This [1] is the best answer, turn on the debugging via the command line switch.
slide 1 -http://www.oracle.com/technetwork/java/faq-135477.html#debug On Tue, Apr 16, 2013 at 3:33 AM, zakyn <[email protected]> wrote: > Hello, > > I have the following problem. > > Some days ago it is not possible to send any emails from Jenkins build > server. Nothing was changed in network, machine and jenkins > but still I receive an following error. > > I am able to send email from the machine with the same user, with the same > machine, with the same smtp server. Firewall is down too. > It is possible to ping to the smtp server. > > The network is reachable, it is strange because jekins donwloads sources > without any problem. > > Is it possible to trace the smtp request? > > Could you please help me? > > Thank you. > > zakyn > > > > > Failed to send out e-mail > javax.mail.MessagingException: Could not connect to SMTP host: 172.16.1.3, > port: 25; > nested exception is: > java.net.SocketException: Network is unreachable: connect > at com.sun.mail.smtp.SMTPTransport.openServer(SMTPTransport.java:1934) > at com.sun.mail.smtp.SMTPTransport.protocolConnect(SMTPTransport.java:638) > at javax.mail.Service.connect(Service.java:295) > at javax.mail.Service.connect(Service.java:176) > at javax.mail.Service.connect(Service.java:125) > at javax.mail.Transport.send0(Transport.java:194) > at javax.mail.Transport.send(Transport.java:124) > at hudson.tasks.Mailer$DescriptorImpl.doSendTestMail(Mailer.java:498) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) > at java.lang.reflect.Method.invoke(Unknown Source) > at org.kohsuke.stapler.Function$InstanceFunction.invoke(Function.java:288) > at org.kohsuke.stapler.Function.bindAndInvoke(Function.java:151) > at > org.kohsuke.stapler.Function.bindAndInvokeAndServeResponse(Function.java:90) > > at org.kohsuke.stapler.MetaClass$1.doDispatch(MetaClass.java:111) > at > org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53) > > at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:574) > at org.kohsuke.stapler.Stapler.invoke(Stapler.java:659) > at org.kohsuke.stapler.MetaClass$6.doDispatch(MetaClass.java:241) > at > org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53) > > at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:574) > at org.kohsuke.stapler.Stapler.invoke(Stapler.java:659) > at org.kohsuke.stapler.Stapler.invoke(Stapler.java:488) > at org.kohsuke.stapler.Stapler.service(Stapler.java:162) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:45) > at winstone.ServletConfiguration.execute(ServletConfiguration.java:248) > at winstone.RequestDispatcher.forward(RequestDispatcher.java:333) > at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:376) > at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:95) > at > net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206) > at > net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:179) > at > net.bull.javamelody.PluginMonitoringFilter.doFilter(PluginMonitoringFilter.java:86) > > at > org.jvnet.hudson.plugins.monitoring.HudsonMonitoringFilter.doFilter(HudsonMonitoringFilter.java:84) > > at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:98) > at > hudson.plugins.greenballs.GreenBallFilter.doFilter(GreenBallFilter.java:58) > at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:98) > at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:87) > at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) > at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) > at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:47) > at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) > at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) > 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 > org.acegisecurity.ui.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:166) > > 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:173) > > at > hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87) > > at jenkins.security.ApiTokenFilter.doFilter(ApiTokenFilter.java:63) > 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:66) > > at > hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87) > > at > hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:76) > at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:164) > at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) > at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) > at > org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:50) > > at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) > at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) > at > hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81) > > at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) > at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) > at winstone.RequestDispatcher.forward(RequestDispatcher.java:331) > at > winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:215) > at winstone.RequestHandlerThread.run(RequestHandlerThread.java:138) > at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) > at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) > at java.util.concurrent.FutureTask.run(Unknown Source) > at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) > at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) > at java.lang.Thread.run(Unknown Source) > Caused by: java.net.SocketException: Network is unreachable: connect > at java.net.DualStackPlainSocketImpl.waitForConnect(Native Method) > at java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source) > at java.net.AbstractPlainSocketImpl.doConnect(Unknown Source) > at java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source) > at java.net.AbstractPlainSocketImpl.connect(Unknown Source) > at java.net.PlainSocketImpl.connect(Unknown Source) > at java.net.SocksSocketImpl.connect(Unknown Source) > at java.net.Socket.connect(Unknown Source) > at com.sun.mail.util.SocketFetcher.createSocket(SocketFetcher.java:286) > at com.sun.mail.util.SocketFetcher.getSocket(SocketFetcher.java:231) > at com.sun.mail.smtp.SMTPTransport.openServer(SMTPTransport.java:1900) > ... 80 more > > -- > You received this message because you are subscribed to the Google Groups > "Jenkins Users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/groups/opt_out. > > > -- Website: http://earl-of-code.com -- You received this message because you are subscribed to the Google Groups "Jenkins Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
