--- old/src/share/vm/classfile/classLoader.cpp	2016-02-17 17:04:44.809662695 -0500
+++ new/src/share/vm/classfile/classLoader.cpp	2016-02-17 17:04:44.610070922 -0500
@@ -37,6 +37,7 @@
 #include "gc/shared/generation.hpp"
 #include "interpreter/bytecodeStream.hpp"
 #include "interpreter/oopMapCache.hpp"
+#include "logging/logTag.hpp"
 #include "memory/allocation.inline.hpp"
 #include "memory/filemap.hpp"
 #include "memory/oopFactory.hpp"
@@ -417,16 +418,15 @@
 #if INCLUDE_CDS
 void ClassLoader::exit_with_path_failure(const char* error, const char* message) {
   assert(DumpSharedSpaces, "only called at dump time");
-  tty->print_cr("Hint: enable -XX:+TraceClassPaths to diagnose the failure");
+  tty->print_cr("Hint: enable -Xlog:classpath=info to diagnose the failure");
   vm_exit_during_initialization(error, message);
 }
 #endif
 
 void ClassLoader::trace_class_path(outputStream* out, const char* msg, const char* name) {
-  if (!TraceClassPaths) {
+  if (!log_is_enabled(Info, classpath)) {
     return;
   }
-
   if (msg) {
     out->print("%s", msg);
   }
@@ -578,9 +578,7 @@
         }
       }
     }
-    if (TraceClassPaths) {
-      tty->print_cr("[Opened %s]", path);
-    }
+    log_info(classpath)("opened: %s", path);
     log_info(classload)("opened: %s", path);
   } else {
     // Directory