Hi Folks! I'm trying set up a Varnish instance on Solaris 10 and I'm facing some weird issue there. I was wondering if anyone could give me some insight into what's going on.
After applying a few patches (I submited all of them to Trac), I was able compile Varnish 2.0.2 and 2.0.3 with Sun Studio compiler. Varnish starts and is able to handle requests, but from time to time, I see multi-second latency when executing requests. As if varnish "hung" for a few seconds. This latency occurs for cache hits and is not caused by the backed app. Interesting thing is that I don't see this issue on OpenSolaris 2008.11. Here is to visualize what I see: correct behavior on opensolaris: http://skitch.com/me3x/bf7j2/varnish-on-opensolaris incorrect behavior on solaris10: http://skitch.com/me3x/bf7kr/varnish-on-solaris10 As you can see, on Solaris 10 there are at 3 requests that took more than 4 seconds to execute. I checked varnish logs and all of them were cache hits. In the screenshots above, there was no other traffic hitting the server except for my single browser. The problem is quite easily reproducible. thanks, Igor _______________________________________________ varnish-misc mailing list [email protected] http://projects.linpro.no/mailman/listinfo/varnish-misc
