Tuesday, November 10, 2009

More issues with Lighttpd

So occasionally Lighttpd on FreeBSD-7.x+ZFS gets all upset. I -think- there's something weird going on where I hit mbuf exhaustion somehow when ZFS starts taking a long time to complete IO requests; then all socket IO fails in Lighttpd until it is restarted.

More investigation is required. Well, more statistics are needed so I can make better judgements. Well, actually, more functional backends are needed so I can take one out of production when something like this occurs, properly debug what is going on and try to fix it.

2 comments:

  1. hi! i'm seo from korea

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    ReplyDelete