Error-Circular / Wrong usage of persistent global variables?

General
12

Ok, I still was not able to find the root cause of my problem, however I found out that it's related to the "Local Filesystem Context Store". I uninstalled NR completely and after a re-installation everything was fine. But once I activated the local file storage the error-circulars started again.

As a workaround I increased the flushInterval to 10 minutes and now the amount of errors has decreased significantly, but they are still there.

settings.js:

contextStorage: {
    default: {
    	module:"localfilesystem",
	config:{flushInterval:600}
    },
},

Doesn't this point towards the way I handle my global variables (see my first question in this thread)? Any ideas?

Thanks!

Btw. tearing my flows apart did not help at all. I increased all inject node periods to >1h and still saw errors. Strange.