* [PAN-2786] Stop Transaction Pool Queue from Growing Unbounded
- use a `ArrayBlockingQueue` with a fixed size to limit the transaction task queue
- expose a method in `MonitoredExecutors` to create a working queue with a maximum capacity
- update `EthScheduler` to use a limited working queue for the `txWorkerExecutor`
* [PAN-2786] Implement a bounded timed queue
- implement a custom bounded queue
- use a time based policy with keep alive configuration
- implement eviction process based on the policy
- add metrics
* use field instead of parameter
* fix PR pass 1
- use concrete class instead of interface
- change metric name to comply with global policy
- update unit test
- wrap `Runnable` into `scheduleTxWorkerTask`
* fix PR
- remove time based policy
- use raw `Runnable`
- make a room for a new element at full capacity
* Update BoundedQueueTest.java
invert condition
* fix PR comments
- remove Mock class
- make logic more thread safe, avoid race condition
- remove element until the new one is accepted
* Update ethereum/eth/src/main/java/tech/pegasys/pantheon/ethereum/eth/manager/EthScheduler.java
Co-Authored-By: Adrian Sutton <adrian@symphonious.net>
* spotless apply
* fix nit comments
- use assertj assertions for better readability
- improve unit test
* spotless apply
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
* [PAN-2803] Update generate-blockchain-config CLI help
- provide more accurate description of the command
- update help ( FILE ==> DIRECTORY )
* fix unit tests on help command
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
* [PAN-2630] Synchronizer should disconnect the sync target peer on invalid block data
- check if headers are sequential
- if sequential, check if they form a chain, if not, disconnect the peer
* update behaviour and add tests
- change checks order
- add log message
- write tests
* disconnect sync target when InvalidBlockException
* remove power mockito
- remove powermockito
- write tests in subclasses of the `AbstractGetHeadersFromPeerTaskTest`
* fix Exception check bug
* fix PR discussion first pass
- add assertion to check when the peer is disconnected
- add assertion to check the peer has not been disonnected
- undo remove final on class
- remove sync target field
* remove spy invocation
* spotlessApply
* shouldDisconnectPeerIfInvalidBlockException
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
* Add eea_getPrivacyPrecompileAddress API in pantheon
* Return error is privacy is not enabled
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
* Make MetricCategory an interface so it isn't locked into the pantheon specific categories.
* Split categories into StandardMetricCategory and PanteonMetricCategory to separate the common and Pantheon specific categories.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
Query params can be used to adjust the number of peers required and number of blocks tolerance to be considered in sync.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
* Renaming local config ATˆ
* Base work for account permissioning
* Updating simple account permissioning smart contract and genesis file
runtime bytecode
* Updating account ATs to use account object
* Fix isAllowed account permissioning transaction
* Fix allow/forbid account tx
* Updated node builder for account permissioningˆ
* Updated threaded and process AT node runners for account permissioning
* Created condition for checking balance not changing after some time
* Smart contract based account permissioning ATs
* Spotless
* Moved AccPermController build into RunnerBuilder
* Fix ProcessPantheonNodeRunner account permissioning setup
* Spotless
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
- Previously you had to sign the private transaction with the same key as the privacy marker transaction.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
* streamline `JsonRpcParameter.required` method
* add test cases for PAN-2721
* clarify TopicParameter parsing comments
* consume end of array in TopicParameter custom deserializer
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
The acceptance test for "verifying that events get published when
transactions are removed because of chain reorganisation" is being
deleted because the way test case is simulating chain reorganisation
is resulting in an inconsistent number of events fired.
There are already unit test cases and other acceptance cases around
validating pending transactions events hence this test case can be
safely removed.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
* Return specific error for enclave
* Serialize into error object instead of regex to find the error.
* Return EnclaveException for errors in Enclave
* Fix enclave error response after rebase
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
* updated name and network id infos
- update Network monitor name to EthStats Lite
- update and add warning on NETWORK_ID variable
* use network ID instead of chain id finally after discussing with Alethio
* remove note
* fixes instances of EthStats Lite name
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
Abdelhamid Bakhta
Adrian Sutton
mbaxter
Joshua Fernandes
Jason Frame
PegaSys Admin
MadelineMurray
Ivaylo Kirilov
Nicolas MASSART
Lucas Saldanha
Puneetha Karamsetty
Ratan Rai Sur
Usman Saleem