/// <summary>
/// Start a new silo in the target cluster
/// </summary>
/// <param name="cluster">The TestCluster in which the silo should be deployed</param>
/// <param name="instanceNumber">The instance number to deploy</param>
/// <param name="clusterOptions">The options to use.</param>
/// <param name="configurationOverrides">Configuration overrides.</param>
/// <param name="startSiloOnNewPort">Whether we start this silo on a new port, instead of the default one</param>
/// <returns>A handle to the silo deployed</returns>
public static SiloHandle StartOrleansSilo(TestCluster cluster, int instanceNumber, TestClusterOptions clusterOptions, IReadOnlyList <IConfigurationSource> configurationOverrides = null, bool startSiloOnNewPort = false)
{
if (cluster == null)
{
throw new ArgumentNullException(nameof(cluster));
}
var configurationSources = cluster.ConfigurationSources.ToList();
// Add overrides.
if (configurationOverrides != null)
{
configurationSources.AddRange(configurationOverrides);
}
var siloSpecificOptions = TestSiloSpecificOptions.Create(clusterOptions, instanceNumber, startSiloOnNewPort);
configurationSources.Add(new MemoryConfigurationSource
{
InitialData = siloSpecificOptions.ToDictionary()
});
var handle = cluster.LoadSiloInNewAppDomain(
siloSpecificOptions.SiloName,
configurationSources);
handle.InstanceNumber = (short)instanceNumber;
Interlocked.Increment(ref cluster.startedInstances);
return(handle);
}
/// <summary>
/// Creates an instance of the <see cref="TestSiloSpecificOptions"/> class.
/// </summary>
/// <param name="testCluster">The test cluster.</param>
/// <param name="testClusterOptions">The test cluster options.</param>
/// <param name="instanceNumber">The instance number.</param>
/// <param name="assignNewPort">if set to <see langword="true" />, assign a new port for the silo.</param>
/// <returns>The options.</returns>
public static TestSiloSpecificOptions Create(TestCluster testCluster, TestClusterOptions testClusterOptions, int instanceNumber, bool assignNewPort = false)
{
var siloName = testClusterOptions.UseTestClusterMembership && instanceNumber == 0
? Silo.PrimarySiloName
: $"Secondary_{instanceNumber}";
if (assignNewPort)
{
(int siloPort, int gatewayPort) = testCluster.PortAllocator.AllocateConsecutivePortPairs(1);
var result = new TestSiloSpecificOptions
{
SiloPort = siloPort,
GatewayPort = (instanceNumber == 0 || testClusterOptions.GatewayPerSilo) ? gatewayPort : 0,
SiloName = siloName,
PrimarySiloPort = testClusterOptions.UseTestClusterMembership ? testClusterOptions.BaseSiloPort : 0,
};
return(result);
}
else
{
var result = new TestSiloSpecificOptions
{
SiloPort = testClusterOptions.BaseSiloPort + instanceNumber,
GatewayPort = (instanceNumber == 0 || testClusterOptions.GatewayPerSilo) ? testClusterOptions.BaseGatewayPort + instanceNumber : 0,
SiloName = siloName,
PrimarySiloPort = testClusterOptions.UseTestClusterMembership ? testClusterOptions.BaseSiloPort : 0,
};
return(result);
}
}
/// <summary>
/// Starts a new silo.
/// </summary>
/// <param name="instanceNumber">The instance number to deploy</param>
/// <param name="clusterOptions">The options to use.</param>
/// <param name="configurationOverrides">Configuration overrides.</param>
/// <param name="startSiloOnNewPort">Whether we start this silo on a new port, instead of the default one</param>
/// <returns>A handle to the deployed silo.</returns>
public async Task <SiloHandle> StartSiloAsync(int instanceNumber, TestClusterOptions clusterOptions, IReadOnlyList <IConfigurationSource> configurationOverrides = null, bool startSiloOnNewPort = false)
{
var configurationSources = this.ConfigurationSources.ToList();
// Add overrides.
