Examples with RecoveryCleanupWorkCollector org.neo4j.index.internal.gbptree.RecoveryCleanupWorkCollector used on opensource projects

Example 1 with RecoveryCleanupWorkCollector

use of org.neo4j.index.internal.gbptree.RecoveryCleanupWorkCollector in project neo4j by neo4j.

the class FusionIndexProvider30CompatibilitySuiteTest method createIndexProvider.

@Override
protected IndexProvider createIndexProvider(PageCache pageCache, FileSystemAbstraction fs, Path graphDbDir, Config config) {
    Monitors monitors = new Monitors();
    String monitorTag = "";
    RecoveryCleanupWorkCollector recoveryCleanupWorkCollector = RecoveryCleanupWorkCollector.immediate();
    var readOnlyChecker = new DatabaseReadOnlyChecker.Default(config, DEFAULT_DATABASE_NAME);
    return NativeLuceneFusionIndexProviderFactory30.create(pageCache, graphDbDir, fs, monitors, monitorTag, config, readOnlyChecker, recoveryCleanupWorkCollector, PageCacheTracer.NULL, DEFAULT_DATABASE_NAME);
}

Example 2 with RecoveryCleanupWorkCollector

use of org.neo4j.index.internal.gbptree.RecoveryCleanupWorkCollector in project neo4j by neo4j.

the class BatchingNeoStoresTest method someDataInTheDatabase.

private void someDataInTheDatabase(Config config) throws Exception {
    NullLog nullLog = NullLog.getInstance();
    try (JobScheduler scheduler = JobSchedulerFactory.createInitialisedScheduler();
        PageCache pageCache = new ConfiguringPageCacheFactory(fileSystem, Config.defaults(), PageCacheTracer.NULL, nullLog, scheduler, Clocks.nanoClock(), new MemoryPools()).getOrCreatePageCache();
        Lifespan life = new Lifespan()) {
        // TODO this little dance with TokenHolders is really annoying and must be solved with a better abstraction
        DeferredInitializedTokenCreator propertyKeyTokenCreator = new DeferredInitializedTokenCreator() {

            @Override
            void create(String name, boolean internal, int id) {
                txState.propertyKeyDoCreateForName(name, internal, id);
            }
        };
        DeferredInitializedTokenCreator labelTokenCreator = new DeferredInitializedTokenCreator() {

            @Override
            void create(String name, boolean internal, int id) {
                txState.labelDoCreateForName(name, internal, id);
            }
        };
        DeferredInitializedTokenCreator relationshipTypeTokenCreator = new DeferredInitializedTokenCreator() {

            @Override
            void create(String name, boolean internal, int id) {
                txState.relationshipTypeDoCreateForName(name, internal, id);
            }
        };
        TokenHolders tokenHolders = new TokenHolders(new DelegatingTokenHolder(propertyKeyTokenCreator, TokenHolder.TYPE_PROPERTY_KEY), new DelegatingTokenHolder(labelTokenCreator, TokenHolder.TYPE_LABEL), new DelegatingTokenHolder(relationshipTypeTokenCreator, TokenHolder.TYPE_RELATIONSHIP_TYPE));
        IndexConfigCompleter indexConfigCompleter = index -> index;
        RecoveryCleanupWorkCollector recoveryCleanupWorkCollector = immediate();
        RecordStorageEngine storageEngine = life.add(new RecordStorageEngine(databaseLayout, Config.defaults(), pageCache, fileSystem, NullLogProvider.getInstance(), tokenHolders, new DatabaseSchemaState(NullLogProvider.getInstance()), new StandardConstraintSemantics(), indexConfigCompleter, LockService.NO_LOCK_SERVICE, new DatabaseHealth(PanicEventGenerator.NO_OP, nullLog), new DefaultIdGeneratorFactory(fileSystem, immediate(), DEFAULT_DATABASE_NAME), new DefaultIdController(), recoveryCleanupWorkCollector, PageCacheTracer.NULL, true, INSTANCE, writable(), CommandLockVerification.Factory.IGNORE, LockVerificationMonitor.Factory.IGNORE));
        // Create the relationship type token
        TxState txState = new TxState();
        NeoStores neoStores = storageEngine.testAccessNeoStores();
        CommandCreationContext commandCreationContext = storageEngine.newCommandCreationContext(INSTANCE);
        commandCreationContext.initialize(NULL);
        propertyKeyTokenCreator.initialize(neoStores.getPropertyKeyTokenStore(), txState);
        labelTokenCreator.initialize(neoStores.getLabelTokenStore(), txState);
        relationshipTypeTokenCreator.initialize(neoStores.getRelationshipTypeTokenStore(), txState);
        int relTypeId = tokenHolders.relationshipTypeTokens().getOrCreateId(RELTYPE.name());
        apply(txState, commandCreationContext, storageEngine);
        // Finally, we're initialized and ready to create two nodes and a relationship
        txState = new TxState();
        long node1 = commandCreationContext.reserveNode();
        long node2 = commandCreationContext.reserveNode();
        txState.nodeDoCreate(node1);
        txState.nodeDoCreate(node2);
        txState.relationshipDoCreate(commandCreationContext.reserveRelationship(), relTypeId, node1, node2);
        apply(txState, commandCreationContext, storageEngine);
        neoStores.flush(NULL);
    }
}

