Archive

Posts Tagged ‘backend’

varnish dynamic backend

June 14th, 2013 1 comment

Varnish pointing to a Amazon ELB (elastic load balance) does not work.
Error:
Backend host “XXXXXXXXXXX-123456789.us-east-1.elb.amazonaws.com”: resolves to multiple IPv4 addresses.
Only one address is allowed.

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Varnish Backend Response Monitor

October 27th, 2010 2 comments

I think it is important to know how much time it is taking for the varnish
to go to the backend (webserver) and return.

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Monitor Varnish with Nagios

August 5th, 2010 No comments

Varnish is an amazing reverse proxy product and it does its
job very well, but how can we know that? Or even better
how can we know it detected problems in the backed?

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