I have the following exception:
Servlet.service() for servlet indexpage threw exception java.lang.NullPointerException
at org.apache.catalina.servlets.DefaultServlet.serveResource(DefaultServlet.java:675)
at org.apache.catalina.servlets.DefaultServlet.doHead(DefaultServlet.java:351)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:634)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at planplatform.cors.CorsFilter.doFilter(CorsFilter.java:61)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:769)
at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:698)
at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:891)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
at java.lang.Thread.run(Unknown Source)
The only code in this exception that is mine is the CorsFilter:
HttpServletRequest req = (HttpServletRequest) servletRequest;
HttpServletResponse resp = (HttpServletResponse) servletResponse;
String origin = req.getHeader("Origin");
boolean shouldAllowCorsOnOrigin = allowCorsOnOrigin(origin);
if (shouldAllowCorsOnOrigin)
{
resp.addHeader("Access-Control-Allow-Origin", origin);
resp.addHeader("Access-Control-Allow-Credentials", "true");
resp.setHeader("Allow", "GET, HEAD, POST, PUT, DELETE, TRACE, OPTIONS");
String headers = req.getHeader("Access-Control-Request-Headers");
String method = req.getHeader("Access-Control-Request-Method");
resp.addHeader("Access-Control-Allow-Methods", method);
resp.addHeader("Access-Control-Allow-Headers", headers);
if ("options".equalsIgnoreCase(req.getMethod()))
{
resp.setContentType("text/plain");
resp.getWriter().flush();
return;
}
}
// Fix ios6 caching post requests
if ("post".equalsIgnoreCase(req.getMethod())) {
resp.addHeader("Cache-Control", "no-cache");
}
if (filterChain != null) {
filterChain.doFilter(req, resp);
}
shouldAllowCorsOnOrigin is false, so the code does not enter to the large if.
Any ideas why the exception happens?
I would get the version number of Tomcat and look up the source code for DefaultServlet for that version. I looked up 6.0.26, but the line number in the stack trace doesn't coincide with a line that can throw this error.
The method in DefaultServlet that is throwing the error depends on resources obtained from either its own context or a JNDI lookup. Look further back in your logs for an exception with "No resources" as its message. There are two constants the DefaultServlet.init() method uses to look up resources -- does the server environment have resources for one of them?
You should look at indexpage servlet, probably there is a problem, because in your stacktrace, you have null pointer during Servlet.service() and this method is called by the servlet container to allow the servlet to respond to a request. Before of that init method is executed (at indexpage). Could you show us indexpage servlet?
Related
I am using Crawler controller to crawl all pages of a medium website. It randomly crawls 2-3 pages and then it causes a lock on the IndexWriter
Directory dir = FSDirectory.open(new File(index));
IndexWriterConfig conf = new IndexWriterConfig(org.apache.lucene.util.Version.LUCENE_41,new StandardAnalyzer(org.apache.lucene.util.Version.LUCENE_41));
writer = new IndexWriter(dir, conf); // line which throws lock exception.
Logs:
From: SiteSearch.KCCrawlerController.(80): Lock obtain timed out: NativeFSLock#D:\Websites\ccc\WEB-INF\lucene-index\en\write.lock: 05/08/2014 10:57:55
org.apache.lucene.store.LockObtainFailedException: Lock obtain timed out: NativeFSLock#D:\Websites\ccc\WEB-INF\lucene-index\en\write.lock
at org.apache.lucene.store.Lock.obtain(Lock.java:84)
at org.apache.lucene.index.IndexWriter.(IndexWriter.java:636)
at SiteSearch.KCCrawlerController.(KCCrawlerController.java:80)
at org.apache.jsp.monitors.siteSearchIndexer_jsp._jspService(siteSearchIndexer_jsp.java:66)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:386)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.tridion.ambientdata.web.AmbientDataServletFilter.doFilter(AmbientDataServletFilter.java:255)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at adminV3.ugc.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:82)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
at org.apache.coyote.ajp.AjpAprProcessor.process(AjpAprProcessor.java:429)
at org.apache.coyote.ajp.AjpAprProtocol$AjpConnectionHandler.process(AjpAprProtocol.java:384)
at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1665)
at java.lang.Thread.run(Unknown Source)
Adding jsp:
http://example.com/en/consulting/diagnostics.jsp?crawler=yes
From: SiteSearch.KCCrawler.visit(95): Stream closed: 05/08/2014
10:57:55 java.io.IOException: Stream closed at
org.apache.jasper.runtime.JspWriterImpl.ensureOpen(JspWriterImpl.java:204)
at
org.apache.jasper.runtime.JspWriterImpl.write(JspWriterImpl.java:312)
at
org.apache.jasper.runtime.JspWriterImpl.write(JspWriterImpl.java:342)
at SiteSearch.KCCrawler.visit(KCCrawler.java:95) at
edu.uci.ics.crawler4j.crawler.WebCrawler.processPage(WebCrawler.java:306)
at edu.uci.ics.crawler4j.crawler.WebCrawler.run(WebCrawler.java:189)
at java.lang.Thread.run(Unknown Source)
Why am I getting this exception? Any help.
