读者写者进程管理，自定义读者写者优先关系，完成进程建立，调度！-Readers to write by process management, custom readers to write the relationship between those who give priority to complete the process of building, scheduling!
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.005023s ]
SELECT `a`.`aid`,`a`.`title`,`a`.`create_time`,`m`.`username` FROM `jrk_downrecords` `a` INNER JOIN `jrk_member` `m` ON `a`.`uid`=`m`.`id` WHERE `a`.`status` = 1 GROUP BY `a`.`aid` ORDER BY `a`.`create_time` DESC LIMIT 10 [ RunTime:0.184830s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.015071s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.019739s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.007327s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.007334s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001878s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.007133s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.028991s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001743s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 252741 [ RunTime:0.030119s ]
