With the patched version you have some additional cache settings. They are deactivated by default for backward compatibility.
Like Kanstantsin said a huge work was started to fix SSO issues and the cache will have to be backported in its current form or using its native ehcache integration if it is possible and allow end users to configure it. My patched version was developed in few hours when I met the same performance issue with 'recent' Jenkins versions which are providing a more dynamic UI but which in counter part test the user permissions more often. As far as I remember I used the same authorization strategy. Best regards Le jeudi 17 septembre 2015, Kanstantsin Shautsou <[email protected]> a écrit : > Crowd2 plugin code is trash, initial author mapped SSO into remember me. I > fully refactored it to work right and it works fine with username/password. > I'm waiting @aheritier's help to fix SSO part. His PR with custom caching > may be redundant because crowd-client provides built-in ehcache and i will > prefer shift any problem to crowd-client authors. > If you want help, then feel free to help trace SSO auth routines in > refactored code. > > On Thursday, September 17, 2015 at 6:59:24 PM UTC+3, marathiboy wrote: >> >> Thanks BR, >> >> I did install that patch as well as restarted, but didn’t see any >> noticeable performance difference. Without SSO, response is under 2 sec, >> with SSO, it is more like 25 sec ☹ >> >> I am using Jenkins 1.594, crowd 2.8, plugin 1.8 + patch >> >> We do use ‘Project-based Matrix Authorization Strategy’ not sure that is >> causing the problem… >> >> Thanks >> >> S >> >> >> From: Arnaud Héritier [via Jenkins CI] [mailto: >> [email protected]] >> Sent: Wednesday, September 16, 2015 4:54 PM >> To: LIGADE, SHAILESH >> Subject: Re: Crowd2 1.8 plugin >> >> Hi, >> >> For https://issues.jenkins-ci.org/browse/JENKINS-16703 there is a pull >> request with a fix implementing a cache mechanism >> We hope to integrate it correctly in the master branch soon >> There is a patch jar attached to the issue that various people are >> using in production. >> >> BR >> >> On Wed, Sep 16, 2015 at 10:02 PM, marathiboy <[hidden >> email]</user/SendEmail.jtp?type=node&node=4770617&i=0>> wrote: >> Hello, >> >> I am using crowd2 plugin, the SSO part is working as well, however, the >> server is very slow. Each page take about 30 seconds to load. I can see >> that >> Jenkins is making way too many requests to crowd server. >> >> Is there any setting that I am missing? >> >> I also saw similar issue >> >> http://jenkins-ci.361315.n4.nabble.com/JIRA-JENKINS-16703-Too-many-periodic-requests-to-Crowd-server-td4654843.html >> >> and not sure how it was resolved. The ticket states that as of April 15, >> there was new update to plugin but plugin page states that the latest >> plugin >> is 1.8 from Aug 2014 >> >> Thanks >> >> S >> >> >> >> -- >> View this message in context: >> http://jenkins-ci.361315.n4.nabble.com/Crowd2-1-8-plugin-tp4770598.html >> Sent from the Jenkins dev mailing list archive at Nabble.com. >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Jenkins Developers" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [hidden email]</user/SendEmail.jtp?type=node&node=4770617&i=1>. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/jenkinsci-dev/1442433770093-4770598.post%40n4.nabble.com. >> >> For more options, visit https://groups.google.com/d/optout. >> >> >> >> -- >> ----- >> Arnaud Héritier >> http://aheritier.net >> Mail/GTalk: aheritier AT gmail DOT com >> Twitter/Skype : aheritier >> -- >> You received this message because you are subscribed to the Google Groups >> "Jenkins Developers" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [hidden email]</user/SendEmail.jtp?type=node&node=4770617&i=2>. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/jenkinsci-dev/CAFNCU-_jDxvkTHXS38dfkd2WJ1svO8JdP9CwdFcCTUJ%2Bt5muQQ%40mail.gmail.com >> < >> https://groups.google.com/d/msgid/jenkinsci-dev/CAFNCU-_jDxvkTHXS38dfkd2WJ1svO8JdP9CwdFcCTUJ%2Bt5muQQ%40mail.gmail.com?utm_medium=email&utm_source=footer>. >> >> For more options, visit https://groups.google.com/d/optout. >> >> ________________________________ >> If you reply to this email, your message will be added to the discussion >> below: >> >> http://jenkins-ci.361315.n4.nabble.com/Crowd2-1-8-plugin-tp4770598p4770617.html >> To unsubscribe from Crowd2 1.8 plugin, click here< >> http://jenkins-ci.361315.n4.nabble.com/template/NamlServlet.jtp?macro=unsubscribe_by_code&node=4770598&code=c2hhaWxlc2gubGlnYWRlQGNicC5kaHMuZ292fDQ3NzA1OTh8LTU4MDAxMjMz>. >> >> NAML< >> http://jenkins-ci.361315.n4.nabble.com/template/NamlServlet.jtp?macro=macro_viewer&id=instant_html%21nabble%3Aemail.naml&base=nabble.naml.namespaces.BasicNamespace-nabble.view.web.template.NabbleNamespace-nabble.view.web.template.NodeNamespace&breadcrumbs=notify_subscribers%21nabble%3Aemail.naml-instant_emails%21nabble%3Aemail.naml-send_instant_email%21nabble%3Aemail.naml> >> >> >> >> >> >> -- >> View this message in context: >> http://jenkins-ci.361315.n4.nabble.com/Crowd2-1-8-plugin-tp4770598p4770827.html >> Sent from the Jenkins dev mailing list archive at Nabble.com. >> > -- > You received this message because you are subscribed to the Google Groups > "Jenkins Developers" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected] > <javascript:_e(%7B%7D,'cvml','jenkinsci-dev%[email protected]');> > . > To view this discussion on the web visit > https://groups.google.com/d/msgid/jenkinsci-dev/528d96c7-8519-4b4d-a780-87adb250552e%40googlegroups.com > <https://groups.google.com/d/msgid/jenkinsci-dev/528d96c7-8519-4b4d-a780-87adb250552e%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- ----- Arnaud Héritier http://aheritier.net Mail/GTalk: aheritier AT gmail DOT com Twitter/Skype : aheritier -- You received this message because you are subscribed to the Google Groups "Jenkins Developers" group. 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