private static IWorkload CreateWorkload(MeepMeepOptions options)
{
switch (options.WorkloadType)
{
case WorkloadType.MutationPercentage:
return(new MixedGetSetJsonDocumentWorkload(
new RangedWorkloadDocKeyGenerator(
options.DocKeyPrefix,
MixedGetSetJsonDocumentWorkload.DefaultKeyGenerationPart,
options.DocKeySeed,
options.DocKeyRange
),
options.WorkloadSize,
options.WarmupMs,
options.MutationPercentage,
options.EnableOperationTiming,
options.UseSync,
options.RateLimit,
SampleDocuments.ReadJsonSampleDocument(options.DocSamplePath)));
case WorkloadType.SetOnly:
return(new AddJsonDocumentWorkload(
new RangedWorkloadDocKeyGenerator(
options.DocKeyPrefix,
AddJsonDocumentWorkload.DefaultKeyGenerationPart,
options.DocKeySeed,
options.DocKeyRange
),
options.WorkloadSize,
options.WarmupMs,
options.EnableOperationTiming,
options.UseSync,
options.RateLimit,
SampleDocuments.ReadJsonSampleDocument(options.DocSamplePath)));
case WorkloadType.SetAndGet:
return(new AddAndGetJsonDocumentWorkload(
new RangedWorkloadDocKeyGenerator(
options.DocKeyPrefix,
AddAndGetJsonDocumentWorkload.DefaultKeyGenerationPart,
options.DocKeySeed,
options.DocKeyRange
),
options.WorkloadSize,
options.WarmupMs,
options.EnableOperationTiming,
options.UseSync,
options.RateLimit));
default:
throw new ArgumentException($"Unknown workload type: {options.WorkloadType}");
}
}
private static void Run(MeepMeepOptions options)
{
OutputWriter.Verbose = options.Verbose;
OutputWriter.Write("Running with options:");
OutputWriter.Write(options);
var config = new ClientConfiguration
{
Servers = options.Nodes.Select(x => new Uri(x)).ToList(),
PoolConfiguration = new PoolConfiguration
{
MinSize = options.PoolMin,
MaxSize = options.PoolMax
},
Transcoder = () => new DefaultTranscoder(),
OperationTracingEnabled = false,
OrphanedResponseLoggingEnabled = false,
UseSsl = options.UseSsl
};
if (!options.VerifySslCerts)
{
config.KvServerCertificateValidationCallback = (sender, certificate, chain, sslPolicyErrors) => true;
}
using (var cluster = new Cluster(config))
{
var authenticator = new ClassicAuthenticator(options.ClusterUsername, options.ClusterPassword)
{
BucketCredentials = { { options.Bucket, options.BucketPassword } }
};
cluster.Authenticate(authenticator);
OutputWriter.Write("Connecting to cluster...");
var bucket = cluster.OpenBucket(options.Bucket);
if (options.FlushBucket)
{
OutputWriter.Write("Flushing bucket: {0}", options.Bucket);
var bucketManager = bucket.CreateManager();
bucketManager.Flush();
}
OutputWriter.Write("Running workloads...");
var workload = CreateWorkload(options);
var runner = CreateRunner(options);
runner.Run(workload, bucket, OnWorkloadCompleted).Wait();
}
OutputWriter.Write("Completed");
}
private static IWorkloadRunner CreateRunner(MeepMeepOptions options)
{
return(new TaskBasedWorkloadRunner(options));
}