From 31f28f6516ddc81b8bca2a1b98734536e1733594 Mon Sep 17 00:00:00 2001
From: GaOrtiga <49285692+GaOrtiga@users.noreply.github.com>
Date: Tue, 16 Apr 2024 09:58:35 -0300
Subject: [PATCH] Limit infrastructure details revealed to the end user after a
 failed migration on KVM (#8680)

* remove details when error occurs

* Update plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtMigrateCommandWrapper.java

Co-authored-by: dahn <daan.hoogland@gmail.com>

---------

Co-authored-by: Gabriel <gabriel.fernandes@scclouds.com.br>
Co-authored-by: dahn <daan.hoogland@gmail.com>
---
 .../kvm/resource/wrapper/LibvirtMigrateCommandWrapper.java     | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtMigrateCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtMigrateCommandWrapper.java
index 210af77f84a..c24214dd68c 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtMigrateCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtMigrateCommandWrapper.java
@@ -308,7 +308,8 @@ public final class LibvirtMigrateCommandWrapper extends CommandWrapper<MigrateCo
             logger.error(String.format("Can't migrate domain [%s] due to: [%s].", vmName, e.getMessage()), e);
             result = e.getMessage();
             if (result.startsWith("unable to connect to server") && result.endsWith("refused")) {
-                result = String.format("Migration was refused connection to destination: %s. Please check libvirt configuration compatibility and firewall rules on the source and destination hosts.", destinationUri);
+                logger.debug("Migration failed as connection to destination [{}] was refused. Please check libvirt configuration compatibility and firewall rules on the source and destination hosts.", destinationUri);
+                result = String.format("Failed to migrate domain [%s].", vmName);
             }
         } catch (final InterruptedException
             | ExecutionException