type Exception report
message Request processing failed; nested exception is java.lang.IllegalStateException: Connection is not open
description The server encountered an internal error that prevented it from fulfilling this request.
exception
org.springframework.web.util.NestedServletException: Request processing failed; nested exception is java.lang.IllegalStateException: Connection is not open org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:488) org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:431) javax.servlet.http.HttpServlet.service(HttpServlet.java:617) javax.servlet.http.HttpServlet.service(HttpServlet.java:717) com.jbetter.filter.IllegalCharacterFilter.doFilter(IllegalCharacterFilter.java:157) org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:96) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:75) com.jbetter.filter.ReponseFilter.doFilter(ReponseFilter.java:48)
root cause
java.lang.IllegalStateException: Connection is not open org.apache.commons.httpclient.HttpConnection.assertOpen(HttpConnection.java:1277) org.apache.commons.httpclient.HttpConnection.write(HttpConnection.java:974) org.apache.commons.httpclient.HttpConnection.write(HttpConnection.java:943) org.apache.commons.httpclient.HttpConnection.print(HttpConnection.java:1033) org.apache.commons.httpclient.HttpMethodBase.writeRequestHeaders(HttpMethodBase.java:2187) org.apache.commons.httpclient.HttpMethodBase.writeRequest(HttpMethodBase.java:2060) org.apache.commons.httpclient.HttpMethodBase.execute(HttpMethodBase.java:1096) org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java:398) org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:171) org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:397) org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:323) cn.nsl.web.util.ESUtils.Get(ESUtils.java:54) cn.nsl.web.qbwnew.BgRecordShowController.formModel(BgRecordShowController.java:204) cn.nsl.web.util.SessionFormController.formModel(SessionFormController.java:182) cn.nsl.web.util.SessionFormController.referenceData(SessionFormController.java:207) org.springframework.web.servlet.mvc.AbstractFormController.showForm(AbstractFormController.java:574) org.springframework.web.servlet.mvc.SimpleFormController.showForm(SimpleFormController.java:198) org.springframework.web.servlet.mvc.SimpleFormController.showForm(SimpleFormController.java:175) org.springframework.web.servlet.mvc.AbstractFormController.showNewForm(AbstractFormController.java:338) org.springframework.web.servlet.mvc.AbstractFormController.handleRequestInternal(AbstractFormController.java:278) org.springframework.web.servlet.mvc.AbstractController.handleRequest(AbstractController.java:153) org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:48) org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:859) org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:793) org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:476) org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:431) javax.servlet.http.HttpServlet.service(HttpServlet.java:617) javax.servlet.http.HttpServlet.service(HttpServlet.java:717) com.jbetter.filter.IllegalCharacterFilter.doFilter(IllegalCharacterFilter.java:157) org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:96) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:75) com.jbetter.filter.ReponseFilter.doFilter(ReponseFilter.java:48)
note The full stack trace of the root cause is available in the