Bug 1658221

Summary: graphana (prometheus) some info are partially hidden
Product: OpenShift Container Platform Reporter: mmariyan
Component: MonitoringAssignee: Frederic Branczyk <fbranczy>
Status: CLOSED ERRATA QA Contact: Junqi Zhao <juzhao>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 3.10.0CC: fbranczy, mloibl, surbania
Target Milestone: ---   
Target Release: 4.1.0   
Hardware: Unspecified   
OS: Unspecified   
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Last Closed: 2019-06-04 10:41:14 UTC Type: Bug
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Description Flags
Project name shows when the cursor in the upper area none

Description mmariyan 2018-12-11 14:28:48 UTC 
Description of problem:

there is no way to fully view the table that appears near the cursor highlighting the element where the cursor is in the browser. when we have  many projects in ocp cluster with the sample applications.

Version-Release number of selected component (if applicable):


How reproducible:



Steps to Reproduce:
1. install cluster-monitoring
2.access grafana-dashboard
3.

Actual results:

Its not able view complete table

Expected results:

should able to view with single table or multiple table

Additional info:
screenshot attched
Comment 4 Matthias Loibl 2019-02-06 12:53:42 UTC 
Talking with Grafana developers back and forth, it seems that there is currently not way to configure / improve the tooltip itself.
Their solution would be to select the specific time series in the graph, which then also limits the number of elements shown in the tooltip.

It is definitely interesting, that this problem hasn't been solved in Grafana yet.
We are going to work with Grafana to improve this situation.
Comment 5 Frederic Branczyk 2019-02-27 14:35:23 UTC 
Opened the PR that uses the "single" tooltip on high cardinality panels: https://github.com/openshift/cluster-monitoring-operator/pull/272
Comment 6 Frederic Branczyk 2019-02-28 07:43:34 UTC 
https://github.com/openshift/cluster-monitoring-operator/pull/272 merged so this is now available starting in 4.0.
Comment 8 Junqi Zhao 2019-03-07 04:48:22 UTC 
move the mouse over the specific time series in the graph, it will only show the related project name, not all project names. 

payload: 4.0.0-0.nightly-2019-03-04-234414
Comment 9 Junqi Zhao 2019-03-07 07:24:41 UTC 
@Frederic

FYI, There is one small problem, see the attached file, the example project is openshift-kube-apiserver, even move the cursor in the middle area, the project name is not shown, it is shown when the cursor in the upper area
Comment 10 Junqi Zhao 2019-03-07 07:25:21 UTC 
Created attachment 1541699 [details]
Project name shows when the cursor in the upper area
Comment 13 errata-xmlrpc 2019-06-04 10:41:14 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2019:0758