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Posted to commits@activemq.apache.org by jb...@apache.org on 2016/06/10 18:33:43 UTC

[1/2] activemq-artemis git commit: This closes #577

Repository: activemq-artemis
Updated Branches:
  refs/heads/master 7c2e58606 -> a624a818c


This closes #577


Project: http://git-wip-us.apache.org/repos/asf/activemq-artemis/repo
Commit: http://git-wip-us.apache.org/repos/asf/activemq-artemis/commit/a624a818
Tree: http://git-wip-us.apache.org/repos/asf/activemq-artemis/tree/a624a818
Diff: http://git-wip-us.apache.org/repos/asf/activemq-artemis/diff/a624a818

Branch: refs/heads/master
Commit: a624a818c1cdb3db9bc443e2dd699932fd016d04
Parents: 7c2e586 feaea9f
Author: jbertram <jb...@apache.org>
Authored: Fri Jun 10 13:33:26 2016 -0500
Committer: jbertram <jb...@apache.org>
Committed: Fri Jun 10 13:33:26 2016 -0500

----------------------------------------------------------------------
 .../plug/context/AbstractConnectionContext.java |  7 ++---
 .../context/AbstractProtonSessionContext.java   | 11 ++++----
 .../plug/context/ProtonTransactionHandler.java  |  5 +++-
 .../server/ProtonServerReceiverContext.java     |  5 +++-
 .../server/ProtonServerSenderContext.java       |  9 ++++---
 .../plug/handler/impl/ProtonHandlerImpl.java    | 25 +++++++++---------
 .../java/org/proton/plug/util/ByteUtil.java     | 27 +++++++++++---------
 .../java/org/proton/plug/util/DebugInfo.java    | 22 ----------------
 .../org/proton/plug/test/AbstractJMSTest.java   |  5 +++-
 .../proton/plug/test/invm/ProtonINVMSPI.java    | 23 ++++++++---------
 .../plug/test/minimalclient/AMQPClientSPI.java  | 12 ++++-----
 .../minimalserver/MinimalConnectionSPI.java     |  5 ++--
 12 files changed, 73 insertions(+), 83 deletions(-)
----------------------------------------------------------------------



[2/2] activemq-artemis git commit: proton logging and tracing (first part)

Posted by jb...@apache.org.
proton logging and tracing (first part)


Project: http://git-wip-us.apache.org/repos/asf/activemq-artemis/repo
Commit: http://git-wip-us.apache.org/repos/asf/activemq-artemis/commit/feaea9fb
Tree: http://git-wip-us.apache.org/repos/asf/activemq-artemis/tree/feaea9fb
Diff: http://git-wip-us.apache.org/repos/asf/activemq-artemis/diff/feaea9fb

Branch: refs/heads/master
Commit: feaea9fb91b785280f0acff3ac59650fccc61a99
Parents: 7c2e586
Author: Clebert Suconic <cl...@apache.org>
Authored: Fri Jun 10 12:20:57 2016 -0400
Committer: jbertram <jb...@apache.org>
Committed: Fri Jun 10 13:33:26 2016 -0500

