342
edits
TestEngineering/Performance/Sheriffing/Workflow: Difference between revisions
Jump to navigation
Jump to search
TestEngineering/Performance/Sheriffing/Workflow (view source)
Revision as of 09:09, 15 April 2022
, 15 April 2022→How to investigate an alert
Alexandrui (talk | contribs) |
Alexandrui (talk | contribs) |
||
| Line 41: | Line 41: | ||
[[File:Alert assigned to - small.png|Alert assigned to - small]].<br /> | [[File:Alert assigned to - small.png|Alert assigned to - small]].<br /> | ||
<br /> | <br /> | ||
== Golden rules == | |||
== | |||
As '''golden rules''', when you are not sure about the culprit of the graph you're investigating: | As '''golden rules''', when you are not sure about the culprit of the graph you're investigating: | ||
* zoom in until you can easily distinguish the datapoints | * zoom in until you can easily distinguish the datapoints | ||
* retrigger more if the graph is too unstable for the data you have | * retrigger more if the graph is too unstable for the data you have | ||
* when the graph is too noisy and zooming in only makes it harder: zoom out, chose a larger timeframe (30 days, 60 days, etc) | * when the graph is too noisy and zooming in only makes it harder: zoom out, chose a larger timeframe (30 days, 60 days, etc), and then zoom back in slowly following the limit line of the values in the before half of the graph until you find the datapoint that changes the trend. | ||
<br /> | <br /> | ||
<div class="toccolours mw-collapsible mw-collapsed" style="width:auto"> | |||
== Reading the graph == | |||
<div class="mw-collapsible-content"> | |||
<br /> | <br /> | ||
To read the graph of a certain alert, you just need to put the mouse over it and click on the '''graph''' link that appears: | To read the graph of a certain alert, you just need to put the mouse over it and click on the '''graph''' link that appears: | ||