Website returns 503 server errors, but no errors in logs
Had a weird one today. Last one website of the several of on this server suddenly started returning 503 (service unavailable) errors. There was nothing in the PHP error log or Apache error log. All server configs are already thoroughly optimized for performance. Other websites on the same server were functioning normally.
I didn't notice this at the time, but my uptime monitor didn't report an outage. When I used redirect-checker.com to check the status code, it returned 200, which should have been a clue, also.
Next time, before doing all sorts of arcane troubleshooting:
1. Try with a different browser
2. Is there a CDN? Try bypassing it.
3. Are you using a VPN? Try selecting a different endpoint (VPN server) if it will let you, or turning it off.
I use the NordVPN plugin in Firefox, and quic.cloud is my…









I have to be honest. I don't know about this one.
Back in 2009 my old ex-friend Rick Abruzzo, whom I'd met some years earlier during a mutual effort to resuscitate the soggy corpse of the San Francisco Cacophony Society, invited me to come down with my guitar and fill some airtime on 
This one is finished except for the final production and mastering... it needs some studio gloss on it.
Posted with great reluctance, my perpetually unfinished magnum opus, likely to someday stand as my failed masterpiece, a ponderous 65-minute arabesque of serialist post-rock instrumentals which, after 7 ongoing years of work and no end in sight, is at this point holding up the completion of 8 subsequent albums.





