From 14063b023c0824bafd52d0e957bd71cdb6bd6450 Mon Sep 17 00:00:00 2001
From: Peter Pan <peter.pan@daocloud.io>
Date: Wed, 13 Jul 2022 15:03:37 +0800
Subject: [PATCH] Extend DNS memory limit. 170Mi tents to OOM (#9084)
---
roles/kubernetes-apps/ansible/defaults/main.yml | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/roles/kubernetes-apps/ansible/defaults/main.yml b/roles/kubernetes-apps/ansible/defaults/main.yml
index 9a7020052..83b07080f 100644
--- a/roles/kubernetes-apps/ansible/defaults/main.yml
+++ b/roles/kubernetes-apps/ansible/defaults/main.yml
@@ -1,6 +1,6 @@
---
# Limits for coredns
-dns_memory_limit: 170Mi
+dns_memory_limit: 300Mi
dns_cpu_requests: 100m
dns_memory_requests: 70Mi
dns_min_replicas: "{{ [ 2, groups['k8s_cluster'] | length ] | min }}"
@@ -16,7 +16,7 @@ coredns_default_zone_cache_block: |
# nodelocaldns
nodelocaldns_cpu_requests: 100m
-nodelocaldns_memory_limit: 170Mi
+nodelocaldns_memory_limit: 200Mi
nodelocaldns_memory_requests: 70Mi
nodelocaldns_ds_nodeselector: "kubernetes.io/os: linux"
nodelocaldns_prometheus_port: 9253
--
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