Improved toString().

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

@@ -258,7 +258,11 @@ public abstract class AbstractConnection implements Connection
     @Override
     public String toString()
     {
-        return String.format("%s@%x{%s}", getClass().getSimpleName(), hashCode(), _state.get());
+        return String.format("%s@%x[%s,%s]",
+                getClass().getSimpleName(),
+                hashCode(),
+                _state.get(),
+                _endPoint);
     }
 
     public boolean next(State state, State next)

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

@@ -26,6 +26,7 @@ import java.nio.charset.StandardCharsets;
 import java.util.List;
 import java.util.concurrent.atomic.AtomicBoolean;
 import java.util.concurrent.atomic.AtomicInteger;
+
 import javax.servlet.DispatcherType;
 import javax.servlet.RequestDispatcher;
 import javax.servlet.http.HttpServletRequest;
@@ -512,8 +513,7 @@ public class HttpChannel<T> implements HttpParser.RequestHandler<T>, Runnable, H
                 _requests,
                 _committed.get(),
                 _state.getState(),
-                _state.getState()==HttpChannelState.State.IDLE?"-":_request.getRequestURI()
-            );
+                _uri);
     }
 
     @Override

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

@@ -480,6 +480,24 @@ public class HttpConnection extends AbstractConnection implements Runnable, Http
             _sendCallback.iterate();
     }
 
+    @Override
+    public void abort()
+    {
+        // Do a direct close of the output, as this may indicate to a client that the
+        // response is bad either with RST or by abnormal completion of chunked response.
+        getEndPoint().close();
+    }
+
+    @Override
+    public String toString()
+    {
+        return String.format("%s[p=%s,g=%s,c=%s]",
+                super.toString(),
+                _parser,
+                _generator,
+                _channel);
+    }
+
     protected class HttpChannelOverHttp extends HttpChannel<ByteBuffer>
     {
         public HttpChannelOverHttp(Connector connector, HttpConfiguration config, EndPoint endPoint, HttpTransport transport, HttpInput<ByteBuffer> input)
@@ -748,14 +766,4 @@ public class HttpConnection extends AbstractConnection implements Runnable, Http
             return String.format("%s[i=%s,cb=%s]",super.toString(),_info,_callback);
         }
     }
-
-
-    @Override
-    public void abort()
-    {
-        // Do a direct close of the output, as this may indicate to a client that the 
-        // response is bad either with RST or by abnormal completion of chunked response.
-        getEndPoint().close();
-    }
-
 }

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

@@ -20,6 +20,7 @@ package org.eclipse.jetty.server;
 
 import java.io.IOException;
 import java.util.Objects;
+
 import javax.servlet.ReadListener;
 import javax.servlet.ServletInputStream;
 
@@ -451,6 +452,18 @@ public abstract class HttpInput<T> extends ServletInputStream implements Runnabl
         }
     }
 
+    @Override
+    public String toString()
+    {
+        return String.format("%s@%x[r=%d,s=%s,e=%s,f=%s]",
+                getClass().getSimpleName(),
+                hashCode(),
+                _contentRead,
+                _contentState,
+                _eofState,
+                _onError);
+    }
+
     protected static abstract class State
     {
         public void waitForContent(HttpInput<?> in) throws IOException

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

@@ -40,6 +40,7 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Locale;
 import java.util.Map;
+
 import javax.servlet.AsyncContext;
 import javax.servlet.AsyncListener;
 import javax.servlet.DispatcherType;
@@ -2084,7 +2085,13 @@ public class Request implements HttpServletRequest
     @Override
     public String toString()
     {
-        return (_handled?"[":"(") + getMethod() + " " + _uri + (_handled?"]@":")@") + hashCode() + " " + super.toString();
+        return String.format("%s%s%s %s%s@%x",
+                getClass().getSimpleName(),
+                _handled ? "[" : "(",
+                getMethod(),
+                _uri,
+                _handled ? "]" : ")",
+                hashCode());
     }
 
     /* ------------------------------------------------------------ */