Examples with StoreConfig tech.pegasys.teku.storage.store.StoreConfig used on opensource projects

Example 1 with StoreConfig

use of tech.pegasys.teku.storage.store.StoreConfig in project teku by ConsenSys.

the class BeaconChainController method initialize.

protected SafeFuture<?> initialize() {
    final StoreConfig storeConfig = beaconConfig.storeConfig();
    coalescingChainHeadChannel = new CoalescingChainHeadChannel(eventChannels.getPublisher(ChainHeadChannel.class), EVENT_LOG);
    StorageQueryChannel storageQueryChannel = eventChannels.getPublisher(StorageQueryChannel.class, beaconAsyncRunner);
    StorageUpdateChannel storageUpdateChannel = eventChannels.getPublisher(StorageUpdateChannel.class, beaconAsyncRunner);
    final VoteUpdateChannel voteUpdateChannel = eventChannels.getPublisher(VoteUpdateChannel.class);
    return initWeakSubjectivity(storageQueryChannel, storageUpdateChannel).thenCompose(__ -> StorageBackedRecentChainData.create(metricsSystem, storeConfig, beaconAsyncRunner, storageQueryChannel, storageUpdateChannel, voteUpdateChannel, eventChannels.getPublisher(FinalizedCheckpointChannel.class, beaconAsyncRunner), coalescingChainHeadChannel, spec)).thenCompose(client -> {
        // Setup chain storage
        this.recentChainData = client;
        if (recentChainData.isPreGenesis()) {
            setupInitialState(client);
        } else if (beaconConfig.eth2NetworkConfig().isUsingCustomInitialState()) {
            STATUS_LOG.warnInitialStateIgnored();
        }
        return SafeFuture.completedFuture(client);
    }).thenAccept(client -> {
        // Init other services
        this.initAll();
        eventChannels.subscribe(TimeTickChannel.class, this);
        recentChainData.subscribeStoreInitialized(this::onStoreInitialized);
        recentChainData.subscribeBestBlockInitialized(this::startServices);
    });
}

Example 2 with StoreConfig

use of tech.pegasys.teku.storage.store.StoreConfig in project teku by ConsenSys.

the class AbstractKvStoreDatabaseWithHotStatesTest method shouldPersistHotStates_everyThirdEpoch.

@Test
public void shouldPersistHotStates_everyThirdEpoch() {
    final int storageFrequency = 3;
    StoreConfig storeConfig = StoreConfig.builder().hotStatePersistenceFrequencyInEpochs(storageFrequency).build();
    createStorage(StateStorageMode.ARCHIVE, storeConfig, false);
    initGenesis();
    final UInt64 latestEpoch = UInt64.valueOf(3 * storageFrequency);
    final UInt64 targetSlot = spec.computeStartSlotAtEpoch(latestEpoch);
    chainBuilder.generateBlocksUpToSlot(targetSlot);
    // Add blocks
    addBlocks(chainBuilder.streamBlocksAndStates().collect(toList()));
    // We should only be able to pull states at epoch boundaries
    final Set<UInt64> epochBoundarySlots = getEpochBoundarySlots(1, latestEpoch.intValue());
    for (int i = 0; i <= targetSlot.intValue(); i++) {
        final SignedBlockAndState blockAndState = chainBuilder.getBlockAndStateAtSlot(i);
        final Optional<BeaconState> actual = database.getHotState(blockAndState.getRoot());
        final UInt64 currentSlot = UInt64.valueOf(i);
        final UInt64 currentEpoch = spec.computeEpochAtSlot(currentSlot);
        final boolean shouldPersistThisEpoch = currentEpoch.mod(storageFrequency).equals(UInt64.ZERO);
        if (epochBoundarySlots.contains(currentSlot) && shouldPersistThisEpoch) {
            assertThat(actual).contains(blockAndState.getState());
        } else {
            assertThat(actual).isEmpty();
        }
    }
}

Example 3 with StoreConfig

use of tech.pegasys.teku.storage.store.StoreConfig in project teku by ConsenSys.

the class StoreOptionsTest method hotStatePersistenceFrequency_shouldSetDefaultValue.

@Test
public void hotStatePersistenceFrequency_shouldSetDefaultValue() {
    final StoreConfig globalConfiguration = getTekuConfigurationFromArguments().beaconChain().storeConfig();
    assertThat(globalConfiguration.getHotStatePersistenceFrequencyInEpochs()).isEqualTo(2);
}

Example 4 with StoreConfig

use of tech.pegasys.teku.storage.store.StoreConfig in project teku by ConsenSys.

the class StoreOptionsTest method hotStatePersistenceFrequency_shouldRespectCLIArg.

@Test
public void hotStatePersistenceFrequency_shouldRespectCLIArg() {
    final String[] args = { "--Xhot-state-persistence-frequency", "99" };
    TekuConfiguration tekuConfiguration = getTekuConfigurationFromArguments(args);
    final StoreConfig globalConfiguration = tekuConfiguration.beaconChain().storeConfig();
    assertThat(globalConfiguration.getHotStatePersistenceFrequencyInEpochs()).isEqualTo(99);
    assertThat(createConfigBuilder().store(b -> b.hotStatePersistenceFrequencyInEpochs(99)).build()).usingRecursiveComparison().isEqualTo(tekuConfiguration);
}

Example 5 with StoreConfig

use of tech.pegasys.teku.storage.store.StoreConfig in project teku by ConsenSys.

the class AbstractKvStoreDatabaseWithHotStatesTest method shouldClearStaleHotStates.

@Test
public void shouldClearStaleHotStates() {
    final int storageFrequency = 1;
    StoreConfig storeConfig = StoreConfig.builder().hotStatePersistenceFrequencyInEpochs(storageFrequency).build();
    createStorage(StateStorageMode.ARCHIVE, storeConfig, false);
    initGenesis();
    final UInt64 latestEpoch = UInt64.valueOf(3);
    final UInt64 targetSlot = spec.computeStartSlotAtEpoch(latestEpoch);
    chainBuilder.generateBlocksUpToSlot(targetSlot);
    // Add blocks
    addBlocks(chainBuilder.streamBlocksAndStates().collect(toList()));
    justifyAndFinalizeEpoch(latestEpoch, chainBuilder.getLatestBlockAndState());
    // Hot states should be cleared out
    for (int i = 0; i <= targetSlot.intValue(); i++) {
        final SignedBlockAndState blockAndState = chainBuilder.getBlockAndStateAtSlot(i);
        final Optional<BeaconState> actual = database.getHotState(blockAndState.getRoot());
        assertThat(actual).isEmpty();
    }
}