我试图在声明的jenkins管道上并行运行一些端到端测试和不同的kubernetes pod,但jenkins似乎尝试在SAME kubernetes pod上运行并行阶段。这会导致数据库死锁,因为两个进程都会尝试插入/截断/更新/查询相同的表。有没有办法可以为每个并行阶段启动不同的pod?
kubernetes-plugin配置:
agent {
kubernetes {
label 'my-label'
defaultContainer 'jnlp'
yaml """
apiVersion: v1
kind: Pod
metadata:
name: dind
spec:
containers:
- name: < default container >
image: < image >
securityContext:
privileged: true
fsGroup: 1000
command:
- cat
tty: true
volumeMounts:
- name: jenkins-bundle-gems
mountPath: /usr/local/bundle
- name: <tests-container-name>
image: < image >
securityContext:
privileged: true
fsGroup: 1000
volumeMounts:
- name: jenkins-bundle-gems
mountPath: /usr/local/bundle
command:
- cat
tty: true
"""
}
}
平行阶段:
stage('Test'){
parallel {
stage("Branch 1") {
steps {
container('<tests-container-name>') {
sh "jenkins/scripts/initdb.sh"
sh 'bundle exec rspec --exclude-pattern "spec/features/*_spec.rb" spec'
}
}
}
stage("Branch 2") {
steps {
container('<tests-container-name>') {
sh "jenkins/scripts/initdb.sh"
sh "bundle exec rspec `jenkins/scripts/split_features.sh 0`"
}
}
}
}
}
期望:我想让詹金斯为每个平行阶段分别推出两个不同的豆荚。这将允许我为每个测试使用不同的数据库。
实际结果:Jenkins在同一个pod上同时运行两个阶段。
尝试这样的事情
stage("Run additional parallel tests") {
parallel(
"parallel stage 1": {
[INSERT YOUR CODE HERE]
},
"parallel stage 2": {
[INSERT YOUR CODE HERE]
}
)
}
}
您可以为每个并行阶段设置agent {}
以在每个阶段启动一个pod。