Thunderbird:Testing:Memory Usage Problems: Difference between revisions

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= Diagnosis =
= Diagnosis =
== Diagnosis Introduction ==
== Diagnosis Introduction ==
* '''Do just one or two steps at a time, then evaluate before doing more steps. Then you know which item(s) had an impact, to tell support or in case you have trouble in the future, plus you might only need to do very few steps.'''
* '''Do just one or two steps at a time, then evaluate before doing more steps. Document the results and step number as you go. Then you know which item(s) helped and did not, in case you have trouble in the future or to post in your support request.'''
** Write down '''Numbers''' for memory, cpu, time duration, folders, messages - not vague words like fast, slow, small, large.
** State precisely <u>when</u> the behavior occurs (startup, shutdown, etc"), and <u>every step</u> (action, menu click, character typed to reproduce the problem.
** Document [[Thunderbird:Testing:Memory_Usage_Problems#References|bug numbers]], URLs of postings and references used.
** Screen shots can be helpful.
* Steps are <u>temporary</u> *tests*, not a request for you to forever disable a feature. Disabling antivirus software for example need not be permanent.
* Steps are <u>temporary</u> *tests*, not a request for you to forever disable a feature. Disabling antivirus software for example need not be permanent.
* '''Do not delete files'''. Instead, rename or move files because we may need "bad files" later for developers to examine.
* '''Do not delete files'''. Instead, rename or move files because we may need "bad files" later for developers to examine.
* Collect information as you go through the steps, to later describe your problem:
** Use '''Numbers''' for memory, cpu, time duration, folders, messages - not vague words like fast, slow, small, large.
** State precisely <u>when</u> the behavior occurs (startup, shutdown, or "normal operation"), and <u>every step</u> (action, menu click, character) needed to reproduce the problem.
** Document diagnosis step numbers that you tested, and which helped or didn't.
** Document [[Thunderbird:Testing:Memory_Usage_Problems#References|bug numbers]], URLs of postings and references used.
** Screen shots can be helpful.


== Diagnosis Steps ==
== Diagnosis Steps ==
canmove, Confirmed users
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