File Prefer-etc-hosts-over-DNS.patch of Package go1.14
From c738f669adda7f285f2974fb03f30e9ff78e99e5 Mon Sep 17 00:00:00 2001
From: Richard Brown <rbrownccb@opensuse.org>
Date: Fri, 12 Jun 2020 14:21:56 +0200
Subject: [PATCH 1/1] Prefer /etc/hosts over DNS when files not present
golang/go#35305
---
src/net/conf.go | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/src/net/conf.go b/src/net/conf.go
index 971b1a399a..f8f9aa70e4 100644
--- a/src/net/conf.go
+++ b/src/net/conf.go
@@ -203,9 +203,8 @@ func (c *conf) hostLookupOrder(r *Resolver, hostname string) (ret hostLookupOrde
return fallbackOrder
}
if c.goos == "linux" {
- // glibc says the default is "dns [!UNAVAIL=return] files"
- // https://www.gnu.org/software/libc/manual/html_node/Notes-on-NSS-Configuration-File.html.
- return hostLookupDNSFiles
+ // Workaround issues identified in https://github.com/golang/go/issues/35305
+ return hostLookupFilesDNS
}
return hostLookupFilesDNS
}
--
2.26.2
