How to delete ambari-server's stack version in clusters tab?

[#1]

Here's my ambari-server web.

It's consist of two versions stack. (2.4.2.0 | 2.5.0.0)

I tried that upgrade HDP-2.4.2.0 to HDP-2.5.0.0, but failed some reasons.

And then restarted ambari-server, I got this weird issue.

Of course registered correct stack version info before upgrade.

I feel the lack of delete feature for registered stack version in ambari-server wb.

How to delete registered stack version?

Like curl REST api...Delete ambari DB.....

I hope newest ambari-server version is support delete stack version in ambari-server web.

[#2 · Accepted solution]

To De register version click on HDP-25.0.0 and then you will find the oprtion at top:-

PFA, it will help you :-

In my scree I clicked on HDP-2.4.0.0.

screen-shot-2016-10-01-at-45305-pm.png screen-shot-2016-10-01-at-45039-pm.png

[#3]

If this is the solution of you question. Please accept the answer.

[#4]

Thanks Ashnee. I didn't notice that.

[#5]

@Peter Kim

Please accept the answer, if this works for you.