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Example 1 with GetVerticesErrorResponse

use of com.radixdlt.consensus.sync.GetVerticesErrorResponse in project radixdlt by radixdlt.

the class MessageCentralValidatorSyncTest method when_send_error_response__then_message_central_will_send_error_response.

@Test
public void when_send_error_response__then_message_central_will_send_error_response() {
    QuorumCertificate qc = mock(QuorumCertificate.class);
    HighQC highQC = mock(HighQC.class);
    when(highQC.highestQC()).thenReturn(qc);
    when(highQC.highestCommittedQC()).thenReturn(qc);
    BFTNode node = mock(BFTNode.class);
    ECPublicKey ecPublicKey = mock(ECPublicKey.class);
    when(node.getKey()).thenReturn(ecPublicKey);
    final var request = new GetVerticesRequest(HashUtils.random256(), 3);
    sync.verticesErrorResponseDispatcher().dispatch(node, new GetVerticesErrorResponse(highQC, request));
    verify(messageCentral, times(1)).send(eq(NodeId.fromPublicKey(ecPublicKey)), any(GetVerticesErrorResponseMessage.class));
}
Also used : HighQC(com.radixdlt.consensus.HighQC) BFTNode(com.radixdlt.consensus.bft.BFTNode) GetVerticesRequest(com.radixdlt.consensus.sync.GetVerticesRequest) ECPublicKey(com.radixdlt.crypto.ECPublicKey) QuorumCertificate(com.radixdlt.consensus.QuorumCertificate) GetVerticesErrorResponse(com.radixdlt.consensus.sync.GetVerticesErrorResponse) Test(org.junit.Test)

Example 2 with GetVerticesErrorResponse

use of com.radixdlt.consensus.sync.GetVerticesErrorResponse in project radixdlt by radixdlt.

the class ConsensusModuleTest method getExternalModule.

