public void TestConfigurationAndStartup()
{
using (EnvVar.Set("IGNITE_NATIVE_TEST_CLASSPATH", bool.TrueString))
{
Assert.IsNull(Ignition.TryGetIgnite());
// Test default config (picks up app.config section).
CheckCacheAndStop("myGrid1", IgniteDbConfiguration.DefaultCacheNamePrefix, new IgniteDbConfiguration());
// Specific config section.
CheckCacheAndStop("myGrid2", "cacheName2",
new IgniteDbConfiguration("igniteConfiguration2", "cacheName2", null));
// Specific config section, nonexistent cache.
CheckCacheAndStop("myGrid2", "newCache",
new IgniteDbConfiguration("igniteConfiguration2", "newCache", null));
// In-code configuration.
CheckCacheAndStop("myGrid3", "myCache",
new IgniteDbConfiguration(new IgniteConfiguration(TestUtils.GetTestConfiguration())
{
IgniteInstanceName = "myGrid3"
}, new CacheConfiguration("myCache_metadata")
{
CacheMode = CacheMode.Replicated,
AtomicityMode = CacheAtomicityMode.Transactional
},
new CacheConfiguration("myCache_data")
{
CacheMode = CacheMode.Replicated
}, null),
CacheMode.Replicated);
// Existing instance.
var ignite = Ignition.Start(TestUtils.GetTestConfiguration());
CheckCacheAndStop(null, "123", new IgniteDbConfiguration(ignite,
new CacheConfiguration("123_metadata")
{
Backups = 1,
AtomicityMode = CacheAtomicityMode.Transactional
},
new CacheConfiguration("123_data"), null));
// Non-tx meta cache.
var ex = Assert.Throws <IgniteException>(() => CheckCacheAndStop(null, "123",
new IgniteDbConfiguration(TestUtils.GetTestConfiguration(),
new CacheConfiguration("123_metadata"),
new CacheConfiguration("123_data"), null)));
Assert.AreEqual("EntityFramework meta cache should be Transactional.", ex.Message);
// Same cache names.
var ex2 = Assert.Throws <ArgumentException>(() => CheckCacheAndStop(null, "abc",
new IgniteDbConfiguration(TestUtils.GetTestConfiguration(),
new CacheConfiguration("abc"),
new CacheConfiguration("abc"), null)));
Assert.IsTrue(ex2.Message.Contains("Meta and Data cache can't have the same name."));
}
}
public void TestNewMode()
{
// Run "TestOldMode" in a separate process with changed setting.
using (EnvVar.Set(BinaryUtils.IgniteBinaryMarshallerUseStringSerializationVer2, "true"))
{
TestUtils.RunTestInNewProcess(GetType().FullName, "TestOldMode");
}
}
public void TestBaselineTopologyAutoAdjustEnabledDisabled()
{
using (EnvVar.Set("IGNITE_BASELINE_AUTO_ADJUST_FEATURE_SUPPORT", "true"))
{
using (var ignite = Ignition.Start(GetPersistentConfiguration()))
{
ICluster cluster = ignite.GetCluster();
cluster.SetActive(true);
bool isEnabled = cluster.IsBaselineAutoAdjustEnabled();
cluster.SetBaselineAutoAdjustEnabledFlag(!isEnabled);
Assert.AreNotEqual(isEnabled, cluster.IsBaselineAutoAdjustEnabled());
}
}
}
public void FixtureSetUp()
{
_changedEnvVar = EnvVar.Set(Classpath.EnvIgniteNativeTestClasspath, bool.TrueString);
Directory.SetCurrentDirectory(PathUtil.IgniteHome);
// Copy file to a temp location and replace multicast IP finder with static.
_configPath = Path.GetTempFileName();
var configText = File.ReadAllText(PathUtil.ExamplesAppConfigPath)
.Replace("TcpDiscoveryMulticastIpFinder", "TcpDiscoveryStaticIpFinder");
File.WriteAllText(_configPath, configText);
_changedConfig = TestAppConfig.Change(_configPath);
}
public void TestBaselineTopologyAutoAdjustTimeoutWriteRead()
{
const long newTimeout = 333000;
using (EnvVar.Set("IGNITE_BASELINE_AUTO_ADJUST_FEATURE_SUPPORT", "true"))
{
using (var ignite = Ignition.Start(GetPersistentConfiguration()))
{
ICluster cluster = ignite.GetCluster();
cluster.SetActive(true);
cluster.SetBaselineAutoAdjustTimeout(newTimeout);
Assert.AreEqual(newTimeout, cluster.GetBaselineAutoAdjustTimeout());
}
}
}
public void TestBaselineTopology()
{
using (EnvVar.Set("IGNITE_BASELINE_AUTO_ADJUST_ENABLED", "false"))
{
var cfg1 = new IgniteConfiguration(GetPersistentConfiguration())
{
ConsistentId = "node1"
};
var cfg2 = new IgniteConfiguration(GetPersistentConfiguration())
{
ConsistentId = "node2",
IgniteInstanceName = "2"
};
using (var ignite = Ignition.Start(cfg1))
{
// Start and stop to bump topology version.
Ignition.Start(cfg2);
Ignition.Stop(cfg2.IgniteInstanceName, true);
var cluster = ignite.GetCluster();
Assert.AreEqual(3, cluster.TopologyVersion);
// Can not set baseline while inactive.
var ex = Assert.Throws <IgniteException>(() => cluster.SetBaselineTopology(2));
Assert.AreEqual("Changing BaselineTopology on inactive cluster is not allowed.", ex.Message);
cluster.SetActive(true);
// Can not set baseline with offline node.
ex = Assert.Throws <IgniteException>(() => cluster.SetBaselineTopology(2));
Assert.AreEqual("Check arguments. Node with consistent ID [node2] not found in server nodes.",
ex.Message);
cluster.SetBaselineTopology(1);
Assert.AreEqual("node1", cluster.GetBaselineTopology().Single().ConsistentId);
// Set with node.
cluster.SetBaselineTopology(cluster.GetBaselineTopology());
var res = cluster.GetBaselineTopology();
CollectionAssert.AreEquivalent(new[] { "node1" }, res.Select(x => x.ConsistentId));
cluster.SetBaselineTopology(cluster.GetTopology(1));
Assert.AreEqual("node1", cluster.GetBaselineTopology().Single().ConsistentId);
// Can not set baseline with offline node.
ex = Assert.Throws <IgniteException>(() => cluster.SetBaselineTopology(cluster.GetTopology(2)));
Assert.AreEqual("Check arguments. Node with consistent ID [node2] not found in server nodes.",
ex.Message);
}
// Check auto activation on cluster restart.
using (var ignite = Ignition.Start(cfg1))
using (Ignition.Start(cfg2))
{
var cluster = ignite.GetCluster();
Assert.IsTrue(cluster.IsActive());
var res = cluster.GetBaselineTopology();
CollectionAssert.AreEquivalent(new[] { "node1" }, res.Select(x => x.ConsistentId));
}
}
}