1. Move logics related to creating endpoint, creating new connection and retry 0rtt connections into a wrapper construct QuicNewConnection to put the logic together.
2. get_or_add_connection: logic is much simplified to allow manage the connection cache -- the QUIC connection is lazy constructed. get_or_add_connection should no longer be a global hotspot.
3. Per connection stats update is moved out of get_or_add_connection to avoid bad connection impacting good connections.
* Use RwLock instead of Mutex in QUIC connection cache
* replace LruCache with HashMap
* fix tests
* fix tests
* refactor
* add cache eviction for a random connection on reaching upperbound
* cleanup
* Increase connection timeouts
* Bump quic connection cache to 1024
* Use constant for quic connection timeout and add warm cache service
* Fixes to QUIC warmup service
* fix check failure
* fixes after rebase
* fix timeout test
Co-authored-by: Pankaj Garg <pankaj@solana.com>
Add an interface send_wire_transaction_batch_async to TpuConnection to allow for sending batches without waiting for completion
Co-authored-by: Anatoly Yakovenko <anatoly@solana.com>
* Add fallible send methods, and rpc_client helper
* Add helper to return RpcClient url
* Implement BenchTpsClient for TpuClient
* Add cli rpc and identity handling
* Handle different kinds of clients in main, use TpuClient
* Add tpu_client integration test
* Add BenchTpsClient
* Impl BenchTpsClient for used clients
* Use BenchTpsClient in do_bench
* Update integration test to use faucet via rpc
* Support keypairs from file that are not prefunded
* Remove old perf-utils
Refactor the thin_client::create_client to take addresses separately instead of as a tuple
Co-authored-by: Bijie Zhu <bijiezhu@Bijies-MBP.cable.rcn.com>
* 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
* Update TpuConnection interface to be compatible with versioned txs
* Add convenience method for sending txs
* use parallel iterator to serialize transactions
* Add quic-client module to send transactions via quic, abstracted behind the TpuConnection trait (along with a legacy UDP implementation of TpuConnection) and change thin-client to use TpuConnection
* Make nonblocking RpcClient::new_sender pub
As is the blocking RpcClient::new_sender, per #23503.
* Make solana_client::rpc_sender pub
Per #17631 it is supposed to be possible to implement RpcSender in
order to call RpcClient::new_sender. As of now though it is
not possible to name RpcSender in order to implement it.
Michael Vines
Jon Cinque
Lijun Wang
ryleung-solana
Brooks Prumo
Justin Starry
Jack May
Brennan Watt
Pankaj Garg
Brian Anderson
Tyera Eulberg
sakridge
steveluscher
anatoly yakovenko
BG Zhu
hana