From ca822c508d69077d5b54555816bb237dcd16dbdc Mon Sep 17 00:00:00 2001
From: benbierens <thatbenbierens@gmail.com>
Date: Mon, 17 Apr 2023 11:28:07 +0200
Subject: [PATCH] Adds catch-retry to geth info extractor

---
 DistTestCore/Marketplace/GethInfoExtractor.cs | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/DistTestCore/Marketplace/GethInfoExtractor.cs b/DistTestCore/Marketplace/GethInfoExtractor.cs
index 59725ec..7151a60 100644
--- a/DistTestCore/Marketplace/GethInfoExtractor.cs
+++ b/DistTestCore/Marketplace/GethInfoExtractor.cs
@@ -40,7 +40,7 @@ namespace DistTestCore.Marketplace
 
         private string Retry(Func<string> fetch)
         {
-            var result = fetch();
+            var result = Catch(fetch);
             if (string.IsNullOrEmpty(result))
             {
                 Thread.Sleep(TimeSpan.FromSeconds(5));
@@ -49,6 +49,18 @@ namespace DistTestCore.Marketplace
             return result;
         }
 
+        private string Catch(Func<string> fetch)
+        {
+            try
+            {
+                return fetch();
+            }
+            catch
+            {
+                return string.Empty;
+            }
+        }
+
         private string FetchGenesisJson()
         {
             return workflow.ExecuteCommand(container, "cat", GethContainerRecipe.GenesisFilename);