[jboss-dev-forums] [Design of JBossCache] - Re: Lock striping broken for Second Level Cache use case
manik.surtani@jboss.com
do-not-reply at jboss.com
Thu Mar 19 06:11:44 EDT 2009
"bstansberry at jboss.com" wrote : PerElementLockContainer.locks is using the default CHM c'tor which means 16 segments. That's low since this will be a very write-heavy map.
Good point. Updating this to use the concurrencyLevel value, which defaults to 500.
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