Hi Sergi Thanks for reply.
I have tried to store them in hashmap. It use about 5GB memory. By the way, my ignite cache set backups = 0 and has one index field. -- View this message in context: http://apache-ignite-users.70518.x6.nabble.com/Question-about-GridGain-will-typically-add-around-200-bytes-overhead-to-each-entry-tp6411p6507.html Sent from the Apache Ignite Users mailing list archive at Nabble.com.
