From a81de6e06c83d8f283fd789218b44a53793c735c Mon Sep 17 00:00:00 2001
From: Alex Duan <417921451@qq.com>
Date: Fri, 15 Mar 2024 14:53:13 +0800
Subject: [PATCH] fix: change stack to malloc reduce memory

---
 tools/shell/src/shellEngine.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/tools/shell/src/shellEngine.c b/tools/shell/src/shellEngine.c
index 40d41a560a..8c78a94de6 100644
--- a/tools/shell/src/shellEngine.c
+++ b/tools/shell/src/shellEngine.c
@@ -1152,7 +1152,7 @@ void shellSourceFile(const char *file) {
 
 bool shellGetGrantInfo(char* buf) {
   bool community = true;
-  char sinfo[128] = {0};
+  char sinfo[256] = {0};
   tstrncpy(sinfo, taos_get_server_info(shell.conn), sizeof(sinfo));
   strtok(sinfo, "\r\n");
 
@@ -1368,7 +1368,7 @@ int32_t shellExecute() {
 #ifdef WEBSOCKET
   if (!shell.args.restful && !shell.args.cloud) {
 #endif
-char buf[356] = "";
+char* buf = taosMemoryMalloc(512);
 bool community = shellGetGrantInfo(buf);
 #ifndef WINDOWS
     printfIntroduction(community);
@@ -1383,6 +1383,7 @@ bool community = shellGetGrantInfo(buf);
 if(!community) {
   printf("%s\n", buf);
 }
+taosMemoryFree(buf);
 
 #ifdef WEBSOCKET
   }