I’ve just deleted an unused feed, not realizing that there was a redundant input process still in existence, so the input list showed an ERROR against that process.
Logical step then was to delete the input process, but they still remained after clicking the trash can (the input is redundant - so not recreated because of an update).
So… then rebooted hoping that it may clear, but things then got worse!
The FEEDS page is blank apart from the spinning ‘busy’ wheel, (should be about 30 phpfina feeds), and checking my browser, I see a console error of GET http://192.168.1.10/emoncms/feed/list.json net::ERR_EMPTY_RESPONSE VM47:1.
The INPUT’s page shows all of my inputs, except they are not updating, and the process lists are showing wait...
My apache log is showing [Mon Sep 11 10:14:59.059545 2017] [core:notice] [pid 1260] AH00052: child pid 3435 exit signal Segmentation fault (11)
Right, bu that shouldn’t give you a permission error.
I’m thinking more along the lines of a file not found type of error.
What came to mind, is failing flash memory. Especially if it’s a system that has been running for a long time.
It looks as if it’s trying to re-create the missing data, but can’t, which is what made me think “flash going south.”
Yep, they are fine.
I can’t help but think that this is Redis related…
If you look at the para starting ‘March 2016’ in the link below that mentions ‘Segmentation errors in Apache log’ and I did have php5-redis v2.2.5 installed (which I have now updated to v2.2.7 but still the same problem).