[jboss-user] [JBoss Cache: Core Edition] - Re: Deadlock in JDBCCacheLoader

manik.surtani@jboss.com do-not-reply at jboss.com
Fri Jan 9 09:54:29 EST 2009

This has to do with the striped locks used by the JDBCCacheLoader, and the fact that the 2 fqns you have generate hashcodes that collide, and hence map to the same shared lock.

There isn't a mechanism of increasing the concurrency level at the moment (by increasing the number of shared locks), although this would probably be something useful to be able to configure.  Feel free to create a JIRA on this.


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