----------------------------------------------------------------------
 .../plug/context/AbstractConnectionContext.java |  7 ++---
 .../context/AbstractProtonSessionContext.java   | 11 ++++----
 .../plug/context/ProtonTransactionHandler.java  |  5 +++-
 .../server/ProtonServerReceiverContext.java     |  5 +++-
 .../server/ProtonServerSenderContext.java       |  9 ++++---
 .../plug/handler/impl/ProtonHandlerImpl.java    | 25 +++++++++---------
 .../java/org/proton/plug/util/ByteUtil.java     | 27 +++++++++++---------
 .../java/org/proton/plug/util/DebugInfo.java    | 22 ----------------
 .../org/proton/plug/test/AbstractJMSTest.java   |  5 +++-
 .../proton/plug/test/invm/ProtonINVMSPI.java    | 23 ++++++++---------
 .../plug/test/minimalclient/AMQPClientSPI.java  | 12 ++++-----
 .../minimalserver/MinimalConnectionSPI.java     |  5 ++--
 12 files changed, 73 insertions(+), 83 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/activemq-artemis/blob/feaea9fb/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/context/AbstractConnectionContext.java
----------------------------------------------------------------------
diff --git a/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/context/AbstractConnectionContext.java b/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/context/AbstractConnectionContext.java
index 34e1873..d6269e8 100644
--- a/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/context/AbstractConnectionContext.java
+++ b/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/context/AbstractConnectionContext.java
@@ -29,6 +29,7 @@ import org.apache.qpid.proton.engine.Delivery;
 import org.apache.qpid.proton.engine.Link;
 import org.apache.qpid.proton.engine.Session;
 import org.apache.qpid.proton.engine.Transport;
+import org.jboss.logging.Logger;
 import org.proton.plug.AMQPConnectionCallback;
 import org.proton.plug.AMQPConnectionContext;
 import org.proton.plug.SASLResult;
@@ -37,13 +38,13 @@ import org.proton.plug.exceptions.ActiveMQAMQPException;
 import org.proton.plug.handler.ProtonHandler;
 import org.proton.plug.handler.impl.DefaultEventHandler;
 import org.proton.plug.util.ByteUtil;
-import org.proton.plug.util.DebugInfo;
 
 import static org.proton.plug.context.AMQPConstants.Connection.DEFAULT_IDLE_TIMEOUT;
 import static org.proton.plug.context.AMQPConstants.Connection.DEFAULT_CHANNEL_MAX;
 import static org.proton.plug.context.AMQPConstants.Connection.DEFAULT_MAX_FRAME_SIZE;
 
 public abstract class AbstractConnectionContext extends ProtonInitializable implements AMQPConnectionContext {
+   private static final Logger log = Logger.getLogger(AbstractConnectionContext.class);
 
    public static final Symbol CONNECTION_OPEN_FAILED = Symbol.valueOf("amqp:connection-establishment-failed");
 
@@ -87,8 +88,8 @@ public abstract class AbstractConnectionContext extends ProtonInitializable impl
 
    @Override
    public void inputBuffer(ByteBuf buffer) {
-      if (DebugInfo.debug) {
-         ByteUtil.debugFrame("Buffer Received ", buffer);
+      if (log.isTraceEnabled()) {
+         ByteUtil.debugFrame(log, "Buffer Received ", buffer);
       }
 
       handler.inputBuffer(buffer);

http://git-wip-us.apache.org/repos/asf/activemq-artemis/blob/feaea9fb/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/context/AbstractProtonSessionContext.java
----------------------------------------------------------------------
diff --git a/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/context/AbstractProtonSessionContext.java b/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/context/AbstractProtonSessionContext.java
index a715feb..96f7413 100644
--- a/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/context/AbstractProtonSessionContext.java
+++ b/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/context/AbstractProtonSessionContext.java
@@ -25,6 +25,7 @@ import org.apache.qpid.proton.amqp.transport.ErrorCondition;
 import org.apache.qpid.proton.engine.Receiver;
 import org.apache.qpid.proton.engine.Sender;
 import org.apache.qpid.proton.engine.Session;
+import org.jboss.logging.Logger;
 import org.proton.plug.AMQPSessionCallback;
 import org.proton.plug.AMQPSessionContext;
 import org.proton.plug.exceptions.ActiveMQAMQPException;
@@ -37,6 +38,7 @@ import org.proton.plug.exceptions.ActiveMQAMQPInternalErrorException;
  */
 public abstract class AbstractProtonSessionContext extends ProtonInitializable implements AMQPSessionContext {
 
