java.lang.IllegalArgumentException: An invalid domain [.*****.com] was specified for this cookie at org.apache.tomcat.util.http.Rfc6265CookieProcessor.validateDomain(Rfc6265CookieProcessor.java:210) at org.apache.tomcat.util.http.Rfc6265CookieProcessor.generateHeader(Rfc6265CookieProcessor.java:145) at org.apache.catalina.connector.Response.generateCookieString(Response.java:981) at org.apache.catalina.connector.Response.addCookie(Response.java:929) at org.apache.catalina.connector.ResponseFacade.addCookie(ResponseFacade.java:386) at javax.servlet.http.HttpServletResponseWrapper.addCookie(HttpServletResponseWrapper.java:58) at javax.servlet.http.HttpServletResponseWrapper.addCookie(HttpServletResponseWrapper.java:58) 修改 conf目录下的 content.xml ,添加以下语句 <!– 添加代码 –> <CookieProcessor className=”org.apache.tomcat.util.http.LegacyCookieProcessor”/>