From b1775b2ae7834c81cc8b1e42ac2139f511eaffd9 Mon Sep 17 00:00:00 2001
From: Lukas Holecek <hluk@email.cz>
Date: Wed, 5 Oct 2022 11:56:29 +0200
Subject: [PATCH] greenwave: Avoid request errors when memcached is temporarily
 down

---
 roles/openshift-apps/greenwave/templates/settings.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/roles/openshift-apps/greenwave/templates/settings.py b/roles/openshift-apps/greenwave/templates/settings.py
index bc1ec85796..d4ad1de29b 100644
--- a/roles/openshift-apps/greenwave/templates/settings.py
+++ b/roles/openshift-apps/greenwave/templates/settings.py
@@ -45,5 +45,9 @@ CACHE = {
      'distributed_lock': True,
      # Release lock in case the owner was terminated.
      'lock_timeout': 120,
+     # Retry if memcached is temporarily down.
+     'enable_retry_client': True,
+     'retry_attempts': 15,
+     'retry_delay': 2,  # seconds
  }
 }