Host 'squid3' is blocked because of many connection errors; unblock with 'mysqladmin flush-hosts'<BR>Error:can't connect to :root@dev:3307()<BR><BR><BR><pre>#0  db_sql->halt(Error:can't connect to :root@dev:3307) called at [/opt/new/lib/db_mysql.php:80]
#1  db_sql->connect() called at [/opt/new/lib/db_mysql.php:155]
#2  db_sql->query( SELECT COUNT(*) AS TOTAL  FROM books.`favorite` A LEFT JOIN surveyuser.`user` B ON A.acct_id=B.acct_id LEFT JOIN surveyuser.`accounts` C ON A.acct_id=C.acct_id  WHERE A.bookID=17894 AND A.state IN ( 3,2,4,5 )) called at [/opt/new/lib/space/data/DataLayer.php:437]
#3  Favorite->getOne( SELECT COUNT(*) AS TOTAL  FROM books.`favorite` A LEFT JOIN surveyuser.`user` B ON A.acct_id=B.acct_id LEFT JOIN surveyuser.`accounts` C ON A.acct_id=C.acct_id  WHERE A.bookID=17894 AND A.state IN ( 3,2,4,5 )) called at [/opt/new/lib/space/data/books/Favorite.php:269]
#4  Favorite->getWhoFavorList(17894, Array ([0] => 3,[1] => 2,[2] => 4,[3] => 5), 0, 0) called at [/opt/new/lib/space/logic/book/whoread.php:85]
#5  disp_whoread->assign_who_read() called at [/opt/new/lib/space/logic/book/whoread.php:135]
#6  disp_whoread->assign() called at [/opt/new/lib/space/logic/book/book_common.php:394]
#7  disp_whoread->show() called at [/opt/new/lib/space/logic/book/whoread.php:33]
#8  disp_whoread->__construct() called at [/opt/new/lib/space/disp.php:225]
#9  disp::book(whoread) called at [/opt/new/htm/survey/book/stA_book:10]
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