[infinispan-dev] Atomic operations and transactions

Sanne Grinovero sanne at infinispan.org
Fri Jul 8 11:57:58 EDT 2011


>>> b. Optimistic locking + write skew check: if the key is modified by
>>> another tx between 2) and 5), the entire transaction has to be redone
>>
>> might work as well, since people opted in for "optimistic" they should
>> be prepared to experience failures.
>> I'm not sure what the "+" stands for, how can you have optimistic
>> locking without write skew checks?
> writeSkewCheck can be disabled

Of course, but then I wouldn't call it optimistic anymore. It's more
of "damn sure, I'll overwrite the world!" mode.


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