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tickets #101848

closed

Poor performance of lists.opensuse.org - web ui, running very slowly.

Added by tannington over 2 years ago. Updated 10 months ago.

Status:
Resolved
Priority:
Normal
Assignee:
Category:
Mailing lists
Target version:
-
Start date:
2021-11-02
Due date:
% Done:

100%

Estimated time:

Description

FAO The Heroes Team

Hi,

The web interface to lists.opensuse.org is frequently running very
slowly, with load times of, in some instances, several tens of seconds.

A traceroute to "lists.opensuse.org" shows no appreciable network delay.
Monitoring the page load (with Firefox Developer Tools -> Network) it's
invariably one or more, generally more, of specific "GET" requests.

As an example, this is one which typically will result in a delay:

await
fetch("https://lists.opensuse.org/archives/list/factory@lists.opensuse.org/posted-to"

The forum thread
https://forums.opensuse.org/showthread.php/561827-lists-opensuse-org-a-snail-in-treacle?p=3078227#post3078227
shows the traceroute and some of the offending (slow) requests.

This is not a recent issue, it has been present for a while, the
slowness does vary throughout a twenty-four period, so I would hazard a
guess it's related to server load.

I raised this issue on the openSUSE forums, mainly to see if it was a
local issue or more widespread, and it appears the latter.

Forum administrator (Malcolm Lewis) suggested I raised the issue with
the "Heroes Team".

--
Best regards,
Paul Tannington.


Related issues 3 (1 open2 closed)

Related to openSUSE admin - tickets #104899: moderation of lists.opensuse.org very slow / timing outResolvedpjessen2022-01-14

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Related to openSUSE admin - tickets #113111: lists.opensuse.org - webserver backand timeouts - nginx 504 gateway timeoutNew2022-06-28

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Related to openSUSE admin - tickets #129463: mailman3 - the admin-auto list has 10000 held messagesResolvedpjessen2023-05-172023-05-23

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