From 979e56267eeb475125ac4e7cad505aa94b174561 Mon Sep 17 00:00:00 2001
From: maliming <malimings@gmail.com>
Date: Tue, 14 Apr 2026 14:34:14 +0800
Subject: [PATCH] Increase AbpMemoryPoolHttpResponseStreamWriterFactory buffer
 size from 32KB to 256KB

Prevents 'Synchronous operations are disallowed' error when rendering
large MVC views (e.g. Account settings page with multiple tabs in
non-English locales).
---
 .../AbpMemoryPoolHttpResponseStreamWriterFactory.cs             | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/framework/src/Volo.Abp.AspNetCore.Mvc/Volo/Abp/AspNetCore/Mvc/Infrastructure/AbpMemoryPoolHttpResponseStreamWriterFactory.cs b/framework/src/Volo.Abp.AspNetCore.Mvc/Volo/Abp/AspNetCore/Mvc/Infrastructure/AbpMemoryPoolHttpResponseStreamWriterFactory.cs
index 78e13fc73e..0cad4a1ada 100644
--- a/framework/src/Volo.Abp.AspNetCore.Mvc/Volo/Abp/AspNetCore/Mvc/Infrastructure/AbpMemoryPoolHttpResponseStreamWriterFactory.cs
+++ b/framework/src/Volo.Abp.AspNetCore.Mvc/Volo/Abp/AspNetCore/Mvc/Infrastructure/AbpMemoryPoolHttpResponseStreamWriterFactory.cs
@@ -12,7 +12,7 @@ namespace Volo.Abp.AspNetCore.Mvc.Infrastructure;
 /// </summary>
 public class AbpMemoryPoolHttpResponseStreamWriterFactory : IHttpResponseStreamWriterFactory
 {
-    public const int DefaultBufferSize = 32 * 1024;
+    public const int DefaultBufferSize = 256 * 1024;
 
     private readonly ArrayPool<byte> _bytePool;
     private readonly ArrayPool<char> _charPool;