From 10e4468403b118abd5f67f574d9f4ae922657af6 Mon Sep 17 00:00:00 2001
From: Dumitru Ceara <dceara@redhat.com>
Date: Fri, 23 Oct 2020 10:07:48 +0200
Subject: [PATCH 2/2] ovn-detrace: Improve DB connection error messages.

Fixes: b326503f8176 ("ovn-detrace: Support SSL remotes.")
Signed-off-by: Dumitru Ceara <dceara@redhat.com>
Signed-off-by: Numan Siddique <numans@ovn.org>
(cherry picked from upstream commit 24302dc5cad03a3618a4db92a203236789494ffa)

Change-Id: I941a158cdae3d5f4a5796423855eaea21e3f7441
---
 utilities/ovn-detrace.in | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/utilities/ovn-detrace.in b/utilities/ovn-detrace.in
index 2344f52..1dd98df 100755
--- a/utilities/ovn-detrace.in
+++ b/utilities/ovn-detrace.in
@@ -98,9 +98,12 @@ class OVSDB(object):
                                             OVSDB.STREAM_TIMEOUT_MS)
             if not error and strm:
                 break
+
+            sys.stderr.write('Unable to connect to {}, error: {}\n'.format(r,
+                os.strerror(error)))
             strm = None
         if not strm:
-            raise Exception("Unable to connect to %s" % self.remote)
+            raise Exception('Unable to connect to %s' % self.remote)
 
         rpc = jsonrpc.Connection(strm)
         req = jsonrpc.Message.create_request('get_schema', [schema_name])
-- 
1.8.3.1