From c2c212e48ab63f65add3731b2643544b2ff742cd Mon Sep 17 00:00:00 2001
From: Dmitri Pisarenko <dp@altruix.co>
Date: Thu, 25 Dec 2014 23:02:37 +0300
Subject: [PATCH] Attempt at fixing issue #576.

---
 src/main/resources/com/rultor/agents/req/_head.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/resources/com/rultor/agents/req/_head.sh b/src/main/resources/com/rultor/agents/req/_head.sh
index d356d2198e..2bb9d5c5ce 100644
--- a/src/main/resources/com/rultor/agents/req/_head.sh
+++ b/src/main/resources/com/rultor/agents/req/_head.sh
@@ -68,7 +68,7 @@ echo "${scripts[@]}" >> script.sh
 
 function docker_when_possible {
   while true; do
-    load=$(uptime | awk '{print $12}' | cut -d ',' -f 1)
+    load=$(uptime | sed 's/ /\n/g' | tail -n 1)
     if [ `echo $load \> 30 | bc` -eq 1 ]; then
       echo "load average is ${load}, too high to run a new Docker container"
       echo "I will try again in 15 seconds"