From 223d929f86992574b16b390fee2fb6f7f7284106 Mon Sep 17 00:00:00 2001 From: Robert Klotzner Date: Wed, 5 Jan 2022 17:02:32 +0100 Subject: [PATCH] Warn on chain selection error. (#10587) At least for Polkadot, this should not result in spam and a warning will very likely indicate some serious issue. --- substrate/client/finality-grandpa/src/environment.rs | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/substrate/client/finality-grandpa/src/environment.rs b/substrate/client/finality-grandpa/src/environment.rs index bbd739086b..81bb24f1a5 100644 --- a/substrate/client/finality-grandpa/src/environment.rs +++ b/substrate/client/finality-grandpa/src/environment.rs @@ -1224,7 +1224,7 @@ where .or_else(|| Some((target_header.hash(), *target_header.number()))) }, Err(e) => { - debug!(target: "afg", "Encountered error finding best chain containing {:?}: {:?}", block, e); + warn!(target: "afg", "Encountered error finding best chain containing {:?}: {:?}", block, e); None }, };