问题描述
我有这个简单的maven项目，包含一些常用的测试工具。
它在本地构建，但在jenkins上我得到了这个奇怪的错误（见下文）。
I have this simple maven project, containing a few common test tools.It builds locally, but on jenkins I am getting this strange error (see below).
其他信息：
- 使用maven在本地构建
- 设置与我们所有其他jenkins项目相同（非常基本）
- 其他jenkins构建工作正常
- 我尝试删除/root/.jenkins/workspace/testtools文件夹
- 我尝试删除构建并给它一个新名称
- 磁盘未满
- 我未能在其他地方找到有关此特定问题的任何有用信息。
- It builds locally with maven
- Settings are the same as all our other jenkins projects (very basic)
- Other jenkins builds work just fine
- I tried removing the /root/.jenkins/workspace/testtools folder
- I tried deleting the build and giving it a new name
- The disk is not full
- I failed to find any useful infomation elsewhere regarding this specific problem.
**
Parsing POMs
ERROR: Failed to parse POMs
hudson.maven.MavenEmbedderException: 1 problem was encountered while building the effective settings
[FATAL] Non-readable settings /root/.jenkins/workspace/testtools: /root/.jenkins/workspace/testtools (Is a directory) @ /root/.jenkins/workspace/testtools**
at hudson.maven.MavenEmbedder.<init>(MavenEmbedder.java:128)
at hudson.maven.MavenEmbedder.<init>(MavenEmbedder.java:109)
at hudson.maven.MavenEmbedder.<init>(MavenEmbedder.java:136)
at hudson.maven.MavenUtil.createEmbedder(MavenUtil.java:212)
at hudson.maven.MavenModuleSetBuild$PomParser.invoke(MavenModuleSetBuild.java:1254)
at hudson.maven.MavenModuleSetBuild$PomParser.invoke(MavenModuleSetBuild.java:1058)
at hudson.FilePath.act(FilePath.java:909)
at hudson.FilePath.act(FilePath.java:882)
at hudson.maven.MavenModuleSetBuild$MavenModuleSetBuildExecution.parsePoms(MavenModuleSetBuild.java:920)
at hudson.maven.MavenModuleSetBuild$MavenModuleSetBuildExecution.doRun(MavenModuleSetBuild.java:652)
at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:586)
at hudson.model.Run.execute(Run.java:1603)
at hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:506)
at hudson.model.ResourceController.execute(ResourceController.java:88)
at hudson.model.Executor.run(Executor.java:247)
Caused by: hudson.maven.MavenEmbedderException: 1 problem was encountered while building the effective settings
[FATAL] Non-readable settings /root/.jenkins/workspace/testtools: /root/.jenkins/workspace/testtools (Is a directory) @ /root/.jenkins/workspace/testtools
at hudson.maven.MavenEmbedder.getSettings(MavenEmbedder.java:261)
at hudson.maven.MavenEmbedder.buildMavenExecutionRequest(MavenEmbedder.java:157)
at hudson.maven.MavenEmbedder.<init>(MavenEmbedder.java:120)
... 14 more
Caused by: org.apache.maven.settings.building.SettingsBuildingException: 1 problem was encountered while building the effective settings
[FATAL] Non-readable settings /root/.jenkins/workspace/testtools: /root/.jenkins/workspace/testtools (Is a directory) @ /root/.jenkins/workspace/testtools
at org.apache.maven.settings.building.DefaultSettingsBuilder.build(DefaultSettingsBuilder.java:116)
at hudson.maven.MavenEmbedder.getSettings(MavenEmbedder.java:259)
... 16 more
Finished: FAILURE
推荐答案
Maven尝试阅读 /root/.jenkins/workspace/testtools as其用户设置文件（通常在 /root/.m2/settings.xml 下）。由于这是一个目录，因此无法读取。
Maven tries to read /root/.jenkins/workspace/testtools as its user settings file (normally under /root/.m2/settings.xml). Since this is a directory, it can't be read.
在 Build - >下检入你的工作配置。高级... - >设置文件您似乎在文件系统中选择了设置而没有任何值。将其更改为使用默认maven设置，您就可以了。
Check in your Job configuration under Build -> Advanced... -> settings file You seem to have selected Settings in file system without any value. Change this to "Use default maven setting" and you are good.
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