Remove problematic upstream mariadb commit

When removing the mariadb release from the cluster, this upstream commit
produces mariadb-ingress pods that are stuck in the "Terminating" state
with the associated containers becoming hung. This ultimately impacts
certain docker operations leading to PLEG health issues in the cluster.

The root cause of this is that the ingress pod uses dumb-init to start
the nginx-ingress-controller process. When the mariadb-ingress pod
terminates (via kill -TERM 1) all child processes are terminated but the
docker-containerd-shim remains causing the hung container condition.

Temporarily reverting this commit. A fix will be introduced upstream
dealing with dumb-init and this commit will be pick up again on the next
full chart rebase.

Change-Id: I25ad9bc3213468a9060e741917d96d9ac5c01b40
Story: 2004520
Task: 29420
Signed-off-by: Robert Church <robert.church@windriver.com>
This commit is contained in:
Robert Church 2019-02-09 02:27:56 -05:00 committed by Bob Church
parent 98fa120243
commit 314e07a8f8
3 changed files with 2 additions and 86 deletions

View File

@ -5,4 +5,4 @@ TAR="$TAR_NAME-$SHA.tar.gz"
COPY_LIST="${CGCS_BASE}/downloads/$TAR $PKG_BASE/files/*"
TIS_PATCH_VER=6
TIS_PATCH_VER=7

View File

@ -17,8 +17,7 @@ BuildArch: noarch
Patch01: 0001-gnocchi-chart-updates.patch
Patch02: Mariadb-Support-adoption-of-running-single-node-mari.patch
Patch03: Mariadb-Share-container-PID-namespaces-under-docker.patch
Patch04: 0004-Allow-multiple-containers-per-daemonset-pod.patch
Patch03: 0004-Allow-multiple-containers-per-daemonset-pod.patch
BuildRequires: helm
@ -30,7 +29,6 @@ Openstack Helm Infra charts
%patch01 -p1
%patch02 -p1
%patch03 -p1
%patch04 -p1
%build
# initialize helm and build the toolkit

View File

@ -1,82 +0,0 @@
From 977c523cef00f7919a82d268da7e55223f1864ce Mon Sep 17 00:00:00 2001
From: Pete Birley <pete@port.direct>
Date: Sat, 8 Dec 2018 16:16:11 -0600
Subject: [PATCH] Mariadb: Share container PID namespaces under docker
This PS shares pid namespaces for containers in pods under docker,
bringing running in this runtime inline with other runc based container
backends, allowing the pause process in the pod to act as a reaper.
Change-Id: Ib5fc101d930446d848246eb5ca4d554b756cb91f
Signed-off-by: Pete Birley <pete@port.direct>
---
mariadb/templates/deployment-error.yaml | 1 +
mariadb/templates/deployment-ingress.yaml | 1 +
mariadb/templates/monitoring/prometheus/exporter-deployment.yaml | 1 +
mariadb/templates/monitoring/prometheus/exporter-job-create-user.yaml | 1 +
mariadb/templates/statefulset.yaml | 1 +
5 files changed, 5 insertions(+)
diff --git a/mariadb/templates/deployment-error.yaml b/mariadb/templates/deployment-error.yaml
index c310324..78c4b18 100644
--- a/mariadb/templates/deployment-error.yaml
+++ b/mariadb/templates/deployment-error.yaml
@@ -42,6 +42,7 @@ spec:
configmap-bin-hash: {{ tuple "configmap-bin.yaml" . | include "helm-toolkit.utils.hash" }}
configmap-etc-hash: {{ tuple "configmap-etc.yaml" . | include "helm-toolkit.utils.hash" }}
spec:
+ shareProcessNamespace: true
serviceAccountName: {{ $serviceAccountName }}
affinity:
{{ tuple $envAll "mariadb" "ingress-error-pages" | include "helm-toolkit.snippets.kubernetes_pod_anti_affinity" | indent 8 }}
diff --git a/mariadb/templates/deployment-ingress.yaml b/mariadb/templates/deployment-ingress.yaml
index 053a08f..afe9407 100644
--- a/mariadb/templates/deployment-ingress.yaml
+++ b/mariadb/templates/deployment-ingress.yaml
@@ -137,6 +137,7 @@ spec:
configmap-bin-hash: {{ tuple "configmap-bin.yaml" . | include "helm-toolkit.utils.hash" }}
configmap-etc-hash: {{ tuple "configmap-etc.yaml" . | include "helm-toolkit.utils.hash" }}
spec:
+ shareProcessNamespace: true
serviceAccountName: {{ $serviceAccountName }}
affinity:
{{ tuple $envAll "mariadb" "ingress" | include "helm-toolkit.snippets.kubernetes_pod_anti_affinity" | indent 8 }}
diff --git a/mariadb/templates/monitoring/prometheus/exporter-deployment.yaml b/mariadb/templates/monitoring/prometheus/exporter-deployment.yaml
index 274a06c..00b3f6e 100644
--- a/mariadb/templates/monitoring/prometheus/exporter-deployment.yaml
+++ b/mariadb/templates/monitoring/prometheus/exporter-deployment.yaml
@@ -38,6 +38,7 @@ spec:
{{ tuple $envAll "prometheus_mysql_exporter" "exporter" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
namespace: {{ .Values.endpoints.prometheus_mysql_exporter.namespace }}
spec:
+ shareProcessNamespace: true
serviceAccountName: {{ $serviceAccountName }}
nodeSelector:
{{ .Values.labels.prometheus_mysql_exporter.node_selector_key }}: {{ .Values.labels.prometheus_mysql_exporter.node_selector_value }}
diff --git a/mariadb/templates/monitoring/prometheus/exporter-job-create-user.yaml b/mariadb/templates/monitoring/prometheus/exporter-job-create-user.yaml
index df7a147..b9f7b56 100644
--- a/mariadb/templates/monitoring/prometheus/exporter-job-create-user.yaml
+++ b/mariadb/templates/monitoring/prometheus/exporter-job-create-user.yaml
@@ -30,6 +30,7 @@ spec:
labels:
{{ tuple $envAll "prometheus_mysql_exporter" "create-sql-user" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
spec:
+ shareProcessNamespace: true
serviceAccountName: {{ $serviceAccountName }}
restartPolicy: OnFailure
nodeSelector:
diff --git a/mariadb/templates/statefulset.yaml b/mariadb/templates/statefulset.yaml
index de0fac2..c6aa451 100644
--- a/mariadb/templates/statefulset.yaml
+++ b/mariadb/templates/statefulset.yaml
@@ -91,6 +91,7 @@ spec:
configmap-bin-hash: {{ tuple "configmap-bin.yaml" . | include "helm-toolkit.utils.hash" }}
configmap-etc-hash: {{ tuple "configmap-etc.yaml" . | include "helm-toolkit.utils.hash" }}
spec:
+ shareProcessNamespace: true
serviceAccountName: {{ $serviceAccountName }}
affinity:
{{ tuple $envAll "mariadb" "server" | include "helm-toolkit.snippets.kubernetes_pod_anti_affinity" | indent 8 }}
--
1.8.3.1