From 6e4889d340c228ac4166ff6f05b5740970717a11 Mon Sep 17 00:00:00 2001
From: Jakub Sztandera <kubuxu@protocol.ai>
Date: Thu, 27 Aug 2020 17:50:16 +0200
Subject: [PATCH] Don't fail if could not resolved drand dnsaddr

Resolves https://github.com/filecoin-project/lotus/issues/3335

Signed-off-by: Jakub Sztandera <kubuxu@protocol.ai>
---
 node/modules/core.go | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/node/modules/core.go b/node/modules/core.go
index 0305c737e..830bed501 100644
--- a/node/modules/core.go
+++ b/node/modules/core.go
@@ -94,7 +94,12 @@ func BuiltinBootstrap() (dtypes.BootstrapPeers, error) {
 }
 
 func DrandBootstrap(d dtypes.DrandConfig) (dtypes.DrandBootstrap, error) {
-	return addrutil.ParseAddresses(context.TODO(), d.Relays)
+	addrs, err := addrutil.ParseAddresses(context.TODO(), d.Relays)
+	if err != nil {
+		log.Errorf("reoslving drand relays addresses: %+v", err)
+		return nil, nil
+	}
+	return addrs, nil
 }
 
 func SetupJournal(lr repo.LockedRepo) error {