Hi, If all nodes, that hold partition left topology, will be thrown event EventType.EVT_CACHE_REBALANCE_PART_DATA_LOST. You can listen to it using IgniteEvents.localListen(lsnr, EventType.EVT_CACHE_REBALANCE_PART_DATA_LOST)
Regards, Evgenii 2018-01-11 9:01 GMT+03:00 aMark <[email protected]>: > Hi, > > We are using Ignite cache version 2.3 . We are using persistent cache in > Partitioned Mode having 4 cluster node running. We have configured caches > to have 1 backup. > > I understand that if there are more than one node failure at a time, then > data present in the live cluster may not be complete data for a given > cache. > > In the above setup, when all four nodes are running, I get close to ~650K > key value pair for a cache. But if I bring down three nodes then I get > close > to ~300K key values pair for the same cache. > > If I dont have initial count of entries in the the cache, I dont know if > the > entries returned is a full set of partial set. > > Is there an API/configuration in Ignite to identify that cache might not > have complete data in the cluster for the time being (due to any reason) ? > > > > Thanks, > > > > > > > > > -- > Sent from: http://apache-ignite-users.70518.x6.nabble.com/ >
