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Optimize SeedDB prefix listing queries #2156

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lunkwill42 opened this issue May 5, 2020 · 1 comment · Fixed by #2384
Closed

Optimize SeedDB prefix listing queries #2156

lunkwill42 opened this issue May 5, 2020 · 1 comment · Fixed by #2384
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@hmpf @johannaengland
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good first issue Needs no networking experience and is assumedly small
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5.4.0

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@lunkwill42
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It seems the SeedDB prefix listing page lacks proper usage of Django ORM's select_related() and associated calls.

Observing noticably slow page loads on our own internal data sets at Uninett. With over 1500 registered prefixes, debug mode shows more than 4500 executed SQL queries, suggesting that lookups into a couple more tables happen for each Prefix result object.
@lunkwill42 lunkwill42 added the good first issue Needs no networking experience and is assumedly small label Dec 14, 2021
@lunkwill42
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This could be a good first issue. It requires a bit of Django and SQL knowledge, and you will need to learn a little bit about the NAV data model and the structure of the SeedDB tool.

@johannaengland johannaengland self-assigned this Mar 28, 2022
@johannaengland johannaengland mentioned this issue Mar 31, 2022
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This was referenced May 3, 2022
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@lunkwill42 lunkwill42 added this to the 5.4.0 milestone May 4, 2022
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Optimize SeedDB prefix listing queries johannaengland/nav
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@lunkwill42 @hmpf @johannaengland