From 788735f7e693d508c262cf2bb827303764432b21 Mon Sep 17 00:00:00 2001
From: shenglian zhou <slzhou@taosdata.com>
Date: Wed, 10 Aug 2022 16:25:00 +0800
Subject: [PATCH] fix: add qerror log when create disk based result buf failed

---
 source/libs/executor/src/executorimpl.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/source/libs/executor/src/executorimpl.c b/source/libs/executor/src/executorimpl.c
index 47d0ed3131..bd56bc2745 100644
--- a/source/libs/executor/src/executorimpl.c
+++ b/source/libs/executor/src/executorimpl.c
@@ -3413,6 +3413,7 @@ int32_t doInitAggInfoSup(SAggSupporter* pAggSup, SqlFunctionCtx* pCtx, int32_t n
   }
   int32_t code = createDiskbasedBuf(&pAggSup->pResultBuf, defaultPgsz, defaultBufsz, pKey, tsTempDir);
   if (code != TSDB_CODE_SUCCESS) {
+    qError("Create agg result buf failed since %s", tstrerror(code));
     return code;
   }