....

src/main/java/cn/com/qmth/examcloud/web/cache/ObjectRedisCacheProcessor.java

@@ -56,6 +56,7 @@ public class ObjectRedisCacheProcessor {
 	/**
 	 * 取缓存对象(不存在时远程或本地加载)<br>
 	 * 缓存失效时,只允许一个线程加载缓存,防止缓存击穿<br>
+	 * 缓存加载时长不得超过10秒,否则所有等待线程无等待抛出异常,只到缓存被正确加载<br>
 	 * 
 	 *
 	 * @author WANGWEI
@@ -91,7 +92,7 @@ public class ObjectRedisCacheProcessor {
 						getRedisClient().delete(cacheException);
 						break;
 					} catch (Exception e) {
-						getRedisClient().set(cacheException, true, 10);
+						getRedisClient().set(cacheException, true, 60);
 						throw e;
 					} finally {
 						getRedisClient().delete(cacheLock);