Change some FATAL to ERROR to fix #40

src/brpc/compress.cpp

@@ -49,7 +49,7 @@ int RegisterCompressHandler(CompressType type,
 inline const CompressHandler* FindCompressHandler(CompressType type) {
     int index = type;
     if (index < 0 || index >= MAX_HANDLER_SIZE) {
-        LOG(FATAL) << "CompressType=" << type << " is out of range";
+        LOG(ERROR) << "CompressType=" << type << " is out of range";
         return NULL;
     }
     if (NULL == s_handler_map[index].Compress) {

src/bvar/variable.cpp

@@ -174,7 +174,7 @@ int Variable::expose_impl(const butil::StringPiece& prefix,
         s_bvar_may_abort = true;
     }
         
-    LOG(FATAL) << "Already exposed `" << _name << "' whose value is `"
+    LOG(ERROR) << "Already exposed `" << _name << "' whose value is `"
                << describe_exposed(_name) << '\'';
     _name.clear();
     return -1;