[infinispan-dev] status of the transaction work on 5.1

Galder Zamarreño galder at redhat.com
Fri Nov 11 09:05:21 EST 2011


Fantastic work Mircea!!!

On Nov 10, 2011, at 5:43 PM, Mircea Markus wrote:

> Hi,
> 
> I'm happy to announce that all the transaction improvements scheduled for 5.1 are now in master:
> - optimistic  transactions [1]
> - single lock owner [2]
> - lock reordering (to be released in next BETA) [3]
> 
> On top of this some very significant performance improvements were made for pessimistic locking, I'll detail them in a blog.
> I'm really keen to see how this affect performance, especially for OGM :-)
> 
> The next few weeks I plan to benchmark and profile the code - I'll be back with some more information on this!
> 
> [1] https://issues.jboss.org/browse/ISPN-1131
> [2] https://issues.jboss.org/browse/ISPN-1137
> [3] https://issues.jboss.org/browse/ISPN-1132
> 
> Thanks everyone for the input on this!
> 
> Cheers,
> Mircea
> 
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--
Galder Zamarreño
Sr. Software Engineer
Infinispan, JBoss Cache




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