即使我从jenkins移除github插件也无法正常工作。它在tomcat7服务器下运行。
hudson.util.HudsonFailedToLoad: org.jvnet.hudson.reactor.ReactorException: java.io.IOException: Unable to read /usr/share/tomcat7/.jenkins/config.xml
at hudson.WebAppMain$3.run(WebAppMain.java:237)
Caused by: org.jvnet.hudson.reactor.ReactorException: java.io.IOException: Unable to read /usr/share/tomcat7/.jenkins/config.xml
at org.jvnet.hudson.reactor.Reactor.execute(Reactor.java:269)
at jenkins.InitReactorRunner.run(InitReactorRunner.java:44)
at jenkins.model.Jenkins.executeReactor(Jenkins.java:914)
at jenkins.model.Jenkins.<init>(Jenkins.java:813)
at hudson.model.Hudson.<init>(Hudson.java:83)
at hudson.model.Hudson.<init>(Hudson.java:79)
at hudson.WebAppMain$3.run(WebAppMain.java:225)
Caused by: java.io.IOException: Unable to read /usr/share/tomcat7/.jenkins/config.xml
at hudson.XmlFile.unmarshal(XmlFile.java:165)
at jenkins.model.Jenkins$16.run(Jenkins.java:2642)
at org.jvnet.hudson.reactor.TaskGraphBuilder$TaskImpl.run(TaskGraphBuilder.java:169)
at org.jvnet.hudson.reactor.Reactor.runTask(Reactor.java:282)
at jenkins.model.Jenkins$7.runTask(Jenkins.java:903)
at org.jvnet.hudson.reactor.Reactor$2.run(Reactor.java:210)
at org.jvnet.hudson.reactor.Reactor$Node.run(Reactor.java:117)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
答案 0 :(得分：-1)
如果您看到Java堆栈跟踪，通常可以通过查看“引起：”行找到问题所在。这是你的：
Caused by: org.jvnet.hudson.reactor.ReactorException: java.io.IOException: Unable to read /usr/share/tomcat7/.jenkins/config.xml
Jenkins无法读取其配置文件。这可能是由于以下原因之一：