50W 用户,打开“问题”栏目,用了10s 多,正常否
打开DEBUG
看到
[ Log time: 1376847123.7969 ] [ Expend time: 9.5 ] SELECT `aws_users`.* FROM `aws_users` WHERE (uid <> 1 AND last_active > 1374255114) ORDER BY `answer_count` DESC LIMIT 20
竟然用掉9.5s
附图:
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