Jenkins多分支管道索引編制問題

Question

美好的一天，

我正在嘗試在新的Jenkins實例上設置多分支管道，並且在“ 掃描多分支管道日志”中遇到此錯誤：

沒有這樣的文件：E：\\ Continuous Integration \\ Jenkins \\ jobs \\ Enhanced-API \\ indexing \\ indexing.log

根據jenkins.err.log，我遇到了一個

WARNING: Caught exception evaluating: h.filterDescriptors(it,attrs.descriptors) in /view/EAPI/job/Enhanced-API/configure. Reason: java.lang.NullPointerException: Descriptor list is null for context 'class org.jenkinsci.plugins.workflow.multibranch.WorkflowMultiBranchProject' in thread 'Handling GET /view/EAPI/job/Enhanced-API/configure from 10.117.100.110 : RequestHandlerThread[#35] AbstractFolder/configure.jelly FolderLibraries/DescriptorImpl/config.jelly LibraryConfiguration/config.jelly SCMRetriever/DescriptorImpl/config.jelly MultiSCM/DescriptorImpl/config.jelly' java.lang.NullPointerException: Descriptor list is null for context 'class org.jenkinsci.plugins.workflow.multibranch.WorkflowMultiBranchProject' in thread 'Handling GET /view/EAPI/job/Enhanced-API/configure from 10.117.100.110 : RequestHandlerThread[#35] AbstractFolder/configure.jelly FolderLibraries/DescriptorImpl/config.jelly LibraryConfiguration/config.jelly SCMRetriever/DescriptorImpl/config.jelly MultiSCM/DescriptorImpl/config.jelly' at hudson.model.DescriptorVisibilityFilter.apply(DescriptorVisibilityFilter.java:73) at hudson.Functions.filterDescriptors(Functions.java:1863) at sun.reflect.GeneratedMethodAccessor293.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.apache.commons.jexl.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:258) at org.apache.commons.jexl.parser.ASTMethod.execute(ASTMethod.java:104) at org.apache.commons.jexl.parser.ASTReference.execute(ASTReference.java:83) at org.apache.commons.jexl.parser.ASTReference.value(ASTReference.java:57) at org.apache.commons.jexl.parser.ASTReferenceExpression.value(ASTReferenceExpression.java:51) at org.apache.commons.jexl.ExpressionImpl.evaluate(ExpressionImpl.java:80) at hudson.ExpressionFactory2$JexlExpression.evaluate(ExpressionFactory2.java:74) at org.apache.commons.jelly.tags.core.CoreTagLibrary$3.run(CoreTagLibrary.java:134) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.kohsuke.stapler.jelly.ReallyStaticTagLibrary$1.run(ReallyStaticTagLibrary.java:99)

帶有以下Git插件版本的Jenkins版本為2.85 ：

Git客戶端插件-2.5.0

Git插件-3.6.0

GIT服務器插件-1.7

GitHub API插件-1.89

GitHub Branch源插件-2.2.3

GitHub插件-1.28.0

關於我們為什么會遇到此問題的任何想法？ 謝謝！

Answer 1

這可能會有所幫助： https : //issues.jenkins-ci.org/browse/JENKINS-39598

導致它的插件已被棄用，但顯然解決方法是這樣的（我尚未測試過）：

touch $JENKINS_HOME/plugins/multiple-scms.jpi.disabled