cockroachdb / cockroachdb/cockroach
kvserver: `(*kvserver.Store).Capacity` is allocation heavy
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A-kv
A-kv-distribution
branch-master
C-bug
T-kv
- Dominant language
- Go
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Description
During an IMPORT of the 'bank' workload, I looked at a heap profile of recent allocations (attached). 33% of all allocations were from `(*kvserver.Store).Capacity`. It appears that individual comparisons during operation of a priority queue may allocate. This was on a recent master-branch SHA (9f20d4007192b7d2780d2029e6437f9e471983df).
[profile (1).pb.gz](https://github.com/user-attachments/files/23731585/profile.1.pb.gz)
Jira issue: CRDB-57218
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