+   private static final Logger log = Logger.getLogger(AbstractProtonSessionContext.class);
    protected final AbstractConnectionContext connection;
 
    protected final AMQPSessionCallback sessionSPI;
@@ -119,8 +121,7 @@ public abstract class AbstractProtonSessionContext extends ProtonInitializable i
             protonProducer.close(false);
          }
          catch (Exception e) {
-            e.printStackTrace();
-            // TODO Logging
+            log.warn(e.getMessage(), e);
          }
       }
       receivers.clear();
@@ -133,8 +134,7 @@ public abstract class AbstractProtonSessionContext extends ProtonInitializable i
             protonConsumer.close(false);
          }
          catch (Exception e) {
-            e.printStackTrace();
-            // TODO Logging
+            log.warn(e.getMessage(), e);
          }
       }
       senders.clear();
@@ -145,8 +145,7 @@ public abstract class AbstractProtonSessionContext extends ProtonInitializable i
          }
       }
       catch (Exception e) {
-         e.printStackTrace();
-         // TODO logging
+         log.warn(e.getMessage(), e);
       }
       closed = true;
    }

http://git-wip-us.apache.org/repos/asf/activemq-artemis/blob/feaea9fb/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/context/ProtonTransactionHandler.java
----------------------------------------------------------------------
diff --git a/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/context/ProtonTransactionHandler.java b/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/context/ProtonTransactionHandler.java
index ab89b5f..dbf6f38 100644
--- a/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/context/ProtonTransactionHandler.java
+++ b/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/context/ProtonTransactionHandler.java
@@ -29,6 +29,7 @@ import org.apache.qpid.proton.amqp.transport.ErrorCondition;
 import org.apache.qpid.proton.engine.Delivery;
 import org.apache.qpid.proton.engine.Receiver;
 import org.apache.qpid.proton.message.impl.MessageImpl;
+import org.jboss.logging.Logger;
 import org.proton.plug.AMQPSessionCallback;
 import org.proton.plug.exceptions.ActiveMQAMQPException;
 import org.proton.plug.logger.ActiveMQAMQPProtocolMessageBundle;
@@ -41,6 +42,8 @@ import static org.proton.plug.util.DeliveryUtil.readDelivery;
  */
 public class ProtonTransactionHandler implements ProtonDeliveryHandler {
 
+   private static final Logger log = Logger.getLogger(ProtonTransactionHandler.class);
+
    final AMQPSessionCallback sessionSPI;
 
    public ProtonTransactionHandler(AMQPSessionCallback sessionSPI) {
@@ -97,7 +100,7 @@ public class ProtonTransactionHandler implements ProtonDeliveryHandler {
 
       }
       catch (Exception e) {
-         e.printStackTrace();
+         log.warn(e.getMessage(), e);
          Rejected rejected = new Rejected();
          ErrorCondition condition = new ErrorCondition();
          condition.setCondition(Symbol.valueOf("failed"));

http://git-wip-us.apache.org/repos/asf/activemq-artemis/blob/feaea9fb/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/context/server/ProtonServerReceiverContext.java
----------------------------------------------------------------------
diff --git a/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/context/server/ProtonServerReceiverContext.java b/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/context/server/ProtonServerReceiverContext.java
index d0f798a..e3cbb3b 100644
--- a/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/context/server/ProtonServerReceiverContext.java
+++ b/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/context/server/ProtonServerReceiverContext.java
@@ -24,6 +24,7 @@ import org.apache.qpid.proton.amqp.messaging.Rejected;
 import org.apache.qpid.proton.amqp.transport.ErrorCondition;
 import org.apache.qpid.proton.engine.Delivery;
 import org.apache.qpid.proton.engine.Receiver;
+import org.jboss.logging.Logger;
 import org.proton.plug.AMQPSessionCallback;
 import org.proton.plug.context.AbstractConnectionContext;
 import org.proton.plug.context.AbstractProtonReceiverContext;
@@ -36,6 +37,8 @@ import static org.proton.plug.util.DeliveryUtil.readDelivery;
 
 public class ProtonServerReceiverContext extends AbstractProtonReceiverContext {
 
+   private static final Logger log = Logger.getLogger(ProtonServerReceiverContext.class);
+
    private final int numberOfCredits = 100;
 
    public ProtonServerReceiverContext(AMQPSessionCallback sessionSPI,
@@ -127,7 +130,7 @@ public class ProtonServerReceiverContext extends AbstractProtonReceiverContext {
          }
       }
       catch (Exception e) {
-         e.printStackTrace();
+         log.warn(e.getMessage(), e);
          Rejected rejected = new Rejected();
          ErrorCondition condition = new ErrorCondition();
          condition.setCondition(Symbol.valueOf("failed"));