private Module getExternalModule() {
    return new AbstractModule() {

        @Override
        protected void configure() {
            bind(Ledger.class).toInstance(mock(Ledger.class));
            bind(new TypeLiteral<EventDispatcher<LocalTimeoutOccurrence>>() {
            }).toInstance(rmock(EventDispatcher.class));
            bind(new TypeLiteral<EventDispatcher<ViewUpdate>>() {
            }).toInstance(rmock(EventDispatcher.class));
            bind(new TypeLiteral<EventDispatcher<BFTInsertUpdate>>() {
            }).toInstance(rmock(EventDispatcher.class));
            bind(new TypeLiteral<EventDispatcher<BFTRebuildUpdate>>() {
            }).toInstance(rmock(EventDispatcher.class));
            bind(new TypeLiteral<EventDispatcher<BFTHighQCUpdate>>() {
            }).toInstance(rmock(EventDispatcher.class));
            bind(new TypeLiteral<EventDispatcher<BFTCommittedUpdate>>() {
            }).toInstance(rmock(EventDispatcher.class));
            bind(new TypeLiteral<EventDispatcher<LocalSyncRequest>>() {
            }).toInstance(rmock(EventDispatcher.class));
            bind(new TypeLiteral<ScheduledEventDispatcher<GetVerticesRequest>>() {
            }).toInstance(rmock(ScheduledEventDispatcher.class));
            bind(new TypeLiteral<ScheduledEventDispatcher<ScheduledLocalTimeout>>() {
            }).toInstance(rmock(ScheduledEventDispatcher.class));
            bind(new TypeLiteral<EventDispatcher<ViewQuorumReached>>() {
            }).toInstance(rmock(EventDispatcher.class));
            bind(new TypeLiteral<RemoteEventDispatcher<Vote>>() {
            }).toInstance(rmock(RemoteEventDispatcher.class));
            bind(new TypeLiteral<RemoteEventDispatcher<Proposal>>() {
            }).toInstance(rmock(RemoteEventDispatcher.class));
            bind(new TypeLiteral<RemoteEventDispatcher<GetVerticesRequest>>() {
            }).toInstance(requestSender);
            bind(new TypeLiteral<RemoteEventDispatcher<GetVerticesResponse>>() {
            }).toInstance(responseSender);
            bind(new TypeLiteral<RemoteEventDispatcher<GetVerticesErrorResponse>>() {
            }).toInstance(errorResponseSender);
            bind(new TypeLiteral<EventDispatcher<NoVote>>() {
            }).toInstance(rmock(EventDispatcher.class));
            bind(new TypeLiteral<ScheduledEventDispatcher<View>>() {
            }).toInstance(rmock(ScheduledEventDispatcher.class));
            bind(new TypeLiteral<ScheduledEventDispatcher<VertexRequestTimeout>>() {
            }).toInstance(rmock(ScheduledEventDispatcher.class));
            bind(PersistentVertexStore.class).toInstance(mock(PersistentVertexStore.class));
            bind(PersistentSafetyStateStore.class).toInstance(mock(PersistentSafetyStateStore.class));
            bind(NextTxnsGenerator.class).toInstance(mock(NextTxnsGenerator.class));
            bind(SystemCounters.class).toInstance(mock(SystemCounters.class));
            bind(TimeSupplier.class).toInstance(mock(TimeSupplier.class));
            bind(BFTConfiguration.class).toInstance(bftConfiguration);
            LedgerProof proof = mock(LedgerProof.class);
            when(proof.getView()).thenReturn(View.genesis());
            bind(LedgerProof.class).annotatedWith(LastProof.class).toInstance(proof);
            bind(RateLimiter.class).annotatedWith(GetVerticesRequestRateLimit.class).toInstance(RateLimiter.create(Double.MAX_VALUE));
            bindConstant().annotatedWith(BFTSyncPatienceMillis.class).to(200);
            bindConstant().annotatedWith(PacemakerTimeout.class).to(1000L);
            bindConstant().annotatedWith(PacemakerRate.class).to(2.0);
            bindConstant().annotatedWith(PacemakerMaxExponent.class).to(6);
            ECKeyPair ecKeyPair = ECKeyPair.generateNew();
            bind(HashSigner.class).toInstance(ecKeyPair::sign);
        }

        @Provides
        ViewUpdate viewUpdate(@Self BFTNode node) {
            return ViewUpdate.create(View.of(1), mock(HighQC.class), node, node);
        }

