From ab67f417eeadb41cbe5978942f3b2ad2881b3d9e Mon Sep 17 00:00:00 2001
From: Victor Shyba <victor.shyba@gmail.com>
Date: Fri, 29 Jul 2022 11:08:56 -0300
Subject: [PATCH] dht_crawler: wait and retry during port switch

---
 scripts/dht_crawler.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/scripts/dht_crawler.py b/scripts/dht_crawler.py
index d7d2d1979..e2bd0b5a1 100644
--- a/scripts/dht_crawler.py
+++ b/scripts/dht_crawler.py
@@ -335,6 +335,9 @@ class Crawler:
                 if key == node_id:
                     self.set_latency(peer, None)
                 continue
+            except lbry.dht.error.TransportNotConnected:
+                log.info("Transport unavailable, waiting 1s to retry")
+                await asyncio.sleep(1)
             except lbry.dht.error.RemoteException as e:
                 log.info('Peer errored: %s:%d attempt #%d - %s',
                          host, port, (attempt + 1), str(e))