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From vdpyatkov <vldpyat...@gmail.com>
Subject Re: How getAndPutIfAbsent works within a transaction
Date Mon, 19 Sep 2016 12:19:58 GMT
Hi,

I think it depends of transaction type (optimistic / pessimistic).
Pessimistic transaction gets a lock from key at first attempt to access and
last operation (getAndPutIfAbsent) on this key will by able to perform after
commit previous transaction only.
At optimistic transaction all be occur as you say.



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