Examples with TransactionHandleRegistry org.neo4j.server.rest.transactional.TransactionHandleRegistry used on opensource projects

Example 1 with TransactionHandleRegistry

use of org.neo4j.server.rest.transactional.TransactionHandleRegistry in project neo4j by neo4j.

the class AbstractNeoServer method createTransactionalActions.

private TransactionFacade createTransactionalActions() {
    final long timeoutMillis = getTransactionTimeoutMillis();
    final Clock clock = Clocks.systemClock();
    transactionRegistry = new TransactionHandleRegistry(clock, timeoutMillis, logProvider);
    // ensure that this is > 0
    long runEvery = round(timeoutMillis / 2.0);
    resolveDependency(JobScheduler.class).scheduleRecurring(serverTransactionTimeout, () -> {
        long maxAge = clock.millis() - timeoutMillis;
        transactionRegistry.rollbackSuspendedTransactionsIdleSince(maxAge);
    }, runEvery, MILLISECONDS);
    DependencyResolver dependencyResolver = database.getGraph().getDependencyResolver();
    return new TransactionFacade(new TransitionalPeriodTransactionMessContainer(database.getGraph()), dependencyResolver.resolveDependency(QueryExecutionEngine.class), dependencyResolver.resolveDependency(GraphDatabaseQueryService.class), transactionRegistry, logProvider);
}