From 287f634c61b1bdcf7533c21c89ba9433c65f7a74 Mon Sep 17 00:00:00 2001
From: jiaqizho <jiaqi.zhou@zilliz.com>
Date: Tue, 13 Jan 2026 15:03:52 +0800
Subject: [PATCH] [C++][FS] Remove invalid DCHECK when allow_delayed_open is
 true

---
 cpp/src/arrow/filesystem/s3fs.cc | 2 --
 1 file changed, 2 deletions(-)

diff --git a/cpp/src/arrow/filesystem/s3fs.cc b/cpp/src/arrow/filesystem/s3fs.cc
index f75fd970a1e..991dbe4e678 100644
--- a/cpp/src/arrow/filesystem/s3fs.cc
+++ b/cpp/src/arrow/filesystem/s3fs.cc
@@ -1649,8 +1649,6 @@ class ObjectOutputStream final : public io::OutputStream {
   }
 
   Status CreateMultipartUpload() {
-    DCHECK(ShouldBeMultipartUpload());
-
     ARROW_ASSIGN_OR_RAISE(auto client_lock, holder_->Lock());
 
     // Initiate the multi-part upload