[infinispan-dev] 5.0 to 5.1 upgrade gotchas

Manik Surtani manik at jboss.org
Fri Jan 13 09:22:34 EST 2012


Where is this doc?  On Confluence?

Should add that in 5.0, commit and rollback phases were async by default.  In 5.1, these are sync by default, and a short paragraph explaining why and the performance difference one may experience as a result.

On 9 Jan 2012, at 10:26, Galder Zamarreño wrote:

> Hi all,
> 
> We need to document a list of gotcha's related to 5.0 to 5.1 upgrades as we prepare for final. So far I have noted these myself:
> 
> - wakeUpInterval now defined only via expiration (XSD allowds wakeUpInterval in eviction but new parser does not) and not via eviction.
> - maxEntries is the strict max but this is likely to not be reached since eviction happens per segment
> - transactional vs non-transactional caches, mixed cases not allowed
> 
> If you can think of more, reply back and we can compile them in time.
> 
> Cheers,
> --
> Galder Zamarreño
> Sr. Software Engineer
> Infinispan, JBoss Cache
> 
> 
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--
Manik Surtani
manik at jboss.org
twitter.com/maniksurtani

Lead, Infinispan
http://www.infinispan.org






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