public void TestIisBehavior()
{
var ignite = Ignition.Start(GetConfig());
var cache = ignite.CreateCache <int, int>(new CacheConfiguration
{
Name = CacheName,
CacheMode = CacheMode.Replicated // Use Replicated to avoid data loss due to node stop.
});
cache[1] = 1;
// Check same domain.
new DomainRunner().RunTest();
var type = typeof(DomainRunner);
Assert.IsNotNull(type.FullName);
// Start and stop domains.
for (var i = 0; i < 10; i++)
{
var domain = CreateDomain(i);
var runner = (DomainRunner)domain.CreateInstanceAndUnwrap(type.Assembly.FullName, type.FullName);
runner.RunTest();
// Verify node start.
var expectedNodeCount = Math.Min(i + 3, 7);
Assert.AreEqual(expectedNodeCount, ignite.GetCluster().GetNodes().Count);
// Current AppDomain does not see other instances.
Assert.AreEqual(2, Ignition.GetAll().Count);
if (i > 3)
{
var oldDomain = _domains[i - 3];
_domains[i - 3] = null;
AppDomain.Unload(oldDomain);
// Verify node exit.
TestUtils.WaitForCondition(
() => ignite.GetCluster().GetNodes().Count == expectedNodeCount - 1, 5000);
}
}
UnloadDomains();
// Verify node exit: only two nodes from current domain should be there.
TestUtils.WaitForCondition(() => ignite.GetCluster().GetNodes().Count == 2, 5000);
}
/// <summary>
/// Waits for server node to fully start.
/// </summary>
private static bool WaitForStart()
{
return(TestUtils.WaitForCondition(() =>
{
try
{
// Port 10890 is set in Runner.java
using (var client = Ignition.StartClient(GetClientConfiguration()))
{
// Create cache to ensure valid grid state.
client.GetOrCreateCache <int, int>(typeof(JavaServer).FullName);
return true;
}
}
catch (Exception)
{
return false;
}
}, 180000));
}
/// <summary>
/// Waits for server node to fully start.
/// </summary>
private static bool WaitForStart(ListDataReader reader)
{
return(TestUtils.WaitForCondition(
() => reader.GetOutput().Any(m => m.Contains("Ignite node started OK")),
60 * 3 * 1000));
}
public void TestCustomDeployment()
{
// Create temp folder
var folder = GetTempFolder();
// Copy jars
var home = IgniteHome.Resolve(null);
var jarNames = new[] { @"\ignite-core-", @"\cache-api-1.0.0.jar", @"\modules\spring\" };
var jars = Directory.GetFiles(home, "*.jar", SearchOption.AllDirectories)
.Where(jarPath => jarNames.Any(jarPath.Contains)).ToArray();
Assert.Greater(jars.Length, 3);
foreach (var jar in jars)
{
// ReSharper disable once AssignNullToNotNullAttribute
File.Copy(jar, Path.Combine(folder, Path.GetFileName(jar)), true);
}
// Build classpath
var classpath = string.Join(";", Directory.GetFiles(folder).Select(Path.GetFileName));
// Copy .NET binaries
foreach (var asm in new[] { typeof(IgniteRunner).Assembly, typeof(Ignition).Assembly, GetType().Assembly })
{
File.Copy(asm.Location, Path.Combine(folder, Path.GetFileName(asm.Location)));
}
// Copy config
var springPath = Path.GetFullPath("config\\compute\\compute-grid2.xml");
var springFile = Path.GetFileName(springPath);
File.Copy(springPath, Path.Combine(folder, springFile));
// Start a node and make sure it works properly
var exePath = Path.Combine(folder, "Apache.Ignite.exe");
var proc = IgniteProcess.Start(exePath, string.Empty, args: new[]
{
"-springConfigUrl=" + springFile,
"-jvmClasspath=" + classpath,
"-J-ea",
"-J-Xcheck:jni",
"-J-Xms512m",
"-J-Xmx512m"
});
Assert.IsNotNull(proc);
try
{
VerifyNodeStarted(exePath);
}
finally
{
proc.Kill();
Assert.IsTrue(
TestUtils.WaitForCondition(() =>
{
try
{
Directory.Delete(folder, true);
return(true);
}
catch (Exception)
{
return(false);
}
}, 1000), "Failed to remove temp directory: " + folder);
}
}