        @Provides
        @Self
        private BFTNode bftNode() {
            return BFTNode.create(ecKeyPair.getPublicKey());
        }
    };
}
Also used : HighQC(com.radixdlt.consensus.HighQC) GetVerticesRequest(com.radixdlt.consensus.sync.GetVerticesRequest) LocalSyncRequest(com.radixdlt.sync.messages.local.LocalSyncRequest) LocalTimeoutOccurrence(com.radixdlt.consensus.liveness.LocalTimeoutOccurrence) BFTCommittedUpdate(com.radixdlt.consensus.bft.BFTCommittedUpdate) VertexRequestTimeout(com.radixdlt.consensus.sync.VertexRequestTimeout) TimeSupplier(com.radixdlt.utils.TimeSupplier) Self(com.radixdlt.consensus.bft.Self) PersistentVertexStore(com.radixdlt.consensus.bft.PersistentVertexStore) NextTxnsGenerator(com.radixdlt.consensus.liveness.NextTxnsGenerator) BFTInsertUpdate(com.radixdlt.consensus.bft.BFTInsertUpdate) PacemakerMaxExponent(com.radixdlt.consensus.bft.PacemakerMaxExponent) ViewUpdate(com.radixdlt.consensus.bft.ViewUpdate) PacemakerRate(com.radixdlt.consensus.bft.PacemakerRate) RemoteEventDispatcher(com.radixdlt.environment.RemoteEventDispatcher) ScheduledEventDispatcher(com.radixdlt.environment.ScheduledEventDispatcher) EventDispatcher(com.radixdlt.environment.EventDispatcher) TypeLiteral(com.google.inject.TypeLiteral) LedgerProof(com.radixdlt.consensus.LedgerProof) ScheduledEventDispatcher(com.radixdlt.environment.ScheduledEventDispatcher) BFTNode(com.radixdlt.consensus.bft.BFTNode) Vote(com.radixdlt.consensus.Vote) NoVote(com.radixdlt.consensus.bft.NoVote) BFTSyncPatienceMillis(com.radixdlt.consensus.sync.BFTSyncPatienceMillis) GetVerticesResponse(com.radixdlt.consensus.sync.GetVerticesResponse) BFTRebuildUpdate(com.radixdlt.consensus.bft.BFTRebuildUpdate) GetVerticesErrorResponse(com.radixdlt.consensus.sync.GetVerticesErrorResponse) Ledger(com.radixdlt.consensus.Ledger) RemoteEventDispatcher(com.radixdlt.environment.RemoteEventDispatcher) ECKeyPair(com.radixdlt.crypto.ECKeyPair) HashSigner(com.radixdlt.consensus.HashSigner) SystemCounters(com.radixdlt.counters.SystemCounters) PacemakerTimeout(com.radixdlt.consensus.bft.PacemakerTimeout) View(com.radixdlt.consensus.bft.View) AbstractModule(com.google.inject.AbstractModule) LastProof(com.radixdlt.store.LastProof) NoVote(com.radixdlt.consensus.bft.NoVote) BFTConfiguration(com.radixdlt.consensus.BFTConfiguration) ViewQuorumReached(com.radixdlt.consensus.bft.ViewQuorumReached) ScheduledLocalTimeout(com.radixdlt.consensus.liveness.ScheduledLocalTimeout) BFTHighQCUpdate(com.radixdlt.consensus.bft.BFTHighQCUpdate) GetVerticesRequestRateLimit(com.radixdlt.middleware2.network.GetVerticesRequestRateLimit) PersistentSafetyStateStore(com.radixdlt.consensus.safety.PersistentSafetyStateStore) Proposal(com.radixdlt.consensus.Proposal)

Example 3 with GetVerticesErrorResponse

use of com.radixdlt.consensus.sync.GetVerticesErrorResponse in project radixdlt by radixdlt.

the class MessageCentralValidatorSync method errorResponses.

public Flowable<RemoteEvent<GetVerticesErrorResponse>> errorResponses() {
    return this.createFlowable(GetVerticesErrorResponseMessage.class, (src, msg) -> {
        final var node = BFTNode.create(src.getPublicKey());
        final var request = new GetVerticesRequest(msg.request().getVertexId(), msg.request().getCount());
        return RemoteEvent.create(node, new GetVerticesErrorResponse(msg.highQC(), request));
    });
}
Also used : GetVerticesRequest(com.radixdlt.consensus.sync.GetVerticesRequest) GetVerticesErrorResponse(com.radixdlt.consensus.sync.GetVerticesErrorResponse)

Example 4 with GetVerticesErrorResponse

use of com.radixdlt.consensus.sync.GetVerticesErrorResponse in project radixdlt by radixdlt.

the class EpochManagerTest method getExternalModule.

private Module getExternalModule() {
    BFTNode self = BFTNode.create(ecKeyPair.getPublicKey());
    return new AbstractModule() {

