Non SSL client working

jetty-client/src/main/java/org/eclipse/jetty/client/AsyncHttpConnection.java

@@ -1,10 +1,8 @@
 package org.eclipse.jetty.client;
 
-import java.io.EOFException;
 import java.io.IOException;
-import java.io.InputStream;
-import java.io.InterruptedIOException;
 
+import org.eclipse.jetty.http.AbstractGenerator;
 import org.eclipse.jetty.http.HttpStatus;
 import org.eclipse.jetty.io.AsyncEndPoint;
 import org.eclipse.jetty.io.Buffer;
@@ -13,7 +11,6 @@ import org.eclipse.jetty.io.Connection;
 import org.eclipse.jetty.io.EndPoint;
 import org.eclipse.jetty.io.nio.AsyncConnection;
 import org.eclipse.jetty.io.nio.SelectChannelEndPoint;
-import org.eclipse.jetty.io.nio.SslSelectChannelEndPoint;
 import org.eclipse.jetty.util.log.Log;
 import org.eclipse.jetty.util.log.Logger;
 
@@ -24,10 +21,13 @@ public class AsyncHttpConnection extends AbstractHttpConnection implements Async
     
     private boolean _requestComplete;
     private int _status;
+    private Buffer _requestContentChunk;
+    private final AsyncEndPoint _asyncEndp;
     
     AsyncHttpConnection(Buffers requestBuffers, Buffers responseBuffers, EndPoint endp)
     {
         super(requestBuffers,responseBuffers,endp);
+        _asyncEndp=(AsyncEndPoint)endp;
     }
 
     protected void reset() throws IOException
@@ -45,14 +45,13 @@ public class AsyncHttpConnection extends AbstractHttpConnection implements Async
         {
             boolean failed = false;
 
-            int loops=1000; // TODO remove this safety net
+            int loops=10000; // TODO remove this safety net
             
             // While the endpoint is open 
             // AND we have more characters to read OR we made some progress 
             while (_endp.isOpen() && 
                    (_parser.isMoreInBuffer() || _endp.isBufferingInput() || progress))
             {
-                // System.err.println("loop");
                 if (loops--<0)
                 {
                     System.err.println("LOOPING!!!");
@@ -76,40 +75,35 @@ public class AsyncHttpConnection extends AbstractHttpConnection implements Async
                     // Generate output
                     if (_generator.isCommitted() && !_generator.isComplete())
                     {
-                        int flushed=_generator.flushBuffer();
+                        if (_generator.flushBuffer()>0)
-                        if (flushed>0)
                             progress=true;
 
                         // Is there more content to send or should we complete the generator
-                        if (!_generator.isComplete() && _generator.isEmpty())
+                        if (_generator.isState(AbstractGenerator.STATE_CONTENT))
                         {
-                            if (exchange!=null)
+                            // Look for more content to send.
+                            if (_requestContentChunk==null)
+                                _requestContentChunk = exchange.getRequestContentChunk(null);
+                                
+                            if (_requestContentChunk==null)
                             {
-                                Buffer chunk = _exchange.getRequestContentChunk();
-                                if (chunk!=null)
-                                    _generator.addContent(chunk,false);
-                                else
-                                {
-                                    _generator.complete();
-                                    progress=true;
-                                }
-                            }
-                            else
-                            {
-                                _generator.complete();
                                 progress=true;
+                                _generator.complete();
+                            }
+                            else if (_generator.isEmpty())
+                            {
+                                progress=true;
+                                Buffer chunk=_requestContentChunk;
+                                _requestContentChunk=exchange.getRequestContentChunk(null);
+                                _generator.addContent(chunk,_requestContentChunk==null);
                             }
-                        }
-                        else
-                        {
-                            _generator.complete();
-                            progress=true;
                         }
                     }
                     
