the UI: Leveraging Kubernetes Dashboard and Shaping its Future Spencer Sugarman UX Researcher, Google Dan Romlein UX Designer, Google ## Talk Goals 1. What Dashboard is and why you should be using using it 2. Research findings and the future of Dashboard 3. Where to learn more and how to get involved ## About Kubernetes Dashboard ## kubernetes Search Cluster > Nodes > docker-for-desktop monthsnginx✓kubernetes-dashboardk8s-app: Kubernetes-dashboard1 / 16 monthskubernetes-dashboard/kubernet✓oss-uiapp:

combine multiple items into a single view • network maps • custom screens and slide shows for a dashboard-style overview • reports • high-level (business) view of monitored resources ## Historical data frontend performance Multiple sections of frontend have their performance improved, including: • Dashboard performance has been improved for systems with lots of events. • Network maps for non-superusers selecting and unselecting (taking the choice from the very first click). #### 5.2.8 Customisable dashboard Dashboard elements can now be arranged in a custom layout by dragging and dropping them in the

Kubernetes 上部署 TiDB ..... 121 4.5 验证集群运行状态 ..... 121 4.5.1 通过 TiUP 检查集群状态 ..... 121 4.5.2 通过 TiDB Dashboard 和 Grafana 检查集群状态 ..... 122 4.5.3 登录数据库执行简单 DML/DDL 操作和查询 SQL 语句 ..... 123 4.6 测试集群性能 ..... 126 .... 170 6.3.1 使用 BR 工具（推荐） ..... 170 6.4 时区支持 ..... 216 6.5 日常巡检 ..... 218 6.5.1 TiDB Dashboard 关键指标 ..... 218 6.6 TiFlash 集群运维 ..... 223 6.6.1 查看 TiFlash 版本 ..... 223 6.6.2 TiFlash 重要日志介绍 8.9 TiDB 热点问题处理 ..... 344 8.9.1 常见热点场景 ..... 344 8.9.2 确定存在热点问题 ..... 345 8.9.3 使用 TiDB Dashboard 定位热点表 ..... 346 8.9.4 使用 SHARD_ROW_ID_BITS 处理热点表 ..... 349 8.9.5 使用 AUTO_RANDOM 处理自增主键热点表 .

Manage Members 20 Chapter 4 - Workspace Handling 22 Open Workspace 22 Present Dashboard 23 Print & Export Dashboard 23 Chapter 5 - Other Advanced Tools 24 Useful Features 24 Search Filter 24 ^{1} $ Dashboard List Pane The Dashboard List pane shows all dashboards in the workspace. Click on the dashboard to open it. If the Dashboard List pane is hidden, choose View -> Show Dashboard List from images of each page in the dashboard. If the Pages pane is hidden, choose View -> Show Pages from the menu bar. ## 3 Dashboard Pane The Dashboard pane shows the selected dashboard page. You can hover over

containers in the docker dashboard You’ll notice we have no ports exposed from Docker’s perspective, Traefik will handle that for us. Now it’s up, let’s take a look at the dashboard. We can navigate to ts/7/f/7/2/7f72ac7ffac0ddfd174281710914b53f/p4_2.jpg) Figure 2: routing rules in the traefik dashboard Finally, we can navigate to the host we specified — http://deno-mfe.localhost to see a page served subdomains or split it by query string, headers and more. It's easy to get started and pretty customisable. If you're dealing with configuring ports and juggling lots of small services, Traefik might

trafeik-config data: traefik.yaml: |- serversTransport: insecureSkipVerify: true api: insecure:true dashboard:true debug:true metrics: prometheus:" entryPoints: web: address:":80" websecure: 5-svc.yaml ## Step6: trafefik dashboard ingressroute vi 6-dashboard.yaml apiVersion: traefik.containo.us/v1alpha1 kind: IngressRoute metadata: name: traefik-dashboard-route spec: entryPoints: Host('traefik-dashboard.xxx.com') kind: Rule services: - name: traefik port: 8080 kubectl apply -f 6-dashboard.yaml Step7: 浏览器访问 http://traefik-dashboard.xxx.com ###

exclude_permissions of the dashboard app, because it uses the customisable access function [https://github.com/tangentlabs/django-oscar]. oscar/blob/0.7.2/oscar/apps/dashboard/nav.py#L57]. So, your apphook like this: class OscarApp(CMSApp): name = _("Oscar") exclude_permissions = ['dashboard'] def get_urls(self, page=None, language=None, **kwargs): return application.urls[0] ## New Frontend Editing django CMS 3.0 introduces a new frontend editing system as well as a customisable Django admin skin (djangocms_admin_style [https://github.com/divio/djangocms-admin-style]). In

exclude_permissions of the dashboard app, because it uses the customisable access function [https://github.com/tangentlabs/django-oscar]. oscar/blob/0.7.2/oscar/apps/dashboard/nav.py#L57]. So, your apphook like this: class OscarApp(CMSApp): name = _("Oscar") exclude_permissions = ['dashboard'] def get_urls(self, page=None, language=None, **kwargs): return application.urls[0] ## New Frontend Editing django CMS 3.0 introduces a new frontend editing system as well as a customisable Django admin skin (djangocms_admin_style [https://github.com/divio/djangocms-admin-style]). In

exclude_permissions of the dashboard app, because it uses the customisable access function [https://github.com/tangentlabs/django-oscar]. oscar/blob/0.7.2/oscar/apps/dashboard/nav.py#L57]. So, your apphook like this: class OscarApp(CMSApp): name = _("Oscar") exclude_permissions = ['dashboard'] def get_urls(self, page=None, language=None, **kwargs): return application.urls[0] ## New Frontend Editing django CMS 3.0 introduces a new frontend editing system as well as a customisable Django admin skin (djangocms_admin_style [https://github.com/divio/djangocms-admin-style]). In

considered into C++23, but was eventually dropped, due to... → "P2547: Language support for customisable functions" proposed alternative. BUT... → The need for language-based CPs may (?) be solved Papers: • P1292: Customization Point Functions (Matt Calabrese) • P2547: Language support for customisable functions (Lewis Baker, Corentin Jabot, Gašper Ažman) • P1895: tag_invoke: A general pattern