apiVersion: apps/v1
kind: StatefulSet
metadata:
name: dse
labels:
app: dse
spec:
serviceName: dse
replicas: 3
selector:
matchLabels:
app: dse
template:
metadata:
labels:
app: dse
spec:
terminationGracePeriodSeconds: 1800
containers:
- name: dse
image: datastax/dse-server:6.8.24
args: ["-k"]
imagePullPolicy: Always
ports:
- containerPort: 7000
name: intra-node
- containerPort: 7001
name: tls-intra-node
- containerPort: 7199
name: jmx
- containerPort: 9042
name: cql
- containerPort: 9142
name: cql-ssl
- containerPort: 7077
name: spark
- containerPort: 4040
name: sparkui
resources:
limits:
cpu: "3000m"
memory: 6Gi
requests:
cpu: "3000m"
memory: 6Gi
securityContext:
capabilities:
add:
- IPC_LOCK
lifecycle:
preStop:
exec:
command:
- /bin/sh
- -c
- nodetool drain
env:
- name: JVM_EXTRA_OPTS
value: -Xmx7g -Xms5g
- name: SEEDS
value: dse-0.dse.bnc.svc.cluster.local
- name: CLUSTER_NAME
value: "bnc-cluster"
- name: DC
value: "DC1"
- name: RACK
value: "Rack1"
- name: "DS_LICENSE"
value: "accept"
- name: NUM_TOKENS
value: '2'
readinessProbe:
exec:
command:
- /bin/bash
- -c
- cqlsh -e "desc full schema"
initialDelaySeconds: 120
timeoutSeconds: 5
periodSeconds: 10
I have give 3 core and 6GB of ram, however in the spark UI i see
1571Mb of ram
I see it works fine with 6.8.20 version, do i need to add any additional parameters while deploying ?
