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今天碰到报错 Data source rejected establishment of connection, message from server: "Too many connections"

字面上理解是太多连接,但是没有关闭.  百度了一下,说是因为连接打开太多,端口连接满了.去看mysql服务的占用端口

技术分享

然后我把XML的默认端口改成技术分享就好了,

开始我直接写的是这个,估计要改一下端口才行.可以试试,具体有待探究.技术分享

 

今天碰到报错 Data source rejected establishment of connection, message from server: "Too many connections"