http://git-wip-us.apache.org/repos/asf/activemq-artemis/blob/feaea9fb/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/context/server/ProtonServerSenderContext.java
----------------------------------------------------------------------
diff --git a/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/context/server/ProtonServerSenderContext.java b/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/context/server/ProtonServerSenderContext.java
index 13b50e5..0804084 100644
--- a/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/context/server/ProtonServerSenderContext.java
+++ b/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/context/server/ProtonServerSenderContext.java
@@ -35,6 +35,7 @@ import org.apache.qpid.proton.amqp.transport.SenderSettleMode;
 import org.apache.qpid.proton.engine.Delivery;
 import org.apache.qpid.proton.engine.Sender;
 import org.apache.qpid.proton.message.ProtonJMessage;
+import org.jboss.logging.Logger;
 import org.proton.plug.AMQPSessionCallback;
 import org.proton.plug.context.AbstractConnectionContext;
 import org.proton.plug.context.AbstractProtonContextSender;
@@ -50,6 +51,8 @@ import static org.proton.plug.AmqpSupport.findFilter;
 
 public class ProtonServerSenderContext extends AbstractProtonContextSender implements ProtonPlugSender {
 
+   private static final Logger log = Logger.getLogger(ProtonServerSenderContext.class);
+
    private static final Symbol SELECTOR = Symbol.getSymbol("jms-selector");
    private static final Symbol COPY = Symbol.valueOf("copy");
    private static final Symbol TOPIC = Symbol.valueOf("topic");
@@ -249,7 +252,7 @@ public class ProtonServerSenderContext extends AbstractProtonContextSender imple
          sessionSPI.closeSender(brokerConsumer);
       }
       catch (Exception e) {
-         e.printStackTrace();
+         log.warn(e.getMessage(), e);
          throw new ActiveMQAMQPInternalErrorException(e.getMessage());
       }
    }
@@ -277,7 +280,7 @@ public class ProtonServerSenderContext extends AbstractProtonContextSender imple
          }
       }
       catch (Exception e) {
-         e.printStackTrace();
+         log.warn(e.getMessage(), e);
          throw new ActiveMQAMQPInternalErrorException(e.getMessage());
       }
    }
@@ -356,7 +359,7 @@ public class ProtonServerSenderContext extends AbstractProtonContextSender imple
          serverMessage = sessionSPI.encodeMessage(message, deliveryCount);
       }
       catch (Throwable e) {
-         e.printStackTrace();
+         log.warn(e.getMessage(), e);
          throw new ActiveMQAMQPInternalErrorException(e.getMessage(), e);
       }
 

http://git-wip-us.apache.org/repos/asf/activemq-artemis/blob/feaea9fb/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/handler/impl/ProtonHandlerImpl.java
----------------------------------------------------------------------
diff --git a/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/handler/impl/ProtonHandlerImpl.java b/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/handler/impl/ProtonHandlerImpl.java
index ed9a746..d145a83 100644
--- a/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/handler/impl/ProtonHandlerImpl.java
+++ b/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/handler/impl/ProtonHandlerImpl.java
@@ -33,6 +33,7 @@ import org.apache.qpid.proton.engine.EndpointState;
 import org.apache.qpid.proton.engine.Event;
 import org.apache.qpid.proton.engine.Sasl;
 import org.apache.qpid.proton.engine.Transport;
+import org.jboss.logging.Logger;
 import org.proton.plug.ClientSASL;
 import org.proton.plug.ServerSASL;
 import org.proton.plug.handler.EventHandler;
@@ -41,13 +42,13 @@ import org.proton.plug.handler.ProtonHandler;
 import org.proton.plug.context.ProtonInitializable;
 import org.proton.plug.SASLResult;
 import org.proton.plug.util.ByteUtil;
-import org.proton.plug.util.DebugInfo;
 
 /**
  * Clebert Suconic
  */
 public class ProtonHandlerImpl extends ProtonInitializable implements ProtonHandler {
 
