diff --git a/test/cpp/src/StressTest.cpp b/test/cpp/src/StressTest.cpp
old mode 100644
new mode 100755
index 0c91956..4892722
--- a/test/cpp/src/StressTest.cpp
+++ b/test/cpp/src/StressTest.cpp
@@ -92,7 +92,7 @@
   int64_t echoI64(const int64_t arg) {return arg;}
   void echoString(string& out, const string &arg) {
     if (arg != "hello") {
-      T_ERROR_ABORT("WRONG STRING!!!!");
+      T_ERROR_ABORT("WRONG STRING (%s)!!!!", arg.c_str());
     }
     out = arg;
   }
diff --git a/test/cpp/src/StressTestNonBlocking.cpp b/test/cpp/src/StressTestNonBlocking.cpp
old mode 100644
new mode 100755
index 7650d49..0d8bc3a
--- a/test/cpp/src/StressTestNonBlocking.cpp
+++ b/test/cpp/src/StressTestNonBlocking.cpp
@@ -98,7 +98,7 @@
   int64_t echoI64(const int64_t arg) {return arg;}
   void echoString(string& out, const string &arg) {
     if (arg != "hello") {
-      T_ERROR_ABORT("WRONG STRING!!!!");
+      T_ERROR_ABORT("WRONG STRING (%s)!!!!", arg.c_str());
     }
     out = arg;
   }
diff --git a/test/cpp/src/TestClient.cpp b/test/cpp/src/TestClient.cpp
old mode 100644
new mode 100755
index 3f22ad2..9aed551
--- a/test/cpp/src/TestClient.cpp
+++ b/test/cpp/src/TestClient.cpp
@@ -63,6 +63,9 @@
 }
 
 static void testString_clientReturn(const char* host, int port, event_base *base, TProtocolFactory* protocolFactory, ThriftTestCobClient* client) {
+  (void) host;
+  (void) port;
+  (void) protocolFactory;
   try {
     string s;
     client->recv_testString(s);
@@ -283,7 +286,7 @@
      */
     printf("testDouble(-5.2098523)");
     double dub = testClient.testDouble(-5.2098523);
-    printf(" = %lf\n", dub);
+    printf(" = %f\n", dub);
 
     /**
      * STRUCT TEST
diff --git a/test/cpp/src/TestServer.cpp b/test/cpp/src/TestServer.cpp
index 2c9d43a..4afbef6 100755
--- a/test/cpp/src/TestServer.cpp
+++ b/test/cpp/src/TestServer.cpp
@@ -88,7 +88,7 @@
   }
 
   double testDouble(const double thing) {
-    printf("testDouble(%lf)\n", thing);
+    printf("testDouble(%f)\n", thing);
     return thing;
   }
 
@@ -193,6 +193,7 @@
   }
 
   void testInsanity(map<UserId, map<Numberz::type,Insanity> > &insane, const Insanity &argument) {
+    (void) argument;
     printf("testInsanity()\n");
 
     Xtruct hello;
@@ -262,6 +263,10 @@
   }
 
   void testMulti(Xtruct &hello, const int8_t arg0, const int32_t arg1, const int64_t arg2, const std::map<int16_t, std::string>  &arg3, const Numberz::type arg4, const UserId arg5) {
+    (void) arg3;
+    (void) arg4;
+    (void) arg5;
+    
     printf("testMulti()\n");
 
     hello.string_thing = "Hello2";
@@ -319,21 +324,25 @@
 
 class TestProcessorEventHandler : public TProcessorEventHandler {
   virtual void* getContext(const char* fn_name, void* serverContext) {
+    (void) serverContext;
     return new std::string(fn_name);
   }
   virtual void freeContext(void* ctx, const char* fn_name) {
+    (void) fn_name;
     delete static_cast<std::string*>(ctx);
   }
   virtual void preRead(void* ctx, const char* fn_name) {
     communicate("preRead", ctx, fn_name);
   }
   virtual void postRead(void* ctx, const char* fn_name, uint32_t bytes) {
+    (void) bytes;
     communicate("postRead", ctx, fn_name);
   }
   virtual void preWrite(void* ctx, const char* fn_name) {
     communicate("preWrite", ctx, fn_name);
   }
   virtual void postWrite(void* ctx, const char* fn_name, uint32_t bytes) {
+    (void) bytes;
     communicate("postWrite", ctx, fn_name);
   }
   virtual void asyncComplete(void* ctx, const char* fn_name) {