Would like to ask a query regarding coldfusion scheduler.
Our application running on coldfusion 11 was working smoothly for past few years.From may 30,last saturday, the cf schedulers stopped working. From the scheduler log the message received was
Connection Failure: Status code unavailable
Any help is appreciated.
Thanks
Related
I am seeing an error in my Google Cloud logs : "No agent on master node(s) found to be active in the past 300 seconds" and I am not sure what is causing this.
I have a schedule in Google Cloud to run my queries and it has been running fine in months. Now when it should trigger a new Cloud Function I see the error.
Thanks
I probably cannot help with OP's issue but for those coming here trying to submit their job in the Console on a recently started cluster: try to cancel the submit job procedure and start again.
I tried to submit a job without starting the cluster, received "cluster not active" error, started the cluster, tried to submit the job again and received exactly this message ("No agent on master node(s) found to be active in the past 300 seconds"). However, the error was resolved and I could submit the job, when I closed it, refreshed the page and started filling in the submit job form again.
This error occurs if the agent on the Dataproc master node is not able to accept any new jobs. It may happen either due to the agent running out of memory or if the master VM node itself is unhealthy. This problem can be resolved by restarting (stopping, then starting) the Dataproc cluster or retrying the job submission later. More information regarding this error is found in the public documentation here
I'm encountering 502 errors on AirFlow(2.0.2) UI hosted in Cloud Composer(1.17.0).
Error: Server Error The server encountered a temporary error and could not complete your request.
Please try again in 30 seconds.
They last for a few minutes and it happens several times a day after it's gone everything works fine.
At the moment of errors:
there is a gap in logs and after we can see that logs resumed with messages about staring gunicorn:
[1133] [INFO] Starting gunicorn 19.10.0
there is a spike in resource usage of web-server
I didn't spot any other suspicious activity in other parts of the system(workers, scheduler, DB)
I think that this is a result of OOM error because we have DAGs with a big number of tasks (2k).
But I'd like to be sure and I haven't found a way to connect to VM of app engine in tenant project(where Airflow server is hosted by default) to get additional logs.
Maybe anyone knows a way to get additional logs from AirFlow server VMs or have any other idea?
Cloud Composer documentation shows Troubleshooting DAGs sections. It shows how to check individual workers logs. It even mentions OOM issues (direct link).
Generally troubleshooting section is well documented so you should be able to find many interesting information. You can also use Cloud Monitoring and Cloud Logging to monitor Composer, but I am not sure if this will be valuable in this use case (reference).
when I ran the workflow manager getting the error message at add host to service bus farm.
We have the SharePoint as standalone, OS is Windows server 2012 r2
SQL server 2016 developer.
Followed below two url's for installing
https://collab365.community/configuring-sharepoint-2013-to-support-workflow-management/
https://www.c-sharpcorner.com/article/workflow-manager-configuration-for-sharepoint-server-2013/ unable to under stand the issue where exactly.
please find the below log file
[Verbose] [12/10/2018 4:43:54 PM]: Service Bus services starting.
[Progress] [12/10/2018 4:43:54 PM]: Service Bus services starting.
[Error] [12/10/2018 4:53:55 PM]: System.Management.Automation.CmdletInvocationException: Starting service Service Bus Message Broker failed: Time out has expired and the operation has not been completed. ---> Microsoft.ServiceBus.Commands.Common.Exceptions.OperationFailedException: Starting service Service Bus Message Broker failed: Time out has expired and the operation has not been completed.
at Microsoft.ServiceBus.Commands.Common.SCMHelper.StartService(String serviceName, Nullable1 waitTimeout, String hostName)
at Microsoft.ServiceBus.Commands.ServiceBusConfigHelper.StartSBServices(String hostName, Nullable1 waitTimeout)
at Microsoft.ServiceBus.Commands.AddSBHost.ProcessRecordImplementation()
--- End of inner exception stack trace ---
at System.Management.Automation.Runspaces.AsyncResult.EndInvoke()
at System.Management.Automation.PowerShell.EndInvoke(IAsyncResult asyncResult)
at Microsoft.Workflow.Deployment.ConfigWizard.CommandletHelper.InvokePowershell(Command command, Action`3 updateProgress)
at Microsoft.Workflow.Deployment.ConfigWizard.ProgressPageViewModel.AddSBNode(FarmCreationModel model, Boolean isFirstCommand)
please let me know how to resolve this issue for installing the workflowmanager.
