public static void CreateCluster()
{
erroredOut = false;
schemaCreated = false;
cassandraCluster = CCMBridge.Create("test", 1);
try
{
var builder = Cluster.Builder().AddContactPoints(Options.Default.IP_PREFIX + "1");
if (Options.Default.USE_COMPRESSION)
{
builder.WithCompression(CompressionType.Snappy);
Console.WriteLine("Using Compression");
}
if (Options.Default.USE_NOBUFFERING)
{
builder.WithoutRowSetBuffering();
Console.WriteLine("No buffering");
}
cluster = builder.Build();
session = cluster.Connect();
}
catch (NoHostAvailableException e)
{
erroredOut = true;
foreach (var entry in e.Errors)
{
Trace.TraceError("Error connecting to " + entry.Key + ": " + entry.Value);
}
throw new InvalidOperationException("", e);
}
}
public static CCMBridge Create(string name, int nbNodesDC1, int nbNodesDC2)
{
CCMBridge bridge = new CCMBridge();
bridge.ExecuteCCM(string.Format("Create {0} -n {1}:{2} -s -i {3} -b {4}", name, nbNodesDC1, nbNodesDC2, IP_PREFIX, CASSANDRA_VERSION));
return(bridge);
}
public CCMCluster(CCMBridge cassandraCluster, Builder builder)
{
int tryNo = 0;
this.Cluster = builder.AddContactPoints(IP_PREFIX + "1").Build();
RETRY:
this.CassandraCluster = cassandraCluster;
try
{
this.Session = Cluster.Connect();
if (tryNo > 0)
{
Cluster.RefreshSchema();
}
}
catch (NoHostAvailableException e)
{
if (tryNo < 10)
{
Console.WriteLine("CannotConnect to CCM node - give another try");
tryNo++;
Thread.Sleep(1000);
goto RETRY;
}
foreach (var entry in e.Errors)
{
Trace.TraceError("Error connecting to " + entry.Key + ": " + entry.Value);
}
throw new InvalidOperationException(null, e);
}
}
public static CCMBridge Create(string name)
{
CCMBridge bridge = new CCMBridge();
bridge.ExecuteCCM(string.Format("Create {0} -b -i {1} {2}", name, Options.Default.IP_PREFIX, Options.Default.CASSANDRA_VERSION));
return(bridge);
}
public static CCMCluster Create(int nbNodesDC1, int nbNodesDC2, Builder builder)
{
if (nbNodesDC1 == 0)
{
throw new ArgumentException();
}
return(new CCMCluster(CCMBridge.Create("test", nbNodesDC1, nbNodesDC2), builder));
}
public static CCMBridge Create(string name, int nbNodesDC1, int nbNodesDC2, bool useAlreadyExisting = false)
{
#if !MYTEST
if (!useAlreadyExisting && (nbNodesDC1 + nbNodesDC2 > 4))
{
throw new InvalidOperationException();
}
#endif
CCMBridge bridge = new CCMBridge();
bridge.ExecuteCCM(string.Format("Create {0} -n {1}:{2} -s -i {3} -b {4}", name, nbNodesDC1, nbNodesDC2, Options.Default.IP_PREFIX, Options.Default.CASSANDRA_VERSION), useAlreadyExisting);
return(bridge);
}
private CCMCluster(CCMBridge ccmBridge, Builder builder)
{
int tryNo = 0;
builder.AddContactPoints(Options.Default.IP_PREFIX + "1");
if (Options.Default.USE_COMPRESSION)
{
builder.WithCompression(CompressionType.Snappy);
Console.WriteLine("Using Compression");
}
if (Options.Default.USE_NOBUFFERING)
{
builder.WithoutRowSetBuffering();
Console.WriteLine("No buffering");
}
this.Cluster = builder.Build();
RETRY:
this.CCMBridge = ccmBridge;
