/// <summary>
/// Starts standalone node.
/// </summary>
private void StartRemoteNodes()
{
if (_remoteNodeStarted)
{
return;
}
// Start a grid to monitor topology;
// Stop it after topology check so we don't interfere with example.
Ignition.ClientMode = false;
using (var ignite = Ignition.StartFromApplicationConfiguration(
"igniteConfiguration", PathUtil.ExamplesAppConfigPath))
{
var args = new List <string>
{
"-configFileName=" + PathUtil.ExamplesAppConfigPath,
" -assembly=" + typeof(AverageSalaryJob).Assembly.Location
};
var proc = new IgniteProcess(args.ToArray());
Assert.IsTrue(ignite.WaitTopology(2),
string.Format("Standalone node failed to join topology: [{0}]", proc.GetInfo()));
Assert.IsTrue(proc.Alive, string.Format("Standalone node stopped unexpectedly: [{0}]",
proc.GetInfo()));
}
_remoteNodeStarted = true;
}
/// <summary>
/// Starts standalone node.
/// </summary>
private void StartRemoteNodes()
{
if (_remoteNodeStarted)
{
return;
}
// Start a grid to monitor topology;
// Stop it after topology check so we don't interfere with example.
Ignition.ClientMode = false;
var fileMap = new ExeConfigurationFileMap {
ExeConfigFilename = _configPath
};
var config = ConfigurationManager.OpenMappedExeConfiguration(fileMap, ConfigurationUserLevel.None);
var section = (IgniteConfigurationSection)config.GetSection("igniteConfiguration");
// Disable client connector so that temporary node does not occupy the port.
var cfg = new IgniteConfiguration(section.IgniteConfiguration)
{
ClientConnectorConfigurationEnabled = false,
CacheConfiguration = null
};
using (var ignite = Ignition.Start(cfg))
{
var args = new List <string>
{
"-configFileName=" + _configPath,
"-assembly=" + typeof(ExamplesDll::Apache.Ignite.ExamplesDll.Compute.AverageSalaryJob)
.Assembly.Location
};
var proc = new IgniteProcess(args.ToArray());
Assert.IsTrue(ignite.WaitTopology(2),
string.Format("Standalone node failed to join topology: [{0}]", proc.GetInfo()));
Assert.IsTrue(proc.Alive, string.Format("Standalone node stopped unexpectedly: [{0}]",
proc.GetInfo()));
}
_remoteNodeStarted = true;
}
/// <summary>
/// Tests the example with standalone Apache.Ignite.exe nodes.
/// </summary>
/// <param name="example">The example to run.</param>
/// <param name="clientMode">Client mode flag.</param>
private static void TestRemoteNodes(Example example, bool clientMode)
{
Assert.IsNotEmpty(example.ConfigPath);
var configPath = Path.Combine(PathUtil.IgniteHome, PathUtil.DevPrefix, example.ConfigPath);
// Try with multiple standalone nodes
for (var i = 0; i < 2; i++)
{
// Start a grid to monitor topology
// Stop it after topology check so we don't interfere with example
Ignition.ClientMode = false;
using (var ignite = Ignition.StartFromApplicationConfiguration(
"igniteConfiguration", configPath))
{
var args = new List <string> {
"-configFileName=" + configPath
};
if (example.NeedsTestDll)
{
args.Add(" -assembly=" + typeof(AverageSalaryJob).Assembly.Location);
}
var proc = new IgniteProcess(args.ToArray());
Assert.IsTrue(ignite.WaitTopology(i + 2),
string.Format("Standalone node failed to join topology: [{0}]", proc.GetInfo()));
Assert.IsTrue(proc.Alive, string.Format("Standalone node stopped unexpectedly: [{0}]",
proc.GetInfo()));
}
Ignition.ClientMode = clientMode;
// Run twice to catch issues with standalone node state
example.Run();
example.Run();
}
}
