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From Justin Ji <binarytre...@foxmail.com>
Subject Question about add new nodes to ignite cluster.
Date Mon, 26 Nov 2018 09:19:38 GMT
I added 3 nodes to existing cluster, but not add them to topology, like
below:

Cluster state: active
Current topology version: 93

Baseline nodes:
    ConsistentID=0ded99c1-b19c-4ced-ba3a-06abe233c6c8, STATE=ONLINE
    ConsistentID=2c252722-a3c4-4f55-8d26-d216329fddbb, STATE=ONLINE
    ConsistentID=4ac614ce-4e4c-4bb4-a479-2b47f71138bf, STATE=ONLINE
--------------------------------------------------------------------------------
Number of baseline nodes: 3

Other nodes:
    ConsistentID=47ae0f2e-ae8e-468f-93a8-85fbb6ff8000
    ConsistentID=751da65f-99f7-488c-91d1-71d0365ffa4d
    ConsistentID=8a6b8281-50d8-4d0d-8933-0e51b67994a2
Number of other nodes: 3


We can see that the new nodes were not added to the topology. But what
puzzles me is that these three new nodes are starting to process data
requests, even though I didn't add them to the topology.

So what is the meaning of this topology? And what is the difference between
the nodes in and not in the topology?



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