//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldBehaveCorrectlyUnderStress() throws Throwable
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void ShouldBehaveCorrectlyUnderStress()
{
long durationInMinutes = parseLong(fromEnv("CHECK_POINT_LOG_ROTATION_STRESS_DURATION", DEFAULT_DURATION_IN_MINUTES));
File storeDir = new File(fromEnv("CHECK_POINT_LOG_ROTATION_STORE_DIRECTORY", _defaultStoreDir));
long nodeCount = parseLong(fromEnv("CHECK_POINT_LOG_ROTATION_NODE_COUNT", DEFAULT_NODE_COUNT));
int threads = parseInt(fromEnv("CHECK_POINT_LOG_ROTATION_WORKER_THREADS", DEFAULT_WORKER_THREADS));
string pageCacheMemory = fromEnv("CHECK_POINT_LOG_ROTATION_PAGE_CACHE_MEMORY", DEFAULT_PAGE_CACHE_MEMORY);
Console.WriteLine("1/6\tBuilding initial store...");
using (FileSystemAbstraction fileSystem = new DefaultFileSystemAbstraction(), JobScheduler jobScheduler = new ThreadPoolJobScheduler())
{
Config dbConfig = Config.defaults();
(new ParallelBatchImporter(DatabaseLayout.of(ensureExistsAndEmpty(storeDir)), fileSystem, null, DEFAULT, NullLogService.Instance, ExecutionMonitors.defaultVisible(jobScheduler), EMPTY, dbConfig, RecordFormatSelector.selectForConfig(dbConfig, NullLogProvider.Instance), NO_MONITOR, jobScheduler)).doImport(new NodeCountInputs(nodeCount));
}
Console.WriteLine("2/6\tStarting database...");
GraphDatabaseBuilder builder = (new TestGraphDatabaseFactory()).newEmbeddedDatabaseBuilder(storeDir);
GraphDatabaseService db = builder.SetConfig(GraphDatabaseSettings.pagecache_memory, pageCacheMemory).setConfig(GraphDatabaseSettings.keep_logical_logs, Settings.FALSE).setConfig(GraphDatabaseSettings.check_point_interval_time, CHECK_POINT_INTERVAL_MINUTES + "m").setConfig(GraphDatabaseSettings.tracer, "timer").newGraphDatabase();
Console.WriteLine("3/6\tWarm up db...");
using (Workload workload = new Workload(db, defaultRandomMutation(nodeCount, db), threads))
{
// make sure to run at least one checkpoint during warmup
long warmUpTimeMillis = TimeUnit.SECONDS.toMillis(CHECK_POINT_INTERVAL_MINUTES * 2);
workload.Run(warmUpTimeMillis, Workload.TransactionThroughput_Fields.NONE);
}
Console.WriteLine("4/6\tStarting workload...");
TransactionThroughputChecker throughput = new TransactionThroughputChecker();
using (Workload workload = new Workload(db, defaultRandomMutation(nodeCount, db), threads))
{
workload.Run(TimeUnit.MINUTES.toMillis(durationInMinutes), throughput);
}
Console.WriteLine("5/6\tShutting down...");
Db.shutdown();
try
{
Console.WriteLine("6/6\tPrinting stats and recorded timings...");
TimerTransactionTracer.printStats(System.out);
throughput.AssertThroughput(System.out);
}
finally
{
Console.WriteLine("Done.");
}
// let's cleanup disk space when everything went well
FileUtils.deleteRecursively(storeDir);
}