UPDATE: 17/08/2014 :
When I run the Indexer first time, it completes successfully with the below exception thrown. If I run the search on this, I get my results successfully. However if I run the Indexer again, it throws the lock exception mentioned above. It also shows that my controller class is called twice.
org.apache.catalina.core.StandardWrapperValve invoke SEVERE:
Servlet.service() for servlet jsp threw exception java.io.IOException:
Stream closed at
org.apache.jasper.runtime.JspWriterImpl.ensureOpen(JspWriterImpl.java:204)
at
org.apache.jasper.runtime.JspWriterImpl.flushBuffer(JspWriterImpl.java:115)
at
org.apache.jasper.runtime.PageContextImpl.release(PageContextImpl.java:188)
at
org.apache.jasper.runtime.JspFactoryImpl.internalReleasePageContext(JspFactoryImpl.java:118)
at
org.apache.jasper.runtime.JspFactoryImpl.releasePageContext(JspFactoryImpl.java:77)
at
org.apache.jsp.monitors.siteSearchIndexer_jsp._jspService(siteSearchIndexer_jsp.java:82)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:386)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
Quoting the Javadocs -
"Opening an IndexWriter creates a lock file for the directory in use. Trying to open another IndexWriter on the same directory will lead to a LockObtainFailedException. The LockObtainFailedException is also thrown if an IndexReader on the same directory is used to delete documents from the index."
"IndexWriter instances are completely thread safe, meaning multiple threads can call any of its methods, concurrently. If your application requires external synchronization, you should not synchronize on the IndexWriter instance as this may cause deadlock; use your own (non-Lucene) objects instead."
https://lucene.apache.org/core/4_1_0/core/org/apache/lucene/index/IndexWriter.html
Are you creating new instances of IndexWriter for each page that you are crawling?
I'm trying to Download a pdf from a MySQL-DB ( I get it as a Blob, and up to that point everything works just fine. But when I try to get the ServletOutputstream to send it to the client the programm crashes.
AFAIK the exception is thrown when the method has been called before or the getwriter-method has. But I don't use the getwriter-method in my code at all and the other getOutPutStream-methods in the programm are not reached (I commented them out to make sure).
(The whole thing happens in a JSP if that matters for any reason)
Heres my code snippet and the Exception:
Code
Blob pdf = null;
if(request.getParameter("reportId") != null){
pdf = testszenario.getReportErgebnisPdf(Integer.parseInt(request.getParameter("reportId")), request.getParameter("erzeugung"));
}
byte[] buf = new byte[(int)pdf.length()];
InputStream inputStream = pdf.getBinaryStream();
inputStream.read(buf);
inputStream.close();
response.setContentType("application/pdf");
response.setHeader("Content-disposition","attachment; filename=test.pdf");
ServletOutputStream sos = response.getOutputStream();
// response.getOutputStream().write(buf);
Exception
26.03.2013 09:28:29 org.apache.catalina.core.ApplicationDispatcher invoke
SCHWERWIEGEND: Servlet.service() for servlet jsp threw exception
java.lang.IllegalStateException
at org.apache.jasper.runtime.ServletResponseWrapperInclude.getOutputStream(ServletResponseWrapperInclude.java:63)
at org.apache.jsp.jsp.modules.Testszenario.PostReportResultOverview_jsp._jspService(PostReportResultOverview_jsp.java:115)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:374)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:342)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:267)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:630)
at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:535)
at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:472)
at org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:968)
at org.apache.jsp.jsp.McFrame_jsp._jspService(McFrame_jsp.java:284)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:374)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:342)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:267)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:845)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
at java.lang.Thread.run(Thread.java:619)
Please check if your response is committed. If you try to do something on a committed response then IllegalStateException may arise. Response will be committed, if page buffer size is exceeded.
