Skip to content

feat(collector): rotate oversized Polymarket reference tapes at a fail-closed size cap #659

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
proerror77 merged 3 commits into from
Aug 3, 2026
Merged

feat(collector): rotate oversized Polymarket reference tapes at a fail-closed size cap #659

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
535e392
feat(collector): rotate oversized Polymarket tapes at a fail-closed s…
Aug 3, 2026
7d48dec
fix(collector): enforce reference tape cap per record append
Aug 3, 2026
5f31c96
Merge branch 'main' into codex/recorder-tape-size-cap
proerror77 Aug 3, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
11 changes: 10 additions & 1 deletion rust_hft/tools/collector/src/bin/polymarket-raw-ops.rs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -8,7 +8,7 @@ use hft_collector::polymarket_parity::{verify_shadow_parity, ShadowParityConfig}
use hft_collector::polymarket_raw::{
finalize_reference_tape, run_reference, ReferenceConfig, DEFAULT_MAX_CONCURRENT_TRADE_POLLS,
DEFAULT_MAX_MARKETS_PER_LANE,
DEFAULT_MAX_RETAINED_TRADE_IDS, DEFAULT_MAX_TRADE_POLLS_PER_CYCLE,
DEFAULT_MAX_RETAINED_TRADE_IDS, DEFAULT_MAX_TRADE_POLLS_PER_CYCLE, DEFAULT_TAPE_MAX_BYTES,
};
use hft_collector::polymarket_research_import::{
validate_research_segments, ArtifactTriplet, ResearchSegmentValidationConfig,
Expand Down Expand Up @@ -76,6 +76,8 @@ enum Command {
trade_finalization_stable_polls: u64,
#[arg(long, default_value_t = 100)]
per_market_delay_ms: u64,
#[arg(long, default_value_t = DEFAULT_TAPE_MAX_BYTES)]
tape_max_bytes: u64,
#[arg(long)]
once: bool,
},
Expand Down Expand Up @@ -235,6 +237,7 @@ async fn run(cli: Cli) -> Result<()> {
trade_finalization_lag_secs,
trade_finalization_stable_polls,
per_market_delay_ms,
tape_max_bytes,
once,
} => {
let config = ReferenceConfig {
Expand All @@ -253,6 +256,7 @@ async fn run(cli: Cli) -> Result<()> {
trade_finalization_lag_secs,
trade_finalization_stable_polls,
per_market_delay: Duration::from_millis(per_market_delay_ms),
tape_max_bytes,
};
run_reference(config, once).await
}
Expand Down Expand Up @@ -413,6 +417,7 @@ mod tests {
max_retained_trade_ids,
max_trade_polls_per_cycle,
max_concurrent_trade_polls,
tape_max_bytes,
..
} = command
else {
Expand All @@ -431,6 +436,10 @@ mod tests {
max_concurrent_trade_polls,
ReferenceConfig::default().max_concurrent_trade_polls
);
assert_eq!(
tape_max_bytes,
ReferenceConfig::default().tape_max_bytes
);
}

#[test]
Expand Down
Loading
Loading