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25ec068aef
* [DOCS] Added link to the upgrade guide & tweaked the intro. * [DOCS] Bumped upgrade topic up to the top level of the TOC
17 lines
527 B
Plaintext
17 lines
527 B
Plaintext
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When you shut down a node, the allocation process waits for one minute
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before starting to replicate the shards on that node to other nodes
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in the cluster, causing a lot of wasted I/O. You can avoid racing the clock
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by disabling allocation before shutting down the node:
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[source,js]
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--------------------------------------------------
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PUT _cluster/settings
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{
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"persistent": {
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"cluster.routing.allocation.enable": "none"
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}
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}
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--------------------------------------------------
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// CONSOLE
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// TEST[skip:indexes don't assign] |