public void TestFixtureSetUp()
{
var ipEndpoint = UriExtensions.GetEndPoint(_address);
var connectionPoolConfig = new PoolConfiguration { UseSsl = false };
_connectionPool = new ConnectionPool<Connection>(connectionPoolConfig, ipEndpoint);
_ioService = new PooledIOService(_connectionPool);
}
public void TestFixtureSetUp()
{
var ipEndpoint = UriExtensions.GetEndPoint(Address);
var connectionPoolConfig = new PoolConfiguration();
_connectionPool = new ConnectionPool<EapConnection>(connectionPoolConfig, ipEndpoint);
_ioStrategy = new DefaultIOStrategy(_connectionPool);
}
public void OneTimeSetUp()
{
var ipEndpoint = UriExtensions.GetEndPoint(_address);
var connectionPoolConfig = new PoolConfiguration();
_connectionPool = new ConnectionPool<Connection>(connectionPoolConfig, ipEndpoint);
_ioService = new PooledIOService(_connectionPool);
}
public ClientConfiguration()
{
UseSsl = false;
SslPort = 11207;
ApiPort = 8092;
DirectPort = 11210;
MgmtPort = 8091;
HttpsMgmtPort = 18091;
HttpsApiPort = 18092;
ObserveInterval = 10; //ms
ObserveTimeout = 500; //ms
MaxViewRetries = 2;
ViewHardTimeout = 30000; //ms
HeartbeatConfigInterval = 10000; //ms
EnableConfigHeartBeat = true;
SerializationContractResolver = new CamelCasePropertyNamesContractResolver();
DeserializationContractResolver = new CamelCasePropertyNamesContractResolver();
PoolConfiguration = new PoolConfiguration();
BucketConfigs = new Dictionary <string, BucketConfiguration>
{
{ DefaultBucket, new BucketConfiguration
{
PoolConfiguration = PoolConfiguration
} }
};
Servers = new List <Uri> {
_defaultServer
};
//Set back to default
_serversChanged = false;
_poolConfigurationChanged = false;
}
public ClientConfiguration()
{
UseSsl = false;
SslPort = 11207;
ApiPort = 8092;
DirectPort = 11210;
MgmtPort = 8091;
HttpsMgmtPort = 18091;
HttpsApiPort = 18092;
PoolConfiguration = new PoolConfiguration();
BucketConfigs = new Dictionary <string, BucketConfiguration>
{
{ DefaultBucket, new BucketConfiguration
{
PoolConfiguration = PoolConfiguration
} }
};
Servers = new List <Uri> {
_defaultServer
};
//Set back to default
_serversChanged = false;
_poolConfigurationChanged = false;
}
public void When_Connecting_To_Dead_IP_Connection_Fails_After_n_Seconds()
{
const int connectionTimedOut = 10060;
const string ipThatDoesNotExist = "198.0.0.1:11210";
var ipEndpoint = UriExtensions.GetEndPoint(ipThatDoesNotExist);
var connectionPoolConfig = new PoolConfiguration
{
ConnectTimeout = 1000 //set really low for test
};
var connectionPool = new ConnectionPool<Connection>(connectionPoolConfig, ipEndpoint);
var stopWatch = new Stopwatch();
try
{
stopWatch.Start();
var connection = connectionPool.Acquire();
}
catch (SocketException e)
{
Assert.AreEqual(connectionTimedOut, e.ErrorCode);
}
finally
{
stopWatch.Stop();
Assert.AreEqual(1.0d, Math.Round((double)stopWatch.Elapsed.Seconds));
}
}
public ClientConfiguration()
{
UseSsl = false;
SslPort = 11207;
ApiPort = 8092;
DirectPort = 11210;
MgmtPort = 8091;
HttpsMgmtPort = 18091;
HttpsApiPort = 18092;
ObserveInterval = 10; //ms
ObserveTimeout = 500; //ms
MaxViewRetries = 2;
ViewHardTimeout = 30000; //ms
SerializationContractResolver = new CamelCasePropertyNamesContractResolver();
DeserializationContractResolver = new CamelCasePropertyNamesContractResolver();
PoolConfiguration = new PoolConfiguration();
BucketConfigs = new Dictionary<string, BucketConfiguration>
{
{DefaultBucket, new BucketConfiguration
{
PoolConfiguration = PoolConfiguration
}}
};
Servers = new List<Uri> { _defaultServer };
//Set back to default
_serversChanged = false;
_poolConfigurationChanged = false;
}
/// <summary>
/// For synchronization with App.config or Web.configs.
/// </summary>
/// <param name="couchbaseClientSection"></param>
public ClientConfiguration(CouchbaseClientSection couchbaseClientSection)
{
//For operation timing
Timer = TimingFactory.GetTimer(Log);
UseSsl = couchbaseClientSection.UseSsl;
SslPort = couchbaseClientSection.SslPort;
ApiPort = couchbaseClientSection.ApiPort;
DirectPort = couchbaseClientSection.DirectPort;
MgmtPort = couchbaseClientSection.MgmtPort;
HttpsMgmtPort = couchbaseClientSection.HttpsMgmtPort;
HttpsApiPort = couchbaseClientSection.HttpsApiPort;
ObserveInterval = couchbaseClientSection.ObserveInterval;
ObserveTimeout = couchbaseClientSection.ObserveTimeout;
MaxViewRetries = couchbaseClientSection.MaxViewRetries;
ViewHardTimeout = couchbaseClientSection.ViewHardTimeout;
SerializationSettings = new JsonSerializerSettings {
ContractResolver = new CamelCasePropertyNamesContractResolver()
};
DeserializationSettings = new JsonSerializerSettings {
ContractResolver = new CamelCasePropertyNamesContractResolver()
};
EnableConfigHeartBeat = couchbaseClientSection.EnableConfigHeartBeat;
HeartbeatConfigInterval = couchbaseClientSection.HeartbeatConfigInterval;
ViewRequestTimeout = couchbaseClientSection.ViewRequestTimeout;
Expect100Continue = couchbaseClientSection.Expect100Continue;
EnableOperationTiming = couchbaseClientSection.EnableOperationTiming;
PoolConfiguration = new PoolConfiguration(this);
foreach (var server in couchbaseClientSection.Servers)
{
Servers.Add(((UriElement)server).Uri);
_serversChanged = true;
}
BucketConfigs = new Dictionary <string, BucketConfiguration>();
foreach (var bucketElement in couchbaseClientSection.Buckets)
{
var bucket = (BucketElement)bucketElement;
var bucketConfiguration = new BucketConfiguration
{
BucketName = bucket.Name,
UseSsl = bucket.UseSsl,
Password = bucket.Password,
ObserveInterval = bucket.ObserveInterval,
ObserveTimeout = bucket.ObserveTimeout,
PoolConfiguration = new PoolConfiguration
{
MaxSize = bucket.ConnectionPool.MaxSize,
MinSize = bucket.ConnectionPool.MinSize,
WaitTimeout = bucket.ConnectionPool.WaitTimeout,
ShutdownTimeout = bucket.ConnectionPool.ShutdownTimeout,
UseSsl = bucket.ConnectionPool.UseSsl,
ClientConfiguration = this
}
};
BucketConfigs.Add(bucket.Name, bucketConfiguration);
}
}
public void SetUp()
{
var ipEndpoint = UriExtensions.GetEndPoint(Address);
var factory = DefaultConnectionFactory.GetDefault();
_configuration = new PoolConfiguration(MaxSize, MinSize, WaitTimeout, RecieveTimeout, ShutdownTimeout, SendTimeout);
_connectionPool = new DefaultConnectionPool(_configuration, ipEndpoint, factory);
_connectionPool.Initialize();
}
public PoolConfiguration ClonePoolConfiguration(Uri server)
{
var poolConfig = PoolConfiguration.Clone(server);
poolConfig.UseEnhancedDurability = UseEnhancedDurability;
poolConfig.UseSsl = UseSsl;
return(poolConfig);
}
public void TestFixtureSetUp()
{
var ipEndpoint = UriExtensions.GetEndPoint(_address);
var connectionPoolConfig = new PoolConfiguration();
_connectionPool = new ConnectionPool<Connection>(connectionPoolConfig, ipEndpoint);
_connectionPool.Initialize();
_ioService = new PooledIOService(_connectionPool, null);
}
public virtual void TestFixtureSetUp()
{
EndPoint = UriExtensions.GetEndPoint(Address);
var connectionPoolConfig = new PoolConfiguration();
_connectionPool = new ConnectionPool<Connection>(connectionPoolConfig, EndPoint);
_ioService = new PooledIOService(_connectionPool);
Transcoder = new DefaultTranscoder();
}
public void SetUp()
{
var ipEndpoint = UriExtensions.GetEndPoint(_address);
var factory = DefaultConnectionFactory.GetGeneric<Connection>();
_configuration = new PoolConfiguration(MaxSize, MinSize, WaitTimeout, RecieveTimeout, ShutdownTimeout, SendTimeout, ConnectTimeout, MaxConnectionAcquireCount);
_connectionPool = new ConnectionPool<Connection>(_configuration, ipEndpoint, factory, new DefaultConverter());
_connectionPool.Initialize();
}
public PoolConfiguration ClonePoolConfiguration(Uri server)
{
var poolConfig = PoolConfiguration.Clone(server);
poolConfig.UseEnhancedDurability = UseEnhancedDurability;
poolConfig.UseKvErrorMap = UseKvErrorMap;
poolConfig.UseSsl = UseSsl;
poolConfig.BucketName = BucketName;
return(poolConfig);
}
public void TestFixtureSetUp()
{
var ipEndpoint = UriExtensions.GetEndPoint(_address.Replace("11210", "11207"));
var connectionPoolConfig = new PoolConfiguration
{
UseSsl = true
};
_connectionPool = new ConnectionPool<SslConnection>(connectionPoolConfig, ipEndpoint);
_connectionPool.Initialize();
_ioService = new PooledIOService(_connectionPool, null);
}
public void TestFixtureSetUp()
{
_endPoint = UriExtensions.GetEndPoint(_address);
var connectionPoolConfig = new PoolConfiguration
{
MinSize = 1,
MaxSize = 1
};
_connectionPool = new ConnectionPool<Connection>(connectionPoolConfig, _endPoint);
_ioService = new PooledIOService(_connectionPool);
}
public void OneTimeSetUp()
{
var ipEndpoint = UriExtensions.GetEndPoint(_address.Replace("11210", "11207"));
var connectionPoolConfig = new PoolConfiguration
{
UseSsl = true,
Uri = new Uri(ConfigurationManager.AppSettings["bootstrapUrl"])
};
_connectionPool = new ConnectionPool<SslConnection>(connectionPoolConfig, ipEndpoint);
_connectionPool.Initialize();
_ioService = new PooledIOService(_connectionPool, null);
}
/// <summary>
/// Default CTOR for localhost.
