jenkins 管道捕获失败并行构建的 build_job 信息

Question

有谁知道如何在并行管道执行中捕获失败的作业编号，同时仍然具有 failFast 功能以在作业失败时短路构建？ 我知道如果我在运行构建步骤时执行“propagate = false”，我可以让它工作，但这会破坏 failFast 功能，而我需要它。

例如，下面是我的代码，我也想要 catch 块内的变量 achild_job_info 的值。

build_jobs = [“Build_A”, “ Build_B”, “ Build_C”]

def build_job_to_number_mappings = [:]
// in this hashmap we'll place the jobs that we wish to run
def branches = [:] 
def achild_job_info = ""
def abuild_number = ""
for (x in build_jobs) {
    def abuild = x 
    branches[abuild] = { 
        stage(abuild){
            retry(2) {
                try {
                    achild_job_info = build job: abuild
                    echo “ achild_job_info”  // —>  this gives: org.jenkinsci.plugins.workflow.support.steps.build.RunWrapper@232601dc
                    abuild_number = achild_job_info.getId()
                    build_job_to_number_mappings[abuild] = achild_job_info.getNumber()
                } catch (err) {
                    echo “ achild_job_info: ${achild_job_info } “  // —> This comes empty. I want the runwrapper here as well, just like in the try block. 
                    abuild_job_number = abuild_job_info.getId()
                    build_job_to_number_mappings[abuild] = achild_job_info.getNumber()
                } // try-catch
        } // stage
   } // branches
} // for
branches.failFast = true
parallel branches

Answer 1

我现在能找到的唯一方法是使用“异常字符串”的值并将其拆分以获取当前的内部版本号和名称。 我不确定这是最强大的方法，但现在可以使用。 发布此回复以帮助他人。

Answer 2

您需要通过关闭异常传播来避免抛出：

achild_job_info = build job: abuild, propagate: false
if(achild_job_info.result == "SUCCESS") { ...

PS 有点晚了，但我自己刚到这里来找这个。