修改Redis注册中心宕机时，应用占用cpu高的问题。

apache · Feb 26, 2013 · 6ebd624 · 6ebd624
1 parent 3416402
commit 6ebd624
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/...ry/dubbo-registry-redis/src/main/java/com/alibaba/dubbo/registry/redis/RedisRegistry.java b/...ry/dubbo-registry-redis/src/main/java/com/alibaba/dubbo/registry/redis/RedisRegistry.java
@@ -604,6 +604,8 @@ public void run() {
                                     }
                                 } catch (Throwable t) { // 重试另一台
                                     logger.warn("Failed to subscribe service from redis registry. registry: " + entry.getKey() + ", cause: " + t.getMessage(), t);
+                                    // 如果在单台redis的情况下，需要休息一会，避免空转占用过多cpu资源
+                                    sleep(reconnectPeriod);
                                 }
                             }
                         } catch (Throwable t) {