From faf87b51f76ba9794e65e1d17dc3debf759052cd Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <edolstra@gmail.com>
Date: Mon, 8 Jan 2024 14:14:36 +0100
Subject: [PATCH] Show why GC socket connection was refused

Co-authored-by: John Ericson <git@JohnEricson.me>
---
 src/libstore/gc.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libstore/gc.cc b/src/libstore/gc.cc
index b5b9e2049..38a9c708b 100644
--- a/src/libstore/gc.cc
+++ b/src/libstore/gc.cc
@@ -141,7 +141,7 @@ void LocalStore::addTempRoot(const StorePath & path)
                 /* The garbage collector may have exited or not
                    created the socket yet, so we need to restart. */
                 if (e.errNo == ECONNREFUSED || e.errNo == ENOENT) {
-                    debug("GC socket connection refused");
+                    debug("GC socket connection refused: %s", e.msg())
                     fdRootsSocket->close();
                     goto restart;
                 }