-
Bug
-
Resolution: Unresolved
-
Minor
-
None
The repro is a simple jenkinsfile:
PROPS = [
'a': true,
'b': false,
'c': true
]
pipeline {
agent none
stages {
stage('Main') {
matrix {
axes {
axis {
name 'APP'
values 'a', 'b', 'c'
}
}
stages {
stage('first') {
when {
expression {
return PROPS[APP]
}
}
steps {
echo APP
}
}
}
}
}
}
}
It is executed correctly, as is indicated by the job output:
Running in Durability level: MAX_SURVIVABILITY
[Pipeline] Start of Pipeline
[Pipeline] stage (hide)
[Pipeline] { (Main)
[Pipeline] parallel
[Pipeline] { (Branch: Matrix - APP = 'a')
[Pipeline] { (Branch: Matrix - APP = 'b')
[Pipeline] { (Branch: Matrix - APP = 'c')
[Pipeline] stage
[Pipeline] { (Matrix - APP = 'a')
[Pipeline] stage
[Pipeline] { (Matrix - APP = 'b')
[Pipeline] stage
[Pipeline] { (Matrix - APP = 'c')
[Pipeline] withEnv
[Pipeline] {
[Pipeline] withEnv
[Pipeline] {
[Pipeline] withEnv
[Pipeline] {
[Pipeline] stage
[Pipeline] { (first)
[Pipeline] stage
[Pipeline] { (first)
[Pipeline] stage
[Pipeline] { (first)
Stage "first" skipped due to when conditional
[Pipeline] }
[Pipeline] // stage
[Pipeline] }
[Pipeline] echo
a
[Pipeline] }
[Pipeline] echo
c
[Pipeline] }
[Pipeline] // withEnv
[Pipeline] }
[Pipeline] // stage
[Pipeline] // stage
[Pipeline] }
[Pipeline] }
[Pipeline] // stage
[Pipeline] }
[Pipeline] // withEnv
[Pipeline] // withEnv
[Pipeline] }
[Pipeline] }
[Pipeline] // stage
[Pipeline] // stage
[Pipeline] }
[Pipeline] }
[Pipeline] // parallel
[Pipeline] }
[Pipeline] // stage
[Pipeline] End of Pipeline
Finished: SUCCESS
However, it is visualized incorrectly both in blue-ocean and standard pipeline view. Basically, both a and b branches are visualized as not-executed, a as skipped, b as not built. In reality, a was executed.
When we put there a random sleep before each parallel branch, the visualization is correct. This is a real problem with some of our pipelines, this is just a toy example how to demonstrate it.