/// </summary>
public BucketConfiguration()
{
Servers = new List<Uri> { new Uri("http://localhost:8091/pools") };
Port = 11210;
Password = string.Empty;
Username = string.Empty;
BucketName = "default";
ObserveInterval = 10; //ms
ObserveTimeout = 500; //ms
_operationLifespan = 2500; //ms, work around property that flags as changed
PoolConfiguration = new PoolConfiguration();
}
/// <summary>
/// Default CTOR for localhost.
/// </summary>
public BucketConfiguration()
{
Servers = new List<Uri> { new Uri("http://localhost:8091/pools") };
Port = Defaults.Port;
Password = Defaults.Password;
Username = Defaults.Username;
BucketName = Defaults.BucketName;
ObserveInterval = Defaults.ObserveInternal; //ms
ObserveTimeout = Defaults.ObserverTimeout; //ms
_operationLifespan = Defaults.OperationLifespan; //ms, work around property that flags as changed
UseSsl = Defaults.UseSsl;
PoolConfiguration = new PoolConfiguration();
}
public void SetUp()
{
_address = string.Format("{0}:11207", ConfigurationManager.AppSettings["serverIp"]);
var ipEndpoint = UriExtensions.GetEndPoint(_address);
var factory = DefaultConnectionFactory.GetGeneric<SslConnection>();
var converter = new DefaultConverter();
_configuration = new PoolConfiguration(MaxSize, MinSize, WaitTimeout, RecieveTimeout, ShutdownTimeout, SendTimeout, ConnectTimeout, MaxConnectionAcquireCount)
{
UseSsl = true
};
_connectionPool = new ConnectionPool<SslConnection>(_configuration, ipEndpoint, factory, converter);
_connectionPool.Initialize();
}
/// <summary>
/// Default CTOR for localhost.
/// </summary>
public BucketConfiguration()
{
Servers = new List <Uri> {
new Uri("http://localhost:8091/pools")
};
Port = 11210;
Password = string.Empty;
Username = string.Empty;
BucketName = "default";
ObserveInterval = 10; //ms
ObserveTimeout = 500; //ms
_operationLifespan = 2500; //ms, work around property that flags as changed
PoolConfiguration = new PoolConfiguration();
}
public void Can_Clone_PoolConfiguration()
{
var poolConfig = new PoolConfiguration
{
MaxSize = 10,
MinSize = 5
};
var clonedConfig = poolConfig.Clone(new Uri("http://test.com"));
Assert.IsNotNull(clonedConfig);
Assert.AreEqual(poolConfig.MaxSize, clonedConfig.MaxSize);
Assert.AreEqual(poolConfig.MinSize, clonedConfig.MinSize);
}
public ClientConfiguration()
{
//For operation timing
Timer = TimingFactory.GetTimer(Log);
UseSsl = false;
SslPort = 11207;
ApiPort = 8092;
DirectPort = 11210;
MgmtPort = 8091;
HttpsMgmtPort = 18091;
HttpsApiPort = 18092;
ObserveInterval = 10; //ms
ObserveTimeout = 500; //ms
MaxViewRetries = 2;
ViewHardTimeout = 30000; //ms
HeartbeatConfigInterval = 10000; //ms
EnableConfigHeartBeat = true;
SerializationSettings = new JsonSerializerSettings {
ContractResolver = new CamelCasePropertyNamesContractResolver()
};
DeserializationSettings = new JsonSerializerSettings {
ContractResolver = new CamelCasePropertyNamesContractResolver()
};
ViewRequestTimeout = 5000; //ms
DefaultConnectionLimit = 5; //connections
Expect100Continue = false;
EnableOperationTiming = false;
BufferSize = 1024 * 16;
PoolConfiguration = new PoolConfiguration(this)
{
BufferSize = BufferSize,
BufferAllocator = (p) => new BufferAllocator(p.MaxSize * p.BufferSize, p.BufferSize)
};
BucketConfigs = new Dictionary <string, BucketConfiguration>
{
{ DefaultBucket, new BucketConfiguration
{
PoolConfiguration = PoolConfiguration
} }
};
Servers = new List <Uri> {
_defaultServer
};
//Set back to default
_serversChanged = false;
_poolConfigurationChanged = false;
}
/// <summary>
/// Default CTOR for localhost.
/// </summary>
public BucketConfiguration()
{
Servers = new List <Uri> {
new Uri("http://localhost:8091/pools")
};
Port = Defaults.Port;
Password = Defaults.Password;
Username = Defaults.Username;
BucketName = Defaults.BucketName;
ObserveInterval = Defaults.ObserveInternal; //ms
ObserveTimeout = Defaults.ObserverTimeout; //ms
_operationLifespan = Defaults.OperationLifespan; //ms, work around property that flags as changed
UseSsl = Defaults.UseSsl;
PoolConfiguration = new PoolConfiguration();
}
public void Test_Acquire_2ndRequest_Gets_Connection_From_Pool_While_1stRequest_Waits_For_Opening()
{
//Arrange
var ipEndpoint = UriExtensions.GetEndPoint(_address);
var factoryWithDelay = new Func<ConnectionPool<Connection>, IByteConverter, BufferAllocator, Connection>(
(a, b, c) =>
{
var socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
//remove sleep and use Moq for threads synchronization
Thread.Sleep(500);
return new Connection(a, socket, b, c);
});
_configuration = new PoolConfiguration(MaxSize, 1, WaitTimeout, RecieveTimeout, ShutdownTimeout, SendTimeout, ConnectTimeout, MaxConnectionAcquireCount);
_connectionPool = new ConnectionPool<Connection>(_configuration, ipEndpoint, factoryWithDelay, new DefaultConverter());
_connectionPool.Initialize();
//Act
var connectionFromPool = _connectionPool.Acquire();
var task1 = new Task<IConnection>(() => _connectionPool.Acquire());
var task2 = new Task<IConnection>(() => _connectionPool.Acquire());
task1.Start();
Thread.Sleep(100);
task2.Start();
//enqueue connection to pool
//at this point task2 should get released connection
_connectionPool.Release(connectionFromPool);
Task.WaitAll(task1, task2);
var connectionFromFactory = task1.Result;
var connectionFromPoolReleased = task2.Result;
//Assert
Assert.IsNotNull(connectionFromFactory);
Assert.AreNotEqual(connectionFromPool, connectionFromFactory);
Assert.AreEqual(connectionFromPool, connectionFromPoolReleased);
}
internal void Initialize()
{
if (PoolConfiguration == null)
{
PoolConfiguration = new PoolConfiguration(this);
}
if (PoolConfiguration.ClientConfiguration == null)
{
PoolConfiguration.ClientConfiguration = this;
}
if (_serversChanged)
{
for (var i = 0; i < _servers.Count(); i++)
{
if (_servers[i].OriginalString.EndsWith("/pools"))
{
/*noop*/
}
else
{
var newUri = _servers[i].ToString();
newUri = string.Concat(newUri, newUri.EndsWith("/") ? "pools" : "/pools");
_servers[i] = new Uri(newUri);
}
}
}
//Update the bucket configs
foreach (var keyValue in BucketConfigs)
{
var bucketConfiguration = keyValue.Value;
if (string.IsNullOrEmpty(bucketConfiguration.BucketName))
{
if (string.IsNullOrWhiteSpace(keyValue.Key))
{
throw new ArgumentException("bucketConfiguration.BucketName is null or empty.");
}
bucketConfiguration.BucketName = keyValue.Key;
}
if (bucketConfiguration.PoolConfiguration == null || _poolConfigurationChanged)
{
bucketConfiguration.PoolConfiguration = PoolConfiguration;
}
if (bucketConfiguration.Servers == null || HasServersChanged())
{
bucketConfiguration.Servers = Servers.Select(x => x).ToList();
}
if (bucketConfiguration.Servers.Count == 0)
{
bucketConfiguration.Servers.AddRange(Servers.Select(x => x).ToList());
}
if (bucketConfiguration.Port == (int)DefaultPorts.Proxy)
{
var message = string.Format("Proxy port {0} is not supported by the .NET client.",
bucketConfiguration.Port);
throw new NotSupportedException(message);
}
if (bucketConfiguration.UseSsl)
{
bucketConfiguration.PoolConfiguration.UseSsl = true;
}
if (UseSsl)
{
//Setting ssl to true at parent level overrides child level ssl settings
bucketConfiguration.UseSsl = true;
bucketConfiguration.Port = SslPort;
bucketConfiguration.PoolConfiguration.UseSsl = true;
}
if (_useSslChanged)
{
for (var i = 0; i < _servers.Count(); i++)
{
var useSsl = UseSsl || bucketConfiguration.UseSsl;
//Rewrite the URI's for bootstrapping to use SSL.
