I've recently updated from 19.4.0 (I think) to 19.8.0 (on Ubuntu 16.04). On all of my agents I have four (4) agent processes running.
For some reason, the /var/lib/go-agent/config/token file gets wiped out during the upgrade and the agent won't connect to the server any more with the error (below) in the log. I can clean out the guid.txt and it will regenerate a guid and new token, but then I have to go update the GUID in all the environments that the agent belonged to. How can I force the go server to resend the token for the same guid? Or is there another way to fix this? 2019-09-18 14:21:37,126 ERROR [scheduler-1] AgentHTTPClientController:103 - Error occurred when agent tried to ping server: org.springframework.remoting.RemoteAccessException: Could not access HTTP invoker remote service at [https://goserver/go/remoting/remoteBuildRepository]; nested exception is java.lang.RuntimeException: Couldn't load token from filesystem at org.springframework.remoting.httpinvoker.HttpInvokerClientInterceptor.convertHttpInvokerAccessException(HttpInvokerClientInterceptor.java:226) at org.springframework.remoting.httpinvoker.HttpInvokerClientInterceptor.invoke(HttpInvokerClientInterceptor.java:153) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179) at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:213) at com.sun.proxy.$Proxy10.ping(Unknown Source) at com.thoughtworks.go.agent.AgentHTTPClientController.ping(AgentHTTPClientController.java:98) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.base/java.lang.reflect.Method.invoke(Unknown Source) at org.springframework.scheduling.support.ScheduledMethodRunnable.run(ScheduledMethodRunnable.java:65) at org.springframework.scheduling.support.DelegatingErrorHandlingRunnable.run(DelegatingErrorHandlingRunnable.java:54) at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) at java.base/java.util.concurrent.FutureTask.runAndReset(Unknown Source) at java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) Caused by: java.lang.RuntimeException: *Couldn't load token from filesystem* at com.thoughtworks.go.util.ExceptionUtils.bomb(ExceptionUtils.java:41) at com.thoughtworks.go.config.IdFileService.load(IdFileService.java:47) at com.thoughtworks.go.config.TokenService.load(TokenService.java:22) at com.thoughtworks.go.config.DefaultAgentRegistry.token(DefaultAgentRegistry.java:39) at com.thoughtworks.go.agent.GoHttpClientHttpInvokerRequestExecutor.doExecuteRequest(GoHttpClientHttpInvokerRequestExecutor.java:70) at org.springframework.remoting.httpinvoker.AbstractHttpInvokerRequestExecutor.executeRequest(AbstractHttpInvokerRequestExecutor.java:137) at org.springframework.remoting.httpinvoker.HttpInvokerClientInterceptor.executeRequest(HttpInvokerClientInterceptor.java:202) at org.springframework.remoting.httpinvoker.HttpInvokerClientInterceptor.executeRequest(HttpInvokerClientInterceptor.java:184) at org.springframework.remoting.httpinvoker.HttpInvokerClientInterceptor.invoke(HttpInvokerClientInterceptor.java:150) ... 16 common frames omitted Caused by: java.io.FileNotFoundException: *File 'config/token' does not exist* at org.apache.commons.io.FileUtils.openInputStream(FileUtils.java:297) at org.apache.commons.io.FileUtils.readFileToString(FileUtils.java:1805) at com.thoughtworks.go.config.IdFileService.load(IdFileService.java:45) ... 23 common frames omitted -- You received this message because you are subscribed to the Google Groups "go-cd" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/go-cd/fcfcff41-903e-4ed3-9672-8a1f08544445%40googlegroups.com.
