public override void SetUp()
{
base.SetUp();
var cfName = Guid.NewGuid().ToString("N").Substring(10);
cassandraSchemaActualizer.ActualizeKeyspaces(new[]
{
new KeyspaceSchema
{
Name = KeyspaceName,
Configuration = new KeyspaceConfiguration
{
ReplicationStrategy = SimpleReplicationStrategy.Create(1),
ColumnFamilies = new[]
{
new ColumnFamily
{
Name = cfName,
ComparatorType = new ColumnComparatorType(DataType.TimeUUIDType)
}
}
}
}
}, changeExistingKeyspaceMetadata: false);
cfConnection = cassandraCluster.RetrieveTimeBasedColumnFamilyConnection(KeyspaceName, cfName);
}
public void TestActualizeColumnFamily()
{
var keyspaceName = Guid.NewGuid().ToString("N");
const string columnFamilyName = "1";
var keyspaceScheme = new KeyspaceScheme
{
Name = keyspaceName,
Configuration = new KeyspaceConfiguration
{
ReplicationStrategy = SimpleReplicationStrategy.Create(1),
ColumnFamilies = new[]
{
new ColumnFamily
{
Name = columnFamilyName,
BloomFilterFpChance = null
}
}
}
};
cassandraCluster.ActualizeKeyspaces(new[] { keyspaceScheme });
var actualColumnFamily = cassandraCluster.RetrieveClusterConnection().RetrieveKeyspaces().First(x => x.Name == keyspaceName).ColumnFamilies[columnFamilyName];
Assert.AreEqual(0.01d, actualColumnFamily.BloomFilterFpChance);
keyspaceScheme.Configuration.ColumnFamilies.First().BloomFilterFpChance = 0.02;
cassandraCluster.ActualizeKeyspaces(new[] { keyspaceScheme });
actualColumnFamily = cassandraCluster.RetrieveClusterConnection().RetrieveKeyspaces().First(x => x.Name == keyspaceName).ColumnFamilies[columnFamilyName];
Assert.AreEqual(0.02d, actualColumnFamily.BloomFilterFpChance);
}
public virtual void SetUp()
{
KeyspaceName = $"TestKeyspace_{Guid.NewGuid():N}";
var cassandraClusterSettings = SingleCassandraNodeSetUpFixture.Node.CreateSettings();
cassandraClusterSettings.AllowNullTimestamp = true;
cassandraClusterSettings.ReadConsistencyLevel = ConsistencyLevel.ALL;
cassandraClusterSettings.WriteConsistencyLevel = ConsistencyLevel.ALL;
cassandraCluster = new CassandraCluster(cassandraClusterSettings, Logger.Instance);
columnFamilyConnection = cassandraCluster.RetrieveColumnFamilyConnection(KeyspaceName, Constants.ColumnFamilyName);
columnFamilyConnectionDefaultTtl = cassandraCluster.RetrieveColumnFamilyConnection(KeyspaceName, Constants.DefaultTtlColumnFamilyName);
cassandraCluster.ActualizeKeyspaces(new[]
{
new KeyspaceScheme
{
Name = KeyspaceName,
Configuration = new KeyspaceConfiguration
{
ReplicationStrategy = SimpleReplicationStrategy.Create(1),
ColumnFamilies = new[]
{
new ColumnFamily
{
Name = Constants.ColumnFamilyName
},
new ColumnFamily
{
Name = Constants.DefaultTtlColumnFamilyName,
DefaultTtl = 1
}
}
}
}
});
}
public void TestTryAddKeyspaceWithInvalidName()
{
var clusterConnection = cluster.RetrieveClusterConnection();
var createdKeyspace = new Keyspace
{
Name = "Keyspace-123-123",
ReplicationStrategy = SimpleReplicationStrategy.Create(1)
};
Assert.Throws <CassandraClientInvalidRequestException>(() => clusterConnection.AddKeyspace(createdKeyspace));
}
public void SetUp()
{
cluster = new CassandraCluster(SingleCassandraNodeSetUpFixture.Node.CreateSettings(), Logger.Instance);
var clusterConnection = cluster.RetrieveClusterConnection();
var keyspaceName = TestSchemaUtils.GetRandomKeyspaceName();
var createdKeyspace = new Keyspace
{
