I have a cluster with 3 nodes.
node1 : 10.130.24.43
node2 : 10.130.24.77
node3 : 10.130.24.90
3 Buckets were created.
I replaced the machine 10.130.24.90 with the other machine(10.130.24.91) in two scenes, and the swap rebalance taked place:
All 3 buckets have no items.
When the swap rebalance process were completed, it cost about 10 minuts. Is this result normal?
2 buckets have no items, 1 with 1027524 items(just key-value format with string type, no views; 200M per Node RAM Quota, data size less than 70M per node).
And also the swap rebalance takes about 10 minuts .
So, How to explain the phenomenon above? Does it mean that the time cost of swap rebalance just involves the number of vBuckets with a small amount of items?
Linux 2.6.39 x86_64
Read and Write speed are above 600MB/s (it’s very good, isn’t it?)
CPU 16 cores