From 93da68ff496c13fb4931799783dd33d7ae4f9f57 Mon Sep 17 00:00:00 2001
From: Igor Artamonov <igor@artamonov.ru>
Date: Mon, 24 Aug 2020 23:12:44 -0400
Subject: [PATCH] solution: log upstream error if available

---
 .../kotlin/io/emeraldpay/dshackle/quorum/QuorumRpcReader.kt     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/kotlin/io/emeraldpay/dshackle/quorum/QuorumRpcReader.kt b/src/main/kotlin/io/emeraldpay/dshackle/quorum/QuorumRpcReader.kt
index 02432ae7..8fa63436 100644
--- a/src/main/kotlin/io/emeraldpay/dshackle/quorum/QuorumRpcReader.kt
+++ b/src/main/kotlin/io/emeraldpay/dshackle/quorum/QuorumRpcReader.kt
@@ -119,7 +119,7 @@ class QuorumRpcReader(
                 }
                 .doOnNext {
                     if (!it.isResolved()) {
-                        log.debug("No quorum for ${key.method} as ${quorum}")
+                        log.debug("No quorum for ${key.method} as ${quorum.javaClass.name}: ${it.getError()?.message ?: ""}")
                     }
                 }
                 // return nothing if not resolved