From aed2c8b87cafd43a53775622f19312b6dcb47fe5 Mon Sep 17 00:00:00 2001
From: Matt Riedemann <mriedem@us.ibm.com>
Date: Wed, 19 Nov 2014 08:58:45 -0800
Subject: [PATCH] Give a more specific error message when giving up in
 git_remote_update

git_remote_update is intermittently failing in the gate but we don't
have a good error message in the devstack logs for this specific case
due to the retry loop (we don't get 100% failure on a query for the
error messages in there today).

This change adds a specific error message when we fail the retry
attempts and exit so we can fingerprint on this with an elastic recheck
query.

Related-Bug: #1365046

Change-Id: Ibb3269a534d5b28b2d7d8a531e30a77ba6011f2d
---
 functions.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/functions.sh b/functions.sh
index 93478c07..d63b38e7 100644
--- a/functions.sh
+++ b/functions.sh
@@ -175,6 +175,7 @@ function git_remote_update {
         COUNT=$(($COUNT + 1))
         echo "git remote update failed."
         if [ $COUNT -eq $MAX_ATTEMPTS ]; then
+            echo "Max attempts reached for git remote update; giving up."
             exit 1
         fi
         SLEEP_TIME=$((30 + $RANDOM % 60))