InputStream obtained from HttpMethod.getResponseBodyAsStream() could not be 
closed before the end of the stream
---------------------------------------------------------------------------------------------------------------

                 Key: HTTPCLIENT-681
                 URL: https://issues.apache.org/jira/browse/HTTPCLIENT-681
             Project: HttpComponents HttpClient
          Issue Type: Bug
    Affects Versions: 3.0.1
         Environment: FreeBSD-6.2-STABLE, diable-jdk15
            Reporter: Mario Pavlov


Hi Apache,
When I get an InputStream and try to close it before reading it to the end it 
simply does not get closed...
here is a code example:

=========================================================================================
import java.io.IOException;
import java.io.InputStream;
import org.apache.commons.httpclient.HttpClient;
import org.apache.commons.httpclient.methods.GetMethod;

public class InputStreamCloseBug {
    
    public static void main(String[] args) {
        InputStream inputStream = null;
        HttpClient httpClient = new HttpClient();
        GetMethod getMethod = new 
GetMethod("http://dlc.sun.com/netbeans/download/5_5_1/fcs/200704122300/netbeans-5_5_1.tar.gz";);
        try {
            httpClient.executeMethod(getMethod);
            inputStream = getMethod.getResponseBodyAsStream();
            for(int i = 0; i < 10; i++) {
                inputStream.read();
            }
            inputStream.close(); // same if I use getMethod.releaseConnection()
            System.out.println("are we done yet ?"); // yeah, we are done after 
a few minutes - depending on the connection
        } catch (IOException ex) {
            ex.printStackTrace();
        }
    }
}
=========================================================================================

it takes as long as the stream is read to its end
for me is about 6-8 minutes

I've tried also the following

=========================================================================================
import java.io.IOException;
import java.io.InputStream;
import java.net.MalformedURLException;
import java.net.URL;

public class InputStreamClose {
    public static void main(String[] args) {
         URL url;
         try {
              url = new 
URL("http://dlc.sun.com/netbeans/download/5_5_1/fcs/200704122300/netbeans-5_5_1.tar.gz";);
              InputStream input = url.openStream();
              for(int i = 0; i < 10; i++){
                   input.read();
              }
              input.close();
              System.out.println("are we done yet!");
         } catch (MalformedURLException e) {
              e.printStackTrace();
         } catch (IOException e) {
              e.printStackTrace();
         }
    }
}
=========================================================================================

which works as expected
it takes about 1 second

I believe that this is a critical bug
I haven't tried version 3.1RC1

I hope this helps
Happy bugfixing :)

Regards
MGP

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