try
{
this.Session = Cluster.Connect();
if (tryNo > 0)
{
Cluster.RefreshSchema();
}
}
catch (NoHostAvailableException e)
{
if (tryNo < 10)
{
Console.WriteLine("CannotConnect to CCM node - give another try");
tryNo++;
Thread.Sleep(1000);
goto RETRY;
}
foreach (var entry in e.Errors)
{
Trace.TraceError("Error connecting to " + entry.Key + ": " + entry.Value);
}
throw new InvalidOperationException(null, e);
}
}
public static void CreateCluster()
{
erroredOut = false;
schemaCreated = false;
cassandraCluster = CCMBridge.Create("test", 1);
try
{
cluster = Cluster.Builder().AddContactPoints(IP_PREFIX + "1").Build();
session = cluster.Connect();
}
catch (NoHostAvailableException e)
{
erroredOut = true;
foreach (var entry in e.Errors)
{
Trace.TraceError("Error connecting to " + entry.Key + ": " + entry.Value);
}
throw new InvalidOperationException("", e);
}
}
public static void Setup(int nbNodesDC1, int nbNodesDC2 = 0, bool useAlreadyExisting = false)
{
if (nbNodesDC2 == 0)
{
if (nbNodesDC1 != NbNodesDC1)
{
Console.WriteLine("Cassandra:" + Options.Default.CASSANDRA_VERSION);
CCMBridge = CCMBridge.Create("test", nbNodesDC1, useAlreadyExisting);
NbNodesDC1 = nbNodesDC1;
NbNodesDC2 = 0;
}
}
else
{
if (nbNodesDC1 != NbNodesDC1 || nbNodesDC2 != NbNodesDC2)
{
CCMBridge = CCMBridge.Create("test", nbNodesDC1, nbNodesDC2, useAlreadyExisting);
NbNodesDC1 = nbNodesDC1;
NbNodesDC2 = nbNodesDC2;
}
}
}
public static CCMBridge Create(string name, int nbNodesDC1, int nbNodesDC2, bool useAlreadyExisting =false)
{
#if !MYTEST
if (!useAlreadyExisting && (nbNodesDC1 + nbNodesDC2 > 4))
throw new InvalidOperationException();
#endif
CCMBridge bridge = new CCMBridge();
bridge.ExecuteCCM(string.Format("Create {0} -n {1}:{2} -s -i {3} -b {4}", name, nbNodesDC1, nbNodesDC2, Options.Default.IP_PREFIX, Options.Default.CASSANDRA_VERSION), useAlreadyExisting);
return bridge;
}
public static CCMBridge Create(string name)
{
CCMBridge bridge = new CCMBridge();
bridge.ExecuteCCM(string.Format("Create {0} -b -i {1} {2}", name, Options.Default.IP_PREFIX, Options.Default.CASSANDRA_VERSION));
return bridge;
}
public static void Setup(int nbNodesDC1, int nbNodesDC2 = 0,bool useAlreadyExisting = false)
{
if (nbNodesDC2 == 0)
{
if (nbNodesDC1 != NbNodesDC1)
{
Console.WriteLine("Cassandra:" + Options.Default.CASSANDRA_VERSION);
CCMBridge = CCMBridge.Create("test", nbNodesDC1, useAlreadyExisting);
NbNodesDC1 = nbNodesDC1;
NbNodesDC2 = 0;
}
}
else
{
if (nbNodesDC1 != NbNodesDC1 || nbNodesDC2 != NbNodesDC2)
{
CCMBridge = CCMBridge.Create("test", nbNodesDC1, nbNodesDC2, useAlreadyExisting);
NbNodesDC1 = nbNodesDC1;
NbNodesDC2 = nbNodesDC2;
}
}
}
private CCMCluster(CCMBridge ccmBridge, Builder builder)
{
int tryNo = 0;
builder.AddContactPoints(Options.Default.IP_PREFIX + "1");
if (Options.Default.USE_COMPRESSION)
{
builder.WithCompression(CompressionType.Snappy);
Console.WriteLine("Using Compression");
}
if (Options.Default.USE_NOBUFFERING)
{
builder.WithoutRowSetBuffering();
