xobserve / xo Goto Github PK

RT. Thanks

grafana 8.0

With the new value mappings editor, you can directly map strings and boolean states to colors and alternative display texts. This will work across all Grafana visualizations, including the new State timeline panel (see below).

search panel settings , introduced in grafana 8.0

1. using charka-ui
2. online demo

1. Chakra-ui for overall theme and components
2. Antd-ui for specilized/advanced using cases, such as complicated table, popover etc.
3. Refactor custom theme variables and classes, make theme unify

1. receive data from ot collector(agent)
2. change data to a unify structure

There are a lot of docs in datav written in chinese, so we need help to translate these chinese docs to english ones, if you want to join us , please leave a message below, thanks : )

1. Team 分组用于管理仪表盘和菜单导航
2. 每个分组都有管理员角色，可以编辑分组内的仪表盘
3. ID=1 是默认的全局分组，里面的管理员是全局管理员，可以管理网站内容
4. 全局分组的仪表盘和菜单可以被所有人访问

1. Stat 显示多个 series
2. Stat 拥有背景色
3. 显示/隐藏 graph
4. 设定 Title value 的font size
5. 原样支持 Grafana loki 页面的图表样式
6. Overrides
7. 支持 series 多选

1. Go to the https://datav.dev/
2. Click copy icon right next to docker command
3. It will copy npm install tailwind it should be docker run -d --name=datav -p 3000:3000 -p 3001:3001 opendatav/datav

I was wanted to fix but I saw docs folder was removed from repo.

introduced in grafana 8.0

introduced in grafana 8.0

To address pain points that customers have experienced with some data sources, we’ve added query caching. datav will now cache the results of backend data source queries for faster query performance and dashboard loading. Eliminating unnecessary duplicate queries also results in fewer API requests and lower costs.

一些优化点

1. 在没有创建过菜单项的时候，给予新建菜单项提示，例如在左上侧菜单增加一个 + 号，同时在创建菜单项的地方，给予输入提示，例如路径 : /test , dashboard id : d-home
2. 在编辑 panel 页面设置了时间后，dashboard 的时间不会同步
3. 编辑 panel 页面增加 save dashboard 按钮
4. 时间选择：
   1. 手动选择日期后，在起始/终止 input 中修改日期，会报错
   2. 手动选择日期后，会显示时间戳，而不是时间字符串
5. 创建 datasource 后必须要刷新才能选择新的 ds

变量分为两种：仪表盘局部变量和全局变量

设计原则：

1. 变量拥有默认值
2. 全局变量可以在后端通过硬编码或者插件的方式实现取值
3. 支持通过 HTTP 的方式去外部取值
4. 局部变量保存在仪表盘中，全局变量保存在mysql表中

grafana 8.0 new feature

没理解什么下一代apm-ai？

Add license header to each code file in repo

我后续有时间考虑完善服务容器一键部署，有什么看法吗
我考虑放到deploy这个顶层目录

Due to the newest Table panel depend seriously on gauge to show various column text, so we developed a BarGauge component.

Base on that component with extra settings and wrapper, we should deliver a BarGauge panel as soon as possible.

like grafana one

Color picker is widely used in Datav, so we need to manually implement it

Hi there!
Some times ago Grafana has ignored improvement from @hagen1778 on this pr grafana/grafana#16694 and it will be a great new future in your product to add this for support.
VictoriaMetrics has many other improvements with extended query syntax named MetricsQL - especial with using WITH templates.

these features can make datav different from others, this is why deno is not successful yet.

e.g large screen supported, customized side menu.

search panel in dashboard

貌似跑不起来

一个几乎没有社区关注度的项目，为何能在一瞬间获得500以上Star？

请给**开源社区一个说明，谢谢合作！

If we don't need SSR, then nextjs is almost useless, especially using it will introduce a lot of unexpected and hard-to-resolve problems.

So, we use vitejs to elevate the overall building time, and react-router for routes managing.

如何通过 legend 过滤多个 series

上图由于忽略了 "mode"，因此选择出四条曲线

alert service should not be merged with datav main service

how to use it via npm?