数据库链接池的链接过时问题

摘要：html 　　Can not read response from server. Expected to read 4  * bytes, read 0 bytes before connection was unexpectedly lostmysql   项目出现以上错误。查询资料后发现是链接池的问题，用的dbcp。sql mysql5.0以前在链接url后面加 autoReconne

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