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By Rufus Tang
My wordpress site gives error 521 all the times.
When I found this error from my server
$sudo service varnish reload
* Reloading HTTP accelerator varnishd Connection failed (localhost:6082)
Error: vcl.load 8d6fb6be-9a0a-4896-be47-e2678e3c2617 /etc/varnish/default.vcl failed
Moreover,
varnishlog
shows nothing.
I am following this tutorial to set the server up. And, I changed
DAEMON_OPTS="-a :80 \
-T localhost:6082 \
-f /etc/varnish/default.vcl \
-u www-data -g www-data \
-S /etc/varnish/secret \
-s malloc,256m"
The /etc/varnish/default.vcl file is copied from the tutorial. All &a mp; has been corrected to &.
It is a fresh droplet. No firewall.
Any clue to resolve it?
Thanks!!!