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<p class="MsoNormal">Below are a few observations from our IdP for Windows 3.3.1 upgrade to 3.4.3 using packaged Jetty, for awareness in case they’re helpful. After working through these few items, 3.4.3 appears to be working well thus far in pre-production.
<o:p></o:p></p>
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<li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level1 lfo1">JETTY_BASE\start.ini from IdP 3.3 includes module=logging, and attempting to load that module prevents startup of IdP 3.4.3 after an upgrade. We noticed that a default installation
of 3.4.3 does not include start.ini, so we just removed it manually. <o:p></o:p></li><li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level1 lfo1">JETTY_BASE\etc\jetty.xml was removed as part of the upgrade. Our only customization there is to add a ForwardedRequestCustomizer from our load balancer, so not a big deal to recreate.<o:p></o:p></li><li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level1 lfo1">JETTY_BASE\modules\backchannel.mod was included in IdP 3.3 but not included in a default installation of 3.4.3, but the file is not removed when upgrading from 3.3 to 3.4.3. ProcRun
logs an error about it, and since we don’t even use a back channel we just removed it manually.
<o:p></o:p></li><li class="MsoListParagraph" style="color:#333333;margin-left:0in;mso-list:l0 level1 lfo1">
<span style="color:windowtext">The dist version of conf\c14n\</span><span style="background:white">subject-c14n.xml does not comment out <ref bean="c14n/LegacyPrincipalConnector" /> even though there is a deprecation warning about it in the IdP logs.
<o:p></o:p></span></li><li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level1 lfo1">Also, previously we didn’t have to stop the IdP prior to rebuilding the WAR file - we would simply restart it after a rebuild. However, stopping first appears to be a requirement now
as the build fails because otherwise ANT cannot delete idp.war. We don’t rebuild our WAR file very often at all so this may not be new as of 3.4.3.<o:p></o:p></li></ul>
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