Flaky Test - creating and using Painless string scripted fields

[stacey-gammon]

On master, seen this test fail a couple times:

14:46:16.398: Taking screenshot "/var/lib/jenkins/workspace/elastic+kibana+pull-request+multijob-selenium/test/screenshots/failure/failure_1491403576398_creating and using Painless string scripted fields_should visualize scripted field in vertical bar chart.png"
>> FAIL: chrome on any platform - kibana - settings app - creating and using Painless string scripted fields - should visualize scripted field in vertical bar chart (3317ms)
Error: expected [ 'bad 27' ] to sort of equal [ 'good 359', 'bad 27' ]

  [
E   0: "good 359",
E   1: "bad 27",
E   length: 2
A   0: "bad 27",
A   length: 1
  ]

  at Assertion.assert  <node_modules/expect.js/index.js:96:13>
  at Assertion.eql  <node_modules/expect.js/index.js:230:10>
  at Test.<anonymous>  <test/functional/apps/management/_scripted_fields.js:227:55>
  at undefined.next  <native>
  at step  <test/functional/apps/management/_scripted_fields.js:15:191>
  at <test/functional/apps/management/_scripted_fields.js:15:361>
  at process._tickCallback  <internal/process/next_tick.js:103:7>
>> 1/4 tests failed

Filing to keep track and will report how often I see it.

[stacey-gammon]

Ran into it again.

cc @archanid

[jbudz]

I don't think PageObjects.discover.removeAllFilters(); is working consistently.

[jbudz]

#11108 is merged. I'm going to keep an eye on the builds and reopen this if needed.

[stacey-gammon]

Ran into this again here: https://kibana-ci.elastic.co/job/elastic+kibana+pull-request+multijob-selenium/3594/consoleFull

PR is rebased with master so should have the new code.

[jen-huang]

Spy panels was replaced by Inspector as part of #16387
All the should visualize scripted field in vertical bar chart tests were updated as part of that change, with additional adjustments in #20452.
I ran these tests locally a couple of times and did not see any failures, and haven't seen any recent builds failing here. Closing and will reopen if a failure is spotted.