如题,2014-5-5日下午5点左右,系统首次出现该错误,查看日志显示: Couldn't get connection because we are at maximum connection count (50/50) and there are none available。
后来经过shary远程查看,平台的数据库连接数设置为300,数据库的连接数由我公司管理员查看是500,均不止50,此为疑问处一。
我还未做修改,系统又不行了,后台可以登录,前台永远是登录中的状态
我看了一下现在的日志:
2014-5-6 15:52:49 org.apache.catalina.loader.WebappClassLoader checkThreadLocalMapForLeaks
严重: The web application [/obpm] created a ThreadLocal with key of type [java.lang.ThreadLocal] (value [java.lang.ThreadLocal@7d3e4cb9]) and a value of type [net.sf.cglib.proxy.Callback[]] (value [[Lnet.sf.cglib.proxy.Callback;@495a6a81]) but failed to remove it when the web application was stopped. This is very likely to create a memory leak.