/// <summary>
/// YCSB async benchmark test on Cassandra with partitions
/// </summary>
/// <param name="args"></param>
static void YCSBAsyncTestWithPartitionedCassandraVersionDb(string[] args)
{
BenchmarkTestConfig config = new BenchmarkTestConfig(args);
int replicationFactor = 3;
ConsistencyLevel consistencyLevel = ConsistencyLevel.Quorum;
string[] tables =
{
YCSBAsyncBenchmarkTest.TABLE_ID,
VersionDb.TX_TABLE
};
PartitionedCassandraVersionDb versionDb = PartitionedCassandraVersionDb.Instance(config.WorkerCount,
config.Host, replicationFactor, consistencyLevel);
YCSBAsyncBenchmarkTest test = new YCSBAsyncBenchmarkTest(config.RecordCount, config.WorkerCount,
config.WorkloadCount, versionDb, tables, config);
if (config.LoadRecords)
{
test.load(versionDb, config.WorkerCount, config.RecordCount);
}
else
{
test.prepare();
test.StartMonitors();
test.Run2("async");
}
}
public YCSBAsyncBenchmarkTest(
int recordCount,
int executorCount,
int txCountPerExecutor,
VersionDb versionDb,
string[] flushTables = null,
BenchmarkTestConfig config = null)
{
this.versionDb = versionDb;
this.recordCount = recordCount;
this.executorCount = executorCount;
this.txCountPerExecutor = txCountPerExecutor;
this.executorList = new List <TransactionExecutor>();
this.totalTasks = 0;
this.tables = flushTables;
if (config == null)
{
config = new BenchmarkTestConfig();
}
this.config = config;
Console.WriteLine("Current Benchmark Test Config: {0}", this.config.ToString());
Console.WriteLine("Wait for 5 seconds to confirm");
Console.Out.Flush();
//Thread.Sleep(5000);
}
static void YCSBAsyncTestWithRedisVersionDb(string[] args)
{
BenchmarkTestConfig config = args.Length > 1 ? new BenchmarkTestConfig(args) : new BenchmarkTestConfig();
int partitionCount = config.WorkerCount;
int executorCount = partitionCount;
int txCountPerExecutor = config.WorkloadCount;
int recordCount = config.RecordCount;
string[] tables =
{
YCSBAsyncBenchmarkTest.TABLE_ID,
VersionDb.TX_TABLE
};
string[] readWriteHosts = new string[]
{
// config.RedisHost,
// "8r285aybUZ7+rQ3QgpoorfFodT6+NMDQsxkdfOHAL9w=@txservice.redis.cache.windows.net:6379",
// "xnke5SdHz5xcsBF+OlZPL7PdzI7Vz3De7ntGI2fIye0=@elastas.redis.cache.windows.net:6379",
"127.0.0.1:6379",
//"127.0.0.1:6380",
//"127.0.0.1:6381",
//"127.0.0.1:6382",
//"127.0.0.1:6383",
//"127.0.0.1:6384",
//"127.0.0.1:6385",
//"127.0.0.1:6386",
//"127.0.0.1:6387",
//"127.0.0.1:6388",
//"127.0.0.1:6389",
//"127.0.0.1:6390",
//"127.0.0.1:6391",
//"10.1.9.8:6380",
//"10.1.9.9:6380",
//"10.1.9.10:6380",
//"10.1.9.7:6380",
//"10.1.9.8:6381",
//"10.1.9.9:6381",
//"10.1.9.10:6381",
//"10.1.9.7:6381",
};
RedisVersionDb.PARTITIONS_PER_INSTANCE = config.WorkerPerRedisInstance;
RedisVersionDb versionDb = RedisVersionDb.Instance(partitionCount, readWriteHosts, RedisVersionDbMode.Partition);
if (config.MultiProcessMode)
{
versionDb.PhysicalTxPartitionByKey = key =>
{
int range = TxRange.GetRange(key);
return(range - range / YCSBAsyncBenchmarkTest.RANGE_OFFSET_PER_PROCESS *
YCSBAsyncBenchmarkTest.RANGE_OFFSET_PER_PROCESS);
};
}
YCSBAsyncBenchmarkTest test = new YCSBAsyncBenchmarkTest(recordCount,
executorCount, txCountPerExecutor, versionDb, tables, config);
test.Setup(null, null);
test.Run();
test.Stats();
}