It might indeed matter that you're doing this in a JSP. Keep in mind that the JSP is part of the output rendering phase of a web application request, so the container might have obtained the writer object already. Try moving your code into a servlet instead. It'll give you more control over the writer/streams.
I got the following error
HTTP Status 500 -
type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
org.apache.jasper.JasperException: java.lang.NullPointerException
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:548)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:471)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:389)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:333)
javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
ahp.CompareCriterionSlider.doGet(CompareCriterionSlider.java:35)
javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
root cause
java.lang.NullPointerException
org.apache.jsp.CompareCriterionSlider_jsp._jspService(CompareCriterionSlider_jsp.java:91)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:433)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:389)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:333)
javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
ahp.CompareCriterionSlider.doGet(CompareCriterionSlider.java:35)
javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
For the line: dispatcher.forward(request, response);
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
HttpSession session = request.getSession(true);
session.setAttribute("criterions", CriterionRecommander.values() );
RequestDispatcher dispatcher = getServletContext().getRequestDispatcher("/CompareCriterionSlider.jsp");
dispatcher.forward(request, response);
}
I have CompareCriterionSlider.jsp in the dir WebContent/
I tried to set break point to debug it, but eclipse(Version: Indigo Service Release 2) gives me:Source not found.
Whoever down voted me care to give a reason?
There is a null pointer exception thrown from your JSP and you need to find the exact line of code in your JSP that is causing it.
One way to do it is to simply open the compiled java file of the jsp i.e. CompareCriterionSlider_jsp.java:91 and then map it to the line in the JSP.
Once you do that , given it is a null pointer it should be straightforward figuring the error.
I'm looking for help with something like this:
I have website A on which i set Cookie.
In this same browser o opened website B and i'm trying to connect from website B to website A using code:
String responseSession = "";
try {
URL url = new URL(urlSCS + "session" );
InputStream response = url.openStream();
BufferedReader reader = new BufferedReader(new
InputStreamReader(response, "UTF-8"));
for(String line; (line = reader.readLine()) != null;){
responseSession += line;
}
}catch(Exception e){
e.printStackTrace();
}
return responseSession;
to get the Cookie from website A.
The problem is that, when i open site A with Cookie the cookie displays correct, but when i'm trying to get the cookie by website B i get error:
SEVERE: Servlet.service() for servlet appServlet threw exception
java.lang.NullPointerException
at com.esb.scs.SessionController.session(SessionController.java:81)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.springframework.web.bind.annotation.support.HandlerMethodInvoker.invokeHandlerMethod(HandlerMethodInvoker.java:176)
at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.invokeHandlerMethod(AnnotationMethodHandlerAdapter.java:436)
at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.handle(AnnotationMethodHandlerAdapter.java:424)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:790)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:719)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:669)
at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:574)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:198)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:291)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:859)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:602)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
at java.lang.Thread.run(Thread.java:680)
Cookies cannot be shared across websites like this.
When you set the cookie, it is a contract between your browser and website A. When your browser connects to website B, it cannot access the cookie for website A because the cookie is on your browser. You cannot transmit this cookie to website B so that it can use it on website A. This is done for security reasons and cannot be worked around.
To transfer information from website A to website B, you should use a form POST operation from website A to website B and encode the data you need in the post. Then website B can read this information from the POST operation instead of trying to get it from a cookie on website A.
