Sudden 500 Internal Server Error nginx/1.0.11

Site was working fine for years… And suddenly I get this error. tried
reboot server - nothing, looking into logs and I see this kinds of
errors:
connect() failed (110: Connection timed out) while connecting to
upstream
writev() failed (110: Connection timed out) while sending request to
upstream
recv() failed (104: Connection reset by peer) while connecting to
upstream

What happened…?

Posted at Nginx Forum:

1.0.11 ?? that went out with the dinosaurs.

Posted at Nginx Forum:

On Wed, Aug 13, 2014 at 03:59:21PM -0400, Googlemo wrote:

Hi there,

connect() failed (110: Connection timed out) while connecting to upstream
writev() failed (110: Connection timed out) while sending request to
upstream
recv() failed (104: Connection reset by peer) while connecting to upstream

What happened…?

nginx is apparently no longer able to talk to whatever upstream you
have configured.

Perhaps see if anything has happened to that?

f

Francis D. [email protected]

You aren’t really helping, as I said, site was working FOR YEARS!

Posted at Nginx Forum:

Well, thats actually good idea… And after some tweaking with my
tomcat,
that was an issue! I don’t know how, but tomcat stopped working and
didn’t
restart properly!

Posted at Nginx Forum: