IISNode freezes all of IIS - need to reboot machine

[DjovDev]

Nothing is going on in the event log of Node.

I checked the windows event log and saw that the worker process of my node application was terminated due to inactivity. (time out was 20 minutes by default)

Anyone else had this issue? Is there a problem with my code? Because this only occurs once every 3-4 days.

[bartam]

I think this is related to the 500.1011/1013 errors. I haven't seen an issue with a fix yet. Right now I'm updating IISnode and scheduling restarts.

IMO, terminating due to inactivity seems to be normal and unrelated.

[PeterMurdoch]

Also encountering this. Have confirmed the symptom persists with the latest build of the azure repo's fork of iisnode, seem to have some relief with NODE_PENDING_PIPE_INSTANCES - have you seen this? May be worth applying similar tweaks where applicable. https://docs.microsoft.com/en-us/azure/app-service/app-service-web-nodejs-best-practices-and-troubleshoot-guide

[gregogalante]

500.1011/1013

@bartam

We have the same error on our machine. The application is freezing with a 500 error and a 1013 substatus. The error log does not contains real node.js errors except for some deprecation warnings.

Have you solved the problem?