Consider removing blocks-storage.bucket-store.max-chunk-pool-bytes
limits
#95
Labels
blocks-storage.bucket-store.max-chunk-pool-bytes
limits
#95
Is your feature request related to a problem? Please describe.
blocks-storage.bucket-store.max-chunk-pool-bytes
is used to configure the maximum size of the chunk pool in the store-gateway bucket store. The chunk byte pool is used to reduce allocations but having the limit enforced can cause queries to fail when the pool is exhausted. I believe the purpose of the limit being enforced is to prevent store-gateway OOM kills but since you end up needing to set the limit to a much higher value to satisfy queries (e.g. 80% of the store-gateway requested memory) you don't really gain any extra protection.Describe the solution you'd like
Removal of the
blocks-storage.bucket-store.max-chunk-pool-bytes
flag and associated configuration and using a chunk pool with no maximum.Submitted by: jdbaldry
Cortex Issue Number: 3793
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