        @Override
        protected void configure() {
            bind(HashSigner.class).toInstance(ecKeyPair::sign);
            bind(BFTNode.class).annotatedWith(Self.class).toInstance(self);
            bind(new TypeLiteral<EventDispatcher<LocalTimeoutOccurrence>>() {
            }).toInstance(rmock(EventDispatcher.class));
            bind(new TypeLiteral<EventDispatcher<BFTInsertUpdate>>() {
            }).toInstance(rmock(EventDispatcher.class));
            bind(new TypeLiteral<EventDispatcher<BFTRebuildUpdate>>() {
            }).toInstance(rmock(EventDispatcher.class));
            bind(new TypeLiteral<EventDispatcher<BFTHighQCUpdate>>() {
            }).toInstance(rmock(EventDispatcher.class));
            bind(new TypeLiteral<EventDispatcher<BFTCommittedUpdate>>() {
            }).toInstance(rmock(EventDispatcher.class));
            bind(new TypeLiteral<EventDispatcher<EpochLocalTimeoutOccurrence>>() {
            }).toInstance(rmock(EventDispatcher.class));
            bind(new TypeLiteral<EventDispatcher<EpochView>>() {
            }).toInstance(rmock(EventDispatcher.class));
            bind(new TypeLiteral<EventDispatcher<LocalSyncRequest>>() {
            }).toInstance(syncLedgerRequestSender);
            bind(new TypeLiteral<EventDispatcher<ViewQuorumReached>>() {
            }).toInstance(rmock(EventDispatcher.class));
            bind(new TypeLiteral<EventDispatcher<EpochViewUpdate>>() {
            }).toInstance(rmock(EventDispatcher.class));
            bind(new TypeLiteral<EventDispatcher<ViewUpdate>>() {
            }).toInstance(rmock(EventDispatcher.class));
            bind(new TypeLiteral<EventDispatcher<NoVote>>() {
            }).toInstance(rmock(EventDispatcher.class));
            bind(new TypeLiteral<EventDispatcher<LedgerUpdate>>() {
            }).toInstance(rmock(EventDispatcher.class));
            bind(new TypeLiteral<ScheduledEventDispatcher<GetVerticesRequest>>() {
            }).toInstance(timeoutScheduler);
            bind(new TypeLiteral<ScheduledEventDispatcher<ScheduledLocalTimeout>>() {
            }).toInstance(rmock(ScheduledEventDispatcher.class));
            bind(new TypeLiteral<ScheduledEventDispatcher<Epoched<ScheduledLocalTimeout>>>() {
            }).toInstance(rmock(ScheduledEventDispatcher.class));
            bind(new TypeLiteral<ScheduledEventDispatcher<VertexRequestTimeout>>() {
            }).toInstance(rmock(ScheduledEventDispatcher.class));
            bind(new TypeLiteral<RemoteEventDispatcher<Proposal>>() {
            }).toInstance(proposalDispatcher);
            bind(new TypeLiteral<RemoteEventDispatcher<Vote>>() {
            }).toInstance(voteDispatcher);
            bind(new TypeLiteral<RemoteEventDispatcher<GetVerticesRequest>>() {
            }).toInstance(rmock(RemoteEventDispatcher.class));
            bind(new TypeLiteral<RemoteEventDispatcher<GetVerticesResponse>>() {
            }).toInstance(rmock(RemoteEventDispatcher.class));
            bind(new TypeLiteral<RemoteEventDispatcher<GetVerticesErrorResponse>>() {
            }).toInstance(rmock(RemoteEventDispatcher.class));
            bind(new TypeLiteral<RemoteEventDispatcher<LedgerStatusUpdate>>() {
            }).toInstance(rmock(RemoteEventDispatcher.class));
            bind(PersistentSafetyStateStore.class).toInstance(mock(PersistentSafetyStateStore.class));
            bind(NextTxnsGenerator.class).toInstance(nextTxnsGenerator);
            bind(SystemCounters.class).toInstance(new SystemCountersImpl());
            bind(Mempool.class).toInstance(mempool);
            bind(StateComputer.class).toInstance(stateComputer);
            bind(PersistentVertexStore.class).toInstance(mock(PersistentVertexStore.class));
            bind(RateLimiter.class).annotatedWith(GetVerticesRequestRateLimit.class).toInstance(RateLimiter.create(Double.MAX_VALUE));
            bindConstant().annotatedWith(BFTSyncPatienceMillis.class).to(50);
            bindConstant().annotatedWith(PacemakerTimeout.class).to(10L);
            bindConstant().annotatedWith(PacemakerRate.class).to(2.0);
            bindConstant().annotatedWith(PacemakerMaxExponent.class).to(0);
            bind(TimeSupplier.class).toInstance(System::currentTimeMillis);
            bind(new TypeLiteral<Consumer<EpochViewUpdate>>() {
            }).toInstance(rmock(Consumer.class));
        }

