* Pass the sum of consumed compute units to cost_tracker
* cost model tracks builtins and bpf programs separately, enabling adjust block cost by actual bpf programs execution costs
* Copied nightly-only experimental `checked_add_(un)signed` implementation to sdk
* Add function to update cost tracker with execution cost adjustment
* Review suggestion - using enum instead of struct for CommitTransactionDetails
Co-authored-by: Justin Starry <justin.m.starry@gmail.com>
* review - rename variable to distinguish accumulated_consumed_units from individual compute_units_consumed
* not to use signed integer operations
* Review - using saturating_add_assign!(), and checked_*().unwrap_or()
* Review - using Ordering enum to cmp
* replace checked_ with saturating_
* review - remove unnecessary Option<>
* Review - add function to report number of non-zero units account to metrics
* transaction-status: Add return data to meta
* Add return data to simulation results
* Use pretty-hex for printing return data
* Update arg name, make TransactionRecord struct
* Rename TransactionRecord -> ExecutionRecord
* Add simulation detection countermeasures
* Add program and test using TestValidator
* Remove incinerator deposit
* Remove incinerator
* Update Cargo.lock
* Add more features to simulation bank
* Update Cargo.lock per rebase
Co-authored-by: Jon Cinque <jon.cinque@gmail.com>
* Refactor Bank::load_and_execute_transactions
* Refactor: improve type safety of TransactionExecutionResult
* Add enum for extra type safety in execution results
* feedback
* Adds TransactionContext, InstructionContext and BorrowedAccount.
* Redirects the usage of accounts in InvokeContext through TransactionContext.
Also use the types declared in transaction_context.rs everywhere.
* Adjusts all affected tests.
* use cost model to limit new account creation
* handle every system instruction
* remove &
* simplify match
* simplify match
* add datapoint for account data size
* add postgres error handling
* handle accounts:unlock_accounts
with results code path.
- fix a bug that could unlock accounts that weren't locked
- add test to the refactored function
- skip enumerating transaction accounts if qos results is an error
- add #[must_use] annotation
- avoid clone error in results
- add qos error code to unlock_accounts match statement
- remove unnecessary AbiExample
* - cache calculated transaction cost to allow sharing;
- atomic cost tracking op;
- only lock accounts for transactions eligible for current block;
- moved qos service and stats reporting to its own model;
- add cost_weight default to neutral (as 1), vote has zero weight;
Co-authored-by: Tyera Eulberg <teulberg@gmail.com>
* Update core/src/qos_service.rs
Co-authored-by: Tyera Eulberg <teulberg@gmail.com>
* Update core/src/qos_service.rs
Co-authored-by: Tyera Eulberg <teulberg@gmail.com>
Co-authored-by: Tyera Eulberg <teulberg@gmail.com>
Jon Cinque
Tao Zhu
Jeff Washington (jwash)
Jason Davis
HaoranYi
Tao Zhu
Jack May
Justin Starry
Brooks Prumo
Tyera Eulberg
Michael Vines
carllin
Alexander Meißner
sakridge