Example 3 with RecoveryCleanupWorkCollector

use of org.neo4j.index.internal.gbptree.RecoveryCleanupWorkCollector in project neo4j by neo4j.

the class Recovery method instantiateRecoveryExtensions.

private static DatabaseExtensions instantiateRecoveryExtensions(DatabaseLayout databaseLayout, FileSystemAbstraction fileSystem, Config config, LogService logService, PageCache pageCache, JobScheduler jobScheduler, DbmsInfo dbmsInfo, Monitors monitors, TokenHolders tokenHolders, RecoveryCleanupWorkCollector recoveryCleanupCollector, DatabaseReadOnlyChecker readOnlyChecker, Iterable<ExtensionFactory<?>> extensionFactories, PageCacheTracer pageCacheTracer) {
    List<ExtensionFactory<?>> recoveryExtensions = stream(extensionFactories).filter(extension -> extension.getClass().isAnnotationPresent(RecoveryExtension.class)).collect(toList());
    Dependencies deps = new Dependencies();
    NonListenableMonitors nonListenableMonitors = new NonListenableMonitors(monitors, logService.getInternalLogProvider());
    deps.satisfyDependencies(fileSystem, config, logService, pageCache, nonListenableMonitors, jobScheduler, tokenHolders, recoveryCleanupCollector, pageCacheTracer, databaseLayout, readOnlyChecker);
    DatabaseExtensionContext extensionContext = new DatabaseExtensionContext(databaseLayout, dbmsInfo, deps);
    return new DatabaseExtensions(extensionContext, recoveryExtensions, deps, ExtensionFailureStrategies.fail());
}

Example 4 with RecoveryCleanupWorkCollector

use of org.neo4j.index.internal.gbptree.RecoveryCleanupWorkCollector in project neo4j by neo4j.

the class AbstractIndexProviderFactory method newInstance.

@Override
public IndexProvider newInstance(ExtensionContext context, Dependencies dependencies) {
    PageCache pageCache = dependencies.pageCache();
    Path databaseDir = context.directory();
    FileSystemAbstraction fs = dependencies.fileSystem();
    Log log = dependencies.getLogService().getInternalLogProvider().getLog(loggingClass());
    Monitors monitors = dependencies.monitors();
    String monitorTag = descriptor().toString();
    monitors.addMonitorListener(new LoggingMonitor(log), monitorTag);
    Config config = dependencies.getConfig();
    var readOnlyChecker = dependencies.readOnlyChecker();
    if (OperationalMode.SINGLE != context.dbmsInfo().operationalMode) {
        // if running as part of cluster indexes should be writable to allow catchup process to accept transactions
        readOnlyChecker = DatabaseReadOnlyChecker.writable();
    }
    RecoveryCleanupWorkCollector recoveryCleanupWorkCollector = dependencies.recoveryCleanupWorkCollector();
    PageCacheTracer pageCacheTracer = dependencies.pageCacheTracer();
    DatabaseLayout databaseLayout = dependencies.databaseLayout();
    return internalCreate(pageCache, databaseDir, fs, monitors, monitorTag, config, readOnlyChecker, recoveryCleanupWorkCollector, databaseLayout, pageCacheTracer);
}

Example 5 with RecoveryCleanupWorkCollector

use of org.neo4j.index.internal.gbptree.RecoveryCleanupWorkCollector in project neo4j by neo4j.

the class GenericIndexProviderCompatibilitySuiteTest method createIndexProvider.

@Override
protected IndexProvider createIndexProvider(PageCache pageCache, FileSystemAbstraction fs, Path graphDbDir, Config config) {
    Monitors monitors = new Monitors();
    String monitorTag = "";
    RecoveryCleanupWorkCollector recoveryCleanupWorkCollector = RecoveryCleanupWorkCollector.immediate();
    var readOnlyChecker = new DatabaseReadOnlyChecker.Default(config, DEFAULT_DATABASE_NAME);
    return GenericNativeIndexProviderFactory.create(pageCache, graphDbDir, fs, monitors, monitorTag, config, readOnlyChecker, recoveryCleanupWorkCollector, PageCacheTracer.NULL, DEFAULT_DATABASE_NAME);
}