Tomcat筆記－ Error: The web application [/web] appears to have started a thread named [Thread-2] but has failed to stop it. This is very likely to create a memory leak.

紀錄一下。

昨天弄了個舊web site放上tomcat，卻一直出現底下訊息，無法成功執行

The web application [/web] appears to have started a thread named [Thread-2] but has failed to stop it. This is very likely to create a memory leak.

查了半天，我認為是跟class有關，卻發現都在討論jdbc，後來查到server.xml及context.xml少放了幾個jndi的設定。

這真是個讓人困惑的log！

參考網址：

How to solve memory leak problems?