I have implement a certain spring-ws service and when I sent a soap message I receive in spring webapplication 1 (running on tomcat 6.0.32):
Request:
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:gen="http://www.foo.com/bar/webservice/generated">
<soapenv:Header/>
<soapenv:Body>
<gen:GetAllPanelWSRequest/>
</soapenv:Body>
</soapenv:Envelope>
Response
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/">
<SOAP-ENV:Header/>
<SOAP-ENV:Body>
<ns2:GetAllPanelWSResponse xmlns:ns2="http://www.foo.com/bar/webservice/generated">
<ns2:PanelWS ns2:Id="5">
<ns2:name>all</ns2:name>
<ns2:code>all</ns2:code>
</ns2:PanelWS>
<ns2:PanelWS ns2:Id="9">
<ns2:name>test</ns2:name>
<ns2:code>test1</ns2:code>
</ns2:PanelWS>
</ns2:GetAllPanelWSResponse>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>
So far no problem. From a webappliction 2 (not using spring MVC etc.) I made a function and when I run this function it works:
Main.java:
...
public class Main {
public static void main(String[] args) {
List<PanelWS> panelWSs = CallServices.getPanelWSs();
for (PanelWS p : panelWSs) {
System.out.println("\t" + makeString(p));
}
}
...
CallServices.java
public static List<PanelWS> getPanelWSs() {
ApplicationContext ctx = new ClassPathXmlApplicationContext("applicationContext.xml");
PanelClient client = (PanelClient) ctx.getBean("client");
PanelWS panelWS = null;
// Get all panelWS
System.out.println("Get all panels...");
List<PanelWS> panelWSs = client.getAllPanelWS();
return panelWSs;
}
Output:
Get all panels...
[id=5, name=all, code=all]
[id=9, name=test, code=test1]
So this works great and as expected. But when I want to call the function
<%
List<PanelWS> panelWSs = CallServices.getPanelWSs();
%>
within a JSP (runnning on the same tomcat server) or a simple class I get the following error:
Server:
13-mei-2011 17:57:37 com.sun.xml.internal.messaging.saaj.soap.MessageImpl saveChanges
SEVERE: SAAJ0539: Unable to get header stream in saveChanges
13-mei-2011 17:57:37 com.sun.xml.internal.messaging.saaj.soap.MessageImpl saveChanges
SEVERE: SAAJ0540: Error during saving a multipart message
Client:
org.springframework.ws.soap.saaj.SaajSoapMessageException: Could not write message to OutputStream: Error during saving a multipart message; nested exception is com.sun.xml.internal.messaging.saaj.SOAPExceptionImpl: Error during saving a multipart message
I'm using the following Java version pointing to myeclipse and tomcat (runs on):
*JDK 1.6.0_13*
Jars:
xercesImpl-2.9.1.jar
xalan-2.7.1.jar
serializer-2.7.1.jar
spring-ws-1.5.9-all.jar
spring.jar(2.5.6)
xml-apis-1.3.04.jar
xml-apis-ext-1.3.04.jar
Full stacktrace of client
Message: org.springframework.ws.soap.saaj.SaajSoapMessageException: Could not write message to OutputStream: Error during saving a multipart message; nested exception is com.sun.xml.internal.messaging.saaj.SOAPExceptionImpl: Error during saving a multipart message
Error ID: #9yb3mzb7
Stack trace: org.springframework.ws.soap.saaj.SaajSoapMessage.writeTo(SaajSoapMessage.java:169)
org.springframework.ws.client.core.WebServiceTemplate.sendRequest(WebServiceTemplate.java:580)
org.springframework.ws.client.core.WebServiceTemplate.doSendAndReceive(WebServiceTemplate.java:549)
org.springframework.ws.client.core.WebServiceTemplate.sendAndReceive(WebServiceTemplate.java:502)
org.springframework.ws.client.core.WebServiceTemplate.marshalSendAndReceive(WebServiceTemplate.java:351)
org.springframework.ws.client.core.WebServiceTemplate.marshalSendAndReceive(WebServiceTemplate.java:345)
org.springframework.ws.client.core.WebServiceTemplate.marshalSendAndReceive(WebServiceTemplate.java:337)
com.foo.bar.webservice.client.PanelMGMClientImpl.getAllPanelWS(PanelMGMClientImpl.java:22)
com.foo.bar.webservice.client.CallServices.getPanelWSs(CallServices.java:22)
org.apache.jsp.workspace.aclusers_jsp._jspService(aclusers_jsp.java:786)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:386)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
Fullstacktrace of server