if (useSsl)
{
var oldUri = _servers[i];
var newUri = new Uri(string.Concat("https://", _servers[i].Host,
":", HttpsMgmtPort, oldUri.PathAndQuery));
_servers[i] = newUri;
}
}
}
//operation lifespan: if it has changed at bucket level, use bucket level, else use global level
if (_operationLifespanChanged)
{
bucketConfiguration.UpdateOperationLifespanDefault(_operationLifespan);
}
}
}
/// <summary>
/// For synchronization with App.config or Web.configs.
/// </summary>
/// <param name="section"></param>
public ClientConfiguration(CouchbaseClientSection section)
{
Timer = TimingFactory.GetTimer(Log);
UseSsl = section.UseSsl;
SslPort = section.SslPort;
ApiPort = section.ApiPort;
DirectPort = section.DirectPort;
MgmtPort = section.MgmtPort;
HttpsMgmtPort = section.HttpsMgmtPort;
HttpsApiPort = section.HttpsApiPort;
ObserveInterval = section.ObserveInterval;
ObserveTimeout = section.ObserveTimeout;
MaxViewRetries = section.MaxViewRetries;
ViewHardTimeout = section.ViewHardTimeout;
SerializationSettings = new JsonSerializerSettings {
ContractResolver = new CamelCasePropertyNamesContractResolver()
};
DeserializationSettings = new JsonSerializerSettings {
ContractResolver = new CamelCasePropertyNamesContractResolver()
};
EnableConfigHeartBeat = section.EnableConfigHeartBeat;
HeartbeatConfigInterval = section.HeartbeatConfigInterval;
ViewRequestTimeout = section.ViewRequestTimeout;
Expect100Continue = section.Expect100Continue;
EnableOperationTiming = section.EnableOperationTiming;
PoolConfiguration = new PoolConfiguration(this);
DefaultOperationLifespan = section.OperationLifespan;
//transcoders, converters, and serializers...o mai.
Serializer = SerializerFactory.GetSerializer(this, section.Serializer);
Converter = ConverterFactory.GetConverter(section.Converter);
Transcoder = TranscoderFactory.GetTranscoder(this, section.Transcoder);
//to enable tcp keep-alives
EnableTcpKeepAlives = section.EnableTcpKeepAlives;
TcpKeepAliveInterval = section.TcpKeepAliveInterval;
TcpKeepAliveTime = section.TcpKeepAliveTime;
var keepAlivesChanged = EnableTcpKeepAlives != true ||
TcpKeepAliveInterval != 1000 ||
TcpKeepAliveTime != 2 * 60 * 60 * 1000;
foreach (var server in section.Servers)
{
Servers.Add(((UriElement)server).Uri);
_serversChanged = true;
}
BucketConfigs = new Dictionary <string, BucketConfiguration>();
foreach (var bucketElement in section.Buckets)
{
var bucket = (BucketElement)bucketElement;
var bucketConfiguration = new BucketConfiguration
{
BucketName = bucket.Name,
UseSsl = bucket.UseSsl,
Password = bucket.Password,
ObserveInterval = bucket.ObserveInterval,
DefaultOperationLifespan = bucket.OperationLifespan ?? (uint)DefaultOperationLifespan,
ObserveTimeout = bucket.ObserveTimeout,
PoolConfiguration = new PoolConfiguration
{
MaxSize = bucket.ConnectionPool.MaxSize,
MinSize = bucket.ConnectionPool.MinSize,
WaitTimeout = bucket.ConnectionPool.WaitTimeout,
ShutdownTimeout = bucket.ConnectionPool.ShutdownTimeout,
UseSsl = bucket.ConnectionPool.UseSsl,
BufferSize = bucket.ConnectionPool.BufferSize,
BufferAllocator = (p) => new BufferAllocator(p.MaxSize * p.BufferSize, p.BufferSize),
ConnectTimeout = bucket.ConnectionPool.ConnectTimeout,
SendTimeout = bucket.ConnectionPool.SendTimeout,
EnableTcpKeepAlives = keepAlivesChanged ? EnableTcpKeepAlives : bucket.ConnectionPool.EnableTcpKeepAlives,
TcpKeepAliveInterval = keepAlivesChanged ? TcpKeepAliveInterval : bucket.ConnectionPool.TcpKeepAliveInterval,
TcpKeepAliveTime = keepAlivesChanged ? TcpKeepAliveTime : bucket.ConnectionPool.TcpKeepAliveTime,
CloseAttemptInterval = bucket.ConnectionPool.CloseAttemptInterval,
MaxCloseAttempts = bucket.ConnectionPool.MaxCloseAttempts,
ClientConfiguration = this
}
};
BucketConfigs.Add(bucket.Name, bucketConfiguration);
}
//Set back to default
_operationLifespanChanged = false;
_poolConfigurationChanged = false;
}
/// <summary>
/// CTOR for testing/dependency injection.
/// </summary>
/// <param name="configuration">The <see cref="PoolConfiguration"/> to use.</param>
/// <param name="endPoint">The <see cref="IPEndPoint"/> of the Couchbase Server.</param>
/// <param name="factory">A functory for creating <see cref="IConnection"/> objects./></param>
public DefaultConnectionPool(PoolConfiguration configuration, IPEndPoint endPoint, Func<IConnectionPool, IConnection> factory)
{
_configuration = configuration;
_factory = factory;
EndPoint = endPoint;
}
public ClientConfiguration()
{
//For operation timing
Timer = TimingFactory.GetTimer();
QueryRequestTimeout = Defaults.QueryRequestTimeout;
EnableQueryTiming = Defaults.EnableQueryTiming;
UseSsl = Defaults.UseSsl;
SslPort = (int)Defaults.SslPort;
ApiPort = (int)Defaults.ApiPort;
DirectPort = (int)Defaults.DirectPort;
MgmtPort = (int)Defaults.MgmtPort;
HttpsMgmtPort = (int)Defaults.HttpsMgmtPort;
HttpsApiPort = (int)Defaults.HttpsApiPort;
ObserveInterval = (int)Defaults.ObserveInterval; //ms
ObserveTimeout = (int)Defaults.ObserveTimeout; //ms
MaxViewRetries = (int)Defaults.MaxViewRetries;
#pragma warning disable 618
ViewHardTimeout = (int)Defaults.ViewHardTimeout; //ms
#pragma warning restore 618
HeartbeatConfigInterval = Defaults.HeartbeatConfigInterval; //ms
EnableConfigHeartBeat = Defaults.EnableConfigHeartBeat;
#pragma warning disable 618
SerializationSettings = new JsonSerializerSettings {
ContractResolver = new CamelCasePropertyNamesContractResolver()
};
DeserializationSettings = new JsonSerializerSettings {
ContractResolver = new CamelCasePropertyNamesContractResolver()
};
#pragma warning restore 618
ViewRequestTimeout = (int)Defaults.ViewRequestTimeout; //ms
SearchRequestTimeout = Defaults.SearchRequestTimeout;
VBucketRetrySleepTime = Defaults.VBucketRetrySleepTime;
//service point settings
DefaultConnectionLimit = Defaults.DefaultConnectionLimit; //connections
Expect100Continue = Defaults.Expect100Continue;
MaxServicePointIdleTime = (int)Defaults.MaxServicePointIdleTime;
EnableOperationTiming = Defaults.EnableOperationTiming;
BufferSize = (int)Defaults.BufferSize;
DefaultOperationLifespan = Defaults.DefaultOperationLifespan;//ms
EnableTcpKeepAlives = Defaults.EnableTcpKeepAlives;
QueryFailedThreshold = (int)Defaults.QueryFailedThreshold;
TcpKeepAliveTime = Defaults.TcpKeepAliveTime;
TcpKeepAliveInterval = Defaults.TcpKeepAliveInterval;
NodeAvailableCheckInterval = Defaults.NodeAvailableCheckInterval;//ms
IOErrorCheckInterval = Defaults.IOErrorCheckInterval;
IOErrorThreshold = Defaults.IOErrorThreshold;
EnableDeadServiceUriPing = Defaults.EnableDeadServiceUriPing;
//the default serializer
Serializer = SerializerFactory.GetSerializer();
//the default byte converter
Converter = ConverterFactory.GetConverter();
//the default transcoder
Transcoder = TranscoderFactory.GetTranscoder(this);
//the default ioservice
IOServiceCreator = IOServiceFactory.GetFactory(this);
//the default connection pool creator
ConnectionPoolCreator = ConnectionPoolFactory.GetFactory();
//The default sasl mechanism creator
CreateSaslMechanism = SaslFactory.GetFactory();
#if NETSTANDARD
LoggerFactory = new LoggerFactory();
#endif
PoolConfiguration = new PoolConfiguration(this)
{
BufferSize = BufferSize,
BufferAllocator = (p) => new BufferAllocator(p.MaxSize * p.BufferSize, p.BufferSize)
};
BucketConfigs = new Dictionary <string, BucketConfiguration>
{
{ DefaultBucket, new BucketConfiguration
{
PoolConfiguration = PoolConfiguration,
} }
};
Servers = new List <Uri> {
Defaults.Server
};
//Set back to default
_operationLifespanChanged = false;
_serversChanged = false;
_poolConfigurationChanged = false;
}
/// <summary>
/// For synchronization with App.config or Web.configs.
