diff --git a/doc/XXL-JOB官方文档.md b/doc/XXL-JOB官方文档.md
index 02cf30b6..6957a44a 100644
--- a/doc/XXL-JOB官方文档.md
+++ b/doc/XXL-JOB官方文档.md
@@ -2845,8 +2845,9 @@ alter table xxl_job_log
   （存量客户端升级需要注意：升级后需要将配置项 "xxl.job.admin.addresses" 中的 context-path 前缀移除）
 - 3、【优化】任务参数长度调整，最长支持2048字符；
 - 4、【升级】调度中心UI交互优化，任务及日志管理支持下拉框模糊搜索，提升交互体验；
-- 5、【TODO】调度中心OpenAPI完善，提供任务管理能力；封装Agent Skill并推送ClawHub；
-- 6、【TODO】AccessToken升级：执行器维度隔离，支持线上化配置；升级双端OpenApi，适配AccessToken升级；
+- 5、【修复】XxlJobFileAppender自定义地址callbackLogPath设置无效问题修复；合并ISSUS-3963；
+- 6、【TODO】调度中心OpenAPI完善，提供任务管理能力；封装Agent Skill并推送ClawHub；
+- 7、【TODO】AccessToken升级：执行器维度隔离，支持线上化配置；升级双端OpenApi，适配AccessToken升级；
 
 
 ### TODO LIST
diff --git a/xxl-job-core/src/main/java/com/xxl/job/core/log/XxlJobFileAppender.java b/xxl-job-core/src/main/java/com/xxl/job/core/log/XxlJobFileAppender.java
index b1b9f4a8..7d61be12 100644
--- a/xxl-job-core/src/main/java/com/xxl/job/core/log/XxlJobFileAppender.java
+++ b/xxl-job-core/src/main/java/com/xxl/job/core/log/XxlJobFileAppender.java
@@ -34,8 +34,8 @@ public class XxlJobFileAppender {
 	 *
 	 */
 	private static String logBasePath = "/data/applogs/xxl-job/jobhandler";
-	private static String glueSrcPath = logBasePath.concat(File.separator).concat("gluesource");
-	private static String callbackLogPath = logBasePath.concat(File.separator).concat("callbacklogs");
+	private static String glueSrcPath = new File(logBasePath, "gluesource").getPath();
+	private static String callbackLogPath = new File(logBasePath, "callbacklogs").getPath();
 	public static void initLogPath(String logPath) throws IOException {
 		// init
 		if (StringTool.isNotBlank(logPath)) {
diff --git a/xxl-job-core/src/test/java/com/xxl/job/core/log/XxlJobFileAppenderTest.java b/xxl-job-core/src/test/java/com/xxl/job/core/log/XxlJobFileAppenderTest.java
index 0ea197ff..d1be44c7 100644
--- a/xxl-job-core/src/test/java/com/xxl/job/core/log/XxlJobFileAppenderTest.java
+++ b/xxl-job-core/src/test/java/com/xxl/job/core/log/XxlJobFileAppenderTest.java
@@ -1,18 +1,3 @@
-/*
- * Copyright 1999-2026 xuxueli.com
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 package com.xxl.job.core.log;
 
 import org.junit.jupiter.api.Test;
@@ -25,31 +10,27 @@ import java.nio.file.Path;
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import static org.junit.jupiter.api.Assertions.assertTrue;
 
-/**
- * Regression test for issue #3959:
- * initLogPath should refresh callbackLogPath together with logBasePath and glueSrcPath.
- */
-class XxlJobFileAppenderTest {
+public class XxlJobFileAppenderTest {
 
     @Test
-    void initLogPath_shouldRefreshCallbackLogPathRelativeToCustomLogBase(@TempDir Path tempDir) throws IOException {
+    void callbacklogs_test(@TempDir Path tempDir) throws IOException {
         String customLogPath = tempDir.toFile().getPath();
 
         XxlJobFileAppender.initLogPath(customLogPath);
 
         File expectedCallbackDir = new File(customLogPath, "callbacklogs");
         assertEquals(expectedCallbackDir.getPath(), XxlJobFileAppender.getCallbackLogPath(),
-                "callbackLogPath should sit under the user-supplied logPath after initLogPath");
+                "callbacklogs should be located below the user-specified directory");
     }
 
     @Test
-    void initLogPath_shouldRefreshGlueSrcPathRelativeToCustomLogBase(@TempDir Path tempDir) throws IOException {
+    void gluesource_test(@TempDir Path tempDir) throws IOException {
         String customLogPath = tempDir.toFile().getPath();
 
         XxlJobFileAppender.initLogPath(customLogPath);
 
         File expectedGlueDir = new File(customLogPath, "gluesource");
-        assertEquals(expectedGlueDir.getPath(), XxlJobFileAppender.getGlueSrcPath());
-        assertTrue(expectedGlueDir.exists(), "gluesource directory should be created under custom logPath");
+        assertEquals(expectedGlueDir.getPath(), XxlJobFileAppender.getGlueSrcPath(),
+                "gluesource should be located below the user-specified directory");
     }
 }