From dbb79f2edfb2e7e1aa09e3430faf4de0f8743e36 Mon Sep 17 00:00:00 2001
From: Looly <loolly@gmail.com>
Date: Tue, 21 Feb 2023 11:52:22 +0800
Subject: [PATCH] fix bug

---
 .../src/main/java/cn/hutool/core/io/file/Tailer.java       | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/hutool-core/src/main/java/cn/hutool/core/io/file/Tailer.java b/hutool-core/src/main/java/cn/hutool/core/io/file/Tailer.java
index 3bd690fce..4b9410388 100755
--- a/hutool-core/src/main/java/cn/hutool/core/io/file/Tailer.java
+++ b/hutool-core/src/main/java/cn/hutool/core/io/file/Tailer.java
@@ -4,6 +4,7 @@ import cn.hutool.core.date.DateUnit;
 import cn.hutool.core.exceptions.UtilException;
 import cn.hutool.core.io.FileUtil;
 import cn.hutool.core.io.IORuntimeException;
+import cn.hutool.core.io.IoUtil;
 import cn.hutool.core.lang.Console;
 import cn.hutool.core.lang.func.SerConsumer;
 import cn.hutool.core.util.CharUtil;
@@ -140,7 +141,11 @@ public class Tailer implements Serializable {
 	 * 结束，此方法需在异步模式或
 	 */
 	public void stop(){
-		this.executorService.shutdown();
+		try{
+			this.executorService.shutdown();
+		} finally {
+			IoUtil.close(this.randomAccessFile);
+		}
 	}
 
 	// ---------------------------------------------------------------------------------------- Private method start