        @Provides
        private ViewUpdate view(BFTConfiguration bftConfiguration) {
            HighQC highQC = bftConfiguration.getVertexStoreState().getHighQC();
            View view = highQC.highestQC().getView().next();
            return ViewUpdate.create(view, highQC, self, self);
        }

        @Provides
        BFTValidatorSet validatorSet() {
            return BFTValidatorSet.from(Stream.of(BFTValidator.from(self, UInt256.ONE)));
        }

        @Provides
        @LastProof
        LedgerProof verifiedLedgerHeaderAndProof(BFTValidatorSet validatorSet) {
            var accumulatorState = new AccumulatorState(0, HashUtils.zero256());
            return LedgerProof.genesis(accumulatorState, validatorSet, 0);
        }

        @Provides
        @LastEpochProof
        LedgerProof lastEpochProof(BFTValidatorSet validatorSet) {
            var accumulatorState = new AccumulatorState(0, HashUtils.zero256());
            return LedgerProof.genesis(accumulatorState, validatorSet, 0);
        }

        @Provides
        BFTConfiguration bftConfiguration(@Self BFTNode self, Hasher hasher, BFTValidatorSet validatorSet) {
            var accumulatorState = new AccumulatorState(0, HashUtils.zero256());
            var unverifiedVertex = UnverifiedVertex.createGenesis(LedgerHeader.genesis(accumulatorState, validatorSet, 0));
            var verifiedVertex = new VerifiedVertex(unverifiedVertex, hasher.hash(unverifiedVertex));
            var qc = QuorumCertificate.ofGenesis(verifiedVertex, LedgerHeader.genesis(accumulatorState, validatorSet, 0));
            var proposerElection = new WeightedRotatingLeaders(validatorSet);
            return new BFTConfiguration(proposerElection, validatorSet, VerifiedVertexStoreState.create(HighQC.from(qc), verifiedVertex, Optional.empty(), hasher));
        }
    };
}
Also used : HighQC(com.radixdlt.consensus.HighQC) AccumulatorState(com.radixdlt.ledger.AccumulatorState) LocalSyncRequest(com.radixdlt.sync.messages.local.LocalSyncRequest) BFTCommittedUpdate(com.radixdlt.consensus.bft.BFTCommittedUpdate) VertexRequestTimeout(com.radixdlt.consensus.sync.VertexRequestTimeout) NextTxnsGenerator(com.radixdlt.consensus.liveness.NextTxnsGenerator) BFTInsertUpdate(com.radixdlt.consensus.bft.BFTInsertUpdate) PacemakerMaxExponent(com.radixdlt.consensus.bft.PacemakerMaxExponent) ViewUpdate(com.radixdlt.consensus.bft.ViewUpdate) VerifiedVertex(com.radixdlt.consensus.bft.VerifiedVertex) Consumer(java.util.function.Consumer) ScheduledEventDispatcher(com.radixdlt.environment.ScheduledEventDispatcher) Mempool(com.radixdlt.mempool.Mempool) StateComputer(com.radixdlt.ledger.StateComputerLedger.StateComputer) BFTNode(com.radixdlt.consensus.bft.BFTNode) Vote(com.radixdlt.consensus.Vote) NoVote(com.radixdlt.consensus.bft.NoVote) GetVerticesResponse(com.radixdlt.consensus.sync.GetVerticesResponse) HashSigner(com.radixdlt.consensus.HashSigner) RemoteEventDispatcher(com.radixdlt.environment.RemoteEventDispatcher) Hasher(com.radixdlt.crypto.Hasher) NoVote(com.radixdlt.consensus.bft.NoVote) Proposal(com.radixdlt.consensus.Proposal) LedgerStatusUpdate(com.radixdlt.sync.messages.remote.LedgerStatusUpdate) WeightedRotatingLeaders(com.radixdlt.consensus.liveness.WeightedRotatingLeaders) LedgerUpdate(com.radixdlt.ledger.LedgerUpdate) GetVerticesRequest(com.radixdlt.consensus.sync.GetVerticesRequest) LocalTimeoutOccurrence(com.radixdlt.consensus.liveness.LocalTimeoutOccurrence) EpochLocalTimeoutOccurrence(com.radixdlt.consensus.liveness.EpochLocalTimeoutOccurrence) Self(com.radixdlt.consensus.bft.Self) TimeSupplier(com.radixdlt.utils.TimeSupplier) PersistentVertexStore(com.radixdlt.consensus.bft.PersistentVertexStore) EpochLocalTimeoutOccurrence(com.radixdlt.consensus.liveness.EpochLocalTimeoutOccurrence) PacemakerRate(com.radixdlt.consensus.bft.PacemakerRate) RemoteEventDispatcher(com.radixdlt.environment.RemoteEventDispatcher) ScheduledEventDispatcher(com.radixdlt.environment.ScheduledEventDispatcher) EventDispatcher(com.radixdlt.environment.EventDispatcher) TypeLiteral(com.google.inject.TypeLiteral) BFTSyncPatienceMillis(com.radixdlt.consensus.sync.BFTSyncPatienceMillis) BFTRebuildUpdate(com.radixdlt.consensus.bft.BFTRebuildUpdate) GetVerticesErrorResponse(com.radixdlt.consensus.sync.GetVerticesErrorResponse) SystemCounters(com.radixdlt.counters.SystemCounters) PacemakerTimeout(com.radixdlt.consensus.bft.PacemakerTimeout) BFTValidatorSet(com.radixdlt.consensus.bft.BFTValidatorSet) View(com.radixdlt.consensus.bft.View) AbstractModule(com.google.inject.AbstractModule) BFTConfiguration(com.radixdlt.consensus.BFTConfiguration) SystemCountersImpl(com.radixdlt.counters.SystemCountersImpl) ViewQuorumReached(com.radixdlt.consensus.bft.ViewQuorumReached) ScheduledLocalTimeout(com.radixdlt.consensus.liveness.ScheduledLocalTimeout) BFTHighQCUpdate(com.radixdlt.consensus.bft.BFTHighQCUpdate) GetVerticesRequestRateLimit(com.radixdlt.middleware2.network.GetVerticesRequestRateLimit) PersistentSafetyStateStore(com.radixdlt.consensus.safety.PersistentSafetyStateStore)

