Hi,
I write a filter to do something for the response, and host the war in Stable
9.2.3.v20140905
public void doFilter (
ServletRequest request,
ServletResponse response,
FilterChain chain
) throws IOException, ServletException {
HttpServletRequest httpRequest = (HttpServletRequest) request;
HttpServletResponse httpResponse = (HttpServletResponse) response;
CustomResponseWrapper wrapper =
new CustomResponseWrapper(httpResponse);
LOG.info("============is commited:\t" + response.isCommitted());
* chain.doFilter(request, wrapper);*
// code never get here
}
I got the an exception below:
2014-10-09 22:58:23.124:WARN:oejs.ServletHandler:qtp2128697132-18: /v1/hello
java.lang.IllegalStateException: Response is committed
at org.eclipse.jetty.server.Request.getSession(Request.java:1401)
at
org.eclipse.jetty.security.authentication.FormAuthenticator.validateRequest(FormAuthenticator.java:260)
at
org.eclipse.jetty.security.authentication.DeferredAuthentication.authenticate(DeferredAuthentication.java:68)
at
org.eclipse.jetty.server.Request.getUserPrincipal(Request.java:1480)
at
org.springframework.web.servlet.FrameworkServlet.getUsernameForRequest(FrameworkServlet.java:1022)
at
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:958)
at
org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:816)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:687)
at
org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:801)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
at
org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:769)
at
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1667)
at
org.eclipse.jetty.websocket.server.WebSocketUpgradeFilter.doFilter(WebSocketUpgradeFilter.java:172)
at
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1650)
at
com.shandianshua.satoshi.online.api.http.filter.ContentEnteiFilter.doFilter(ContentEnteiFilter.java:51)
at
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1650)
at
org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)
at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1650)
at
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:583)
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
at
org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:553)
at
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:223)
at
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1125)
at
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515)
at
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
at
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1059)
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
at
org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:215)
at
org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:110)
at
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)
at org.eclipse.jetty.server.Server.handle(Server.java:497)
at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:311)
at
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:248)
at
org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:540)
at
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:610)
at
org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:539)
at java.lang.Thread.run(Thread.java:745)
Since I can't find any solutions or similar cases on Google, I switch to Stable
8.1.16.v20140903 with the exactly same war, and then the problem just
disappear, everything runs fine.
Can somebody help ?
Thanks!
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