Hi, Are you sure that your cache was not accessed in the same time by another nodes/threads? Are you sure that rebalance was finished?
Could you share some simple reproducer with us? I've tried to reproduce same behavior, but OFFHEAP, PRIMARY & BACKUP was equal to each other. Also, right after streaming of data metrics().getOffHeapPrimaryEntriesCount() was a little bit smaller than these sizes, but in a short time it became equal to them too. Here are other memory metrics: https://apacheignite.readme.io/docs/memory-and-cache-metrics Evgenii -- View this message in context: http://apache-ignite-users.70518.x6.nabble.com/Ignite-Cache-Metrics-tp13624p13806.html Sent from the Apache Ignite Users mailing list archive at Nabble.com.