[Seaside] production systems experiences

radoslav hodnicak rh at 4096.sk
Thu May 6 14:17:06 CEST 2004


On Tue, 4 May 2004, Julian Fitzell wrote:

> Hmm... it's hard to see how that could happen although I do have
> memories of seeing it occasionaly in the past.  This is still 2.3?  I
> wonder whether you had some processes terminated which left the blocks
> marked as if there was still code executing them or something?  The
> session should be protected by WAProcessMonitor to make sure that two
> requests are never running in the same session at the same time.  There
> are a few problems with concurrency under high load in 2.3.  I fixed
> these at work and merged the fixes into 2.5 but should probably look at
> pushing them into 2.3 as well...  so if you were getting quite heavy
> load (we were testing with 20 concurrent users hitting it pretty hard)
> that could also be your problem possibly.

Yes I'm still using 2.3 but of course I want to move to 2.5 when it's
stable enough. Anyone running 2.5 in production yet?

rado



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