es

@@ -41,7 +41,7 @@ while (1){
             $doc_id = $data['email_id'].'_'.$data['folder_id'].'_'.$data['uid'];
 
             $code = $es->save($doc_id,$data);
-            if($code!=200){
+            if($code!==200){
                 sleep(1);
                 $code = $es->save($doc_id,$data); // 重试一次
             }

@@ -141,7 +141,7 @@ class Es {
             $response = $this->client->index($params);
         }catch (\Throwable $e) {
             logs("创建或者修改es：".$e->getMessage());
-            return 500;
+            return $e->getMessage();
         }
 
         return $response['_shards']['successful']?200:500;