-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 On 06/16/11 01:43 PM, Shibashish wrote: > > Can varnish be made to send out an alert (mail) in case of an error like > 503? I do have a monitoring solution but i can't add all the urls for > monitoring. Sometimes varnish gives a 503 and i need to be alerted during > that time. > > Another option can be to keep looking for 503 errors. log them as they occur > and keep watching that file.
If you just want to know that 503s are happening at all, you can monitor varnishlog for "NNN TxStatus c 503", although that won't tell you which URL got the 503. For that, it gets a bit tricky, you'd have to first watch for "NNN RxURL c /some/path", and then watch for "NNN c TxStatus" with the same NNN, emitting an alert for 503 and forgetting the URL otherwise. At any rate, monitoring the varnishlog is the way to do this, we wouldn't the Varnish demon itself to start sending email. Best, Geoff - -- ** * * UPLEX - Nils Goroll Systemoptimierung Schwanenwik 24 22087 Hamburg Tel +49 40 2880 5731 Mob +49 176 636 90917 Fax +49 40 42949753 http://uplex.de -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (SunOS) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iQIcBAEBCAAGBQJN+frlAAoJEOUwvh9pJNURn9EP/RxjFK2y8CsrRTcU6MX3E8lQ KbZrF5zCoOC40uLShdVmRSQpugMYfJG30+iSwcqea+mLaavlQQCO1i3WkAc5SEfh hFkz/W/vkqFG1ssAmvgxSA+SE0VH0wns7bbkiifGcYktzFumouchcjxpWLXegFyZ vGj4V3H7v4kv0dUIdnxYT5TcZKPRiZg3HEyF8TjyAz2X1ry0snfgLHQrQIctReh1 y5rlmCWxIZOZaX36VKT2I0IVy55+mwaYpYXE9POYR9iMUbZtMcB1OGAAOQfANa86 CPsSKE/+AmvlX0if6qM76Fl0kLxAHJu8UgoylBXtmf8n82QXqzp3Uad5g5+5zfp1 3FceOk575rRbH/FhxXW/ZebsisUULaTX2X0orsKy+2E70Mm9rYFuWCyrMgb1BZqM sqyApUj7MECBSGow3kunp0dHa7MOaKHgtq/oIRm8ji6owG+yfro/ndw/Ek+xUtJY vA+VK+9rQuf/LpEgv2YcA7nfsSS50rZAHZ+as3PSO6w6Alfa8LPsVOIDByM0RV7a naQkQi4/qbOM/CBTuR86TqvspXUeRyUgsjO5F9Rqn3i8ADzr18+wS04EVUY1LW29 lgPGe95OJUrAbxwuoKBxL/rMPQSj2UZ8Lqap+2qnaLWCjWvj5kfYGS5O+UL+adjE BqX2nKhmv1zevfpV40vk =vyPY -----END PGP SIGNATURE----- _______________________________________________ varnish-misc mailing list [email protected] http://www.varnish-cache.org/lists/mailman/listinfo/varnish-misc