**
**SEVERE: Servlet.service() for servlet spring-ws threw exception
java.io.IOException: org.apache.xml.serializer.ToXMLSAXHandler cannot be cast to org.apache.xml.serializer.SerializationHandler
at com.sun.xml.internal.messaging.saaj.soap.impl.EnvelopeImpl.output(EnvelopeImpl.java:298)
at com.sun.xml.internal.messaging.saaj.soap.impl.EnvelopeImpl.output(EnvelopeImpl.java:309)
at com.sun.xml.internal.messaging.saaj.soap.SOAPPartImpl.getContentAsStream(SOAPPartImpl.java:305)
at com.sun.xml.internal.messaging.saaj.soap.MessageImpl.getHeaderBytes(MessageImpl.java:947)
at com.sun.xml.internal.messaging.saaj.soap.MessageImpl.saveChanges(MessageImpl.java:1098)
at org.springframework.ws.soap.saaj.Saaj13Implementation.writeTo(Saaj13Implementation.java:268)
at org.springframework.ws.soap.saaj.SaajSoapMessage.writeTo(SaajSoapMessage.java:165)
at org.springframework.ws.transport.AbstractWebServiceConnection.send(AbstractWebServiceConnection.java:45)
at org.springframework.ws.transport.support.WebServiceMessageReceiverObjectSupport.handleConnection(WebServiceMessageReceiverObjectSupport.java:97)
at org.springframework.ws.transport.http.WebServiceMessageReceiverHandlerAdapter.handle(WebServiceMessageReceiverHandlerAdapter.java:57)
at org.springframework.ws.transport.http.MessageDispatcherServlet.doService(MessageDispatcherServlet.java:230)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:571)
at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:511)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.foo.bar.support.gzip.CompressionFilter.doFilter(CompressionFilter.java:30)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:96)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.springframework.security.util.FilterChainProxy.doFilter(FilterChainProxy.java:168)
at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:236)
at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:198)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
at org.apache.coyote.http11.Http11AprProcessor.process(Http11AprProcessor.java:864)
at org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:579)
at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1665)
at java.lang.Thread.run(Thread.java:619)
16-mei-2011 14:20:12 com.sun.xml.internal.messaging.saaj.soap.EnvelopeFactory createEnvelope
SEVERE: SAAJ0511: Unable to create envelope from given source**
**
hopefully this is enough information to solve the problem. I found some messages and bugs the pointing to the fact that I need to delete some Jars (xalan,xercesImpl and serializer) from the projects and add these jars to the jdk\lib\endorsed\ folder and add to tomcat the argument: -Djava.endorsed.dirs=. This works but I can't do this because the applications is running on several servers already.
Thx in advance
Alternative solution
Solved It for now while using the Apache CXF on the client. And spring-ws 1.5.9 on the server... apparently spring-ws sucks with jdk > 1.5
Maybe you should try considering updating to xerces-2.10.x, the problem can be that in jdk6 (rt.jar) there is a com.sun.org.apache.xerces package which seem to contain a jaxp 1.4 implementation, so does xerces 2.10+:
"It also contains an implementation of
the parser related portions of JAXP
1.4"
quote from here.
Are you building the binary containing the jsp as a separate process or you are building everything together? If it's separated, you can try to remove xerces and xalan from the buildpath of that package only? - If you cannot, try upgrading maybe it'll help.
Still think it would be better to have a service calling your ws and you'd invoke that service from the jsp, that way you could test it separately, but perhaps you can't do that for some reason.
If both of these fail, can you post a) full stacktrace b) some of the errors which appear if you remove xerces and xalan alltogether?
Solved It for now using the Apache CXF 2.4.0 on the client. And spring-ws 1.5.9 on the server... apparently spring-ws sucks with jdk > 1.5
This is a known issue with Spring-WS and Java 6, see ticket SWS-175. According to this ticket the solution is to remove Xalan and Xerces from your webapp classpath.