                     // Signal request completion
                     if (_generator.isComplete() && !_requestComplete)
                     {
+                        progress=true;
                         _requestComplete = true;
                         exchange.getEventListener().onRequestComplete();
                     }
@@ -121,6 +115,11 @@ public class AsyncHttpConnection extends AbstractHttpConnection implements Async
                     // Read any input that is available
                     if (!_parser.isComplete() && _parser.parseAvailable())
                         progress=true;
+
+                    // Has any IO been done by the endpoint itself since last loop
+                    if (_asyncEndp.hasProgressed())
+                        progress=true;
+                    
                 }
                 catch (Throwable e)
                 {
@@ -138,7 +137,8 @@ public class AsyncHttpConnection extends AbstractHttpConnection implements Async
                             // Cancelling the exchange causes an exception as we close the connection,
                             // but we don't report it as it is normal cancelling operation
                             if (exchange.getStatus() != HttpExchange.STATUS_CANCELLING &&
-                                    exchange.getStatus() != HttpExchange.STATUS_CANCELLED)
+                                    exchange.getStatus() != HttpExchange.STATUS_CANCELLED &&
+                                    !exchange.isDone())
                             {
                                 exchange.setStatus(HttpExchange.STATUS_EXCEPTED);
                                 exchange.getEventListener().onException(e);
@@ -220,20 +220,6 @@ public class AsyncHttpConnection extends AbstractHttpConnection implements Async
         {
             _parser.returnBuffers();
             _generator.returnBuffers();
-            
-            // TODO why is this needed?
-            if (!_generator.isEmpty())
-            {
-                if (((SelectChannelEndPoint)_endp).isWritable())
-                {
-                    System.err.println("early exit??? "+progress);
-                    System.err.println(_endp);
-                    System.err.println(_generator);
-                    System.exit(1);
-                }
-                
-                ((SelectChannelEndPoint)_endp).scheduleWrite();
-            }
         }
 
         return connection;

jetty-client/src/main/java/org/eclipse/jetty/client/HttpExchange.java

@@ -98,7 +98,6 @@ public class HttpExchange
     private InputStream _requestContentSource;
 
     private AtomicInteger _status = new AtomicInteger(STATUS_START);
-    private Buffer _requestContentChunk;
     private boolean _retryStatus = false;
     // controls if the exchange will have listeners autoconfigured by the destination
     private boolean _configureListeners = true;
@@ -705,27 +704,21 @@ public class HttpExchange
         return _requestContentSource;
     }
 
-    public Buffer getRequestContentChunk() throws IOException
+    public Buffer getRequestContentChunk(Buffer buffer) throws IOException
     {
         synchronized (this)
         {
             if (_requestContentSource!=null)
             {
-                if (_requestContentChunk == null)
+                if (buffer == null)
-                    _requestContentChunk = new ByteArrayBuffer(4096); // TODO configure
+                    buffer = new ByteArrayBuffer(8192); // TODO configure
-                else
-                {
-                    if (_requestContentChunk.hasContent())
-                        throw new IllegalStateException();
-                    _requestContentChunk.clear();
-                }
 
-                int read = _requestContentChunk.capacity();
+                int space = buffer.space();
-                int length = _requestContentSource.read(_requestContentChunk.array(),0,read);
+                int length = _requestContentSource.read(buffer.array(),buffer.putIndex(),space);
                 if (length >= 0)
                 {
-                    _requestContentChunk.setPutIndex(length);
+                    buffer.setPutIndex(buffer.putIndex()+length);
-                    return _requestContentChunk;
+                    return buffer;
                 }
             }
             return null;

jetty-client/src/test/java/org/eclipse/jetty/client/AsyncSslHttpExchangeTest.java

@@ -30,4 +30,11 @@ public class AsyncSslHttpExchangeTest extends SslHttpExchangeTest
         _port = _server.getConnectors()[0].getLocalPort();
     }
 
+    @Override
+    public void testPerf() throws Exception
+    {
+        sender(1,true);
+    }
+
+    
 }

jetty-client/src/test/java/org/eclipse/jetty/client/HttpExchangeTest.java

@@ -38,6 +38,7 @@ import org.eclipse.jetty.http.HttpStatus;
 import org.eclipse.jetty.io.Buffer;
 import org.eclipse.jetty.io.ByteArrayBuffer;
 import org.eclipse.jetty.io.Connection;
+import org.eclipse.jetty.io.EndPoint;
 import org.eclipse.jetty.io.EofException;
 import org.eclipse.jetty.io.nio.DirectNIOBuffer;
 import org.eclipse.jetty.server.Server;
@@ -53,7 +54,7 @@ import org.junit.Test;
  */
 public class HttpExchangeTest
 {
-    final static boolean verbose=false;
+    final static boolean verbose=true;
     protected static int _maxConnectionsPerAddress = 2;
     protected static String _scheme = "http";
     protected static Server _server;
@@ -147,7 +148,7 @@ public class HttpExchangeTest
                 protected void onRequestCommitted()
                 {
                     if (verbose)
-                        System.err.println("[ ");
+                        System.err.println(n+" [ "+this);
                     result = "committed";
                 }
 