/// </summary>
/// <param name="definition"></param>
public ClientConfiguration(ICouchbaseClientDefinition definition)
{
Timer = TimingFactory.GetTimer();
UseConnectionPooling = definition.UseConnectionPooling;
EnableDeadServiceUriPing = definition.EnableDeadServiceUriPing;
NodeAvailableCheckInterval = definition.NodeAvailableCheckInterval;
UseSsl = definition.UseSsl;
SslPort = definition.SslPort;
ApiPort = definition.ApiPort;
DirectPort = definition.DirectPort;
MgmtPort = definition.MgmtPort;
HttpsMgmtPort = definition.HttpsMgmtPort;
HttpsApiPort = definition.HttpsApiPort;
ObserveInterval = definition.ObserveInterval;
ObserveTimeout = definition.ObserveTimeout;
MaxViewRetries = definition.MaxViewRetries;
#pragma warning disable 618
ViewHardTimeout = definition.ViewHardTimeout;
SerializationSettings = new JsonSerializerSettings {
ContractResolver = new CamelCasePropertyNamesContractResolver()
};
DeserializationSettings = new JsonSerializerSettings {
ContractResolver = new CamelCasePropertyNamesContractResolver()
};
#pragma warning restore 618
EnableConfigHeartBeat = definition.EnableConfigHeartBeat;
HeartbeatConfigInterval = definition.HeartbeatConfigInterval;
ViewRequestTimeout = definition.ViewRequestTimeout;
Expect100Continue = definition.Expect100Continue;
DefaultConnectionLimit = definition.DefaultConnectionLimit;
MaxServicePointIdleTime = definition.MaxServicePointIdleTime;
EnableOperationTiming = definition.EnableOperationTiming;
DefaultOperationLifespan = definition.OperationLifespan;
QueryFailedThreshold = definition.QueryFailedThreshold;
QueryRequestTimeout = definition.QueryRequestTimeout;
EnableQueryTiming = definition.EnableQueryTiming;
SearchRequestTimeout = definition.SearchRequestTimeout;
VBucketRetrySleepTime = definition.VBucketRetrySleepTime;
IOErrorCheckInterval = definition.IOErrorCheckInterval;
IOErrorThreshold = definition.IOErrorThreshold;
//transcoders, converters, and serializers...o mai.
Serializer = definition.Serializer != null
? SerializerFactory.GetSerializer(definition.Serializer)
: SerializerFactory.GetSerializer();
Converter = definition.Converter != null
? ConverterFactory.GetConverter(definition.Converter)
: ConverterFactory.GetConverter();
Transcoder = definition.Transcoder != null
? TranscoderFactory.GetTranscoder(this, definition.Transcoder)
: TranscoderFactory.GetTranscoder(this);
IOServiceCreator = definition.IOService != null
? IOServiceFactory.GetFactory(definition.IOService)
: IOServiceFactory.GetFactory(this);
#if NETSTANDARD
//TODO not implemented for json configs...yet, so default
LoggerFactory = new LoggerFactory();
#endif
//to enable tcp keep-alives
EnableTcpKeepAlives = definition.EnableTcpKeepAlives;
TcpKeepAliveInterval = definition.TcpKeepAliveInterval;
TcpKeepAliveTime = definition.TcpKeepAliveTime;
var keepAlivesChanged = EnableTcpKeepAlives != true ||
TcpKeepAliveInterval != 1000 ||
TcpKeepAliveTime != 2 * 60 * 60 * 1000;
//The default sasl mechanism creator
CreateSaslMechanism = SaslFactory.GetFactory();
//NOTE: this is a global setting and applies to all instances
IgnoreRemoteCertificateNameMismatch = definition.IgnoreRemoteCertificateNameMismatch;
UseInterNetworkV6Addresses = definition.UseInterNetworkV6Addresses;
List <Uri> servers;
if (!string.IsNullOrEmpty(definition.ServerResolverType))
{
servers = ServerResolverUtil.GetServers(definition.ServerResolverType);
}
else if (definition.Servers != null && definition.Servers.Any())
{
servers = definition.Servers.ToList();
}
else
{
servers = new List <Uri> {
Defaults.Server
};
}
Servers = servers;
_serversChanged = true;
if (definition.ConnectionPool != null)
{
ConnectionPoolCreator = definition.ConnectionPool.Type != null
? ConnectionPoolFactory.GetFactory(definition.ConnectionPool.Type)
: ConnectionPoolFactory.GetFactory();
PoolConfiguration = new PoolConfiguration
{
MaxSize = definition.ConnectionPool.MaxSize,
MinSize = definition.ConnectionPool.MinSize,
WaitTimeout = definition.ConnectionPool.WaitTimeout,
ShutdownTimeout = definition.ConnectionPool.ShutdownTimeout,
UseSsl = UseSsl ? UseSsl : definition.ConnectionPool.UseSsl,
BufferSize = definition.ConnectionPool.BufferSize,
BufferAllocator = (p) => new BufferAllocator(p.MaxSize * p.BufferSize, p.BufferSize),
ConnectTimeout = definition.ConnectionPool.ConnectTimeout,
SendTimeout = definition.ConnectionPool.SendTimeout,
EnableTcpKeepAlives =
keepAlivesChanged ? EnableTcpKeepAlives : definition.ConnectionPool.EnableTcpKeepAlives,
TcpKeepAliveInterval =
keepAlivesChanged ? TcpKeepAliveInterval : definition.ConnectionPool.TcpKeepAliveInterval,
TcpKeepAliveTime = keepAlivesChanged ? TcpKeepAliveTime : definition.ConnectionPool.TcpKeepAliveTime,
CloseAttemptInterval = definition.ConnectionPool.CloseAttemptInterval,
MaxCloseAttempts = definition.ConnectionPool.MaxCloseAttempts,
ClientConfiguration = this
};
}
else
{
ConnectionPoolCreator = ConnectionPoolFactory.GetFactory();
PoolConfiguration = new PoolConfiguration(this);
}
BucketConfigs = new Dictionary <string, BucketConfiguration>();
if (definition.Buckets != null)
{
foreach (var bucket in definition.Buckets)
{
var bucketConfiguration = new BucketConfiguration
{
BucketName = bucket.Name,
UseSsl = bucket.UseSsl,
Password = bucket.Password,
ObserveInterval = bucket.ObserveInterval,
DefaultOperationLifespan = bucket.OperationLifespan ?? (uint)DefaultOperationLifespan,
ObserveTimeout = bucket.ObserveTimeout,
UseEnhancedDurability = bucket.UseEnhancedDurability
};
//By skipping the bucket specific connection pool settings we allow inheritance from clien-wide connection pool settings.
