--- a/src/org/eclipse/jetty/server/handler/ContextHandler.java	Fri Sep 09 17:10:47 2016 -0600
+++ b/src/org/eclipse/jetty/server/handler/ContextHandler.java	Tue Sep 13 23:13:06 2016 -0600
@@ -79,8 +79,8 @@
 import org.eclipse.jetty.util.URIUtil;
 import org.eclipse.jetty.util.component.AggregateLifeCycle;
 import org.eclipse.jetty.util.component.Dumpable;
-import org.eclipse.jetty.util.log.Log;
-import org.eclipse.jetty.util.log.Logger;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.eclipse.jetty.util.resource.Resource;
 
 /* ------------------------------------------------------------ */
@@ -100,7 +100,7 @@
  */
 public class ContextHandler extends ScopedHandler implements Attributes, Server.Graceful
 {
-	private static final Logger LOG = Log.getLogger(ContextHandler.class);
+	private static final Logger LOG = LoggerFactory.getLogger(ContextHandler.class);
 
 	private static final ThreadLocal<Context> __context = new ThreadLocal<Context>();
 
@@ -475,7 +475,7 @@
 			}
 			catch (IOException e)
 			{
-				LOG.debug(e);
+				LOG.debug("",e);
 			}
 		}
 		if (classpath.length() == 0)
@@ -692,7 +692,7 @@
 		if (_contextPath == null)
 			throw new IllegalStateException("Null contextPath");
 
-		_logger = Log.getLogger(getDisplayName() == null?getContextPath():getDisplayName());
+		_logger = LoggerFactory.getLogger(getDisplayName() == null?getContextPath():getDisplayName());
 		ClassLoader old_classloader = null;
 		Thread current_thread = null;
 		Context old_context = null;
@@ -1090,7 +1090,7 @@
 		}
 		catch (HttpException e)
 		{
-			LOG.debug(e);
+			LOG.debug("",e);
 			baseRequest.setHandled(true);
 			response.sendError(e.getStatus(),e.getReason());
 		}
@@ -1349,7 +1349,7 @@
 		catch (Exception e)
 		{
 			LOG.warn(e.toString());
-			LOG.debug(e);
+			LOG.debug("",e);
 			throw new IllegalArgumentException(resourceBase);
 		}
 	}
@@ -1586,7 +1586,7 @@
 		}
 		catch (Exception e)
 		{
-			LOG.ignore(e);
+			LOG.trace("",e);
 		}
 
 		return null;
@@ -1668,7 +1668,7 @@
 		}
 		catch (Exception e)
 		{
-			LOG.ignore(e);
+			LOG.trace("",e);
 		}
 		return Collections.emptySet();
 	}
@@ -1896,7 +1896,7 @@
 			}
 			catch (Exception e)
 			{
-				LOG.ignore(e);
+				LOG.trace("",e);
 			}
 			return null;
 		}
@@ -1927,7 +1927,7 @@
 			}
 			catch (Exception e)
 			{
-				LOG.ignore(e);
+				LOG.trace("",e);
 			}
 
 			return null;
@@ -1960,7 +1960,7 @@
 			}
 			catch (Exception e)
 			{
-				LOG.ignore(e);
+				LOG.trace("",e);
 				return null;
 			}
 		}