我可以在 Zeppelin 中以编程方式检查段落的状态吗? [英] Can I programmatically check the status of a paragraph in Zeppelin?

问题描述

我在 Spark 集群上使用 Zeppelin 和 Hadoop.

I'm using Zeppelin with Hadoop on a Spark cluster.

我想检查一个段落的状态，看看它是SUCCESS、RUNNING、NOT RUN OR ERROR.

I'd like to check the status of a paragraph, to see whether it's SUCCESS, RUNNING, NOT RUN OR ERROR.

我知道我可以滚动到段落并阅读右上角的作品.

I know that I can scroll to the paragraph and read the work in the top right.

我可以以编程方式检查段落的状态吗?

Can I check the state of a paragraph programmatically?

推荐答案

是的，你可以.Zeppelin 公开了一个 REST API，您可以使用它来管理它.

Yes, you can. Zeppelin exposes a REST API that you can use to manage it.

正如文档中所说，您可以将 GET 请求发送到:

As it says in the documentation, you can send a GET request to:

http://[zeppelin-server]:[zeppelin-port]/api/notebook/job/[noteId]/[paragraphId]

如果成功将返回一个 JSON 响应:

and if successful will return a JSON response:

{
  "status": "OK",
  "body": {
      "id":"20151121-212654_766735423",
      "status":"FINISHED",
      "finished":"Tue Nov 24 14:21:40 KST 2015",
      "started":"Tue Nov 24 14:21:39 KST 2015"
    }
}

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