if (bucket.ConnectionPool != null)
{
bucketConfiguration.PoolConfiguration = new PoolConfiguration
{
MaxSize = bucket.ConnectionPool.MaxSize,
MinSize = bucket.ConnectionPool.MinSize,
WaitTimeout = bucket.ConnectionPool.WaitTimeout,
ShutdownTimeout = bucket.ConnectionPool.ShutdownTimeout,
UseSsl = bucket.ConnectionPool.UseSsl,
BufferSize = bucket.ConnectionPool.BufferSize,
BufferAllocator = (p) => new BufferAllocator(p.MaxSize * p.BufferSize, p.BufferSize),
ConnectTimeout = bucket.ConnectionPool.ConnectTimeout,
SendTimeout = bucket.ConnectionPool.SendTimeout,
EnableTcpKeepAlives =
keepAlivesChanged ? EnableTcpKeepAlives : bucket.ConnectionPool.EnableTcpKeepAlives,
TcpKeepAliveInterval =
keepAlivesChanged ? TcpKeepAliveInterval : bucket.ConnectionPool.TcpKeepAliveInterval,
TcpKeepAliveTime =
keepAlivesChanged ? TcpKeepAliveTime : bucket.ConnectionPool.TcpKeepAliveTime,
CloseAttemptInterval = bucket.ConnectionPool.CloseAttemptInterval,
MaxCloseAttempts = bucket.ConnectionPool.MaxCloseAttempts,
UseEnhancedDurability = bucket.UseEnhancedDurability,
ClientConfiguration = this
};
}
else
{
bucketConfiguration.PoolConfiguration = PoolConfiguration;
bucketConfiguration.PoolConfiguration.UseSsl = bucketConfiguration.UseSsl;
bucketConfiguration.PoolConfiguration.UseEnhancedDurability = bucketConfiguration.UseEnhancedDurability;
}
BucketConfigs.Add(bucket.Name, bucketConfiguration);
}
}
//Set back to default
_operationLifespanChanged = false;
_poolConfigurationChanged = false;
}
internal void Initialize()
{
#if NETSTANDARD
//configure logging
LogManager.ConfigureLoggerFactory(LoggerFactory);
#endif
if (PoolConfiguration == null)
{
PoolConfiguration = new PoolConfiguration(this);
}
if (PoolConfiguration.ClientConfiguration == null)
{
PoolConfiguration.ClientConfiguration = this;
}
if (TcpKeepAliveTime != Defaults.TcpKeepAliveTime &&
PoolConfiguration.TcpKeepAliveTime == Defaults.TcpKeepAliveTime)
{
PoolConfiguration.TcpKeepAliveTime = TcpKeepAliveTime;
}
if (TcpKeepAliveInterval != Defaults.TcpKeepAliveInterval &&
PoolConfiguration.TcpKeepAliveInterval == Defaults.TcpKeepAliveInterval)
{
PoolConfiguration.TcpKeepAliveInterval = TcpKeepAliveInterval;
}
if (EnableTcpKeepAlives != Defaults.EnableTcpKeepAlives &&
PoolConfiguration.EnableTcpKeepAlives == Defaults.EnableTcpKeepAlives)
{
PoolConfiguration.EnableTcpKeepAlives = EnableTcpKeepAlives;
}
if (_serversChanged)
{
for (var i = 0; i < _servers.Count(); i++)
{
if (!_servers[i].OriginalString.EndsWith("/pools") || _servers[i].Port == 80)
{
var builder = new UriBuilder(_servers[i])
{
Port = _servers[i].Port == 80 ? 8091 : _servers[i].Port,
Path = _servers[i].OriginalString.EndsWith("/") ? "pools" : "/pools"
};
_servers[i] = builder.Uri;
}
}
}
//Update the bucket configs
foreach (var keyValue in BucketConfigs)
{
var bucketConfiguration = keyValue.Value;
if (string.IsNullOrEmpty(bucketConfiguration.BucketName))
{
if (string.IsNullOrWhiteSpace(keyValue.Key))
{
throw new ArgumentException("bucketConfiguration.BucketName is null or empty.");
}
bucketConfiguration.BucketName = keyValue.Key;
}
if (bucketConfiguration.PoolConfiguration == null || _poolConfigurationChanged)
{
bucketConfiguration.PoolConfiguration = PoolConfiguration;
}
if (bucketConfiguration.Servers == null || HasServersChanged())
{
bucketConfiguration.Servers = Servers.Select(x => x).ToList();
}
if (bucketConfiguration.Servers.Count == 0)
{
bucketConfiguration.Servers.AddRange(Servers.Select(x => x).ToList());
}
if (bucketConfiguration.Port == (int)DefaultPorts.Proxy)
{
var message = string.Format("Proxy port {0} is not supported by the .NET client.",
bucketConfiguration.Port);
throw new NotSupportedException(message);
}
if (bucketConfiguration.UseSsl)
{
bucketConfiguration.PoolConfiguration.UseSsl = true;
}
if (UseSsl)
{
//Setting ssl to true at parent level overrides child level ssl settings
bucketConfiguration.UseSsl = true;
bucketConfiguration.Port = SslPort;
bucketConfiguration.PoolConfiguration.UseSsl = true;
}
if (_useSslChanged)
{
for (var i = 0; i < _servers.Count(); i++)
{
var useSsl = UseSsl || bucketConfiguration.UseSsl;
//Rewrite the URI's for bootstrapping to use SSL.
if (useSsl)
{
var oldUri = _servers[i];
var newUri = new Uri(string.Concat("https://", _servers[i].Host,
":", HttpsMgmtPort, oldUri.PathAndQuery));
_servers[i] = newUri;
}
}
}
//operation lifespan: if it has changed at bucket level, use bucket level, else use global level
if (_operationLifespanChanged)
{
bucketConfiguration.UpdateOperationLifespanDefault(_operationLifespan);
}
}
}
public void When_Connecting_To_Good_IP_Connection_Succeeds_Before_ConnectTimeout()
{
const int connectionTimedOut = 10060;
string ipThatDoesExist = ConfigurationManager.AppSettings["OperationTestAddress"];
var ipEndpoint = UriExtensions.GetEndPoint(ipThatDoesExist);
var connectionPoolConfig = new PoolConfiguration
{
ConnectTimeout = 5000 //set really low for test
};
var connectionPool = new ConnectionPool<Connection>(connectionPoolConfig, ipEndpoint);
IConnection connection = null;
var stopWatch = new Stopwatch();
try
{
stopWatch.Start();
connection = connectionPool.Acquire();
}
catch (SocketException e)
{
Assert.AreEqual(connectionTimedOut, e.ErrorCode);
}
finally
{
stopWatch.Stop();
Assert.IsNotNull(connection);
Assert.IsTrue(connection.Socket.Connected);
connection.Dispose();
}
}
/// <summary>
/// For synchronization with App.config or Web.configs.
/// </summary>
/// <param name="section"></param>
public ClientConfiguration(CouchbaseClientSection section)
{
Timer = TimingFactory.GetTimer(Log);
NodeAvailableCheckInterval = section.NodeAvailableCheckInterval;
UseSsl = section.UseSsl;
SslPort = section.SslPort;
ApiPort = section.ApiPort;
DirectPort = section.DirectPort;
MgmtPort = section.MgmtPort;
HttpsMgmtPort = section.HttpsMgmtPort;
HttpsApiPort = section.HttpsApiPort;
ObserveInterval = section.ObserveInterval;
ObserveTimeout = section.ObserveTimeout;
MaxViewRetries = section.MaxViewRetries;
ViewHardTimeout = section.ViewHardTimeout;
SerializationSettings = new JsonSerializerSettings {
ContractResolver = new CamelCasePropertyNamesContractResolver()
};
DeserializationSettings = new JsonSerializerSettings {
ContractResolver = new CamelCasePropertyNamesContractResolver()
};
EnableConfigHeartBeat = section.EnableConfigHeartBeat;
HeartbeatConfigInterval = section.HeartbeatConfigInterval;
ViewRequestTimeout = section.ViewRequestTimeout;
Expect100Continue = section.Expect100Continue;
EnableOperationTiming = section.EnableOperationTiming;
DefaultOperationLifespan = section.OperationLifespan;
QueryRequestTimeout = section.QueryRequestTimeout;
IOErrorCheckInterval = section.IOErrorCheckInterval;
IOErrorThreshold = section.IOErrorThreshold;
//transcoders, converters, and serializers...o mai.
Serializer = SerializerFactory.GetSerializer(this, section.Serializer);
Converter = ConverterFactory.GetConverter(section.Converter);
Transcoder = TranscoderFactory.GetTranscoder(this, section.Transcoder);
//to enable tcp keep-alives
EnableTcpKeepAlives = section.EnableTcpKeepAlives;
TcpKeepAliveInterval = section.TcpKeepAliveInterval;
TcpKeepAliveTime = section.TcpKeepAliveTime;
var keepAlivesChanged = EnableTcpKeepAlives != true ||
TcpKeepAliveInterval != 1000 ||
TcpKeepAliveTime != 2 * 60 * 60 * 1000;
foreach (var server in section.Servers)
{
Servers.Add(((UriElement)server).Uri);
_serversChanged = true;
}
PoolConfiguration = new PoolConfiguration
{
MaxSize = section.ConnectionPool.MaxSize,
MinSize = section.ConnectionPool.MinSize,
WaitTimeout = section.ConnectionPool.WaitTimeout,
ShutdownTimeout = section.ConnectionPool.ShutdownTimeout,
UseSsl = section.ConnectionPool.UseSsl,
BufferSize = section.ConnectionPool.BufferSize,
BufferAllocator = (p) => new BufferAllocator(p.MaxSize * p.BufferSize, p.BufferSize),
ConnectTimeout = section.ConnectionPool.ConnectTimeout,
SendTimeout = section.ConnectionPool.SendTimeout,
EnableTcpKeepAlives = keepAlivesChanged ? EnableTcpKeepAlives : section.ConnectionPool.EnableTcpKeepAlives,
TcpKeepAliveInterval = keepAlivesChanged ? TcpKeepAliveInterval : section.ConnectionPool.TcpKeepAliveInterval,
TcpKeepAliveTime = keepAlivesChanged ? TcpKeepAliveTime : section.ConnectionPool.TcpKeepAliveTime,
CloseAttemptInterval = section.ConnectionPool.CloseAttemptInterval,
MaxCloseAttempts = section.ConnectionPool.MaxCloseAttempts,
ClientConfiguration = this
};
BucketConfigs = new Dictionary <string, BucketConfiguration>();
foreach (var bucketElement in section.Buckets)
{
var bucket = (BucketElement)bucketElement;
var bucketConfiguration = new BucketConfiguration
{
BucketName = bucket.Name,
UseSsl = bucket.UseSsl,
Password = bucket.Password,
ObserveInterval = bucket.ObserveInterval,
DefaultOperationLifespan = bucket.OperationLifespan ?? (uint)DefaultOperationLifespan,
ObserveTimeout = bucket.ObserveTimeout,
UseEnhancedDurability = bucket.UseEnhancedDurability
};
//Configuration properties (including elements) can not be null, but we can check if it was originally presnt in xml and skip it.
