buffer_diagnostics: Buffer Diagnostics

In shard: Deterministic, Zero-Copy Parallel Execution for R

Buffer Diagnostics

Description

Returns per-process counters for shard buffer reads and writes. shard_map uses write counters internally to report write volume/operations in copy_report().

Usage

buffer_diagnostics()

Value

A list with elements writes (integer count), bytes (total bytes written), reads, read_bytes, init_writes, and init_bytes accumulated in the current process.

Examples

buffer_diagnostics()

shard documentation built on July 18, 2026, 1:07 a.m.