git-plugin does not cause this error
Git plugin:
Global Config user.name Value - null
Global Config user.email Value - null
Create new accounts based on author/committer's email - False
1. Prerequisite:
master Jenkins ver. 2.43 , jdk1.8.0_112, Windows2008R2
slave1 - jdk1.7.0_51, RHEL 6.5
slave2 - jdk1.7.0_51, RHEL 6.5
2. Create:
job1 Freestyle project(For Example: Empty job or add Shell Execute Block: sleep 300, gradle build)
3. Update Jenkins:
master to ver. 2.60.1, jdk1.8.0_112
slave1 - slave.jar, jdk1.8.0_112
slave2 - slave.jar, jdk1.8.0_112
4. Configure slaves:
Jenkins->Nodes->slave1->Configure->Labels: LabelRunJob
Jenkins->Nodes->slave2->Configure->Labels: LabelRunJob
5. Configure job1:
Jenkins->View1->job1->Configure->Enable "This project is parameterized":
Add Label:
Name: LabelRunJob
Default Value: LabelRunJob
Disable "Run on all nodes matching the label"
6. Run job1 on slaves(parallel run job)
After 10-50 success build, get:
Caused: com.google.common.util.concurrent.UncheckedExecutionException
Workarщund:
Create new job2 copy from job1
or
Create new Node slave3 copy from slave1
and
Create new Node slave4 copy from slave2
Log and build.xml in attach
I have been running Jenkins 2.60.1 (and later) since its release in various environments and have not seen this problem. It appears to be deep in the Jenkins core classes related to users.
Can you provide detailed steps to duplicate the problem?
For example, I see that your master is running on Windows. I run my masters on Linux variants, with Windows agents. Are there any conditions which might make your Jenkins installation exceptional?