Hi,
I am using GlassFish 3. I am getting following exception while uploading
large files.
[#|2011-02-14T19:58:23.781+0530|SEVERE|glassfish3.0.1|javax.enterprise.system.std.com.sun.enterprise.v3.services.impl|_ThreadID=24;_ThreadName=Thread-1;|org.apache.commons.fileupload.FileUploadBase$IOFileUploadException:
Processing of multipart/form-data request failed. Stream ended unexpectedly
at
org.apache.commons.fileupload.FileUploadBase.parseRequest(FileUploadBase.java:367)
at
org.apache.commons.fileupload.servlet.ServletFileUpload.parseRequest(ServletFileUpload.java:126)
at
net.paxcel.fileupload.FileUploadLoadTest.doPost(FileUploadLoadTest.java:65)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:754)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
at
org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1523)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:279)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:188)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:641)
at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:97)
at
com.sun.enterprise.web.PESessionLockingStandardPipeline.invoke(PESessionLockingStandardPipeline.java:85)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:185)
at
org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:325)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:226)
at
com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:165)
at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:791)
at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:693)
at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:954)
at
com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:170)
at
com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:135)
at
com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:102)
at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:88)
at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:76)
at
com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:53)
at
com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:57)
at com.sun.grizzly.ContextTask.run(ContextTask.java:69)
at
com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:330)
at
com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:309)
at java.lang.Thread.run(Unknown Source)
Caused by:
org.apache.commons.fileupload.MultipartStream$MalformedStreamException:
Stream ended unexpectedly
It is working fine with small files. My server side code is given below:
import java.io.File;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.Iterator;
import java.util.List;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.fileupload.FileItem;
import org.apache.commons.fileupload.FileUploadException;
import org.apache.commons.fileupload.disk.DiskFileItemFactory;
import org.apache.commons.fileupload.servlet.ServletFileUpload;
public class FileUploadLoadTest extends HttpServlet {
private static final long serialVersionUID = 5277879617123968993L;
private static final String TMP_DIR_PATH =
Configuration.getConfig().getValue("FILE_UPLOAD_TMP_DIR");
private File tmpDir;
private static final String DESTINATION_DIR_PATH =
Configuration.getConfig().getValue("DESTINATION_DIR_PATH");
private File destinationDir;
public void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
System.out.println("In doPost ");
DiskFileItemFactory fileItemFactory = new DiskFileItemFactory ();
/*
*Set the size threshold, above which content will be stored on disk.
*/
System.out.println("Temp Dir " + TMP_DIR_PATH);
/*
* Set the temporary directory to store the uploaded files of size above
threshold.
*/
tmpDir = new File(TMP_DIR_PATH);
fileItemFactory.setRepository(tmpDir);
if(!tmpDir.isDirectory()) {
System.out.println(TMP_DIR_PATH + " is not a directory");
throw new ServletException(TMP_DIR_PATH + " is not a directory");
}
String realPath =
DESTINATION_DIR_PATH;//getServletContext().getRealPath(DESTINATION_DIR_PATH);
System.out.println(" realPath: " + realPath);
destinationDir = new File(realPath);
if(!destinationDir.isDirectory()) {
System.out.println(DESTINATION_DIR_PATH+ " is not a directory");
throw new ServletException(DESTINATION_DIR_PATH+" is not a directory");
}
ServletFileUpload uploadHandler = new ServletFileUpload(fileItemFactory);
response.setContentType("text/html");
PrintWriter out = response.getWriter();
out.println("<body bgcolor=FFFFFF>");
try {
/*
* Parse the request
*/
List items = uploadHandler.parseRequest(request);
System.out.println("uploadHandler.parseRequest");
Iterator itr = items.iterator();
while(itr.hasNext()) {
System.out.println("itr.hasNext()");
FileItem item = (FileItem) itr.next();
/*
* Handle Form Fields.
*/
if(item.isFormField()) {
System.out.println("File Name = "+item.getFieldName()+", Value =
"+item.getString());
} else {
//Handle Uploaded files.
System.out.println("Field Name = "+item.getFieldName()+
", File Name = "+item.getName()+
", Content type = "+item.getContentType()+
", File Size = "+item.getSize());
/*
* Write file to the ultimate location.
*/
File file = new File(destinationDir, System.currentTimeMillis() + "_" +
item.getName());
item.write(file);
}
}
out.println("<h2>File uploaded successfully.</h2>");
} catch(FileUploadException ex) {
ex.printStackTrace();
System.out.println("Error encountered while parsing the request");
} catch(Exception ex) {
ex.printStackTrace();
System.out.println("Error encountered while uploading file");
}
out.println("<h2>Done...</h2></body>");
out.close();
System.out.println("Exit........" );
}
}
Please help me to resolve this issue.
Thanks
Krishan Babbar
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