Major Jenkins told me reverse proxy setup is broken, but the older version is OK.
So I use this command from wiki: curl -iL http://your.reverse.proxy/jenkins/administrativeMonitor/hudson.diagnosis.ReverseProxySetupMonitor/test
Here is my apache configure:
<VirtualHost *:80>
ServerAdmin webmaster@localhost
DocumentRoot /var/www/html
ErrorLog ${APACHE_LOG_DIR}/error.log
CustomLog ${APACHE_LOG_DIR}/access.log combined
ServerName localhost
ProxyRequests off
ProxyPreserveHost On
SetEnv proxy-nokeepalive 1
ProxyPass /jenkins ajp://127.0.0.1:8009/jenkins nocanon
AllowEncodedSlashes NoDecode
</VirtualHost>
And here is what I saw:
HTTP/1.1 500 Server Error
Date: Mon, 14 Jul 2014 11:52:52 GMT
Server: Server: Jetty(7.x.x)
Cache-Control: no-cache,must-revalidate
X-Hudson-Theme: default
X-Frame-Options: sameorigin
Content-Type: text/html;charset=UTF-8
Set-Cookie: JSESSIONID.ed28295c=xdj0afbo9qxg1nc2ha0fnj8r6;Path=/jenkins
Expires: Thu, 01 Jan 1970 00:00:00 GMT
X-Hudson: 1.395
X-Jenkins: 1.572
X-Jenkins-Session: d1d89bb0
X-Instance-Identity: MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsOFirN6go5UvL/Ve6c+7uNF47wPrAis9aAZWSEYGWYHBOGp+AHzVhebh3cP814+KrdDrQp1HoP9l6+GG4IkPukeadtVg6iKIwhajRJHZiK+UzS0kaBJUt49rpDTqx31HkoKdERWOefKxOmMsU4d9ja+ou+n+GhCHE8FLzO7eFH7LMaqiI7n7MY5i+K0nLY3/mIQE1SIZIwsDlUHlI1iEWP9oSAHm6+cOXfIf2dyMkY+PZqJ3pVUATAirLL1dKLAQlNYNJLEJU9WQTi43BysPxVCimZXAl4wryAH+cnstStA1qvtlgmSUfH4ydW5dDMFcjMjMrE/3LtfoBByJSpgX5wIDAQAB
Connection: close
Transfer-Encoding: chunked
<!DOCTYPE html><html><head>
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Please check <a href="https://issues.jenkins-ci.org/">our bug tracker</a> to see if a similar problem has already been reported.
If it is already reported, please vote and put a comment on it to let us gauge the impact of the problem.
If you think this is a new issue, please file a new issue.
When you file an issue, make sure to add the entire stack trace, along with the version of Jenkins and relevant plugins.
<a href="http://jenkins-ci.org/content/mailing-lists">The users list</a> might be also useful in understanding what has happened.</p><h2>Stack trace</h2><pre style="margin:2em; clear:both">javax.servlet.ServletException: java.lang.NullPointerException
at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:778)
at org.kohsuke.stapler.Stapler.invoke(Stapler.java:858)
at org.kohsuke.stapler.MetaClass$6.doDispatch(MetaClass.java:248)
at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)
at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:728)
at org.kohsuke.stapler.Stapler.invoke(Stapler.java:858)
at org.kohsuke.stapler.Stapler.invoke(Stapler.java:631)
at org.kohsuke.stapler.Stapler.service(Stapler.java:225)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:686)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1494)
at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:96)
at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:88)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1482)
at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:48)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1482)
at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:84)
at hudson.security.UnwrapSecurityExceptionFilter.doFilter(UnwrapSecurityExceptionFilter.java:51)
at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
at jenkins.security.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:117)
at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
at org.acegisecurity.providers.anonymous.AnonymousProcessingFilter.doFilter(AnonymousProcessingFilter.java:125)
at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
at org.acegisecurity.ui.rememberme.RememberMeProcessingFilter.doFilter(RememberMeProcessingFilter.java:142)
at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
at org.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFilter.java:271)
at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
at org.acegisecurity.ui.basicauth.BasicProcessingFilter.doFilter(BasicProcessingFilter.java:174)
at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
at jenkins.security.ApiTokenFilter.doFilter(ApiTokenFilter.java:74)
at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
at org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpSessionContextIntegrationFilter.java:249)
at hudson.security.HttpSessionContextIntegrationFilter2.doFilter(HttpSessionContextIntegrationFilter2.java:67)
at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:76)
at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:164)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1482)
at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:46)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1482)
at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1474)
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:499)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137)
at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:533)
at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086)
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:428)
at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)
at org.eclipse.jetty.server.Server.handle(Server.java:370)
at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:489)
at org.eclipse.jetty.server.BlockingHttpConnection.handleRequest(BlockingHttpConnection.java:53)
at org.eclipse.jetty.ajp.Ajp13Connection.access$2900(Ajp13Connection.java:45)
at org.eclipse.jetty.ajp.Ajp13Connection$RequestHandler.headerComplete(Ajp13Connection.java:237)
at org.eclipse.jetty.ajp.Ajp13Parser.parseNext(Ajp13Parser.java:492)
at org.eclipse.jetty.ajp.Ajp13Parser.parseAvailable(Ajp13Parser.java:158)
at org.eclipse.jetty.server.BlockingHttpConnection.handle(BlockingHttpConnection.java:72)
at org.eclipse.jetty.server.bio.SocketConnector$ConnectorEndPoint.run(SocketConnector.java:264)
at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
Caused by: java.lang.NullPointerException
at hudson.Util.rawEncode(Util.java:848)
at hudson.diagnosis.ReverseProxySetupMonitor.doTest(ReverseProxySetupMonitor.java:67)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.kohsuke.stapler.Function$InstanceFunction.invoke(Function.java:298)
at org.kohsuke.stapler.Function.bindAndInvoke(Function.java:161)
at org.kohsuke.stapler.Function.bindAndInvokeAndServeResponse(Function.java:96)
at org.kohsuke.stapler.MetaClass$1.doDispatch(MetaClass.java:120)
at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)
at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:728)
... 63 more
</pre></div></div></div></div></div><div id="footer-container" class="hidden-xs"><div id="footer"><span class="page_generated">
生成 页面:
2014-7-14 19:52:52</span><span class="rest_api"><a href="api/">REST API</a></span><span class="jenkins_ver"><a href="http://jenkins-ci.org/">Jenkins ver. 1.572</a></span></div></div></body></html>%