Hi, 1. Cache write synchronization mode is not about 3rd party store, it's about waiting for write replies from other nodes. But Ignite with enabled 3rd party store guarantees consistency itself.
2. Ignite creates implicit transactions for atomic updates to guarantee consistency between nodes. If you want to make more than one update in transaction, then, of course, you should use explicit Ignite transactions. Evgenii 2018-07-09 15:37 GMT+03:00 Prasad Bhalerao <prasadbhalerao1...@gmail.com>: > Hi, > > I am using FULL_SYNC cache write synchronization mode. > 1) Does FULL_SYNC mode guarantees 100% consistency between ignite in > memory cache and 3rd party data store (oracle in my case)? > > 2) Does FULL_SYNC mode requires to do the cache updates in ignite > transaction?( I am using write through approach.) > > > Thanks, > Prasad >