On 03/13/2016 09:44 AM, Shuva Jyoti Kar wrote:
Thanks Jozef , Vaclav and Robert for the detailed explanation.
But I would like to know the problem that it is solving. Since when a
node (who is the master of the switch) goes down , the transactions
that are initiated towards it also dies and the new master can
re-trigger the same transaction and the datastore writes are taken
care by the inventory-shard-leader
This is solving the multiple-writer problem: you have to ensure former
leader is quiescent before the new leader starts touching the datastore
-- otherwise the two will collide.
Bye,
Robert
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