fix service name

visualdl/logic/im.h

@@ -40,7 +40,7 @@ public:
 
   void MaintainWrite(const std::string &dir, int msecs) {
     dynamic_cast<MemoryStorage *>(storage_.get())
-        ->StartWriteSerice(dir, msecs, &lock_);
+        ->StartWriteService(dir, msecs, &lock_);
   }
 
   /*
@@ -77,6 +77,8 @@ public:
 
 private:
   // read write lock for protobuf in memory
+  // TODO(ChunweiYan) mutex too heavy here, might change to a message queue to
+  // reduce the frequency of visiting disk
   std::mutex lock_;
   std::unique_ptr<StorageBase> storage_;
   cc::PeriodExector executor_;

visualdl/storage/storage.cc

@@ -91,7 +91,7 @@ void MemoryStorage::StartReadService(const std::string &dir,
   (*executor_)(std::move(task), msecs);
 }
 
-void MemoryStorage::StartWriteSerice(const std::string &dir,
+void MemoryStorage::StartWriteService(const std::string &dir,
                                       int msecs,
                                       std::mutex *handler) {
   CHECK(executor_ != nullptr);

visualdl/storage/storage.h

@@ -105,7 +105,9 @@ public:
    *
    * msecs: how many millisecond to sync memory and disk.
    */
-  void StartWriteSerice(const std::string &dir, int msecs, std::mutex *handler);
+  void StartWriteService(const std::string &dir,
+                         int msecs,
+                         std::mutex *handler);
 
 private:
   std::map<std::string, storage::Tablet> tablets_;