DSE Solr nodes and vnodes

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终归单人心
终归单人心 2021-01-22 13:09

The following documentation pages say that it is not recommended to use vnodes for Solr/Hadoop nodes:

http://www.datastax.com/documentation/datastax_enterprise/4.0/datas

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  •  陌清茗
    陌清茗 (楼主)
    2021-01-22 13:37

    Isn't the answer applicable only if number of virtual nodes is greater than the actual nodes where we do not configure token ranges manually. So, can actual number of virtual nodes will be more?

    If they are same, then whether actual token ranges by manually configuring or by assigning pieces of the ranges using virtual nodes to each node will eventually leave us with same number of nodes, each with a bunch of tokens.

    SOLR will have to go as many nodes as number of nodes itself unless virtual nodes themselves are more.

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