fix(os): win pipe connect limit error

include/util/tdef.h

@@ -368,7 +368,11 @@ typedef enum ELogicConditionType {
 #define PRIMARYKEY_TIMESTAMP_COL_ID    1
 #define COL_REACH_END(colId, maxColId) ((colId) > (maxColId))
 
+#ifdef WINDOWS
+#define TSDB_MAX_RPC_THREADS 4  // windows pipe only support 4 connections.
+#else
 #define TSDB_MAX_RPC_THREADS 5
+#endif
 
 #define TSDB_QUERY_TYPE_NON_TYPE      0x00u  // none type
 #define TSDB_QUERY_TYPE_FREE_RESOURCE 0x01u  // free qhandle at vnode

source/libs/transport/test/CMakeLists.txt

@@ -111,12 +111,10 @@ target_link_libraries (pushServer
 )
 
 
-if(NOT TD_WINDOWS)
-  add_test(
-    NAME transUT 
-    COMMAND transUT 
-  )
-endif(NOT TD_WINDOWS)
+add_test(
+  NAME transUT 
+  COMMAND transUT 
+)
 add_test(
   NAME transUtilUt 
   COMMAND transportTest