[Jenkins-infra] Dealing with heavy load on JIRA/Confluence; update-center generation disabled

[Kohsuke Kawaguchi]

Suspending infra_update_center and *_stable has a grave consequence as 
it prevents plugin and release updates from getting delivered.

I'll see if I can add some kind of client-side caching so that the 
update center generation doesn't cause too much load on Confluence.


On 05/23/2014 11:43 AM, R. Tyler Croy wrote:
> I'm still in the thick of dealing with this incident, but here's a summary.
>
>
>   * Load on eggplant has been obscene
>   * Confluence is getting HAMMERED
>   * I disabled RPC/SOAP in Confluence
>   * I disabled https://ci.jenkins-ci.org/view/Infrastructure/job/infra_update_center_stable/
>     and https://ci.jenkins-ci.org/view/Infrastructure/job/infra_update_center/
>     both of which were causing extremely high load by what appears to be
>     scraping/DoS'ing our own wiki
>   * JIRA is still performing poorly, not sure why yet.
>
>
> - R. Tyler Croy
>
> ------------------------------------------------------
>       Code: <https://github.com/rtyler>
>    Chatter: <https://twitter.com/agentdero>
>
>    % gpg --keyserver keys.gnupg.net --recv-key 3F51E16F
> ------------------------------------------------------
>
>
>
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-- 
Kohsuke Kawaguchi                          http://kohsuke.org/