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https://issues.apache.org/jira/browse/IGNITE-24240?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Aleksandr updated IGNITE-24240:
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    Epic Link: IGNITE-24241

> Introduce lower and upper limits for transaction timeouts
> ---------------------------------------------------------
>
>                 Key: IGNITE-24240
>                 URL: https://issues.apache.org/jira/browse/IGNITE-24240
>             Project: Ignite
>          Issue Type: Improvement
>            Reporter: Roman Puchkovskiy
>            Priority: Major
>              Labels: ignite-3
>
> When a user specifies a timeout for a transaction, we might need to validate 
> that it belongs to some sane interval.
> For RO transactions, dataAvailabilityTime might serve as an upper limit, On 
> the other hand, the user might want to have very long RO transactions 
> exceeding dataAvailabilityTime. Perhaps, we need to have 2 kinds of 'data 
> availability time': a soft one and a hard one. The soft one could be used by 
> the GC when calculating the candidate LWM, and the hard one would limit RO 
> transaction timeouts. Anyway, it needs to be thought through.
> For RW transactions, a design is required as well.



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