void Dispose(bool disposing)
{
if (!_disposed)
{
if (disposing)
{
GC.SuppressFinalize(this);
}
if (_ioStrategy != null)
{
_ioStrategy.Dispose();
}
_disposed = true;
}
}
private void Dispose(bool disposing)
{
lock (_syncObj)
{
if (!_disposed)
{
_disposed = true;
IsDown = true;
if (disposing)
{
GC.SuppressFinalize(this);
}
if (_heartBeatTimer != null)
{
_heartBeatTimer.Dispose();
}
if (_ioStrategy != null)
{
_ioStrategy.Dispose();
}
}
}
}
public void TestFixtureTearDown()
{
_ioStrategy.Dispose();
}
public override IConfigInfo GetConfig(string bucketName, string password)
{
Log.Debug(m => m("Getting config for bucket {0}", bucketName));
var bucketConfiguration = GetOrCreateConfiguration(bucketName);
//if the client is using a password make sure the client configuration references it
password = string.IsNullOrEmpty(password) ? bucketConfiguration.Password : password;
if (string.IsNullOrEmpty(bucketConfiguration.Password))
{
bucketConfiguration.Password = password;
}
var exceptions = new List <Exception>();
CouchbaseConfigContext configInfo = null;
foreach (var endPoint in bucketConfiguration.GetEndPoints())
{
Log.Debug(m => m("Bootstrapping with {0}", endPoint));
IOStrategy ioStrategy = null;
try
{
var connectionPool = ConnectionPoolFactory(bucketConfiguration.PoolConfiguration, endPoint);
ioStrategy = IOStrategyFactory(connectionPool);
var saslMechanism = SaslFactory(bucketName, password, ioStrategy, Transcoder);
ioStrategy.SaslMechanism = saslMechanism;
var operationResult = ioStrategy.Execute(
new Config(Transcoder, ClientConfig.DefaultOperationLifespan, endPoint));
if (operationResult.Success)
{
var bucketConfig = operationResult.Value;
bucketConfig.SurrogateHost = connectionPool.EndPoint.Address.ToString();
bucketConfig.Password = password;
configInfo = new CouchbaseConfigContext(bucketConfig,
ClientConfig,
IOStrategyFactory,
ConnectionPoolFactory,
SaslFactory,
Transcoder);
Log.Info(m => m("{0}", JsonConvert.SerializeObject(bucketConfig)));
configInfo.LoadConfig(ioStrategy);
Configs[bucketName] = configInfo;
break;
}
var exception = operationResult.Exception;
if (exception != null)
{
exceptions.Add(exception);
}
//CCCP only supported for Couchbase Buckets
if (operationResult.Status == ResponseStatus.UnknownCommand)
{
throw new ConfigException("{0} is this a Memcached bucket?", operationResult.Value);
}
Log.Warn(m => m("Could not retrieve configuration for {0}. Reason: {1}",
bucketName,
operationResult.Message));
}
catch (ConfigException)
{
ioStrategy.Dispose();
Log.Debug(m => m("Bootstrapping with {0} failed.", endPoint));
throw;
}
catch (AuthenticationException e)
{
const string msg =
"A failure to authenticate may mean that the server has not joined the cluster" +
" yet or that the Bucket does not exist. Please check that {0} has joined that" +
" cluster and that the Bucket '{1}' exists.";
Log.Warn(m => m(msg, endPoint, bucketName));
Log.Warn(e);
exceptions.Add(e);
}
catch (Exception e)
{
Log.Debug(m => m("Bootstrapping with {0} failed.", endPoint));
Log.Warn(e);
exceptions.Add(e);
}
finally
{
if (ioStrategy != null && configInfo == null)
{
ioStrategy.Dispose();
}
}
}
//Client cannot bootstrap with this provider
if (configInfo == null)
{
throw new AggregateException(exceptions);
}
return(configInfo);
}
