Kibana: Monitoring: Hovering sometimes shows [object Object]

[jordansissel]

Kibana version: 7.2.0

Elasticsearch version: 7.2.0

Server OS version: Google Container OS

Browser version: Firefox 68.0.1

Browser OS version: Windows 10 build 18945

Original install method (e.g. download page, yum, from source, etc.): Docker

Describe the bug:

Hover value on a chart sometimes shows [object Object]

Steps to reproduce:

I don't know how to reproduce it every time, but:

1. In Monitoring, drag mouse around a chart.
2. When moving the mouse away from the chart, sometimes the current value becomes [object Object]

Expected behavior:

Doesn't show [object Object]

Screenshots (if relevant):

[jordansissel]

This might have been resolved by https://github.com/elastic/kibana/pull/36737 but it's not clear. If that PR didn't land in 7.2.0 but is in 7.2.1, this might be a duplicate of that.

[elasticmachine]

Pinging @elastic/stack-monitoring

[chrisronline]

cc @igoristic

[igoristic]

Looks like this didn't make it to 7.2.0. I will try backporting this again, and will close the issue if it works as expected

I guess it's not possible to backport to 7.2.0 any longer. I changed the labels in the PR accordingly

[cachedout]

@igoristic Could you please add a comment to explain the reason that this was closed? Thanks!

[asgs]

@igoristic if this is not fixed or merged yet, please reopen this issue. I don't understand how it could be closed

[igoristic]

@asgs Sorry for any confusion here. The fix is only in version 7.2.1 (or greater). Here is an example on 7.2.1 (at time of writing) version: https://demo.elastic.co/app/monitoring#/elasticsearch/indices/apm-7.2.0-error-00001/advanced?_g=(cluster_uuid:OSyWgw6qSqODJADhLa8sKA,refreshInterval:(pause:!f,value:10000),time:(from:'2019-10-07T19:38:44.601Z',to:'2019-10-10T19:39:21.867Z'))

Please note, it was not possible to backport to 7.2.0, since the build phase for that release has already started

[asgs]

thank you, @igoristic . could you please add a label/milestone to this issue to indicate which versions have this fix?