Status: Closed (View Workflow)
Jenkins 2.277.1 running on CentOS Linux release 7.9.2009 VM
After the yum upgrade of our jenkins server from v 2.176.3 to v 2.277.1 maven jobs will not use the configured JDK, but instead use the default JDK on the slave node. This appears to only effect jobs that are created after the upgrade, as existing jobs continue to use the configured JDK.
The master and slave nodes are running CentOS Linux release 7.9.2009.
All relevant plugins were upgraded following the upgrade of jenkins core (current version info is attached), and 3 JDKs are defined for this Jenkins server.
To investigate this I created a new maven job (maven command = "validate -X") and selected one of the 3 JDKs we have defined for this Jenkins server ('OpenJDK-11.0.7_10').
If I reopen the job in the configuration editor, the jenkins log will report this error
Mar 31, 2021 7:52:23 PM WARNING hudson.scm.SubversionSCM getModuleRoot No JDK named '["OpenJDK-11.0.7_10",""]' found
and the JDK field in the UI will show "(System)", although if I directly inspect the config.xml I see this:
[root@dapajenkin200 jenkins]# cat jobs/smf_new_2/config.xml | grep "<jdk>" <jdk>["OpenJDK-11.0.7_10",""]</jdk>
Note that there is a change in how jenkins saves the jdk in the job configuration. In our other Jenkins server which has not been upgraded yet, the same job specifies the jdk like this
[root@dapajenkim001 ~]# cat /jenkins/jobs/smf-trunk/config.xml | grep "<jdk>" <jdk>jdk-8u101</jdk>
The console output for a run of this job shows that it is not using the specified JDK from under the tools folder on the Jenkins slave node
[root@dapajenkin201 ~]# ls /jenkins/tools/hudson.model.JDK/ jdk-8u101 jdk-8u161 OpenJDK-11.0.7_10
but rather uses the default jdk on the host:
Started by user John McCullough Running as SYSTEM Building remotely on dapajenkin201 in workspace /jenkins/workspace/smf_new_2 No JDK named '["OpenJDK-11.0.7_10",""]' found Checking out a fresh workspace because there's no workspace at /jenkins/workspace/smf_new_2 Cleaning local Directory . Checking out http://svn/reco/services/smf/trunk/smf-trunk at revision '2021-03-31T19:36:36.271 +0000' --quiet Using sole credentials Jenkins.SVN/****** (This account is intended to be used only by Jenkins for accessing svn. This limited scope of usage is important when auditing access of svn for troubleshooting.) in realm '*****' At revision 359776 No JDK named '["OpenJDK-11.0.7_10",""]' found No JDK named '["OpenJDK-11.0.7_10",""]' found Parsing POMs using global settings config with name GlobalRecondoMavenSettings.xml Replacing all maven server entries not found in credentials list is true Downloaded artifact http://papaafrepo001:8081/artifactory/repo/epa/components/service/2021.3.0-SNAPSHOT/maven-metadata.xml Downloaded artifact http://papaafrepo001:8081/artifactory/repo/epa/components/2021.3.0-SNAPSHOT/maven-metadata.xml Discovered a new module epa.services:smf smf Modules changed, recalculating dependency graph Established TCP socket on 43153 maven35-agent.jar already up to date maven35-interceptor.jar already up to date maven3-interceptor-commons.jar already up to date [smf_new_2] $ java -cp /jenkins/maven35-agent.jar:/jenkins/tools/hudson.tasks.Maven_MavenInstallation/maven-3.5.3/apache-maven-3.5.3/boot/plexus-classworlds-2.5.2.jar:/jenkins/tools/hudson.tasks.Maven_MavenInstallation/maven-3.5.3/apache-maven-3.5.3/conf/logging jenkins.maven3.agent.Maven35Main /jenkins/tools/hudson.tasks.Maven_MavenInstallation/maven-3.5.3/apache-maven-3.5.3 /jenkins/remoting.jar /jenkins/maven35-interceptor.jar /jenkins/maven3-interceptor-commons.jar 43153 <===[JENKINS REMOTING CAPACITY]===>channel started using global settings config with name GlobalMavenSettings.xml Replacing all maven server entries not found in credentials list is true Executing Maven: -B -f /jenkins/workspace/smf_new_2/pom.xml -gs /tmp/global-settings7600775307120389479.xml validate -X [1mApache Maven 3.5.3 (3383c37e1f9e9b3bc3df5050c29c8aff9f295297; 2018-02-24T19:49:05Z)[m Maven home: /jenkins/tools/hudson.tasks.Maven_MavenInstallation/maven-3.5.3/apache-maven-3.5.3 Java version: 1.8.0_282, vendor: Red Hat, Inc. Java home: /usr/lib/jvm/java-1.8.0-openjdk-184.108.40.2062.b08-1.el7_9.x86_64/jre Default locale: en_US, platform encoding: UTF-8 OS name: "linux", version: "3.10.0-1160.21.1.el7.x86_64", arch: "amd64", family: "unix"
I did try deleting all 3 JDKs from the Global tool configuration and recreating them and the same behavior is still seen.
JENKINS-64241 TFS plugin broken since 2.264 (tables to divs)
I can duplicate the problem when I use your set of plugins. In my case, the message is:
First time build. Skipping changelog. No JDK named ‘["jdk-11",""]’ found No JDK named ‘["jdk-11",""]’ found
Your set of plugins includes the TFS plugin. It is known to have issues with the configuration form modernization ("tables to divs"). You'll need to remove the TFS plugin or Jenkins system configuration won't save. It may also affect saving Jenkins job definitions.
Your set of plugins needs to be updated. The Jenkins 2.277.1 upgrade guide recommends that you update the plugins before upgrading to 2.277.1 then that you update the plugins immediately after the upgrade.
The tables to divs migration guide recommends that you remove unused plugins and disable or remove plugins that are known to have issues with configuration form modernization. Once you've completed those steps, please check again to see if the issue persists.
This problem was resolved after I uninstalled this plugin: Team Foundation Server Plug-in (tfs): 5.157.1
I can't duplicate the problem as reported. Steps I took while trying to duplicate it: