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Posted to users@tomcat.apache.org by Scott Marshall <sm...@navis.com> on 2003/04/11 22:50:01 UTC
tar.gz.tar file throwing IOException
Ok, this is a weird one, so I hope I am not the only experiencing it.
Problem: when trying to download a file ending in .tar.gz.tar, the servlet
throws a "Socket Closed" IOException and creates a zero bite file on the
client. Tried it with many different files on Netscape 7 and IE 6 on
MacOSX and Window2000 with the same results:
jldapunx_all.tar.gz.tar (IOException, 0 byte file)
jldapunx_all.tar.gz (works fine)
jldapunx_all.tgz (works fine)
Configuration:
Redhat 6.2
Tomcat 4.1.18
Apache 2.0.44 ( taking requests for tomcat via mod_jk2/2.0.3-dev )
If try it on the Tomcat http port, no problem. Once I bring mod_jk2 and
apache into the picture, tomcat throws the "Socket Closed" IOException and
the apache error log reads the following:
[Fri Apr 11 12:02:52 2003] [error] Error ajp_process_callback - write failed
[Fri Apr 11 12:02:52 2003] [error] ajp13.service() ajpGetReply recoverable
error 3
[Fri Apr 11 12:02:52 2003] [error] Error ajp_process_callback - write failed
[Fri Apr 11 12:02:52 2003] [error] ajp13.service() ajpGetReply recoverable
error 3
[Fri Apr 11 12:02:52 2003] [error] ajp13.service() Error forwarding
ajp13:localhost:8831 1 0
[Fri Apr 11 12:02:52 2003] [error] mod_jk.handler() Error connecting to
tomcat 3
Any ideas??
Here's my code:
import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
public class DownloadFile extends HttpServlet {
public void doGet(HttpServletRequest req, HttpServletResponse res)
throws ServletException {
try {
FileInputStream fileStream = new
FileInputStream("/web/file/jldapunx_all.tar.gz.tar");
res.setContentType("application/zip");
byte [] bytes = new byte[ 1024 ];
int i;
DataOutputStream out = new DataOutputStream(res.getOutputStream() );
while( ( i = fileStream.read( bytes ) ) != -1 ) {
out.write( bytes );
}
out.flush();
} catch (IOException e) {
getServletContext().log("IOException",e);
}
}
}
__________________________________________
Scott Marshall - Web Site Administrator
510-267-5000 wk
mailto:scott_marshall@navis.com
Navis LLC
www.navis.com
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