//By skipping the bucket specific connection pool settings we allow inheritance from clien-wide connection pool settings.
if (bucket.ConnectionPool.ElementInformation.IsPresent)
{
bucketConfiguration.PoolConfiguration = new PoolConfiguration
{
MaxSize = bucket.ConnectionPool.MaxSize,
MinSize = bucket.ConnectionPool.MinSize,
WaitTimeout = bucket.ConnectionPool.WaitTimeout,
ShutdownTimeout = bucket.ConnectionPool.ShutdownTimeout,
UseSsl = bucket.ConnectionPool.UseSsl,
BufferSize = bucket.ConnectionPool.BufferSize,
BufferAllocator = (p) => new BufferAllocator(p.MaxSize * p.BufferSize, p.BufferSize),
ConnectTimeout = bucket.ConnectionPool.ConnectTimeout,
SendTimeout = bucket.ConnectionPool.SendTimeout,
EnableTcpKeepAlives =
keepAlivesChanged ? EnableTcpKeepAlives : bucket.ConnectionPool.EnableTcpKeepAlives,
TcpKeepAliveInterval =
keepAlivesChanged ? TcpKeepAliveInterval : bucket.ConnectionPool.TcpKeepAliveInterval,
TcpKeepAliveTime = keepAlivesChanged ? TcpKeepAliveTime : bucket.ConnectionPool.TcpKeepAliveTime,
CloseAttemptInterval = bucket.ConnectionPool.CloseAttemptInterval,
MaxCloseAttempts = bucket.ConnectionPool.MaxCloseAttempts,
UseEnhancedDurability = bucket.UseEnhancedDurability,
ClientConfiguration = this
};
}
else
{
bucketConfiguration.PoolConfiguration = PoolConfiguration;
}
BucketConfigs.Add(bucket.Name, bucketConfiguration);
}
//Set back to default
_operationLifespanChanged = false;
_poolConfigurationChanged = false;
}
/// <summary>
/// For synchronization with App.config or Web.configs.
/// </summary>
/// <param name="definition"></param>
public ClientConfiguration(ICouchbaseClientDefinition definition, ILoggerFactory loggerFactory)
{
_loggerFactory = loggerFactory;
Log = _loggerFactory.CreateLogger<ClientConfiguration>();
Timer = TimingFactory.GetTimer(_loggerFactory);
NodeAvailableCheckInterval = definition.NodeAvailableCheckInterval;
UseSsl = definition.UseSsl;
SslPort = definition.SslPort;
ApiPort = definition.ApiPort;
DirectPort = definition.DirectPort;
MgmtPort = definition.MgmtPort;
HttpsMgmtPort = definition.HttpsMgmtPort;
HttpsApiPort = definition.HttpsApiPort;
ObserveInterval = definition.ObserveInterval;
ObserveTimeout = definition.ObserveTimeout;
MaxViewRetries = definition.MaxViewRetries;
ViewHardTimeout = definition.ViewHardTimeout;
SerializationSettings = new JsonSerializerSettings { ContractResolver = new CamelCasePropertyNamesContractResolver() };
DeserializationSettings = new JsonSerializerSettings { ContractResolver = new CamelCasePropertyNamesContractResolver() };
EnableConfigHeartBeat = definition.EnableConfigHeartBeat;
HeartbeatConfigInterval = definition.HeartbeatConfigInterval;
ViewRequestTimeout = definition.ViewRequestTimeout;
Expect100Continue = definition.Expect100Continue;
DefaultConnectionLimit = definition.DefaultConnectionLimit;
MaxServicePointIdleTime = definition.MaxServicePointIdleTime;
EnableOperationTiming = definition.EnableOperationTiming;
DefaultOperationLifespan = definition.OperationLifespan;
QueryRequestTimeout = definition.QueryRequestTimeout;
SearchRequestTimeout = definition.SearchRequestTimeout;
IOErrorCheckInterval = definition.IOErrorCheckInterval;
IOErrorThreshold = definition.IOErrorThreshold;
//transcoders, converters, and serializers...o mai.
Serializer = definition.Serializer != null
? SerializerFactory.GetSerializer(definition.Serializer)
: SerializerFactory.GetSerializer();
Converter = definition.Converter != null
? ConverterFactory.GetConverter(definition.Converter)
: ConverterFactory.GetConverter();
Transcoder = definition.Transcoder != null
? TranscoderFactory.GetTranscoder(this, definition.Transcoder)
: TranscoderFactory.GetTranscoder(this);
IOServiceCreator = definition.IOService != null
? IOServiceFactory.GetFactory(definition.IOService)
: IOServiceFactory.GetFactory();
//to enable tcp keep-alives
EnableTcpKeepAlives = definition.EnableTcpKeepAlives;
TcpKeepAliveInterval = definition.TcpKeepAliveInterval;
TcpKeepAliveTime = definition.TcpKeepAliveTime;
var keepAlivesChanged = EnableTcpKeepAlives != true ||
TcpKeepAliveInterval != 1000 ||
TcpKeepAliveTime != 2*60*60*1000;
//The default sasl mechanism creator
CreateSaslMechanism = SaslFactory.GetFactory(_loggerFactory);
//NOTE: this is a global setting and applies to all instances
IgnoreRemoteCertificateNameMismatch = definition.IgnoreRemoteCertificateNameMismatch;
UseInterNetworkV6Addresses = definition.UseInterNetworkV6Addresses;
foreach (var server in definition.Servers ?? new[] { Defaults.Server })
{
Servers.Add(server);
_serversChanged = true;
}
if (definition.ConnectionPool != null)
{
ConnectionPoolCreator = definition.ConnectionPool.Type != null
? ConnectionPoolFactory.GetFactory(definition.ConnectionPool.Type)
: ConnectionPoolFactory.GetFactory(_loggerFactory);
PoolConfiguration = new PoolConfiguration
{
MaxSize = definition.ConnectionPool.MaxSize,
MinSize = definition.ConnectionPool.MinSize,
WaitTimeout = definition.ConnectionPool.WaitTimeout,
ShutdownTimeout = definition.ConnectionPool.ShutdownTimeout,
UseSsl = UseSsl ? UseSsl : definition.ConnectionPool.UseSsl,
BufferSize = definition.ConnectionPool.BufferSize,
BufferAllocator = (p) => new BufferAllocator(p.MaxSize*p.BufferSize, p.BufferSize, _loggerFactory),
ConnectTimeout = definition.ConnectionPool.ConnectTimeout,
SendTimeout = definition.ConnectionPool.SendTimeout,
EnableTcpKeepAlives =
keepAlivesChanged ? EnableTcpKeepAlives : definition.ConnectionPool.EnableTcpKeepAlives,
TcpKeepAliveInterval =
keepAlivesChanged ? TcpKeepAliveInterval : definition.ConnectionPool.TcpKeepAliveInterval,
TcpKeepAliveTime = keepAlivesChanged ? TcpKeepAliveTime : definition.ConnectionPool.TcpKeepAliveTime,
CloseAttemptInterval = definition.ConnectionPool.CloseAttemptInterval,
MaxCloseAttempts = definition.ConnectionPool.MaxCloseAttempts,
ClientConfiguration = this
};
}
else
{
ConnectionPoolCreator = ConnectionPoolFactory.GetFactory(_loggerFactory);
PoolConfiguration = new PoolConfiguration(_loggerFactory, this);
}
BucketConfigs = new Dictionary<string, BucketConfiguration>();
if (definition.Buckets != null)
{
foreach (var bucket in definition.Buckets)
{
var bucketConfiguration = new BucketConfiguration
{
BucketName = bucket.Name,
UseSsl = bucket.UseSsl,
Password = bucket.Password,
ObserveInterval = bucket.ObserveInterval,
DefaultOperationLifespan = bucket.OperationLifespan ?? (uint) DefaultOperationLifespan,
ObserveTimeout = bucket.ObserveTimeout,
UseEnhancedDurability = bucket.UseEnhancedDurability
};
//By skipping the bucket specific connection pool settings we allow inheritance from clien-wide connection pool settings.
