Hello, On Fri, Sep 30, 2011 at 6:51 PM, Andreas Ericsson <[email protected]> wrote: > It's not a case of too many dependencies. It's a case of having far more > dependencies than the code was originally tested for, so you're running > into a problem with an algorithm that has a high asymptotic complexity. > > Changing the algorithm is the Right Way(tm), but removing the thousands > of servicedependencies that cause services to depend on the ping check > on the same host will make the problem a lot smaller. Going from 90000 > to 50000 dependencies won't reduce cpu time by half, but will most > likely cut it down by a factor of 10, or even 100. > > When you do look into the suggestions, start with removing dependencies > as that's by far the cheapest trick (even though it's the least effective).
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