如下是我的yaml文件内容

IT IS NOT SUITABLE FOR PRODUCTION USE.

This YAML describes a basic TiDB cluster with minimum resource requirements,

which should be able to run in any Kubernetes cluster with storage support.

apiVersion: pingcap.com/v1alpha1
kind: TidbCluster
metadata:
name: tidb-cluster
namespace: tidb
spec:
version: “v6.1.0”
timezone: Asia/Shanghai

pvReclaimPolicy: Retain

enableDynamicConfiguration: true
configUpdateStrategy: RollingUpdate
discovery: {}
helper:
image: alpine:3.16.0
pd:
#affinity: {}
#enableDashboardInternalProxy: true
baseImage: pingcap/pd
config: |
[dashboard]
internal-proxy = true
#config:
# log:
# level:info
maxFailoverCount: 0
podSecurityContext: {}
replicas: 3
# if storageClassName is not set, the default Storage Class of the Kubernetes cluster will be used
requests:
cpu: “1”
memory: 2000Mi
storage: 20Gi
storageClassName: longhorn
schedulerName: tidb-scheduler
tidb:
#affinity: {}
#annotations:
# tidb.pingcap.com/sysctl-init: “true”
baseImage: pingcap/tidb
config: |
[performance]
tcp-keep-alive = true
#config:
# log:
# level: info
# performance:
# max-procs: 0
# tcp-keep-alive: true
# enableTLSClient: false
#maxFailoverCount: 3
#podSecurityContext:
# sysctls:
# - name: net.ipv4.tcp_keepalive_time
# value: “300”
# - name: net.ipv4.tcp_keepalive_intvl
# value: “75”
# - name: net.core.somaxconn
# value: “32768”
maxFailoverCount: 0
service:
type: NodePort
externalTrafficPolicy: Local
replicas: 3
requests:
cpu: “1”
memory: 2000Mi
separateSlowLog: true
slowLogTailer:
limits:
cpu: 100m
memory: 150Mi
requests:
cpu: 20m
memory: 50Mi
tikv:
#affinity: {}
#annotations:
# tidb.pingcap.com/sysctl-init: “true”
#config:
# log-level: info
baseImage: pingcap/tikv
config: |
log-level = “info”
hostNetwork: false
maxFailoverCount: 0
# If only 1 TiKV is deployed, the TiKV region leader
# cannot be transferred during upgrade, so we have
# to configure a short timeout
podSecurityContext:
sysctls:
- name: net.core.somaxconn
value: “32768”
# evictLeaderTimeout: 1m
privileged: false
replicas: 3
# if storageClassName is not set, the default Storage Class of the Kubernetes cluster will be used
# storageClassName: local-storage
requests:
cpu: “1”
memory: 4Gi
storage: 20Gi
storageClassName: longhorn