From c7edada4ccf84851b76b9ef738c270a7a6819a06 Mon Sep 17 00:00:00 2001
From: =?utf8?q?C=C3=A9dric=20Ollivier?= <cedric.ollivier@orange.com>
Date: Mon, 29 Aug 2016 21:24:52 +0200
Subject: [PATCH] Flush stdout as it can be redirected to log
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It avoids mixed logs in Jenkins' console by flushing every message
printed by the forked programs as logger.info() does.
It must be complete by refactoring logger management in util functions
[1] and by preventing output buffering in forked programs.

[1] https://jira.opnfv.org/browse/FUNCTEST-428

JIRA: FUNCTEST-441

Change-Id: Id8da814d79ea6b1e6b91b49e23a85c3802e11515
Signed-off-by: Cédric Ollivier <cedric.ollivier@orange.com>
---
 utils/functest_utils.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/utils/functest_utils.py b/utils/functest_utils.py
index 02e7d3d8..199088b9 100644
--- a/utils/functest_utils.py
+++ b/utils/functest_utils.py
@@ -339,6 +339,7 @@ def execute_command(cmd, logger=None,
                 logger.debug(line)
         else:
             print line
+            sys.stdout.flush()
     p.stdout.close()
     returncode = p.wait()
     if returncode != 0:
-- 
2.16.6