Local store means store, that resides only on one node. No other nodes see it.
If you don't have local stores in cluster(only distributed ones), then it will be the only db connection within transaction opened. But If you have local stores, then nodes *could open* their own connections to local stores(i.e. in replicated cache nodes could open connections to local stores, if any). Only local stores could be filled with data from backup nodes, therefore new connection must be opened(cannot reuse old one from primary node). чт, 11 янв. 2018 г. в 13:48, Andrey Nestrogaev <[email protected]>: > Hi Aleksey, thanks for info, > > "/Actually, data could be persisted not on tx initiating node, but on > primary(I.e. we have partitioned cache and local cache)/" > Ok, but no matter where the data is persisted, there will always be only 1 > database connection within the transaction, no matter how many nodes are > involved in the transaction. > Right? > > "/Additionally, data would be persisted on backup node if you enable the > corresponding flag./" > Would be persisted on backup node with using the same database connection > as > for primary node? > > > > -- > Sent from: http://apache-ignite-users.70518.x6.nabble.com/ > -- *Best Regards,* *Kuznetsov Aleksey*
