Fix "scale.sh: line 12: msg_count: command not found"

abs51295 · Nov 22, 2017 · 09d692a · 09d692a
1 parent a0e7746
commit 09d692a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/scale.sh b/scale.sh
@@ -9,7 +9,7 @@ queue_name=${DEPLOYMENT_PREFIX}_${SQS_QUEUE_NAME}
 
 while true; do
     # get number of messages in the given queue
-    msg_count replicas <<< $(./sqs_status.py -q ${queue_name})
+    read msg_count replicas <<< $(./sqs_status.py -q ${queue_name})
 
     echo "[$(date -u)] Number of messages in ${queue_name} is ${msg_count}. Replicas needed: ${replicas}."
     set -x