@@ -156,7 +157,7 @@ public class HttpExchangeTest
                 protected void onRequestComplete() throws IOException
                 {
                     if (verbose)
-                        System.err.println("[ ==");
+                        System.err.println(n+" [ ==");
                     result = "sent";
                 }
 
@@ -165,7 +166,7 @@ public class HttpExchangeTest
                 protected void onResponseStatus(Buffer version, int status, Buffer reason)
                 {
                     if (verbose)
-                        System.err.println("] "+version+" "+status+" "+reason);
+                        System.err.println(n+" ] "+version+" "+status+" "+reason);
                     result = "status";
                 }
 
@@ -174,7 +175,7 @@ public class HttpExchangeTest
                 protected void onResponseHeader(Buffer name, Buffer value)
                 {
                     if (verbose)
-                        System.err.println("] "+name+": "+value);
+                        System.err.println(n+" ] "+name+": "+value);
                 }
 
                 /* ------------------------------------------------------------ */
@@ -182,7 +183,7 @@ public class HttpExchangeTest
                 protected void onResponseHeaderComplete() throws IOException
                 {
                     if (verbose)
-                        System.err.println("] -");
+                        System.err.println(n+" ] -");
                     result = "content";
                     super.onResponseHeaderComplete();
                 }
@@ -193,7 +194,7 @@ public class HttpExchangeTest
                 {
                     len += content.length();
                     if (verbose)
-                        System.err.println("] "+content.length()+" -> "+len);
+                        System.err.println(n+" ] "+content.length()+" -> "+len);
                 }
 
                 /* ------------------------------------------------------------ */
@@ -201,12 +202,12 @@ public class HttpExchangeTest
                 protected void onResponseComplete()
                 {
                     if (verbose)
-                        System.err.println("] == "+len+" "+complete.getCount()+"/"+nb);
+                        System.err.println(n+" ] == "+len+" "+complete.getCount()+"/"+nb);
                     result = "complete";
                     if (len == 2009)
                         allcontent.decrementAndGet();
                     else
-                        System.err.println(n + " ONLY " + len+ "/2009");
+                        System.err.println(n+ " ONLY " + len+ "/2009");
                     complete.countDown();
                 }
 
@@ -215,10 +216,10 @@ public class HttpExchangeTest
                 protected void onConnectionFailed(Throwable ex)
                 {
                     if (verbose)
-                        System.err.println("] "+ex);
+                        System.err.println(n+" ] "+ex);
                     complete.countDown();
                     result = "failed";
-                    System.err.println(n + " FAILED " + ex);
+                    System.err.println(n+ " FAILED " + ex);
                     super.onConnectionFailed(ex);
                 }
 
@@ -227,10 +228,10 @@ public class HttpExchangeTest
                 protected void onException(Throwable ex)
                 {
                     if (verbose)
-                        System.err.println("] "+ex);
+                        System.err.println(n+" ] "+ex);
                     complete.countDown();
                     result = "excepted";
-                    System.err.println(n + " EXCEPTED " + ex);
+                    System.err.println(n+ " EXCEPTED " + ex);
                     super.onException(ex);
                 }
 
@@ -239,7 +240,7 @@ public class HttpExchangeTest
                 protected void onExpire()
                 {
                     if (verbose)
-                        System.err.println("] expired");
+                        System.err.println(n+" ] expired");
                     complete.countDown();
                     result = "expired";
                     System.err.println(n + " EXPIRED " + len);
@@ -478,10 +479,7 @@ public class HttpExchangeTest
     @Test
     public void testSlowPost() throws Exception
     {
-        ContentExchange httpExchange=new ContentExchange()
+        ContentExchange httpExchange=new ContentExchange();
-        {
-            
-        };
         httpExchange.setURI(getBaseURI());
         httpExchange.setMethod(HttpMethods.POST);
 
@@ -497,6 +495,15 @@ public class HttpExchangeTest
                 if (_index>=data.length())
                     return -1;
 
