[jbosscache-dev] REPEATABLE_READ and write skews

Jason T. Greene jason.greene at redhat.com
Tue Jul 15 18:14:56 EDT 2008


IMO we should default it to off, since enabling it is a step closer to 
SERIALIZABLE. Having it off still offers greater isolation than most 
dbs, which are all read committed essentially.

Manik Surtani wrote:
> Should write skews be allowed by default?  This would be less correct, 
> but less likely for exceptions being thrown due to concurrent 
> read-then-write patterns.
> 
> What do you guys think?
> 
> - Manik
> 
> 
> -- 
> Manik Surtani
> Lead, JBoss Cache
> manik at jboss.org
> 
> 
> 
> 
> 
> 
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