Name = keyspaceName,
ReplicationStrategy = SimpleReplicationStrategy.Create(1)
};
clusterConnection.AddKeyspace(createdKeyspace);
keyspaceConnection = cluster.RetrieveKeyspaceConnection(keyspaceName);
}
public void AddNewColumnFamilies()
{
var keyspaceShemas = cassandraMetadataProvider.GetColumnFamilies().GroupBy(x => x.KeyspaceName).Select(x => new KeyspaceSchema
{
Name = x.Key,
Configuration = new KeyspaceConfiguration
{
ReplicationStrategy = SimpleReplicationStrategy.Create(cassandraInitializerSettings.ReplicationFactor),
ColumnFamilies = x.ToDictionary(y => y.ColumnFamilyName, y => new ColumnFamily
{
Name = y.ColumnFamilyName,
Caching = cassandraInitializerSettings.RowCacheSize == 0 ? ColumnFamilyCaching.KeysOnly : ColumnFamilyCaching.All
}).Values.ToArray(),
},
}).ToArray();
cassandraSchemaActualizer.ActualizeKeyspaces(keyspaceShemas, changeExistingKeyspaceMetadata: false);
}
public static void SetUp()
{
var templateDirectory = Path.Combine(FindCassandraTemplateDirectory(AppDomain.CurrentDomain.BaseDirectory), @"v3.11.x");
var deployDirectory = Path.Combine(Path.GetTempPath(), "deployed_cassandra_v3.11.x");
cassandraNode = new LocalCassandraNode(templateDirectory, deployDirectory)
{
RpcPort = 9360,
CqlPort = 9343,
JmxPort = 7399,
GossipPort = 7400,
};
cassandraNode.Restart(timeout: TimeSpan.FromMinutes(1));
cassandraCluster = new CassandraCluster(cassandraNode.CreateSettings(), Logger.Instance);
var cassandraSchemaActualizer = new CassandraSchemaActualizer(cassandraCluster, null, Logger.Instance);
cassandraSchemaActualizer.ActualizeKeyspaces(new[]
{
new KeyspaceSchema
{
Name = ksName,
Configuration = new KeyspaceConfiguration
{
ReplicationStrategy = SimpleReplicationStrategy.Create(replicationFactor: 1),
ColumnFamilies = new[]
{
new ColumnFamily
{
Name = minTicksCfName,
CompactionStrategy = CompactionStrategy.LeveledCompactionStrategy(sstableSizeInMb: 160),
Caching = ColumnFamilyCaching.All
},
new ColumnFamily
{
Name = maxTicksCfName,
CompactionStrategy = CompactionStrategy.LeveledCompactionStrategy(sstableSizeInMb: 160),
Caching = ColumnFamilyCaching.KeysOnly
}
}
}
},
}, changeExistingKeyspaceMetadata: false);
}
public void TestAddKeyspace(bool durableWrites)
{
var clusterConnection = cluster.RetrieveClusterConnection();
var keyspaceName = TestSchemaUtils.GetRandomKeyspaceName();
var createdKeyspace = new Keyspace
{
Name = keyspaceName,
DurableWrites = durableWrites,
ReplicationStrategy = SimpleReplicationStrategy.Create(1)
};
clusterConnection.AddKeyspace(createdKeyspace);
var keyspaces = clusterConnection.RetrieveKeyspaces();
var actualKeyspace = keyspaces.First(x => x.Name == keyspaceName);
AssertKeyspacePropertiesEquals(createdKeyspace, actualKeyspace);
}
public static void SetUp()
{
Log4NetConfiguration.InitializeOnce();
var templateDirectory = Path.Combine(FindCassandraTemplateDirectory(AppDomain.CurrentDomain.BaseDirectory), @"v3.11.x");
var deployDirectory = Path.Combine(Path.GetTempPath(), "deployed_cassandra_v3.11.x");
node = new LocalCassandraNode(templateDirectory, deployDirectory)
{
RpcPort = 9360,
CqlPort = 9343,
JmxPort = 7399,
GossipPort = 7400,
};
node.Restart(timeout: TimeSpan.FromMinutes(1));
var logger = Log4NetConfiguration.RootLogger.ForContext(nameof(SingleCassandraNodeSetUpFixture));
cassandraCluster = new CassandraCluster(CreateCassandraClusterSettings(), logger);
