为什么最后几十秒有的不过半场

页面:/news/view-2155685/ | 耗时:0.2100 s | 内存:1.89 MB | 查询:4 | 缓存读取:4 写入:0 | 加载文件:23
select * from tbl_Articles WHERE ArticleID=2155685 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=2155685 LIMIT 0,1
select * from tbl_Articles_sphinx where id=2155685 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1095097,1133191,1100527,1133343,197951,163603,2644395,1514695,1126778,1049510,1103238,1130556,1128121,1100368,823111,1048354,1131199,1086854,1128924,1070672,304936,1077523,346269,803604,290298,1129711,1086730,1072655,1296746,1118056) ORDER BY field (ArticleID,1095097,1133191,1100527,1133343,197951,163603,2644395,1514695,1126778,1049510,1103238,1130556,1128121,1100368,823111,1048354,1131199,1086854,1128924,1070672,304936,1077523,346269,803604,290298,1129711,1086730,1072655,1296746,1118056)