fix(postgres): log underlying io error on connection failure

2026-10-21 06:00:39 +00:00 · 2026-10-17 11:37:32 +08:00
parent 35d06151fa
commit c86abb1ad4
1 changed files with 3 additions and 1 deletions
@@ -2997,7 +2997,9 @@ where
                        // LISTEN/NOTIFY messages are not surfaced anywhere.
                        Some(Ok(_)) => {}
                        Some(Err(err)) => {
-                            log::warn!("[postgres] connection driver error: {err}");
+                            // `tokio_postgres::Error`'s `Display` omits the underlying
+                            // I/O error, which is the only clue to why the socket died.
+                            log::warn!("[postgres] connection driver error: {}", error_with_sources_to_string(&err));
                            break;
                        }
                        None => break,