[apphub/grafana] 使用helm安装之后web界面登陆问题

[xiahuhu1]

安装命令
helm install --name dev apphub/prometheus-operator --namespace monitoring

helm版本
Client: &version.Version{SemVer:"v2.16.1",GitCommit:"bbdfe5e7803a12bbdf97e94cd847859890cf4050", GitTreeState:"clean"} Server: &version.Version{SemVer:"v2.16.1",GitCommit:"bbdfe5e7803a12bbdf97e94cd847859890cf4050", GitTreeState:"clean"}

helm ls
NAME REVISION UPDATED STATUS CHART APP VERSION NAMESPACE dev 1 Mon Dec 2 16:18:48 2019 DEPLOYED prometheus-operator-8.2.2 0.34.0 monitoring

当前状态
pod/alertmanager-dev-prometheus-operator-alertmanager-0 2/2 Running 0 17h
pod/dev-grafana-55cb4b8c79-629rz 2/2 Running 0 14h
pod/dev-grafana-55cb4b8c79-qqtg5 2/2 Running 0 17h
pod/dev-grafana-55cb4b8c79-rjt8p 2/2 Running 0 17h
pod/dev-kube-state-metrics-7fdb8486d9-j9q58 1/1 Running 0 17h
pod/dev-prometheus-node-exporter-rlv9g 1/1 Running 0 17h
pod/dev-prometheus-node-exporter-zvcrd 1/1 Running 0 17h
pod/dev-prometheus-operator-operator-77dff75778-8b9zc 2/2 Running 0 17h
pod/prometheus-dev-prometheus-operator-prometheus-0 3/3 Running 1 17h

NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE
service/alertmanager-operated ClusterIP None 9093/TCP,9094/TCP,9094/UDP 17h
service/dev-grafana ClusterIP 10.254.71.10 80/TCP 17h
service/dev-kube-state-metrics ClusterIP 10.254.162.84 8080/TCP 17h
service/dev-prometheus-node-exporter ClusterIP 10.254.44.250 9100/TCP 17h
service/dev-prometheus-operator-alertmanager ClusterIP 10.254.71.141 9093/TCP 17h
service/dev-prometheus-operator-operator ClusterIP 10.254.223.1 8080/TCP,443/TCP 17h
service/dev-prometheus-operator-prometheus ClusterIP 10.254.213.74 9090/TCP 17h
service/prometheus-operated ClusterIP None 9090/TCP 17h

NAME DESIRED CURRENT READY UP-TO-DATE AVAILABLE NODE SELECTOR AGE
daemonset.apps/dev-prometheus-node-exporter 2 2 2 2 2 17h

NAME READY UP-TO-DATE AVAILABLE AGE
deployment.apps/dev-grafana 3/3 3 3 17h
deployment.apps/dev-kube-state-metrics 1/1 1 1 17h
deployment.apps/dev-prometheus-operator-operator 1/1 1 1 17h

NAME DESIRED CURRENT READY AGE
replicaset.apps/dev-grafana-55cb4b8c79 3 3 3 17h
replicaset.apps/dev-kube-state-metrics-7fdb8486d9 1 1 1 17h
replicaset.apps/dev-prometheus-operator-operator-77dff75778 1 1 1 17h

NAME READY AGE
statefulset.apps/alertmanager-dev-prometheus-operator-alertmanager 1/1 17h
statefulset.apps/prometheus-dev-prometheus-operator-prometheus 1/1 17h

ingress访问

apiVersion: extensions/v1beta1
kind: Ingress
metadata:
name: dev-grafana
namespace: monitoring
spec:
rules:

• host: grafana.dev.me
• host:
  http:
  paths:
  • backend:
    serviceName: dev-grafana
    servicePort: 80
    path: /

问题：
登陆grafana web界面的时候用户名密码显示成功，但是有302又重定向到了login界面

查看容器日志
t=2019-12-02T11:12:39+0000 lvl=info msg="HTTP Server Listen" logger=http.server address=0.0.0.0:3000 protocol=http subUrl= socket= t=2019-12-02T11:13:42+0000 lvl=info msg="Successful Login" logger=http.server User=admin@localhost t=2019-12-02T11:13:50+0000 lvl=info msg="Successful Login" logger=http.server User=admin@localhost t=2019-12-02T11:14:06+0000 lvl=eror msg="Failed to look up user based on cookie" logger=context error="user token not found" t=2019-12-02T11:14:06+0000 lvl=info msg="Request Completed" logger=context userId=0 orgId=0 uname= method=GET path=/ status=302 remote_addr=10.200.182.167 time_ms=0 size=29 referer=http://grafana.dev.me/login t=2019-12-02T11:15:32+0000 lvl=eror msg="Failed to look up user based on cookie" logger=context error="user token not found" t=2019-12-02T11:15:32+0000 lvl=info msg="Request Completed" logger=context userId=0 orgId=0 uname= method=GET path=/ status=302 remote_addr=10.200.182.167 time_ms=0 size=29 referer=http://grafana.dev.me/login t=2019-12-02T11:17:14+0000 lvl=eror msg="Failed to look up user based on cookie" logger=context error="user token not found" t=2019-12-02T11:17:14+0000 lvl=info msg="Request Completed" logger=context userId=0 orgId=0 uname= method=GET path=/ status=302 remote_addr=10.200.182.167 time_ms=0 size=29 referer=http://grafana.dev.me/login t=2019-12-02T11:17:28+0000 lvl=info msg="Successful Login" logger=http.server User=admin@localhost
请帮忙看下是什么问题，多谢！

[wonderflow]

这个似乎是grafana版本本身的问题？ grafana/grafana#15316

可以尝试下issue中所述的切换后端存储试试看。

[wkshare]

@wonderflow 原来是建波 大神
这个问题，最终解决了吗？我最近也遇到这个问题，grafana从5.1.3升级到6.7.1之后，也是无法正常登录，提示成功，但是依然跳转login页面。

[buptliuwei]

@wkshare 你的grafana是部署在k8s环境下面的吗，我尝试将我的grafana的副本数调为1，可以登陆了

[hzliangbin]

@wkshare 你的grafana是部署在k8s环境下面的吗，我尝试将我的grafana的副本数调为1，可以登陆了

我的也是6.7.1的版本，k8s环境，helm安装的。一开始的副本数就是1。循环登录。

[hzliangbin]

@wkshare 解决了：升级新版本的谷歌浏览器之后，能刷出来的。