From 93acbd775e747c54eaf54e9a70052021a409ae5c Mon Sep 17 00:00:00 2001
From: TanJ <tanjie@axzo.cn>
Date: Wed, 15 Oct 2025 10:09:45 +0800
Subject: [PATCH] =?UTF-8?q?feta(RDMP-5834)=20=20keys=E5=91=BD=E4=BB=A4?=
 =?UTF-8?q?=E5=BC=82=E5=B8=B8=E6=8A=9B=E5=87=BA?=
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---
 .../server/common/util/RedisUtils.java        | 20 +++++++++++++------
 1 file changed, 14 insertions(+), 6 deletions(-)

diff --git a/workflow-engine-server/src/main/java/cn/axzo/workflow/server/common/util/RedisUtils.java b/workflow-engine-server/src/main/java/cn/axzo/workflow/server/common/util/RedisUtils.java
index fcb207f7a..852743db0 100644
--- a/workflow-engine-server/src/main/java/cn/axzo/workflow/server/common/util/RedisUtils.java
+++ b/workflow-engine-server/src/main/java/cn/axzo/workflow/server/common/util/RedisUtils.java
@@ -455,31 +455,39 @@ public class RedisUtils {
 
     /**
      * 获得缓存的基本对象列表
+     * 禁止使用，会导致Redis阻塞
      *
      * @param pattern 字符串前缀
      * @return 对象列表
      */
+    @Deprecated
     public static Collection<String> keys(final String pattern) {
-        Stream<String> stream = CLIENT.getKeys().getKeysStreamByPattern(pattern);
-        return stream.collect(Collectors.toList());
+//        Stream<String> stream = CLIENT.getKeys().getKeysStreamByPattern(pattern);
+//        return stream.collect(Collectors.toList());
+        throw new UnsupportedOperationException("禁止使用keys命令,请使用scan");
     }
 
     /**
      * 删除缓存的基本对象列表
      *
      * @param pattern 字符串前缀
+     * 禁止使用，会导致Redis阻塞
      */
+    @Deprecated
     public static void deleteKeys(final String pattern) {
-        CLIENT.getKeys().deleteByPattern(pattern);
+//        CLIENT.getKeys().deleteByPattern(pattern);
+        throw new UnsupportedOperationException("禁止使用keys命令,请使用scan");
     }
 
     /**
      * 检查redis中是否存在key
-     *
+     * 禁止使用，会导致Redis阻塞
      * @param key 键
      */
+    @Deprecated
     public static Boolean hasKey(String key) {
-        RKeys rKeys = CLIENT.getKeys();
-        return rKeys.countExists(key) > 0;
+//        RKeys rKeys = CLIENT.getKeys();
+//        return rKeys.countExists(key) > 0;
+        throw new UnsupportedOperationException("禁止使用keys命令,请使用scan");
     }
 }