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Improvement/track producedblock allocations #337

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@grooviegermanikus grooviegermanikus commented Feb 22, 2024 •
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How it works

When creating the struct ProducedBlock a WeakRef to the Arc is stored in a global vector.

Vector will be cleaned up from freed entries after exceeding 100 freed entries.

Configure Logging

configure RUST_LOG:

solana_lite_rpc_core::debug_allocations=debug

Log output

2024-02-22T17:35:07.916505Z DEBUG produced_block_inspect_refs: solana_lite_rpc_core::debug_allocations: refs helt on ProducedBlock: live: 42, freed: 14, p50=8391.6ms, p95=16786.1ms, max=24099.4ms

@grooviegermanikus grooviegermanikus marked this pull request as ready for review February 22, 2024 17:50
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@godmodegalactus godmodegalactus Awaiting requested review from godmodegalactus

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