+                try
+                {
+                    Thread.sleep(5);
+                }
+                catch (InterruptedException e)
+                {
+                    e.printStackTrace();
+                }
+                
                 return data.charAt(_index++);
             }
 

jetty-client/src/test/java/org/eclipse/jetty/client/SslHttpExchangeTest.java

@@ -72,9 +72,6 @@ public class SslHttpExchangeTest extends HttpExchangeTest
     @Override
     public void testPerf() throws Exception
     {
-        // TODO needs to be further investigated
-        Assume.assumeTrue(!OS.IS_OSX || Stress.isEnabled());
-        
         // TODO Resolve problems on IBM JVM https://bugs.eclipse.org/bugs/show_bug.cgi?id=304532
         IgnoreTestOnBuggyIBM();
         super.testPerf();

jetty-client/src/test/java/org/eclipse/jetty/client/helperClasses/AbstractSslServerAndClientCreator.java

@@ -17,6 +17,7 @@ package org.eclipse.jetty.client.helperClasses;
 import org.eclipse.jetty.http.ssl.SslContextFactory;
 import org.eclipse.jetty.server.Connector;
 import org.eclipse.jetty.server.Server;
+import org.eclipse.jetty.server.ssl.SslSelectChannelConnector;
 import org.eclipse.jetty.server.ssl.SslSocketConnector;
 import org.eclipse.jetty.toolchain.test.MavenTestingUtils;
 import org.eclipse.jetty.util.log.Log;
@@ -34,7 +35,7 @@ public abstract class AbstractSslServerAndClientCreator implements ServerAndClie
     public Server createServer() throws Exception
     {
         Server server = new Server();
-        //SslSelectChannelConnector connector = new SslSelectChannelConnector();
+        // SslSelectChannelConnector connector = new SslSelectChannelConnector();
         SslSocketConnector connector = new SslSocketConnector();
 
         String keystore = MavenTestingUtils.getTestResourceFile("keystore").getAbsolutePath();
@@ -44,7 +45,6 @@ public abstract class AbstractSslServerAndClientCreator implements ServerAndClie
         cf.setKeyStorePath(keystore);
         cf.setKeyStorePassword("storepwd");
         cf.setKeyManagerPassword("keypwd");
-        connector.setAllowRenegotiate(true);
 
         server.setConnectors(new Connector[]{ connector });
         server.setHandler(new GenericServerHandler());

jetty-client/src/test/java/org/eclipse/jetty/client/helperClasses/AsyncSslServerAndClientCreator.java

@@ -16,9 +16,9 @@ public class AsyncSslServerAndClientCreator extends AbstractSslServerAndClientCr
         httpClient.setMaxConnectionsPerAddress(2);
 
         String keystore = MavenTestingUtils.getTestResourceFile("keystore").getAbsolutePath();
-        httpClient.setKeyStoreInputStream(new FileInputStream(keystore));
+        httpClient.getSslContextFactory().setKeyStorePath(keystore);
-        httpClient.setKeyStorePassword("storepwd");
+        httpClient.getSslContextFactory().setKeyStorePassword("storepwd");
-        httpClient.setKeyManagerPassword("keypwd");
+        httpClient.getSslContextFactory().setKeyManagerPassword("keypwd");
         httpClient.start();
         return httpClient;
     }

jetty-http/src/main/java/org/eclipse/jetty/http/HttpGenerator.java

@@ -1093,9 +1093,10 @@ public class HttpGenerator extends AbstractGenerator
     @Override
     public String toString()
     {
-        return "HttpGenerator s="+_state+
+        return "HttpGenerator{s="+_state+
-        " h="+(_header==null?"null":_header.length())+
+        ",h="+(_header==null?"":_header.length())+
-        " b="+(_buffer==null?"null":_buffer.length())+
+        ",b="+(_buffer==null?"":_buffer.length())+
-        " c="+(_content==null?"null":_content.length());
+        ",c="+(_content==null?"":_content.length())+
+        "}";
     }
 }

jetty-http/src/main/java/org/eclipse/jetty/http/HttpParser.java

@@ -300,6 +300,8 @@ public class HttpParser implements Parser
 
                 if (filled < 0 || _endp.isInputShutdown())
                 {
+                    System.err.println("CLOSING f="+filled+"/"+_buffer.length()+" "+_endp);
+                    
                     _persistent=false;
 
                     // do we have content to deliver?
@@ -1139,7 +1141,7 @@ public class HttpParser implements Parser
     @Override
     public String toString()
     {
-        return "state=" + _state + " length=" + _length + " len=" + _contentLength;
+        return "HttpParser{s=" + _state + ",l=" + _length + ",c=" + _contentLength+"}";
     }
 
