Hi there,
Not sure whether this is related to
https://github.com/jenkinsci/durable-task-plugin/pull/98 or something else,
in any case I've raised https://issues.jenkins-ci.org/browse/JENKINS-59668
recently,
but worth to mention here that I managed to narrow down when it happens,
the below snippet shows that when running the parallel within the stage
using two different methods causes nohup: failed to run command 'sh': No
such file or directory ... process apparently never started in
...@tmp/durable-29eb87c3
pipeline {
agent { label 'linux' }
...
stages {
stage('Test') {
steps {
script {
def parallelTasks = [:]
parallelTasks["linux"] = generateLinux()
parallelTasks["windows"] = generateLinux()
parallel(parallelTasks)
}
}
}
}
}
def generateLinux() {
return {
node('linux'){
try {
// whatever
}catch(e){
error(e.toString())
} finally {
docker.image('node:12').inside("-v ${WORKSPACE}/${BASE_DIR}:/app"){
sh '...'
}
}
}
}
}
def generateWindows(){
return {
node('windows'){
// whatever
}
}
}
While if I do run two different stages one for each method then no issues
at all, so apparently the parallel does something tricky with the tasks
internally, see the below snippet:
pipeline {
agent { label 'linux' }
...
stages {
stage('Test') {
steps {
script {
def parallelTasks = [:]
parallelTasks["linux"] = generateLinux()
}
}
}
stage('TestWindows') {
steps {
script {
def parallelTasks = [:]
parallelTasks["windows"] = generateWindows()
}
}
}
}
}
def generateLinux() {
return {
node('linux'){
try {
// whatever
}catch(e){
error(e.toString())
} finally {
docker.image('node:12').inside("-v ${WORKSPACE}/${BASE_DIR}:/app"){
sh '...'
}
}
}
}
}
def generateWindows(){
return {
node('windows'){
// whatever
}
}
}
Even though I raised the above ticket, I wanted to share with you this
particular use case as it seems really awkward.
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