Skip to content

helm: update liveness probes #3584

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
enisoc merged 5 commits into from
Jan 27, 2018
Merged

helm: update liveness probes #3584

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
5 commits
Select commit Hold shift + click to select a range
9a49113
helm: use /debug/health for vt liveness probes
derekperkins Jan 23, 2018
5c0ae3d
helm: add liveness probe to mysql container
derekperkins Jan 23, 2018
7ae9ac6
debug/health: readiness + debug/status: liveness
derekperkins Jan 26, 2018
c4fffdd
helm: load vttablets in parallel
derekperkins Jan 26, 2018
b434853
helm: remove mysql livenessProbe
derekperkins Jan 27, 2018
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
8 changes: 7 additions & 1 deletion helm/vitess/templates/_vtctld.tpl
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -60,9 +60,15 @@ spec:
containers:
- name: vtctld
image: vitess/vtctld:{{$vitessTag}}
readinessProbe:
httpGet:
path: /debug/health
port: 15000
initialDelaySeconds: 30
timeoutSeconds: 5
livenessProbe:
httpGet:
path: /debug/vars
path: /debug/status
port: 15000
initialDelaySeconds: 30
timeoutSeconds: 5
Expand Down
8 changes: 7 additions & 1 deletion helm/vitess/templates/_vtgate.tpl
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -73,9 +73,15 @@ spec:
containers:
- name: vtgate
image: vitess/vtgate:{{$vitessTag}}
readinessProbe:
httpGet:
path: /debug/health
port: 15001
initialDelaySeconds: 30
timeoutSeconds: 5
livenessProbe:
httpGet:
path: /debug/vars
path: /debug/status
port: 15001
initialDelaySeconds: 30
timeoutSeconds: 5
Expand Down
17 changes: 16 additions & 1 deletion helm/vitess/templates/_vttablet.tpl
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -8,6 +8,8 @@ metadata:
name: vttablet
labels:
app: vitess
annotations:
service.alpha.kubernetes.io/tolerate-unready-endpoints: "true"
spec:
publishNotReadyAddresses: true
ports:
Expand Down Expand Up @@ -60,6 +62,7 @@ metadata:
spec:
serviceName: vttablet
replicas: {{ .replicas | default $defaultVttablet.replicas }}
podManagementPolicy: Parallel
updateStrategy:
type: RollingUpdate
selector:
Expand Down Expand Up @@ -215,9 +218,15 @@ spec:

- name: vttablet
image: "vitess/vttablet:{{$vitessTag}}"
readinessProbe:
httpGet:
path: /debug/health
port: 15002
initialDelaySeconds: 60
timeoutSeconds: 10
livenessProbe:
httpGet:
path: /debug/vars
path: /debug/status
port: 15002
initialDelaySeconds: 60
timeoutSeconds: 10
Expand Down Expand Up @@ -306,6 +315,12 @@ spec:
- name: mysql
image: {{.mysqlImage | default $defaultVttablet.mysqlImage | quote}}
imagePullPolicy: Always
readinessProbe:
exec:
command: ["mysqladmin", "ping", "-uroot", "--socket=/vtdataroot/tabletdata/mysql.sock"]
initialDelaySeconds: 60
timeoutSeconds: 10

volumeMounts:
- name: vtdataroot
mountPath: /vtdataroot
Expand Down