0xfnzero
45ab6eb061
Fix grpc subscription cleanup and API compatibility
2026-05-25 00:41:25 +08:00
mooncitydev
3c7bf52e01
fix grpc reconnect after stream death and skip bad protobuf updates
...
clear active_subscription when the yellowstone stream task exits or subscribe fails, so callers are not stuck on "already subscribed" after a disconnect.
replace unwrap/expect in grpc pool parsing with validation and skip malformed account or transaction updates instead of panicking the whole stream.
2026-05-19 04:26:51 -07:00
Estereg
0c369e23a8
refactor: modernize dependency stack and minimize footprint
...
- Migrate to native 'std::sync' primitives (LazyLock, OnceLock, RwLock).
- Replace 'parking_lot' with std library synchronization types.
- Switch from 'chrono' to 'std::time::SystemTime' for lightweight timestamps.
- Bump core dependencies: tokio (1.50.0) and rustls (0.23.37).
- Decouple 'solana-program' by utilizing 'solana-sdk' re-exports.
- Prune redundant crates: lazy_static, once_cell, chrono, maplit, and parking_lot.
- Remove unused dev-dependencies (criterion) and example-only utils (env_logger).
- Improve compile times and reduce supply chain attack surface.
2026-03-07 06:44:42 +00:00
Wood
7270372604
feat(shred): tx_index, Migrate without CPI, merge fix, doc limits
...
- Add tx_index to TransactionWithSlot (entry index), pass to parser
- Emit PumpFun Migrate even when no CPI (shred gets instruction-only)
- Merge: only overwrite Create/CreateV2 with CPI when value non-default
- Rename transaction_index -> tx_index across codebase
- Add docs/SHREDSTREAM_LIMITATIONS.md (ALT/CPI limits, field completeness)
- Comment shred path: static_account_keys only, no inner_instructions
Made-with: Cursor
2026-03-07 12:35:57 +08:00
Wood
77caa39f0c
fix warns
2025-10-04 08:44:07 +08:00
ysq
a76563314f
refactor: overhaul event parser architecture for better performance
...
- Centralize event parsing logic and remove factory pattern
- Add high-performance clock module to reduce latency
- Consolidate protocol parsers with unified interface
- Introduce account pubkey caching and streamline traits
- Remove deprecated macro-based and multi-protocol implementations
2025-09-14 01:13:11 +08:00
ysq
1060b04b12
refactor: simplify event API method names for better ergonomics
...
- Rename verbose method names to shorter, clearer alternatives
- program_received_time_us() → recv_us()
- program_handle_time_consuming_us() → handle_us()
- instruction_outer_index() → outer_index()
- instruction_inner_index() → inner_index()
- Update all implementations across event parsers and processors
Improves developer experience while maintaining semantic clarity.
2025-09-03 15:49:50 +08:00
ysq
7601eb370c
perf: optimize event processing and add gRPC instruction parsing
2025-09-03 15:29:57 +08:00
ysq
b71a83bf66
perf: add object pooling and enhanced metrics for streaming optimization
...
- Implement gRPC/shred connection pools for memory efficiency
- Add atomic processing time stats with auto-calibration clock
- Optimize event parsers and protocol handlers
- Refactor metrics system for advanced performance monitoring
2025-09-02 17:27:27 +08:00
0xfnzero