+   private static final Logger log = Logger.getLogger(ProtonHandlerImpl.class);
 
    private final Transport transport = Proton.transport();
 
@@ -177,8 +178,8 @@ public class ProtonHandlerImpl extends ProtonInitializable implements ProtonHand
                      capacity = transport.capacity();
                   }
                }
-               catch (Throwable ignored) {
-                  ignored.printStackTrace();
+               catch (Throwable e) {
+                  log.debug(e.getMessage(), e);
                }
 
                receivedFirstPacket = true;
@@ -194,10 +195,10 @@ public class ProtonHandlerImpl extends ProtonInitializable implements ProtonHand
             }
             else {
                if (capacity == 0) {
-                  System.out.println("abandoning: " + buffer.readableBytes());
+                  log.debugf("abandoning: readableBytes=%d", buffer.readableBytes());
                }
                else {
-                  System.out.println("transport closed, discarding: " + buffer.readableBytes() + " capacity = " + transport.capacity());
+                  log.debugf("transport closed, discarding: readableBytes=%d, capacity=%d", buffer.readableBytes(), transport.capacity());
                }
                break;
             }
@@ -303,8 +304,8 @@ public class ProtonHandlerImpl extends ProtonInitializable implements ProtonHand
             byte[] dataSASL = new byte[serverSasl.pending()];
             serverSasl.recv(dataSASL, 0, dataSASL.length);
 
-            if (DebugInfo.debug) {
-               System.out.println("Working on sasl::" + ByteUtil.bytesToHex(dataSASL, 2));
+            if (log.isTraceEnabled()) {
+               log.trace("Working on sasl::" + ByteUtil.bytesToHex(dataSASL, 2));
             }
 
             saslResult = mechanism.processSASL(dataSASL);
@@ -355,15 +356,14 @@ public class ProtonHandlerImpl extends ProtonInitializable implements ProtonHand
       // while a client is also trying to write here
       while ((ev = popEvent()) != null) {
          for (EventHandler h : handlers) {
-            if (DebugInfo.debug) {
-               System.out.println("Handling " + ev + " towards " + h);
+            if (log.isTraceEnabled()) {
+               log.trace("Handling " + ev + " towards " + h);
             }
             try {
                Events.dispatch(ev, h);
             }
             catch (Exception e) {
-               // TODO: logs
-               e.printStackTrace();
+               log.warn(e.getMessage(), e);
                connection.setCondition(new ErrorCondition());
             }
          }
@@ -374,8 +374,7 @@ public class ProtonHandlerImpl extends ProtonInitializable implements ProtonHand
             h.onTransport(transport);
          }
          catch (Exception e) {
-            // TODO: logs
-            e.printStackTrace();
+            log.warn(e.getMessage(), e);
             connection.setCondition(new ErrorCondition());
          }
       }

http://git-wip-us.apache.org/repos/asf/activemq-artemis/blob/feaea9fb/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/util/ByteUtil.java
----------------------------------------------------------------------
diff --git a/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/util/ByteUtil.java b/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/util/ByteUtil.java
index a378c53..e1e6944 100644
--- a/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/util/ByteUtil.java
+++ b/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/util/ByteUtil.java
@@ -18,23 +18,26 @@ package org.proton.plug.util;
 
 import io.netty.buffer.ByteBuf;
 import io.netty.buffer.UnpooledByteBufAllocator;
+import org.jboss.logging.Logger;
 
 public class ByteUtil {
 
-   public static void debugFrame(String message, ByteBuf byteIn) {
-      int location = byteIn.readerIndex();
-      // debugging
-      byte[] frame = new byte[byteIn.writerIndex()];
-      byteIn.readBytes(frame);
+   public static void debugFrame(Logger logger, String message, ByteBuf byteIn) {
+      if (logger.isTraceEnabled()) {
+         int location = byteIn.readerIndex();
+         // debugging
+         byte[] frame = new byte[byteIn.writerIndex()];
+         byteIn.readBytes(frame);
 
