应该是非空才循环，不然会导致在使用redis注册中心时消费者引用不到服务 (#3291)

apache · Jan 29, 2019 · 58e35b2 · 58e35b2
1 parent 7f262f9
commit 58e35b2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/...try/dubbo-registry-redis/src/main/java/org/apache/dubbo/registry/redis/RedisRegistry.java b/...try/dubbo-registry-redis/src/main/java/org/apache/dubbo/registry/redis/RedisRegistry.java
@@ -408,7 +408,7 @@ private void doNotify(Jedis jedis, Collection<String> keys, URL url, Collection<
             }
             List<URL> urls = new ArrayList<>();
             Map<String, String> values = jedis.hgetAll(key);
-            if (CollectionUtils.isEmptyMap(values)) {
+            if (!CollectionUtils.isEmptyMap(values)) {
                 for (Map.Entry<String, String> entry : values.entrySet()) {
                     URL u = URL.valueOf(entry.getKey());
                     if (!u.getParameter(Constants.DYNAMIC_KEY, true)