Console.WriteLine("No buffering");
}
this.Cluster = builder.Build();
RETRY:
this.CCMBridge = ccmBridge;
try
{
this.Session = Cluster.Connect();
if(tryNo>0)
Cluster.RefreshSchema();
}
catch (NoHostAvailableException e)
{
if (tryNo < 10)
{
Console.WriteLine("CannotConnect to CCM node - give another try");
tryNo++;
Thread.Sleep(1000);
goto RETRY;
}
foreach (var entry in e.Errors)
Trace.TraceError("Error connecting to " + entry.Key + ": " + entry.Value);
throw new InvalidOperationException(null, e);
}
}
public static CCMBridge Create(string name, int nbNodesDC1, int nbNodesDC2)
{
CCMBridge bridge = new CCMBridge();
bridge.ExecuteCCM(string.Format("Create {0} -n {1}:{2} -s -i {3} -b {4}", name, nbNodesDC1, nbNodesDC2, IP_PREFIX, CASSANDRA_VERSION));
return bridge;
}
public static void CreateCluster()
{
erroredOut = false;
schemaCreated = false;
cassandraCluster = CCMBridge.Create("test", 1);
try
{
cluster = Cluster.Builder().AddContactPoints(IP_PREFIX + "1").Build();
session = cluster.Connect();
}
catch (NoHostAvailableException e)
{
erroredOut = true;
foreach (var entry in e.Errors)
Trace.TraceError("Error connecting to " + entry.Key + ": " + entry.Value);
throw new InvalidOperationException("", e);
}
}
private CCMCluster(CCMBridge cassandraCluster, Builder builder)
{
this.CassandraCluster = cassandraCluster;
try
{
this.Cluster = builder.AddContactPoints(IP_PREFIX + "1").Build();
this.Session = Cluster.Connect();
}
catch (NoHostAvailableException e)
{
foreach (var entry in e.Errors)
Trace.TraceError("Error connecting to " + entry.Key + ": " + entry.Value);
throw new InvalidOperationException(null, e);
}
}
public static void CreateCluster()
{
erroredOut = false;
schemaCreated = false;
cassandraCluster = CCMBridge.Create("test", 1);
try
{
var builder = Cluster.Builder().AddContactPoints(Options.Default.IP_PREFIX + "1");
if (Options.Default.USE_COMPRESSION)
{
builder.WithCompression(CompressionType.Snappy);
Console.WriteLine("Using Compression");
}
if (Options.Default.USE_NOBUFFERING)
{
builder.WithoutRowSetBuffering();
Console.WriteLine("No buffering");
}
cluster = builder.Build();
session = cluster.Connect();
}
catch (NoHostAvailableException e)
{
erroredOut = true;
foreach (var entry in e.Errors)
Trace.TraceError("Error connecting to " + entry.Key + ": " + entry.Value);
throw new InvalidOperationException("", e);
}
}
public CCMCluster(CCMBridge cassandraCluster, Builder builder)
{
int tryNo = 0;
this.Cluster = builder.AddContactPoints(IP_PREFIX + "1").Build();
RETRY:
this.CassandraCluster = cassandraCluster;
try
{
this.Session = Cluster.Connect();
if(tryNo>0)
Cluster.RefreshSchema();
}
catch (NoHostAvailableException e)
{
if (tryNo < 10)
{
Console.WriteLine("CannotConnect to CCM node - give another try");
tryNo++;
Thread.Sleep(1000);
goto RETRY;
}
foreach (var entry in e.Errors)
Trace.TraceError("Error connecting to " + entry.Key + ": " + entry.Value);
throw new InvalidOperationException(null, e);
}
}
