* replay stage feeds back realtime per-program execution cost to cost model;
* program cost execution table is initialized into empty table, no longer populated with hardcoded numbers;
* changed cost unit to microsecond, using value collected from mainnet;
* add ExecuteCostTable with fixed capacity for security concern, when its limit is reached, programs with old age AND less occurrence will be pushed out to make room for new programs.
* Create solana-poh crate
* Move BigTableUploadService to solana-ledger
* Add solana-rpc to workspace
* Move dependencies to solana-rpc
* Move remaining rpc modules to solana-rpc
* Single use statement solana-poh
* Single use statement solana-rpc
* Move gossip modules to solana-gossip
* Update Protocol abi digest due to move
* Move gossip benches and hook up CI
* Remove unneeded Result entries
* Single use statements
* Add service to track the most recent optimistically confirmed bank
* Plumb service into ClusterInfoVoteListener and ReplayStage
* Clean up test
* Use OptimisticallyConfirmedBank in RPC
* Remove superfluous notifications from RpcSubscriptions
* Use crossbeam to avoid mpsc recv_timeout panic
* Review comments
* Remove superfluous last_checked_slots, but pass in OptimisticallyConfirmedBank for complete correctness
* Add check in cluster_info_vote_listenere to see if optimstic conf was achieved
Add OptimisticConfirmationVerifier
* More fixes
* Fix merge conflicts
* Remove gossip notificatin
* Add dashboards
* Fix rebase
* Count switch votes as well toward optimistic conf
* rename
Co-authored-by: Carl <carl@solana.com>
* Plumb replay vote channel for notifying vote listener of replay votes
* Keep gossip only notification for debugging gossip in the future
Co-authored-by: Carl <carl@solana.com>
* Plumb votes into repair service
* Remove refactoring
* Fix tests
* Switch to using RepairWeight for generating repairs
* Revert "Weight repair slots based on vote stake (#10741)"
This reverts commit cabd0a09c3.
* Update logging
Co-authored-by: Carl <carl@solana.com>
* Pass blocktree into execute_batch, if persist_transaction_status
* Add validator arg to enable persistent transaction status store
* Pass blocktree into banking_stage, if persist_transaction_status
* Add validator params to bash scripts
* Expose actual transaction statuses outside Bank; add tests
* Fix benches
* Offload transaction status writes to a separate thread
* Enable persistent transaction status along with rpc service
* nudge
* Review comments
* Use local erasure session to create/broadcast coding blobs
* Individual session for each recovery (as the config might be different)
* address review comments
* new constructors for session and coding generator
* unit test for dynamic erasure config
* Refactor BroadcastStage to support custom implementations, add FailEntryVerificationBroadcastRun implementation
* Plumb switch on broadcast type through validator
* Add test for validator generating non-verifiable entries to local_cluster
* Fix bad initializers
* Refactor broadcast run code into utils
Tao Zhu
Tyera Eulberg
behzad nouri
carllin
sakridge
Michael Vines
carllin
Greg Fitzgerald
Reisen
Rob Walker
anatoly yakovenko
Sagar Dhawan
Pankaj Garg