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Bug
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Resolution: Not A Defect
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Minor
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None
I found parallel do behave differently when using a for loop or an each loop when filling the list.
def sub_jobs = [:]
for (platform in selected_platforms) {
sub_jobs[platform] = {
build job: job_name,
parameters: [
string(name: 'Platform', value: platform),
string(name: 'Upstream Project Build Number', value: BUILD_NUMBER)
], wait: true
}
}
parallel sub_jobs
results in:
[Pipeline] parallel
[Pipeline] { (Branch: WIN10)
[Pipeline] { (Branch: U1604)
[Pipeline] build (Building Product)
11:36:56 Scheduling project: Product
[Pipeline] build (Building Product)
11:36:56 Scheduling project: Product
11:37:01 Starting building: Product #37
11:37:01 Starting building: Product #37
So only one platform is build in this case.
But an each loop works:
def sub_jobs = [:]
selected_platforms.each {
sub_jobs[it] = {
build job: job_name,
parameters: [
string(name: 'Platform', value: it),
string(name: 'Upstream Project Build Number', value: BUILD_NUMBER)
], wait: true
}
}
parallel sub_jobs
[Pipeline] parallel
[Pipeline] { (Branch: WIN10)
[Pipeline] { (Branch: U1604)
[Pipeline] build (Building Product)
11:36:56 Scheduling project: Product
[Pipeline] build (Building Product)
11:36:56 Scheduling project: Product
11:37:01 Starting building: Product #38
11:37:01 Starting building: Product #39
Running on Jenkins 2.222.1 Docker LTS Image
