Make different presentation for unavailable metrics - FE
General
Escalation
General
Escalation
Description
How to test
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3
- 03 Aug 2020, 02:58 PM
- 03 Aug 2020, 02:58 PM
- 03 Aug 2020, 02:58 PM
has to be finished together with
Smart Checklist
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Alexander Blinkov August 3, 2020 at 3:00 PM
This is the frontend part of the issue, was cloned from https://jira.percona.com/browse/PMM-6069
Created August 3, 2020 at 2:58 PM
Updated November 13, 2024 at 8:30 AM
The problem:
When users trying to change Metric it's usually a lot of values and users need to know e lot about metrics. it's sometimes easy to select metric you don't have in the current selection
User Story:
As PMM user, I need to see metrics which are not present in the current data set, so that i can easily see what's available for selection
Proposed solution
1) have Metrics in the list sorted by "availability" and next by A-Z
2) Use different "color" (UX needed ) for presenting Available and unavailable metrics
Suggested implementation:
- Extend API with an endpoint that returns a list all metrics with an indication which is available for given time range and selected filters.
- Implement in qan-api2 method to select available metrics:
SELECT sum(m_query_time_cnt) AS query_time, sum(m_lock_time_cnt) AS lock_time, sum(m_rows_sent_cnt) AS rows_sent, sum(m_docs_returned_cnt) AS docs_returned .... FROM metrics WHERE 1 LIMIT 100┌─query_time─┬─lock_time─┬─rows_sent─┬─docs_returned─┐ │ 8848420 │ 8740021 │ 8827405 │ 0 │ └────────────┴───────────┴───────────┴───────────────┘[UI part] UI can cancel the query if it runs longer then 3 sec and shows metrics that they already have with a note:
get only available metrics takes too long - show all queries
Or
1) Selected metrics taking too long - showing all
2) Slow response from selected metrics - showing all
3) Your selected metrics are slow to respond - showing all instead