java - Server not responding for some request -

i having problem in request access, in web application. not able figure out issue.

in application servlet mapping configuration this..

 <servlet>      <servlet-name>default</servlet-name>      <servlet-class>org.eclipse.jetty.servlet.defaultservlet</servlet-class>      <load-on-startup>0</load-on-startup>   </servlet>    <servlet-mapping>     <servlet-name>default</servlet-name>     <url-pattern>/</url-pattern>   </servlet-mapping> 

and spring configuration dispatcher servlet this.

in webapplicationinitializerconfig

annotationconfigwebapplicationcontext dispatchercontext = new annotationconfigwebapplicationcontext();         dispatchercontext.register(dispatcherconfig.class);          dispatcherservlet dispatcherservlet = new dispatcherservlet(dispatchercontext);         servletregistration.dynamic dispatcher;          dispatcher = servletcontext.addservlet("api/", dispatcherservlet);         dispatcher.setloadonstartup(1);           string apimappingpath = /api/*;          dispatcher.addmapping(apimappingpath); 

when make api request, call goes method , method sout print in server log.but no response comes out.

for information deploying application on glassfish server.

i not able issue reason also. if 1 knows me out.

method code:

 @requestmapping(value = "/email", method = requestmethod.post)     public map passwordresetmail(@requestbody(required = false) string email, httpservletrequest request, httpservletresponse response) {          system.out.println("email"+email);             map map = new hashmap();            map.put("email",email);           return map; }