if (configurationOverrides != null)
{
configurationSources.AddRange(configurationOverrides);
}
var siloSpecificOptions = TestSiloSpecificOptions.Create(this, clusterOptions, instanceNumber, startSiloOnNewPort);
configurationSources.Add(new MemoryConfigurationSource
{
InitialData = siloSpecificOptions.ToDictionary()
});
var configurationBuilder = new ConfigurationBuilder();
foreach (var source in configurationSources)
{
configurationBuilder.Add(source);
}
var configuration = configurationBuilder.Build();
var handle = await this.CreateSiloAsync(siloSpecificOptions.SiloName, configuration);
handle.InstanceNumber = (short)instanceNumber;
Interlocked.Increment(ref this.startedInstances);
return(handle);
}
public static TestSiloSpecificOptions Create(TestClusterOptions testClusterOptions, int instanceNumber, bool assignNewPort = false)
{
var siloName = testClusterOptions.UseTestClusterMembership && instanceNumber == 0
? Silo.PrimarySiloName
: $"Secondary_{instanceNumber}";
if (assignNewPort)
{
(int siloPort, int gatewayPort) = TestClusterBuilder.GetAvailableConsecutiveServerPortsPair(1);
var result = new TestSiloSpecificOptions
{
SiloPort = siloPort,
GatewayPort = gatewayPort,
SiloName = siloName,
PrimarySiloPort = testClusterOptions.UseTestClusterMembership ? testClusterOptions.BaseSiloPort : 0,
};
return(result);
}
else
{
var result = new TestSiloSpecificOptions
{
SiloPort = testClusterOptions.BaseSiloPort + instanceNumber,
GatewayPort = testClusterOptions.BaseGatewayPort + instanceNumber,
SiloName = siloName,
PrimarySiloPort = testClusterOptions.UseTestClusterMembership ? testClusterOptions.BaseSiloPort : 0,
};
return(result);
}
}
public static TestSiloSpecificOptions Create(TestClusterOptions testClusterOptions, int instanceNumber)
{
var siloName = testClusterOptions.UseTestClusterMembership && instanceNumber == 0
? Silo.PrimarySiloName
: $"Secondary_{instanceNumber}";
var result = new TestSiloSpecificOptions
{
SiloPort = testClusterOptions.BaseSiloPort + instanceNumber,
GatewayPort = testClusterOptions.BaseGatewayPort + instanceNumber,
SiloName = siloName,
PrimarySiloPort = testClusterOptions.UseTestClusterMembership ? testClusterOptions.BaseSiloPort : 0,
};
return(result);
}
/// <summary>
/// Starts a new silo.
/// </summary>
/// <param name="instanceNumber">The instance number to deploy</param>
/// <param name="clusterOptions">The options to use.</param>
/// <param name="configurationOverrides">Configuration overrides.</param>
/// <param name="startSiloOnNewPort">Whether we start this silo on a new port, instead of the default one</param>
/// <returns>A handle to the deployed silo.</returns>
public SiloHandle StartOrleansSilo(int instanceNumber, TestClusterOptions clusterOptions, IReadOnlyList <IConfigurationSource> configurationOverrides = null, bool startSiloOnNewPort = false)
{
var configurationSources = this.ConfigurationSources.ToList();
// Add overrides.
if (configurationOverrides != null)
{
configurationSources.AddRange(configurationOverrides);
}
var siloSpecificOptions = TestSiloSpecificOptions.Create(clusterOptions, instanceNumber, startSiloOnNewPort);
configurationSources.Add(new MemoryConfigurationSource
{
InitialData = siloSpecificOptions.ToDictionary()
});
var handle = this.CreateSilo(siloSpecificOptions.SiloName, configurationSources);
handle.InstanceNumber = (short)instanceNumber;
Interlocked.Increment(ref this.startedInstances);
return(handle);
}