     /* ------------------------------------------------------------ */

jetty-http/src/main/java/org/eclipse/jetty/http/ssl/SslContextFactory.java

@@ -228,7 +228,7 @@ public class SslContextFactory extends AbstractLifeCycle
                 
                 if (_trustAll)
                 {
-                    LOG.info("No keystore or trust store configured.  ACCEPTING UNTRUSTED CERTIFICATES!!!!!");
+                    LOG.debug("No keystore or trust store configured.  ACCEPTING UNTRUSTED CERTIFICATES!!!!!");
                     // Create a trust manager that does not validate certificate chains
                     TrustManager trustAllCerts = new X509TrustManager()
                     {

jetty-io/src/main/java/org/eclipse/jetty/io/AbstractConnection.java

@@ -15,13 +15,13 @@ public abstract class AbstractConnection implements Connection
 
     public AbstractConnection(EndPoint endp)
     {
-        _endp=endp;
+        _endp=(EndPoint)endp;
         _timeStamp = System.currentTimeMillis();
     }
     
     public AbstractConnection(EndPoint endp,long timestamp)
     {
-        _endp=endp;
+        _endp=(EndPoint)endp;
         _timeStamp = timestamp;
     }
 

jetty-io/src/main/java/org/eclipse/jetty/io/AsyncEndPoint.java

@@ -39,4 +39,12 @@ public interface AsyncEndPoint extends EndPoint
      */
     public void cancelIdle();
 
+    /* ------------------------------------------------------------ */
+    public boolean isWritable();
+
+    /* ------------------------------------------------------------ */
+    /**
+     * @return True if IO has been successfully performed since the last call to {@link #hasProgressed()}
+     */
+    public boolean hasProgressed();
 }

jetty-io/src/main/java/org/eclipse/jetty/io/nio/SelectChannelEndPoint.java

@@ -78,6 +78,8 @@ public class SelectChannelEndPoint extends ChannelEndPoint implements AsyncEndPo
     
     private boolean _ishut;
     
+    private volatile boolean _progressed;
+    
     /* ------------------------------------------------------------ */
     public SelectChannelEndPoint(SocketChannel channel, SelectSet selectSet, SelectionKey key, int maxIdleTime)
         throws IOException
@@ -273,17 +275,15 @@ public class SelectChannelEndPoint extends ChannelEndPoint implements AsyncEndPo
     }
 
     /* ------------------------------------------------------------ */
-    /**
+    @Override
-     * @return True if the endpoint has produced/consumed bytes itself (non application data).
+    public int fill(Buffer buffer) throws IOException
-     */
-    public boolean isProgressing()
     {
-        return false;
+        int length=super.fill(buffer);
+        _progressed|=(length>0);
+        return length;
     }
     
     /* ------------------------------------------------------------ */
-    /*
-     */
     @Override
     public int flush(Buffer header, Buffer buffer, Buffer trailer) throws IOException
     {
@@ -299,8 +299,11 @@ public class SelectChannelEndPoint extends ChannelEndPoint implements AsyncEndPo
                     updateKey();
             }
         }
-        else
+        else if (l>0)
+        {
+            _progressed=true;
             _writable=true;
+        }
         return l;
     }
 
@@ -322,8 +325,11 @@ public class SelectChannelEndPoint extends ChannelEndPoint implements AsyncEndPo
                     updateKey();
             }
         }
-        else
+        else if (l>0)
+        {
+            _progressed=true;
             _writable=true;
+        }
         
         return l;
     }
@@ -439,12 +445,20 @@ public class SelectChannelEndPoint extends ChannelEndPoint implements AsyncEndPo
         updateKey();
     }
     
-    // TODO remove
+    /* ------------------------------------------------------------ */
     public boolean isWritable()
     {
         return _writable;
     }
 
