fix for https://github.com/Bytom/vapor/pull/374#discussion_r318669877

diff --git a/toolbar/precog/monitor/stats.go b/toolbar/precog/monitor/stats.go
index 550b179..d82f308 100644 (file)
--- a/toolbar/precog/monitor/stats.go
+++ b/toolbar/precog/monitor/stats.go
@@ -60,7 +60,7 @@ func (m *monitor) processDialResults() error {
        for _, peer := range m.sw.GetPeers().List() {
                xPub := &chainkd.XPub{}
                if err := xPub.UnmarshalText([]byte(peer.Key)); err != nil {
-                       log.Error(err)
+                       log.WithFields(log.Fields{"xpub": peer.Key}).Error("unmarshal xpub")
                        continue
                }