cronjob で奇妙な問題が発生しています。いくつかの空のポッドがランダムに作成されます。
cronjob に関連する PFA の詳細:
- kubectl --kubeconfig ~/.kube/deploy.kubeconfig -n ******** cronjobを取得
NAME SCHEDULE SUSPEND ACTIVE LAST SCHEDULE AGE
srp-sitemap-cronjob 5 12 * * * False 0 7h53m 4d7h
- kubectl --kubeconfig ~/.kube/cluster.kubeconfig get pods -n ******* -o wide | grep -i srp サイト
srp-sitemap-cronjob-1628577300-tfl9g 0/1 Completed 0 7h53m 10.241.28.194 npl9app17.ieil.net <none> <none>
- kubectl --kubeconfig ~/.kube/deploy.kubeconfig -n ******ジョブを取得 srp-sitemap-cronjob-1628577300 -o yaml
apiVersion: batch/v1
kind: Job
metadata:
creationTimestamp: "2021-08-10T06:35:00Z"
labels:
controller-uid: 3d80b485-6a9a-46a2-8835-82d77ac147b2
job-name: srp-sitemap-cronjob-1628577300
name: srp-sitemap-cronjob-1628577300
namespace: ******
ownerReferences:
- apiVersion: batch/v1beta1
blockOwnerDeletion: true
controller: true
kind: CronJob
name: srp-sitemap-cronjob
uid: d1a0fe6b-f573-4996-a54c-897f9bf333a2
resourceVersion: "131531653"
selfLink: /apis/batch/v1/namespaces/********/jobs/srp-sitemap-cronjob-1628577300
uid: 3d80b485-6a9a-46a2-8835-82d77ac147b2
spec:
backoffLimit: 0
completions: 1
parallelism: 1
selector:
matchLabels:
controller-uid: 3d80b485-6a9a-46a2-8835-82d77ac147b2
template:
metadata:
creationTimestamp: null
labels:
controller-uid: 3d80b485-6a9a-46a2-8835-82d77ac147b2
job-name: srp-sitemap-cronjob-1628577300
spec:
containers:
- env:
- name: JVM_OPTS
value: -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:MaxGCPauseMillis=200
-XX:+UseGCLogFileRotation -XX:NumberOfGCLogFiles=8 -XX:GCLogFileSize=60M
-DpasswordFile=/etc/password
- name: SERVICE_NAME
value: srp-sitemap-cronjob
- name: NODE_NAME
valueFrom:
fieldRef:
apiVersion: v1
fieldPath: spec.nodeName
- name: POD_NAME
valueFrom:
fieldRef:
apiVersion: v1
fieldPath: metadata.name
- name: POD_IP
valueFrom:
fieldRef:
apiVersion: v1
fieldPath: status.podIP
- name: POD_NAMESPACE
valueFrom:
fieldRef:
apiVersion: v1
fieldPath: metadata.namespace
- name: POD_SERVICE_ACCOUNT
valueFrom:
fieldRef:
apiVersion: v1
fieldPath: spec.serviceAccountName
envFrom:
- configMapRef:
name: active-profile
image: *******/srp-sitemap-cronjob-prod:xxxx
imagePullPolicy: IfNotPresent
name: srp-sitemaps-cronjob
resources:
limits:
cpu: "4"
memory: 6096Mi
requests:
cpu: 500m
memory: 2Gi
terminationMessagePath: /dev/termination-log
terminationMessagePolicy: File
volumeMounts:
- mountPath: /data/ws-logs/sitemaps-cron/
name: ws-volume
subPathExpr: $(POD_NAME)
- mountPath: /etc/password
name: passwords
subPath: password
dnsPolicy: ClusterFirst
imagePullSecrets:
- name: xxxxxxxxx
nodeSelector:
99-cron-job: "true"
restartPolicy: Never
schedulerName: default-scheduler
securityContext: {}
terminationGracePeriodSeconds: 30
volumes:
- hostPath:
path: /data/ws-logs/sitemaps-cron/
type: Directory
name: ws-volume
- configMap:
defaultMode: 420
name: srp-sitemap-password-prod
name: passwords
status:
completionTime: "2021-08-10T09:35:47Z"
conditions:
- lastProbeTime: "2021-08-10T09:35:47Z"
lastTransitionTime: "2021-08-10T09:35:47Z"
status: "True"
type: Complete
startTime: "2021-08-10T06:35:00Z"
succeeded: 1
#################################################### ##################
drwxr-xr-x 4 root root 41 Aug 8 23:30 srp-sitemap-cronjob-1628164800-p7k7q
drwxr-xr-x 2 root root 6 Aug 9 05:30 srp-sitemap-cronjob-1627476600-kxrjg
drwxr-xr-x 2 root root 6 Aug 9 05:30 srp-sitemap-cronjob-1627476000-gtt29
drwxr-xr-x 2 root root 6 Aug 9 05:30 srp-sitemap-cronjob-1627475400-47rqz
drwxr-xr-x 2 root root 6 Aug 9 05:30 srp-sitemap-cronjob-1627474800-ggt65
drwxr-xr-x 2 root root 6 Aug 9 05:30 srp-sitemap-cronjob-1627486200-7gxrf
drwxr-xr-x 2 root root 6 Aug 9 05:30 srp-sitemap-cronjob-1627485000-mgnd2
drwxr-xr-x 2 root root 6 Aug 9 05:30 srp-sitemap-cronjob-1627483800-nqcs7
drwxr-xr-x 2 root root 6 Aug 9 05:30 srp-sitemap-cronjob-1627481400-ltpqf
drwxr-xr-x 2 root root 6 Aug 9 05:30 srp-sitemap-cronjob-1627479900-s2frh
drwxr-xr-x 2 root root 6 Aug 9 05:30 srp-sitemap-cronjob-1627479000-4ltxl
drwxr-xr-x 4 root root 114 Aug 9 13:05 srp-sitemap-cronjob-1628494500-69zph ( Desired pod at scheduled time )
drwxr-xr-x 4 root root 41 Aug 9 17:30 srp-sitemap-cronjob-1628232600-tkskg
drwxr-xr-x 4 root root 41 Aug 9 17:30 srp-sitemap-cronjob-1628235300-vzgjm
drwxr-xr-x 2 root root 6 Aug 9 17:30 srp-sitemap-cronjob-1627543200-brhts
drwxr-xr-x 2 root root 6 Aug 9 17:30 srp-sitemap-cronjob-1627542600-kfwzb
drwxr-xr-x 2 root root 6 Aug 9 17:30 srp-sitemap-cronjob-1627541400-7psc9
drwxr-xr-x 2 root root 6 Aug 9 17:30 srp-sitemap-cronjob-1627540800-5zmmx
drwxr-xr-x 2 root root 6 Aug 9 17:30 srp-sitemap-cronjob-1627540200-mx7zz
drwxr-xr-x 2 root root 6 Aug 9 17:30 srp-sitemap-cronjob-1627539600-5xs84
drwxr-xr-x 2 root root 6 Aug 9 23:30 srp-sitemap-cronjob-1627546200-l4xth
drwxr-xr-x 4 root root 114 Aug 10 12:05 srp-sitemap-cronjob-1628577300-tfl9g ( Desired pod at scheduled time )
drwxr-xr-x 4 root root 41 Aug 10 17:30 srp-sitemap-cronjob-1628321700-ddbqz
drwxr-xr-x 3 root root 21 Aug 10 17:30 srp-sitemap-cronjob-1627632600-nqtfj
どんな助けでも大歓迎です。前もって感謝します。