From 6367cfb3b7db6ecf50c62cb7ce2fb7091e205e4a Mon Sep 17 00:00:00 2001
From: Dmitrii Shcherbakov <dmitrii.shcherbakov@canonical.com>
Date: Sat, 9 Mar 2019 02:51:18 +0300
Subject: [PATCH] Update git submodules

* Update rally-openstack from branch 'master'
  - py3: use binary mode for opening image files

    If binary mode is not used when running with python3 glance image
    uploads fail as files are opened with encoding='UTF-8' by default.

    It results in the following confusing error message:

    UnicodeDecodeError: 'utf-8' codec can't decode byte 0xfb in position 3:
    invalid start byte

    (Pdb) e
    UnicodeDecodeError('utf-8', b'QFI\xfb\x00\x00\

    0xfb is a QCOW magic string and is invalid from UTF-8 standard
    perspective. From the QCOW2 spec:

    Byte  0 -  3:   magic
                    QCOW magic string ("QFI\xfb")

    Tracing have shown that the error comes from python-glanceclient when a
    file handle passed to it is attempted to be used for sending image
    chunks.

    Change-Id: I6bb31fe1d3f79a8fd4707a5576204dee69a3f307
    Depends-On: I4991acccefd4754e209feafd5e24d03c76c283f8
    Closes-Bug: #1819274
---
 rally-openstack | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rally-openstack b/rally-openstack
index 8222a4e611..4822b45230 160000
--- a/rally-openstack
+++ b/rally-openstack
@@ -1 +1 @@
-Subproject commit 8222a4e61170408352508c6ef065eac1f2516fe4
+Subproject commit 4822b452304c53d3102e75d4d2924fb7ec1a93ae