From 2b6efd09b48926d68da5a71f548adf7493586a77 Mon Sep 17 00:00:00 2001
From: Athanasios Voutsadakis
 <athanasios.voutsadakis@digital.cabinet-office.gov.uk>
Date: Fri, 9 Mar 2018 16:57:12 +0000
Subject: [PATCH] Set pool size to 1 for sender worker

---
 manifest-delivery-base.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/manifest-delivery-base.yml b/manifest-delivery-base.yml
index bd17f9138..bc0bc5b29 100644
--- a/manifest-delivery-base.yml
+++ b/manifest-delivery-base.yml
@@ -66,6 +66,7 @@ applications:
     command: scripts/run_multi_worker_app_paas.sh celery multi start 4 -c 10 -A run_celery.notify_celery --loglevel=INFO -Q send-sms-tasks,send-email-tasks
     memory: 2G
     env:
+      SQLALCHEMY_POOL_SIZE: 1
       NOTIFY_APP_NAME: delivery-worker-sender
 
   - name: notify-delivery-worker-periodic