Hey there, i hope i'm right here... i have the following setup to deliver images:
nginx: https -> forward request to varnish 5.0 if image is not in cache -> forward request to backend nginx backend nginx: delivers file to varnish if found on harddisk if backend nginx doesn't find: forward request to 2 backend tomcats to calculate the desired image The 2 backend tomcats do deliver another webapp (and are a varnish backend as well); at the moment they're quite busy and stop working due to heavy load (->restart), the result is that varnish sees/thinks that the backends are sick. Somehow then even the cached images are delivered after a quite long waiting period, e.g. a 5 KB image takes more than 7 seconds. Is this the normal behaviour that varnish does answer slowly if some backends are sick? If any other information is need i can provide the necessary stuff. Thx in advance Hubert _______________________________________________ varnish-misc mailing list [email protected] https://www.varnish-cache.org/lists/mailman/listinfo/varnish-misc
