What separate ticket do you mean here? I think this is the scope of the
original one.

--Yakov

2017-07-03 16:39 GMT+03:00 ALEKSEY KUZNETSOV <alkuznetsov.sb@gmail.com>:

> I've go a test, which illustrates transaction commit fail when multiple
> threads try to commit. As i said, it happenes in mvcc stage.
>
> So we should create a special lock mechanism for all transaction methods.
> In a separate ticket.
>
> пн, 3 июл. 2017 г. в 16:26, Yakov Zhdanov <yzhdanov@apache.org>:
>
>> >Consider thread *Th1* started transaction *Tx1*, done some actions, and
>> is
>> >calling commit (GridNearTxLocal#commit -> commitNearTxLocalAsync). And
>> >concurrently thread *Th2 *is calling the same commit on* Tx1*.
>>
>> Alexey, this looks weird to me. IMO, if we talk about proper
>> implementation
>> you should detect all cases of illegal access (e.g. commit from thread not
>> owning the transaction).
>>
>> --Yakov
>>
> --
>
> *Best Regards,*
>
> *Kuznetsov Aleksey*
>