var cassandraSchemaActualizer = new CassandraSchemaActualizer(cassandraCluster, eventListener: null, logger);
cassandraSchemaActualizer.ActualizeKeyspaces(new[]
{
new KeyspaceSchema
{
Name = RemoteLockKeyspace,
Configuration = new KeyspaceConfiguration
{
ReplicationStrategy = SimpleReplicationStrategy.Create(replicationFactor: 1),
ColumnFamilies = new[]
{
new ColumnFamily
{
Name = RemoteLockColumnFamily,
Caching = ColumnFamilyCaching.KeysOnly
}
}
}
}
}, changeExistingKeyspaceMetadata: false);
}
public override void SetUp()
{
base.SetUp();
cassandraCluster.ActualizeKeyspaces(new[]
{
new KeyspaceScheme
{
Name = KeyspaceName,
Configuration = new KeyspaceConfiguration
{
ReplicationStrategy = SimpleReplicationStrategy.Create(1),
ColumnFamilies = new[]
{
new ColumnFamily
{
Name = Constants.ColumnFamilyName
}
}
}
}
});
}
public static void ResetCassandraState(this IContainer container, ColumnFamily[] columnFamilies)
{
var logger = container.Get <ILog>();
var cassandraCluster = container.Get <ICassandraCluster>();
var schemaActualizer = new CassandraSchemaActualizer(cassandraCluster, eventListener: null, logger);
schemaActualizer.ActualizeKeyspaces(new[]
{
new KeyspaceSchema
{
Name = TestRtqSettings.QueueKeyspaceName,
Configuration =
{
ReplicationStrategy = SimpleReplicationStrategy.Create(1),
ColumnFamilies = columnFamilies,
},
},
},
changeExistingKeyspaceMetadata: false);
foreach (var columnFamily in columnFamilies)
{
cassandraCluster.RetrieveColumnFamilyConnection(TestRtqSettings.QueueKeyspaceName, columnFamily.Name).Truncate();
}
}
public void TestUpdateKeyspace(bool durableWrites)
{
var keyspaceName = Guid.NewGuid().ToString("N");
cassandraCluster.ActualizeKeyspaces(new[]
{
new KeyspaceScheme
{
Name = keyspaceName,
Configuration = new KeyspaceConfiguration
{
DurableWrites = durableWrites,
ReplicationStrategy = SimpleReplicationStrategy.Create(1),
ColumnFamilies = new[]
{
new ColumnFamily
{
Name = "1"
},
new ColumnFamily
{
Name = "2"
},
new ColumnFamily
{
Name = "3"
}
}
}
}
});
var keyspaces = cassandraCluster.RetrieveClusterConnection().RetrieveKeyspaces().ToArray();
AssertKeyspacesEquals(new Keyspace
{
Name = keyspaceName,
DurableWrites = durableWrites,
ReplicationStrategy = SimpleReplicationStrategy.Create(1),
ColumnFamilies = new Dictionary <string, ColumnFamily>
{
{ "1", new ColumnFamily {
Name = "1"
} },
{ "2", new ColumnFamily {
Name = "2"
} },
{ "3", new ColumnFamily {
Name = "3"
} }
}
}, keyspaces.Single(keyspace1 => keyspace1.Name == keyspaceName));
cassandraCluster.RetrieveClusterConnection().UpdateKeyspace(new Keyspace
{
Name = keyspaceName,
DurableWrites = durableWrites,
ReplicationStrategy = NetworkTopologyReplicationStrategy.Create(new[] { new DataCenterReplicationFactor("dc1", 3) })
});
var keyspace = cassandraCluster.RetrieveClusterConnection().RetrieveKeyspaces().ToArray().Single(keyspace1 => keyspace1.Name == keyspaceName);
AssertKeyspacesEquals(new Keyspace
{
Name = keyspaceName,
DurableWrites = durableWrites,
ReplicationStrategy = NetworkTopologyReplicationStrategy.Create(new[] { new DataCenterReplicationFactor("dc1", 3) }),
ColumnFamilies = new Dictionary <string, ColumnFamily>
{
{ "1", new ColumnFamily {
Name = "1"
} },
{ "2", new ColumnFamily {
Name = "2"
} },
{ "3", new ColumnFamily {
Name = "3"
} }
}
}, keyspace);
}