+    /* ------------------------------------------------------------ */
+    public boolean hasProgressed()
+    {
+        boolean progressed=_progressed;
+        _progressed=false;
+        return progressed;
+    }
+
     /* ------------------------------------------------------------ */
     /**
      * Updates selection key. Adds operations types to the selection key as needed. No operations
@@ -672,9 +686,20 @@ public class SelectChannelEndPoint extends ChannelEndPoint implements AsyncEndPo
     {
         synchronized(this)
         {
-            return "SCEP@" + hashCode() + _channel+            
+            return "SCEP@" + hashCode() + 
-            "[o="+isOpen()+" d=" + _dispatched + ",io=" + _interestOps+
+            "{"+_socket.getRemoteSocketAddress()+"->"+_socket.getLocalSocketAddress()+
-            ",w=" + _writable + ",rb=" + _readBlocked + ",wb=" + _writeBlocked + "]";
+            (_dispatched?",D":"") +
+            (isOpen()?",open":"") +
+            (isInputShutdown()?",ishut":"") +
+            (isOutputShutdown()?",oshut":"") +
+            (_readBlocked?"":",RB") +
+            (_writeBlocked?"":",WB") +
+            (_writable?"":",!W") +
+            ",io="+_interestOps +
+            ((_key==null || !_key.isValid())?"!":(
+            (_key.isReadable()?"R":"")+
+            (_key.isWritable()?"W":"")))+
+            "}";
         }
     }
 

jetty-io/src/main/java/org/eclipse/jetty/io/nio/SslSelectChannelEndPoint.java

@@ -150,17 +150,6 @@ public class SslSelectChannelEndPoint extends SelectChannelEndPoint
         }
     }
 
-    /* ------------------------------------------------------------ */
-    /**
-     * @return True if the endpoint has produced/consumed bytes itself (non application data).
-     */
-    public boolean isProgressing()
-    {
-        SSLEngineResult result = _result;
-        _result=null;
-        return result!=null && (result.bytesConsumed()>0 || result.bytesProduced()>0);
-    }
-
     /* ------------------------------------------------------------ */
     /**
      * @return True if SSL re-negotiation is allowed (default false)
@@ -765,9 +754,10 @@ public class SslSelectChannelEndPoint extends SelectChannelEndPoint
     {
         final NIOBuffer i=_inNIOBuffer;
         final NIOBuffer o=_outNIOBuffer;
-        return "SSL"+super.toString()+","+(_engine==null?"-":_engine.getHandshakeStatus())+", in/out="+
+        return "SSL"+super.toString()+
-        (i==null?0:i.length())+"/"+(o==null?0:o.length())+
+        ","+(_engine==null?"-":_engine.getHandshakeStatus())+
-        " bi/o="+isBufferingInput()+"/"+isBufferingOutput()+
+        ((i!=null&&i.length()>0)?(",in="+i.length()):"")+
-        " "+_result;
+        ((o!=null&&o.length()>0)?(",out="+o.length()):"")+
+        (_result==null?"":(","+_result.getStatus()+",bp="+_result.bytesProduced()+",bc="+_result.bytesConsumed()));  
     }
 }

jetty-server/src/main/java/org/eclipse/jetty/server/AsyncHttpConnection.java

@@ -4,6 +4,7 @@ import java.io.IOException;
 
 import org.eclipse.jetty.http.HttpException;
 import org.eclipse.jetty.http.HttpStatus;
+import org.eclipse.jetty.io.AsyncEndPoint;
 import org.eclipse.jetty.io.Connection;
 import org.eclipse.jetty.io.EndPoint;
 import org.eclipse.jetty.io.nio.AsyncConnection;
@@ -18,10 +19,12 @@ public class AsyncHttpConnection extends AbstractHttpConnection implements Async
     
     private static final Logger LOG = Log.getLogger(AsyncHttpConnection.class);
     private int _total_no_progress;
+    private final AsyncEndPoint _asyncEndp;
 
     public AsyncHttpConnection(Connector connector, EndPoint endpoint, Server server)
     {
         super(connector,endpoint,server);
+        _asyncEndp=(AsyncEndPoint)endpoint;
     }
 
     public Connection handle() throws IOException
@@ -62,6 +65,10 @@ public class AsyncHttpConnection extends AbstractHttpConnection implements Async
                     if (_endp.isBufferingOutput())
                         _endp.flush();
                     
+                    // Has any IO been done by the endpoint itself since last loop
+                    if (_asyncEndp.hasProgressed())
+                        progress=true;
+                    
                 }
                 catch (HttpException e)
                 {
@@ -100,7 +107,6 @@ public class AsyncHttpConnection extends AbstractHttpConnection implements Async
                         }
                     }
                     
-                    some_progress|=progress|((SelectChannelEndPoint)_endp).isProgressing();
                 }
             }
         }