[ML] Single Metric Viewer sometimes shows anomalies from all partition field values

[benwtrent]

Kibana version:
master
Elasticsearch version:
master
Browser version:
Chrome 89.0.4389.82 MacOS
Describe the bug:
Instead of only showing the anomalies related to the selection, it shows ALL anomalies in the SMV overview.

Steps to reproduce:

1. Hard refresh of the browser
2. Select anomaly detection job with an over field
3. only sometimes will it show the above result instead of the expected

Expected behavior:
I expect only the anomalies related to the specifically selected over field.

Screenshots (if relevant):
Image:

Any additional context:
It only occurs sometimes.

Also, If I hit the Refresh button, it displays correctly

[elasticmachine]

Pinging @elastic/ml-ui (:ml)

[peteharverson]

@benwtrent what is the sequence of actions you use when seeing this? I can't reproduce on my setup with that same job. Are you opening the Single Metric Viewer straight from the Jobs list, or from a specific anomaly in the Anomaly Explorer for example?

[benwtrent]

Are you opening the Single Metric Viewer straight from the Jobs list, or from a specific anomaly in the Anomaly Explorer for example?

SMV straight from the jobs list. Let me pull down latest kibana (I am about ~2days behind) and see if it reproduces

[benwtrent]

Pulled latest master, attempted on the same job again and it immediately happened again.

It initially filtered to the appropriate IP address, and then it changed to the incorrect display.

I was able to reproduce it again with the console open. I think this has to do with two async callbacks being handled out of order.

There is probably a search to gather cardinality and overall anomalies that kicks off on page load, then I select the IP. The data for the IP is loaded and THEN the cardinality + all anomalies load after.

Can provide an HAR of the reproduction

[peteharverson]

We have not been able to reproduce this. Closing issue, but if you see this again please re-open with the steps to reproduce.