From 89043ef12f4967dd12d08e5ea425fc5e457a670b Mon Sep 17 00:00:00 2001
From: Lev Kokotov <lev.kokotov@gmail.com>
Date: Thu, 3 Feb 2022 17:07:10 -0800
Subject: [PATCH] comment

---
 src/client.rs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/client.rs b/src/client.rs
index c2e5a13..05916a7 100644
--- a/src/client.rs
+++ b/src/client.rs
@@ -99,6 +99,10 @@ impl Client {
                     Ok(message) => message,
                     Err(err) => {
                         if server.in_transaction() {
+                            // TODO: this is what PgBouncer does
+                            // which leads to connection thrashing.
+                            //
+                            // I think we could issue a ROLLBACK here instead.
                             server.mark_bad();
                         }