From 72f182384bf5be4e98b78e5caf9077becaf38031 Mon Sep 17 00:00:00 2001
From: "cai.zhang" <cai.zhang@zilliz.com>
Date: Sun, 15 Sep 2024 15:23:14 +0800
Subject: [PATCH] enhance: [cherry-pick]Refine the code for returning error
 (#36104)

issue: #36023

master pr: #36103

Signed-off-by: Cai Zhang <cai.zhang@zilliz.com>
---
 internal/indexnode/task_index.go | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/internal/indexnode/task_index.go b/internal/indexnode/task_index.go
index bc3843cc4a..a38adb2aff 100644
--- a/internal/indexnode/task_index.go
+++ b/internal/indexnode/task_index.go
@@ -543,9 +543,6 @@ func (it *indexBuildTask) parseFieldMetaFromBinlog(ctx context.Context) error {
 	}
 	data, err := it.cm.Read(ctx, toLoadDataPaths[0])
 	if err != nil {
-		if errors.Is(err, merr.ErrIoKeyNotFound) {
-			return err
-		}
 		return err
 	}