-      try {
-         System.out.println(message + "\n" + ByteUtil.formatGroup(ByteUtil.bytesToHex(frame), 8, 16));
-      }
-      catch (Exception e) {
-         e.printStackTrace();
-      }
+         try {
+            logger.trace(message + "\n" + ByteUtil.formatGroup(ByteUtil.bytesToHex(frame), 8, 16));
+         }
+         catch (Exception e) {
+            logger.warn(e.getMessage(), e);
+         }
 
-      byteIn.readerIndex(location);
+         byteIn.readerIndex(location);
+      }
    }
 
    public static String formatGroup(String str, int groupSize, int lineBreak) {

http://git-wip-us.apache.org/repos/asf/activemq-artemis/blob/feaea9fb/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/util/DebugInfo.java
----------------------------------------------------------------------
diff --git a/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/util/DebugInfo.java b/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/util/DebugInfo.java
deleted file mode 100644
index 633bd10..0000000
--- a/artemis-protocols/artemis-proton-plug/src/main/java/org/proton/plug/util/DebugInfo.java
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.proton.plug.util;
-
-public class DebugInfo {
-
-   public static final boolean debug = false;
-}

http://git-wip-us.apache.org/repos/asf/activemq-artemis/blob/feaea9fb/artemis-protocols/artemis-proton-plug/src/test/java/org/proton/plug/test/AbstractJMSTest.java
----------------------------------------------------------------------
diff --git a/artemis-protocols/artemis-proton-plug/src/test/java/org/proton/plug/test/AbstractJMSTest.java b/artemis-protocols/artemis-proton-plug/src/test/java/org/proton/plug/test/AbstractJMSTest.java
index 156b3ce..0046dd6 100644
--- a/artemis-protocols/artemis-proton-plug/src/test/java/org/proton/plug/test/AbstractJMSTest.java
+++ b/artemis-protocols/artemis-proton-plug/src/test/java/org/proton/plug/test/AbstractJMSTest.java
@@ -26,11 +26,14 @@ import javax.jms.Session;
 import java.lang.ref.WeakReference;
 
 import org.apache.qpid.jms.JmsConnectionFactory;
+import org.jboss.logging.Logger;
 import org.proton.plug.test.minimalserver.DumbServer;
 import org.proton.plug.test.minimalserver.MinimalServer;
 
 public class AbstractJMSTest {
 
+   private static final Logger log = Logger.getLogger(AbstractJMSTest.class);
+
    protected final boolean useSASL;
 
    protected String address = "exampleQueue";
@@ -66,7 +69,7 @@ public class AbstractJMSTest {
       connection.setExceptionListener(new ExceptionListener() {
          @Override
          public void onException(JMSException exception) {
-            exception.printStackTrace();
+            log.warn(exception.getMessage(), exception);
          }
       });
       connection.start();

http://git-wip-us.apache.org/repos/asf/activemq-artemis/blob/feaea9fb/artemis-protocols/artemis-proton-plug/src/test/java/org/proton/plug/test/invm/ProtonINVMSPI.java
----------------------------------------------------------------------
diff --git a/artemis-protocols/artemis-proton-plug/src/test/java/org/proton/plug/test/invm/ProtonINVMSPI.java b/artemis-protocols/artemis-proton-plug/src/test/java/org/proton/plug/test/invm/ProtonINVMSPI.java
index ba65727..b8008f4 100644
--- a/artemis-protocols/artemis-proton-plug/src/test/java/org/proton/plug/test/invm/ProtonINVMSPI.java
+++ b/artemis-protocols/artemis-proton-plug/src/test/java/org/proton/plug/test/invm/ProtonINVMSPI.java
@@ -21,6 +21,7 @@ import java.util.concurrent.Executors;
 
 import io.netty.buffer.ByteBuf;
 import org.apache.activemq.artemis.utils.ActiveMQThreadFactory;
+import org.jboss.logging.Logger;
 import org.proton.plug.AMQPConnectionContext;
 import org.proton.plug.AMQPConnectionCallback;
 import org.proton.plug.AMQPSessionCallback;
@@ -30,10 +31,10 @@ import org.proton.plug.sasl.AnonymousServerSASL;
 import org.proton.plug.sasl.ServerSASLPlain;
 import org.proton.plug.test.minimalserver.MinimalSessionSPI;
 import org.proton.plug.util.ByteUtil;
-import org.proton.plug.util.DebugInfo;
 
 public class ProtonINVMSPI implements AMQPConnectionCallback {
 
+   private static final Logger log = Logger.getLogger(ProtonINVMSPI.class);
    AMQPConnectionContext returningConnection;
 