Aggregations

GetVerticesErrorResponse (com.radixdlt.consensus.sync.GetVerticesErrorResponse)4 GetVerticesRequest (com.radixdlt.consensus.sync.GetVerticesRequest)4 HighQC (com.radixdlt.consensus.HighQC)3 BFTNode (com.radixdlt.consensus.bft.BFTNode)3 AbstractModule (com.google.inject.AbstractModule)2 TypeLiteral (com.google.inject.TypeLiteral)2 BFTConfiguration (com.radixdlt.consensus.BFTConfiguration)2 HashSigner (com.radixdlt.consensus.HashSigner)2 Proposal (com.radixdlt.consensus.Proposal)2 Vote (com.radixdlt.consensus.Vote)2 BFTCommittedUpdate (com.radixdlt.consensus.bft.BFTCommittedUpdate)2 BFTHighQCUpdate (com.radixdlt.consensus.bft.BFTHighQCUpdate)2 BFTInsertUpdate (com.radixdlt.consensus.bft.BFTInsertUpdate)2 BFTRebuildUpdate (com.radixdlt.consensus.bft.BFTRebuildUpdate)2 NoVote (com.radixdlt.consensus.bft.NoVote)2 PacemakerMaxExponent (com.radixdlt.consensus.bft.PacemakerMaxExponent)2 PacemakerRate (com.radixdlt.consensus.bft.PacemakerRate)2 PacemakerTimeout (com.radixdlt.consensus.bft.PacemakerTimeout)2 PersistentVertexStore (com.radixdlt.consensus.bft.PersistentVertexStore)2 Self (com.radixdlt.consensus.bft.Self)2