if (bucket.ConnectionPool != null)
{
bucketConfiguration.PoolConfiguration = new PoolConfiguration
{
Log = Log,
MaxSize = bucket.ConnectionPool.MaxSize,
MinSize = bucket.ConnectionPool.MinSize,
WaitTimeout = bucket.ConnectionPool.WaitTimeout,
ShutdownTimeout = bucket.ConnectionPool.ShutdownTimeout,
UseSsl = bucket.ConnectionPool.UseSsl,
BufferSize = bucket.ConnectionPool.BufferSize,
BufferAllocator = (p) => new BufferAllocator(p.MaxSize*p.BufferSize, p.BufferSize, _loggerFactory),
ConnectTimeout = bucket.ConnectionPool.ConnectTimeout,
SendTimeout = bucket.ConnectionPool.SendTimeout,
EnableTcpKeepAlives =
keepAlivesChanged ? EnableTcpKeepAlives : bucket.ConnectionPool.EnableTcpKeepAlives,
TcpKeepAliveInterval =
keepAlivesChanged ? TcpKeepAliveInterval : bucket.ConnectionPool.TcpKeepAliveInterval,
TcpKeepAliveTime =
keepAlivesChanged ? TcpKeepAliveTime : bucket.ConnectionPool.TcpKeepAliveTime,
CloseAttemptInterval = bucket.ConnectionPool.CloseAttemptInterval,
MaxCloseAttempts = bucket.ConnectionPool.MaxCloseAttempts,
UseEnhancedDurability = bucket.UseEnhancedDurability,
ClientConfiguration = this
};
}
else
{
bucketConfiguration.PoolConfiguration = PoolConfiguration;
bucketConfiguration.PoolConfiguration.UseSsl = bucketConfiguration.UseSsl;
bucketConfiguration.PoolConfiguration.UseEnhancedDurability = bucketConfiguration.UseEnhancedDurability;
}
BucketConfigs.Add(bucket.Name, bucketConfiguration);
}
}
//Set back to default
_operationLifespanChanged = false;
_poolConfigurationChanged = false;
}
public ClientConfiguration(ILoggerFactory loggerFactory)
{
_loggerFactory = loggerFactory;
Log = _loggerFactory.CreateLogger<ClientConfiguration>();
//For operation timing
Timer = TimingFactory.GetTimer(_loggerFactory);
QueryRequestTimeout = Defaults.QueryRequestTimeout;
UseSsl = Defaults.UseSsl;
SslPort = (int) Defaults.SslPort;
ApiPort = (int) Defaults.ApiPort;
DirectPort = (int) Defaults.DirectPort;
MgmtPort = (int) Defaults.MgmtPort;
HttpsMgmtPort = (int) Defaults.HttpsMgmtPort;
HttpsApiPort = (int) Defaults.HttpsApiPort;
ObserveInterval = (int) Defaults.ObserveInterval; //ms
ObserveTimeout = (int) Defaults.ObserveTimeout; //ms
MaxViewRetries = (int) Defaults.MaxViewRetries;
ViewHardTimeout = (int) Defaults.ViewHardTimeout; //ms
HeartbeatConfigInterval = Defaults.HeartbeatConfigInterval; //ms
EnableConfigHeartBeat = Defaults.EnableConfigHeartBeat;
SerializationSettings = new JsonSerializerSettings { ContractResolver = new CamelCasePropertyNamesContractResolver() };
DeserializationSettings = new JsonSerializerSettings { ContractResolver = new CamelCasePropertyNamesContractResolver() };
ViewRequestTimeout = (int) Defaults.ViewRequestTimeout; //ms
SearchRequestTimeout = Defaults.SearchRequestTimeout;
//service point settings
DefaultConnectionLimit = Defaults.DefaultConnectionLimit; //connections
Expect100Continue = Defaults.Expect100Continue;
MaxServicePointIdleTime = (int) Defaults.MaxServicePointIdleTime;
EnableOperationTiming = Defaults.EnableOperationTiming;
BufferSize = (int) Defaults.BufferSize;
DefaultOperationLifespan = Defaults.DefaultOperationLifespan;//ms
EnableTcpKeepAlives = Defaults.EnableTcpKeepAlives;
QueryFailedThreshold = (int) Defaults.QueryFailedThreshold;
TcpKeepAliveTime = Defaults.TcpKeepAliveTime;
TcpKeepAliveInterval = Defaults.TcpKeepAliveInterval;
NodeAvailableCheckInterval = Defaults.NodeAvailableCheckInterval;//ms
IOErrorCheckInterval = Defaults.IOErrorCheckInterval;
IOErrorThreshold = Defaults.IOErrorThreshold;
//the default serializer
Serializer = SerializerFactory.GetSerializer();
//the default byte converter
Converter = ConverterFactory.GetConverter();
//the default transcoder
Transcoder = TranscoderFactory.GetTranscoder(this);
//the default ioservice
IOServiceCreator = IOServiceFactory.GetFactory();
//the default connection pool creator
ConnectionPoolCreator = ConnectionPoolFactory.GetFactory(_loggerFactory);
//The default sasl mechanism creator
CreateSaslMechanism = SaslFactory.GetFactory(_loggerFactory);
PoolConfiguration = new PoolConfiguration(_loggerFactory, this)
{
BufferSize = BufferSize,
BufferAllocator = (p) => new BufferAllocator(p.MaxSize * p.BufferSize, p.BufferSize, _loggerFactory)
};
BucketConfigs = new Dictionary<string, BucketConfiguration>
{
{DefaultBucket, new BucketConfiguration
{
PoolConfiguration = PoolConfiguration,
}}
};
Servers = new List<Uri> { Defaults.Server };
//Set back to default
_operationLifespanChanged = false;
_serversChanged = false;
_poolConfigurationChanged = false;
}
/// <summary>
/// For synchronization with App.config or Web.configs.
/// </summary>
/// <param name="section"></param>
public ClientConfiguration(CouchbaseClientSection section)
{
Timer = TimingFactory.GetTimer(Log);
NodeAvailableCheckInterval = section.NodeAvailableCheckInterval;
UseSsl = section.UseSsl;
SslPort = section.SslPort;
ApiPort = section.ApiPort;
DirectPort = section.DirectPort;
MgmtPort = section.MgmtPort;
HttpsMgmtPort = section.HttpsMgmtPort;
HttpsApiPort = section.HttpsApiPort;
ObserveInterval = section.ObserveInterval;
ObserveTimeout = section.ObserveTimeout;
MaxViewRetries = section.MaxViewRetries;
ViewHardTimeout = section.ViewHardTimeout;
SerializationSettings = new JsonSerializerSettings { ContractResolver = new CamelCasePropertyNamesContractResolver() };
DeserializationSettings = new JsonSerializerSettings { ContractResolver = new CamelCasePropertyNamesContractResolver() };
EnableConfigHeartBeat = section.EnableConfigHeartBeat;
HeartbeatConfigInterval = section.HeartbeatConfigInterval;
ViewRequestTimeout = section.ViewRequestTimeout;
Expect100Continue = section.Expect100Continue;
DefaultConnectionLimit = section.DefaultConnectionLimit;
MaxServicePointIdleTime = section.MaxServicePointIdleTime;
EnableOperationTiming = section.EnableOperationTiming;
DefaultOperationLifespan = section.OperationLifespan;
QueryRequestTimeout = section.QueryRequestTimeout;
IOErrorCheckInterval = section.IOErrorCheckInterval;
IOErrorThreshold = section.IOErrorThreshold;
//transcoders, converters, and serializers...o mai.
