public void Create(int nodeLength, TestClusterOptions options = null)
{
if (options == null)
{
options = TestClusterOptions.Default;
}
_ccm = new CcmBridge(Name, ClusterIpPrefix);
_ccm.Create(_version, options.UseSsl);
_ccm.Populate(nodeLength, options.Dc2NodeLength, options.UseVNodes);
}
public void Create(int nodeLength, TestClusterOptions options = null)
{
if (options == null)
{
options = TestClusterOptions.Default;
}
_ccm = new CcmBridge(Name, ClusterIpPrefix);
_ccm.Create(_version, options.UseSsl);
_ccm.Populate(nodeLength, options.Dc2NodeLength, options.UseVNodes);
}
public void Create(bool startTheCluster = true)
{
// if it's already being created in another thread, then wait until this step is complete
if (!IsBeingCreated)
{
IsBeingCreated = true;
if (Dc2NodeCount > 0)
{
CcmBridge = CcmBridge.Create(Name, ClusterIpPrefix, Dc1NodeCount, Dc2NodeCount, CassandraVersion.ToString(), startTheCluster);
}
else
{
CcmBridge = CcmBridge.Create(Name, ClusterIpPrefix, Dc1NodeCount, CassandraVersion.ToString(), startTheCluster);
}
IsBeingCreated = false;
IsCreated = true;
if (startTheCluster)
{
IsStarted = true;
}
}
int sleepMs = 300;
int sleepMsMax = 60000;
int totalMsSlept = 0;
while (IsBeingCreated || !IsCreated)
{
Trace.TraceInformation(string.Format("Cluster with name: {0}, CcmDir: {1} is being created. Sleeping another {2} MS ... ", Name,
CcmBridge.CcmDir.FullName, sleepMs));
Thread.Sleep(sleepMs);
totalMsSlept += sleepMs;
if (totalMsSlept > sleepMsMax)
{
throw new Exception("Failed to create cluster in " + sleepMsMax + " MS!");
}
}
}
public void Create(int nodeLength, TestClusterOptions options = null)
{
_nodeLength = nodeLength;
options = options ?? TestClusterOptions.Default;
_ccm = new CcmBridge(Name, ClusterIpPrefix, DsePath, Version, _executor);
_ccm.Create(options.UseSsl);
_ccm.Populate(nodeLength, options.Dc2NodeLength, options.UseVNodes);
_ccm.UpdateConfig(options.CassandraYaml);
if (TestClusterManager.IsDse)
{
_ccm.UpdateDseConfig(options.DseYaml);
_ccm.SetWorkloads(nodeLength, options.Workloads);
}
if (TestClusterManager.Executor is WslCcmProcessExecuter)
{
_ccm.UpdateConfig(new []
{
"read_request_timeout_in_ms: 20000",
"counter_write_request_timeout_in_ms: 20000",
"write_request_timeout_in_ms: 20000",
"request_timeout_in_ms: 20000",
"range_request_timeout_in_ms: 30000"
});
if (TestClusterManager.IsDse)
{
if (TestClusterManager.CheckDseVersion(new Version(6, 7), Comparison.LessThan))
{
_ccm.UpdateConfig(new[]
{
"user_defined_function_fail_timeout: 20000"
});
}
else
{
_ccm.UpdateConfig(new[]
{
"user_defined_function_fail_micros: 20000"
});
}
}
}
}
public static void Setup(int nbNodesDC1, int nbNodesDC2, string ipPrefix, string cassandraVersion, string clusterName = "test")
{
if (nbNodesDC2 == 0)
{
if (nbNodesDC1 != NbNodesDC1)
{
Trace.TraceInformation("Cassandra:" + cassandraVersion);
CCMBridge = CcmBridge.Create(clusterName, ipPrefix, nbNodesDC1, cassandraVersion);
NbNodesDC1 = nbNodesDC1;
NbNodesDC2 = 0;
}
}
else
{
if (nbNodesDC1 != NbNodesDC1 || nbNodesDC2 != NbNodesDC2)
{
CCMBridge = CcmBridge.Create(clusterName, ipPrefix, nbNodesDC1, nbNodesDC2, cassandraVersion);
NbNodesDC1 = nbNodesDC1;
NbNodesDC2 = nbNodesDC2;
}
}
}
