Frozen tier autoscaling decider based on shards (#71042)#71627
Merged
henningandersen merged 3 commits intoelastic:7.xfrom Apr 14, 2021
Merged
Frozen tier autoscaling decider based on shards (#71042)#71627henningandersen merged 3 commits intoelastic:7.xfrom
henningandersen merged 3 commits intoelastic:7.xfrom
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The frozen tier only holds shared cache searchable snapshots. This commit adds an autoscaling decider that scales the total memory on the tier adequately to hold the shards. A frozen shard is assigned a memory size of 64GB/2000, i.e., each 64GB node can hold 2000 shards before scaling further.
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Backport of #71042
The frozen tier only holds shared cache searchable snapshots. This
commit adds an autoscaling decider that scales the total memory on
the tier adequately to hold the shards. A frozen shard is assigned
a memory size of 64GB/2000, i.e., each 64GB node can hold 2000 shards
before scaling further.