feat: Add caching system and performance optimizations

- Add fast_fn module with global caches for PDA, ATA, and instruction operations
- Implement memory-efficient caches using CLRU and parking_lot for thread-safe access
- Optimize compute budget instruction generation with caching
- Replace std::sync::Mutex with parking_lot::Mutex for better performance
- Add dedicated caching for PumpFun PDAs and associated token addresses
- Improve transaction building with batch signature optimization
- Add new dependencies: clru, smallvec, parking_lot for cache infrastructure
- Remove unused utility functions in pumpfun module
- Enhance error messages for tip fee configuration validation

This commit is contained in:

ysq

2025-09-08 17:12:29 +08:00

parent 31b5e2855b

commit 93c133a9ea

12 changed files with 356 additions and 169 deletions

									
										Cargo.toml
									
		+3
		
												View File
												
				@@ -92,3 +92,6 @@ indicatif = "0.18.0"

				solana-system-interface = { version = "1.0.0", features = ["bincode"] }

				fnv = "1.0.7"

				dashmap = "6.1.0"

				clru = "0.6"

				smallvec = "1.15.1"

				parking_lot = "0.12"