    ProtonServerConnectionContext serverConnection = new ProtonServerConnectionContext(new ReturnSPI(), Executors.newSingleThreadExecutor(ActiveMQThreadFactory.defaultThreadFactory()), null);
@@ -69,8 +70,8 @@ public class ProtonINVMSPI implements AMQPConnectionCallback {
 
    @Override
    public void onTransport(final ByteBuf bytes, final AMQPConnectionContext connection) {
-      if (DebugInfo.debug) {
-         ByteUtil.debugFrame("InVM->", bytes);
+      if (log.isTraceEnabled()) {
+         ByteUtil.debugFrame(log, "InVM->", bytes);
       }
       final int size = bytes.writerIndex();
 
@@ -79,15 +80,15 @@ public class ProtonINVMSPI implements AMQPConnectionCallback {
          @Override
          public void run() {
             try {
-               if (DebugInfo.debug) {
-                  ByteUtil.debugFrame("InVMDone->", bytes);
+               if (log.isTraceEnabled()) {
+                  ByteUtil.debugFrame(log, "InVMDone->", bytes);
                }
                serverConnection.inputBuffer(bytes);
                try {
                   connection.outputDone(size);
                }
                catch (Exception e) {
-                  e.printStackTrace();
+                  log.warn(e.getMessage(), e);
                }
             }
             finally {
@@ -128,9 +129,7 @@ public class ProtonINVMSPI implements AMQPConnectionCallback {
       public void onTransport(final ByteBuf bytes, final AMQPConnectionContext connection) {
 
          final int size = bytes.writerIndex();
-         if (DebugInfo.debug) {
-            ByteUtil.debugFrame("InVM<-", bytes);
-         }
+         ByteUtil.debugFrame(log, "InVM<-", bytes);
 
          bytes.retain();
          returningExecutor.execute(new Runnable() {
@@ -138,16 +137,14 @@ public class ProtonINVMSPI implements AMQPConnectionCallback {
             public void run() {
                try {
 
-                  if (DebugInfo.debug) {
-                     ByteUtil.debugFrame("InVM done<-", bytes);
-                  }
+                  ByteUtil.debugFrame(log, "InVM done<-", bytes);
 
                   returningConnection.inputBuffer(bytes);
                   try {
                      connection.outputDone(size);
                   }
                   catch (Exception e) {
-                     e.printStackTrace();
+                     log.warn(e.getMessage(), e);
                   }
 
                }

http://git-wip-us.apache.org/repos/asf/activemq-artemis/blob/feaea9fb/artemis-protocols/artemis-proton-plug/src/test/java/org/proton/plug/test/minimalclient/AMQPClientSPI.java
----------------------------------------------------------------------
diff --git a/artemis-protocols/artemis-proton-plug/src/test/java/org/proton/plug/test/minimalclient/AMQPClientSPI.java b/artemis-protocols/artemis-proton-plug/src/test/java/org/proton/plug/test/minimalclient/AMQPClientSPI.java
index 80ab8a8..6497321 100644
--- a/artemis-protocols/artemis-proton-plug/src/test/java/org/proton/plug/test/minimalclient/AMQPClientSPI.java
+++ b/artemis-protocols/artemis-proton-plug/src/test/java/org/proton/plug/test/minimalclient/AMQPClientSPI.java
@@ -22,6 +22,7 @@ import io.netty.buffer.ByteBuf;
 import io.netty.channel.Channel;
 import io.netty.channel.ChannelFuture;
 import io.netty.channel.ChannelFutureListener;
+import org.jboss.logging.Logger;
 import org.proton.plug.AMQPConnectionContext;
 import org.proton.plug.AMQPConnectionCallback;
 import org.proton.plug.AMQPSessionCallback;
@@ -29,11 +30,11 @@ import org.proton.plug.ServerSASL;
 import org.proton.plug.sasl.AnonymousServerSASL;
 import org.proton.plug.sasl.ServerSASLPlain;
 import org.proton.plug.util.ByteUtil;
-import org.proton.plug.util.DebugInfo;
 import org.proton.plug.util.ReusableLatch;
 
