,7 +137,7 @@ private void createTestDatabasesAndUpdateConfig() {
                     v.setDataSource(newSource);
                 }
             } catch (Exception e) {
-                log.error("create test database/user failed, connectType={}, testConfiguration={}", k, v, e);
+                log.error("create test database/user failed, connectType={}", k, e);
                 throw new RuntimeException("create test database/user failed", e);
             }
         });
@@ -165,7 +165,7 @@ private void dropTestDatabases() {
                     log.info("drop test database for mysql mode, database name: {}", database);
                 }
             } catch (Exception e) {
-                log.warn("drop test database/user failed, connectType={}, testConfiguration={}", k, v, e);
+                log.warn("drop test database/user failed, may the user is not exists, connectType={}", k);
             }
         });
         log.info("drop test database/user done");