Description
In the trigger page, there is a text area to enter (optional) conf json. It would be great if a sample JSON can be provided programatically while defining DAG

Use case / motivation

This will improve usability of the UI that triggers a DAG

Summary

If a step group has pending/running nodes when it ends with an error node that failed to create a pod, the workflow cannot be retried because the completion states of pending/running nodes have not been synchronized, and they won't as the workflow itself finished with an error state.

My actual workflow failed with an API timeout of pod creation on a massive number of `withSequenc

the pictures are not clear enough on the https://dolphinscheduler.apache.org/zh-cn/docs/1.3.3/user_doc/system-manual.html , could you give some help to replace good quality picture, if you are interesting in this thing, please leave message

the official website github url: https://github.com/apache/incubator-dolphinscheduler-website

and you could update the pictures under img under incubato

问题描述：关于工程中某个工作流节点单独执行不报错，保存工作流时提示：NotClassDefFoundError：Cloud not initialize class dispatch.Http$

问题原因：linkis-publish微服务关于netty-3.6.2.Final.jar升级包缺失

问题解决：将升级包上传重启linkis-publish微服务即可。

Currently the env variables injected are specific to this docker image https://github.com/barney-s/docker-airflow

Align it with https://github.com/puckel/docker-airflow and make necessary changes in the operator to make it work with both.

related to GoogleCloudPlatform/airflow-operator#10