修复抓取所有评论失败问题

queue/deal/spider_weibo_comment.php

@@ -120,8 +120,15 @@ class spiderWeiboComment extends dealBase {
         }
 
         if(!$res['is_load_all']) {
-            sleep(10);
             $rdobj = $obj->initRedis();
+            if($res['count'] == 0 && $res['max_id'] > 0) {
+                $obj->writeLog(ZHISHIKU_SPIDER_LOG, ZHISHIKU_SPIDER_COMMENT, '抓取所有评论失败:'.$baselog.'|'.$res['max_id']);
+                $wobj->updateWeibo($weibo_id, array('spider_comment_status' => SPIDER_COMMENT_STATUS_ERROR));
+                $rdobj->srem(_RS_SPIDER_WEIBO_COMMENT, $weibo_id);
+                return false;
+            }
+            sleep(10);
+
             $rds = $rdobj->rpush(_RQ_SPIDER_WEIBO_COMMENT, json_encode($res));
             $obj->writeLog(ZHISHIKU_SPIDER_LOG, ZHISHIKU_SPIDER_COMMENT, '抓取下一页:'.$baselog.'|result:'.json_encode($res).'|redis:'.$rds);
             return true;