Hi Aleksey, The main purpose of this method is to wait for all ongoing updates (transactional and atomic), initiated on the previous topology version, to finish to prevent inconsistencies during rebalancing and to prevent two different simultaneous owners of the same lock.
We will be adding documentation pages on Apache Ignite wiki which will explain transactions mechanics in greater detail. Hope this helps, AG 2017-05-18 16:50 GMT+03:00 ALEKSEY KUZNETSOV <[email protected]>: > Hi Igntrs! > What is the point of waiting partition release in the end of > GridDhtPartitionsExchangeFuture#init() method ? > In what scenarious do we need it ? > -- > > *Best Regards,* > > *Kuznetsov Aleksey* >
