[MINOR] switch location of interpreter search input box

[minahlee]

What is this PR for?

Make search interpreter input box always to be placed upper than repository information or interpreter creation form.

What type of PR is it?

Improvement

Screenshots (if appropriate)

Before

After

Questions:

• Does the licenses files need update? No
• Is there breaking changes for older versions? No
• Does this needs documentation? No

[cloverhearts]

Looks good. +1

[AhyoungRyu]

@minahlee I was thinking about this too. LGTM 👍

[astroshim]

+1

[prabhjyotsingh]

LGTM

[prabhjyotsingh]

Merging this if no more discussion.

[bzz]

Guys, what's with CI failure?

We should not be merging PRs in case CI is not green - at least without some investigation and results posted.

If a JIRA issue could be created, linking particular failure with a label flaky-test - that would help PMC to prioritize build stability event more.

What do you think?

[prabhjyotsingh]

@bzz, agreed. I too think this will help in building stability.

and for the error due to which this PR is failing; have seen the same in other PRs as well.

Results :

Tests in error: 
  ZeppelinIT.testSparkInterpreterDependencyLoading:209 » ElementNotVisible Eleme...

Tests run: 14, Failures: 0, Errors: 1, Skipped: 0

And this(#862) fixes it.

[bzz]

@prabhjyotsingh thank you for quick research! I think same CI failure happened at least in #905 and #917

Shall we merge #862 first and then rebase this and other PRs on top to make sure issue is addressed?

[prabhjyotsingh]

Yes, perfect, it make sense.

[bzz]

Done! @minahlee could you rebase please?

[minahlee]

@bzz Rebase is done, the failure seems like related to network issue for downloading spark.

[bzz]

Great! If this happens again - we need to look if there is existing issue in JIRA for CI failure under flacky-test label, and if there is none (as with this case) we need to create new one, before merging a PR in question i.e as with this guy ZEPPELIN-890 so further improvements can be properly tracked.

It looks good to merge, if there is no other discussion.