From 17e980b6f29045ff137d656221da8894a32f7c6e Mon Sep 17 00:00:00 2001
From: Minglei Jin <mljin@taosdata.com>
Date: Tue, 1 Jun 2021 16:34:13 +0800
Subject: [PATCH] [TD-4456]<fix>: fix post body size

---
 src/plugins/http/src/httpRestHandle.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/plugins/http/src/httpRestHandle.c b/src/plugins/http/src/httpRestHandle.c
index aee6d1a5d0..a285670d20 100644
--- a/src/plugins/http/src/httpRestHandle.c
+++ b/src/plugins/http/src/httpRestHandle.c
@@ -158,7 +158,7 @@ static bool restProcessUdfRequest(HttpContext* pContext) {
   }
 
   char* sql = pContext->parser->body.str;
-  int len = pContext->parser->body.size;
+  int len = pContext->parser->body.pos;
   if (sql == NULL) {
     httpSendErrorResp(pContext, TSDB_CODE_HTTP_NO_SQL_INPUT);
     return false;
-- 
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