diff --git a/powerjob-worker/src/main/java/tech/powerjob/worker/persistence/ConnectionFactory.java b/powerjob-worker/src/main/java/tech/powerjob/worker/persistence/ConnectionFactory.java
index dfbe2cd0..bd502361 100644
--- a/powerjob-worker/src/main/java/tech/powerjob/worker/persistence/ConnectionFactory.java
+++ b/powerjob-worker/src/main/java/tech/powerjob/worker/persistence/ConnectionFactory.java
@@ -57,7 +57,9 @@ public class ConnectionFactory {
         // JVM 关闭时删除数据库文件
         try {
             FileUtils.forceDeleteOnExit(new File(H2_PATH));
-        }catch (Exception ignore) {
+            log.info("[PowerDatasource] delete worker db file[{}] on JVM exit successfully", H2_PATH);
+        }catch (Throwable t) {
+            log.warn("[PowerDatasource] delete file on JVM exit failed: {}", H2_PATH, t);
         }
     }