what worked for me was enabling TLS 1.0 in the registry.
in my case I don't have registry of client but only enabled the server one
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\TLS 1.0\Client]
"Enabled"=dword:00000001
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\TLS 1.0\Server]
"Enabled"=dword:00000001
fyi... I was stopped the Service Bus Message Broker while the workflow manager configuration wizard was running in the "add host to service bus fam" task, then the changes the wizard complete successfully. I hope so much you can resolve this issue :)
this is the link where I fund the answers http://answersweb.azurewebsites.net/MVC/Post/Thread/e6667e72-36db-44d7-bcb9-0d537cd19542?category=workflow and is the CRBenson post, thank you very much
I had almost same issue. Installing the correct patch fixed the issue.
Complete details on below thread.
http://fixingsharepoint.blogspot.com/2021/02/service-bus-gateway-service-stuck-at.html
I created a custom workflow in SharePoint and tested it and it worked great. Now when I add documents to the library that the workflow is attached to the status shows the workflow as being suspended. How can I fix this? Error message below.
RequestorId: 8af66be1-83bc-c13e-0000-000000000000. Details: An unhandled exception occurred during the execution of the workflow instance. Exception details: System.ApplicationException: HTTP 500 We're sorry, we weren't able to complete the operation, please try again in a few minutes. If you see this message repeatedly, contact your administrator. {"SPRequestGuid":["8af66be1-83bc-c13e-90bf-29cbfd70fe2b"],"request-id":["8af66be1-83bc-c13e-90bf-29cbfd70fe2b"],"X-FRAME-OPTIONS":["SAMEORIGIN"],"SPRequestDuration":["448"],"SPIisLatency":["0"],"MicrosoftSharePointTeamServices":["15.0.0.4420"],"X-Content-Type-Options":["nosniff"],"X-MS-InvokeApp":["1; RequireReadOnly"],"Date":["Fri, 30 May 2014 19:43:09 GMT"],"Server":["Microsoft-IIS\/8.0"],"X-Powered-By":["ASP.NET"]} at Microsoft.Activities.Hosting.Runtime.Subroutine.SubroutineChild.Execute(CodeActivityContext context) at System.Activities.CodeActivity.InternalExecute(ActivityInstance instance, ActivityExecutor executor, BookmarkManager bookmarkManager) at System.Activities.Runtime.ActivityExecutor.ExecuteActivityWorkItem.ExecuteBody(ActivityExecutor executor, BookmarkManager bookmarkManager, Location resultLocation)
Was resolved, tasks were not started and fell past due date. This caused the workflow to suspend itself. Terminated the workflow action, and that cleared it up immediately.
I have just done a clean install of CF8 on a Windows 2000 machine. I have a scheduled task I need to run every 15 minutes on this machine, and the machine does little else.
The task is set up as normal through CF admin, but for some reason, when the task takes about 5 minutes to run it will complete fine (I can see this from debug output and from cfstat) but the scheduler will not reschedule the task.
The scheduling log shows that the task started to execute, but not entry that it was rescheduled. Eg:
[ProcessRecords] Executing at Wed May 20 10:30:00 BST 2009
I have been over my server timeouts. I have NO timeout in CF admin and this particular script has a <cfsetting requesttimeout="43200" /> tag set. There are no exceptions in the console logging. The last bit of console logging is the very last debug statement in my .cfm template.
I do notice that task that run in a shorter time, say for example under a minute, will reschedule as normal.
Has anyone come across a problem like this before?
I'm baffled. Any and all replies are appreciated!
Cheers,
Ciaran
not for nothing, but i've never seen anything like this with cf8. are you sure that you have the latest hotfix and jvm installed? this might have been something in cf8 that was fixed in 8.01.
hotfix 2 for cf8.01
list of all hotfixes and updates for cf8.01
hotfix 3 for cf8
list of all hotfixes and updates for cf8
latest jvm
upgrade instruction for jvm
If you suspect that it's an uncaught exception causing the issue, then might I suggest logging portions of the process. Case in point, I had a similar problem with a scheduled task where it would just bottom out for no reason (never had the reschedule problem though). What I ended up doing to diagnose the problem was use cflog to write out portions of the process as they completed. This particular task too about 4 minutes to complete but ran through about 200 portions (it was a mass emailer for a bunch of clients).
I logged the when the portion started and completed along with how log it took. By doing so, i could see what portion would trip up the whole process and knew where to focus my attention.