 public class AMQPClientSPI implements AMQPConnectionCallback {
 
+   private static final Logger log = Logger.getLogger(AMQPClientSPI.class);
    final Channel channel;
    protected AMQPConnectionContext connection;
 
@@ -65,8 +66,8 @@ public class AMQPClientSPI implements AMQPConnectionCallback {
 
    @Override
    public void onTransport(final ByteBuf bytes, final AMQPConnectionContext connection) {
-      if (DebugInfo.debug) {
-         ByteUtil.debugFrame("Bytes leaving client", bytes);
+      if (log.isTraceEnabled()) {
+         ByteUtil.debugFrame(log, "Bytes leaving client", bytes);
       }
 
       final int bufferSize = bytes.writerIndex();
@@ -85,12 +86,11 @@ public class AMQPClientSPI implements AMQPConnectionCallback {
       if (connection.isSyncOnFlush()) {
          try {
             if (!latch.await(5, TimeUnit.SECONDS)) {
-               // TODO logs
-               System.err.println("Flush took longer than 5 seconds!!!");
+               log.debug("Flush took longer than 5 seconds!!!");
             }
          }
          catch (Throwable e) {
-            e.printStackTrace();
+            log.warn(e.getMessage(), e);
          }
       }
 

http://git-wip-us.apache.org/repos/asf/activemq-artemis/blob/feaea9fb/artemis-protocols/artemis-proton-plug/src/test/java/org/proton/plug/test/minimalserver/MinimalConnectionSPI.java
----------------------------------------------------------------------
diff --git a/artemis-protocols/artemis-proton-plug/src/test/java/org/proton/plug/test/minimalserver/MinimalConnectionSPI.java b/artemis-protocols/artemis-proton-plug/src/test/java/org/proton/plug/test/minimalserver/MinimalConnectionSPI.java
index 32f3007..87c337c 100644
--- a/artemis-protocols/artemis-proton-plug/src/test/java/org/proton/plug/test/minimalserver/MinimalConnectionSPI.java
+++ b/artemis-protocols/artemis-proton-plug/src/test/java/org/proton/plug/test/minimalserver/MinimalConnectionSPI.java
@@ -25,6 +25,7 @@ import io.netty.channel.Channel;
 import io.netty.channel.ChannelFuture;
 import io.netty.channel.ChannelFutureListener;
 import org.apache.activemq.artemis.utils.ActiveMQThreadFactory;
+import org.jboss.logging.Logger;
 import org.proton.plug.AMQPConnectionContext;
 import org.proton.plug.AMQPConnectionCallback;
 import org.proton.plug.AMQPSessionCallback;
@@ -32,11 +33,11 @@ import org.proton.plug.ServerSASL;
 import org.proton.plug.sasl.AnonymousServerSASL;
 import org.proton.plug.sasl.ServerSASLPlain;
 import org.proton.plug.util.ByteUtil;
-import org.proton.plug.util.DebugInfo;
 import org.proton.plug.util.ReusableLatch;
 
 public class MinimalConnectionSPI implements AMQPConnectionCallback {
 
+   private static final Logger logger = Logger.getLogger(MinimalConnectionSPI.class);
    Channel channel;
 
    private AMQPConnectionContext connection;
@@ -73,7 +74,7 @@ public class MinimalConnectionSPI implements AMQPConnectionCallback {
    public void onTransport(final ByteBuf bytes, final AMQPConnectionContext connection) {
       final int bufferSize = bytes.writerIndex();
 
-      if (DebugInfo.debug) {
+      if (logger.isTraceEnabled()) {
          // some debug
          byte[] frame = new byte[bytes.writerIndex()];
          int readerOriginalPos = bytes.readerIndex();