Index-level shard allocation filtering | Elasticsearch Guide [master] | Elastic
index.routing.allocation.include.{attribute}
Assign the index to a node whose {attribute} has at least one of the comma-separated values.
index.routing.allocation.require.{attribute}
Assign the index to a node whose {attribute} has all of the comma-separated values.
index.routing.allocation.exclude.{attribute}
Assign the index to a node whose {attribute} has none of the comma-separated values.
The index allocation settings support the following built-in attributes:
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Match nodes by node name |
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Match nodes by host IP address (IP associated with hostname) |
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Match nodes by publish IP address |
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Match either |
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Match nodes by hostname |
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Match nodes by node id |
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Match nodes by the node’s data tier role. For more details see data tier allocation filtering文章来源地址https://www.toymoban.com/news/detail-491060.html |
PUT test/_settings
{
"index.routing.allocation.include.size": "big,medium"
}
PUT test/_settings
{
"index.routing.allocation.exclude._ip": "192.168.2.*,192.168.3.*"
}
PUT test/_settings
{
"index.routing.allocation.require.size": "big",
"index.routing.allocation.require.rack": "rack1"
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