Reduce the amount of work done within synchronized blocks in PendingTransactions.
In particular getTransactionByHash and notifying listeners of added or removed transactions are no longer in synchronized blocks.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
* Bail out of addRemoteTransactions immediately if we're not in sync instead of after we sort by nonce and begin iterating.
* Don't sort transactions by nonce. This was only required because we previously rejected transactions where the nonce was too high.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
* Don't copy collections if we don't need to. Change types higher up if needed.
* Don't use Guava's Object.equal, use Java's Objects.equals.
** add errorprone test to enforce the banning of Guava's Objects class.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
* Change all Stream<?> getX() and Stream<?> x() methods to Stream<?> streanX methods, such as `Stream<Peer> streamIdlePeers()`
* Update coding conventions to reflect this.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
Implements a GraphQL interface to expose data that conforms to EIP-1767. As the EIP specifies, the implementation should allow “a complete replacement to the read-only information exposed via the present JSON-RPC interface”.
Supported CLI options:
* `--graphql-http-enabled` to enable GraphQL
* `--graphql-http-host` and `--graphql-http-port` to configure the host and port.
* `--graphql-http-cors-origins` to set the CORS-origin policies
* The `--host-whitelist` option is respected. This option also applies to JSON-RPC and WS-RPC endpoints.
Default port is 8547. The endpoint is `/graphrpc`, so the default URL is typically `http://127.0.0.1:8547/graphql`
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
Replaces the RocksDB based queue for pending world state download tasks with one that uses a simple file. Added tasks are appended to the file while the reader starts from the beginning of the file and reads forwards.
Periodically a new file is started to limit the disk space used. The reader deletes files it has completed reading.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
Fix non-deterministic test caused by variable size of generated transactions.
Validate transactions against a size range rather than a fixed size
* Use assertj instead of own method.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
Provides better control over the maximum number of concurrent requests to a peer.
Gives a fairer allocation of peers to requests being made.
Avoids a task failing because all peers are busy which then introduces a delay before the request is retried.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
* Fix eea transaction count if account is null in privacy group state
* Fix failing acceptance test
- expected value was generated with the wrong privacy group
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
* combine bootnodes and staticNodes and pass the combined collection when building permissioning config; renamed error code that specifically called out bootnodes
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
Store the header for the current chain head and total difficulty to avoid RocksDB lookups when requesting those common values.
Also uses that cache to avoid a database lookup when checking if a block has already been imported if the block's parent is the current chain head.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
Jason Frame
Adrian Sutton
Danno Ferrin
mbaxter
Rob Dawson
Chris Mckay
Trent Mohay
mark-terry
Sally MacFarlane
zyfrank
Rob Dawson
Lucas Saldanha
S. Matthew English
Abdelhamid Bakhta
Ivaylo Kirilov
CJ Hare