Serializer = SerializerFactory.GetSerializer(this, section.Serializer);
Converter = ConverterFactory.GetConverter(section.Converter);
Transcoder = TranscoderFactory.GetTranscoder(this, section.Transcoder);
//to enable tcp keep-alives
EnableTcpKeepAlives = section.EnableTcpKeepAlives;
TcpKeepAliveInterval = section.TcpKeepAliveInterval;
TcpKeepAliveTime = section.TcpKeepAliveTime;
var keepAlivesChanged = EnableTcpKeepAlives != true ||
TcpKeepAliveInterval != 1000 ||
TcpKeepAliveTime != 2*60*60*1000;
//the default ioservice - this should be refactored to come from the configsection
IOServiceCreator = IOServiceFactory.GetFactory(section.IOService);
//the default connection pool creator
ConnectionPoolCreator = ConnectionPoolFactory.GetFactory(section.ConnectionPool);
//The default sasl mechanism creator
CreateSaslMechanism = SaslFactory.GetFactory();
foreach (var server in section.Servers)
{
Servers.Add(((UriElement)server).Uri);
_serversChanged = true;
}
PoolConfiguration = new PoolConfiguration
{
MaxSize = section.ConnectionPool.MaxSize,
MinSize = section.ConnectionPool.MinSize,
WaitTimeout = section.ConnectionPool.WaitTimeout,
ShutdownTimeout = section.ConnectionPool.ShutdownTimeout,
UseSsl = UseSsl ? UseSsl : section.ConnectionPool.UseSsl,
BufferSize = section.ConnectionPool.BufferSize,
BufferAllocator = (p) => new BufferAllocator(p.MaxSize * p.BufferSize, p.BufferSize),
ConnectTimeout = section.ConnectionPool.ConnectTimeout,
SendTimeout = section.ConnectionPool.SendTimeout,
EnableTcpKeepAlives = keepAlivesChanged ? EnableTcpKeepAlives : section.ConnectionPool.EnableTcpKeepAlives,
TcpKeepAliveInterval = keepAlivesChanged ? TcpKeepAliveInterval : section.ConnectionPool.TcpKeepAliveInterval,
TcpKeepAliveTime = keepAlivesChanged ? TcpKeepAliveTime : section.ConnectionPool.TcpKeepAliveTime,
CloseAttemptInterval = section.ConnectionPool.CloseAttemptInterval,
MaxCloseAttempts = section.ConnectionPool.MaxCloseAttempts,
ClientConfiguration = this
};
BucketConfigs = new Dictionary<string, BucketConfiguration>();
foreach (var bucketElement in section.Buckets)
{
var bucket = (BucketElement)bucketElement;
var bucketConfiguration = new BucketConfiguration
{
BucketName = bucket.Name,
UseSsl = bucket.UseSsl,
Password = bucket.Password,
ObserveInterval = bucket.ObserveInterval,
DefaultOperationLifespan = bucket.OperationLifespan ??(uint) DefaultOperationLifespan,
ObserveTimeout = bucket.ObserveTimeout,
UseEnhancedDurability = bucket.UseEnhancedDurability
};
//Configuration properties (including elements) can not be null, but we can check if it was originally presnt in xml and skip it.
//By skipping the bucket specific connection pool settings we allow inheritance from clien-wide connection pool settings.
if (bucket.ConnectionPool.ElementInformation.IsPresent)
{
bucketConfiguration.PoolConfiguration = new PoolConfiguration
{
MaxSize = bucket.ConnectionPool.MaxSize,
MinSize = bucket.ConnectionPool.MinSize,
WaitTimeout = bucket.ConnectionPool.WaitTimeout,
ShutdownTimeout = bucket.ConnectionPool.ShutdownTimeout,
UseSsl = bucket.ConnectionPool.UseSsl,
BufferSize = bucket.ConnectionPool.BufferSize,
BufferAllocator = (p) => new BufferAllocator(p.MaxSize*p.BufferSize, p.BufferSize),
ConnectTimeout = bucket.ConnectionPool.ConnectTimeout,
SendTimeout = bucket.ConnectionPool.SendTimeout,
EnableTcpKeepAlives =
keepAlivesChanged ? EnableTcpKeepAlives : bucket.ConnectionPool.EnableTcpKeepAlives,
TcpKeepAliveInterval =
keepAlivesChanged ? TcpKeepAliveInterval : bucket.ConnectionPool.TcpKeepAliveInterval,
TcpKeepAliveTime = keepAlivesChanged ? TcpKeepAliveTime : bucket.ConnectionPool.TcpKeepAliveTime,
CloseAttemptInterval = bucket.ConnectionPool.CloseAttemptInterval,
MaxCloseAttempts = bucket.ConnectionPool.MaxCloseAttempts,
UseEnhancedDurability = bucket.UseEnhancedDurability,
ClientConfiguration = this
};
}
else
{
bucketConfiguration.PoolConfiguration = PoolConfiguration;
}
BucketConfigs.Add(bucket.Name, bucketConfiguration);
}
//Set back to default
_operationLifespanChanged = false;
_poolConfigurationChanged = false;
}
public ClientConfiguration()
{
//For operation timing
Timer = TimingFactory.GetTimer(Log);
QueryRequestTimeout = 75000;
UseSsl = false;
SslPort = 11207;
ApiPort = 8092;
DirectPort = 11210;
MgmtPort = 8091;
HttpsMgmtPort = 18091;
HttpsApiPort = 18092;
ObserveInterval = 10; //ms
ObserveTimeout = 500; //ms
MaxViewRetries = 2;
ViewHardTimeout = 30000; //ms
HeartbeatConfigInterval = 10000; //ms
EnableConfigHeartBeat = true;
SerializationSettings = new JsonSerializerSettings { ContractResolver = new CamelCasePropertyNamesContractResolver() };
DeserializationSettings = new JsonSerializerSettings { ContractResolver = new CamelCasePropertyNamesContractResolver() };
ViewRequestTimeout = 75000; //ms
//service point settings
DefaultConnectionLimit = 5; //connections
Expect100Continue = false;
MaxServicePointIdleTime = 100;
EnableOperationTiming = false;
BufferSize = 1024 * 16;
DefaultOperationLifespan = 2500;//ms
EnableTcpKeepAlives = true;
QueryFailedThreshold = 2;
TcpKeepAliveTime = 2*60*60*1000;
TcpKeepAliveInterval = 1000;
NodeAvailableCheckInterval = 1000;//ms
IOErrorCheckInterval = 500;
IOErrorThreshold = 10;
//the default serializer
Serializer = SerializerFactory.GetSerializer();
//the default byte converter
Converter = ConverterFactory.GetConverter();
//the default transcoder
Transcoder = TranscoderFactory.GetTranscoder(this);
//the default ioservice
IOServiceCreator = IOServiceFactory.GetFactory();
//the default connection pool creator
ConnectionPoolCreator = ConnectionPoolFactory.GetFactory();
//The default sasl mechanism creator
CreateSaslMechanism = SaslFactory.GetFactory();
PoolConfiguration = new PoolConfiguration(this)
{
BufferSize = BufferSize,
BufferAllocator = (p) => new BufferAllocator(p.MaxSize * p.BufferSize, p.BufferSize)
};
BucketConfigs = new Dictionary<string, BucketConfiguration>
{
{DefaultBucket, new BucketConfiguration
{
PoolConfiguration = PoolConfiguration,
}}
};
Servers = new List<Uri> { _defaultServer };
//Set back to default
_operationLifespanChanged = false;
_serversChanged = false;
_poolConfigurationChanged = false;
}
public void TestFixtureSetUp()
{
var ipEndpoint = UriExtensions.GetEndPoint(_address);
var connectionPoolConfig = new PoolConfiguration();
_connectionPool = new ConnectionPool<Connection>(connectionPoolConfig, ipEndpoint);
}
public DefaultConnectionPool(PoolConfiguration configuration, IPEndPoint endPoint)
: this(configuration, endPoint, DefaultConnectionFactory.GetDefault())
{
}
public ClientConfiguration()
{
//For operation timing
Timer = TimingFactory.GetTimer(Log);
QueryRequestTimeout = 75000;
UseSsl = false;
SslPort = 11207;
ApiPort = 8092;
DirectPort = 11210;
MgmtPort = 8091;
HttpsMgmtPort = 18091;
HttpsApiPort = 18092;
ObserveInterval = 10; //ms
ObserveTimeout = 500; //ms
MaxViewRetries = 2;
ViewHardTimeout = 30000; //ms
HeartbeatConfigInterval = 10000; //ms
EnableConfigHeartBeat = true;
SerializationSettings = new JsonSerializerSettings {
ContractResolver = new CamelCasePropertyNamesContractResolver()
};
DeserializationSettings = new JsonSerializerSettings {
ContractResolver = new CamelCasePropertyNamesContractResolver()
};
ViewRequestTimeout = 75000; //ms
DefaultConnectionLimit = 5; //connections
Expect100Continue = false;
EnableOperationTiming = false;
BufferSize = 1024 * 16;
DefaultOperationLifespan = 2500;//ms
EnableTcpKeepAlives = true;
QueryFailedThreshold = 2;
TcpKeepAliveTime = 2 * 60 * 60 * 1000;
TcpKeepAliveInterval = 1000;
NodeAvailableCheckInterval = 1000;//ms
IOErrorCheckInterval = 500;
IOErrorThreshold = 10;
//the default serializer
Serializer = SerializerFactory.GetSerializer();
//the default byte converter
Converter = ConverterFactory.GetConverter();
//the default transcoder
Transcoder = TranscoderFactory.GetTranscoder(this);
PoolConfiguration = new PoolConfiguration(this)
{
BufferSize = BufferSize,
BufferAllocator = (p) => new BufferAllocator(p.MaxSize * p.BufferSize, p.BufferSize)
};
BucketConfigs = new Dictionary <string, BucketConfiguration>
{
{ DefaultBucket, new BucketConfiguration
{
PoolConfiguration = PoolConfiguration,
} }
};
Servers = new List <Uri> {
_defaultServer
};
//Set back to default
_operationLifespanChanged = false;
_serversChanged = false;
_poolConfigurationChanged = false;
}
internal void Initialize()
{
if (PoolConfiguration == null)
{
PoolConfiguration = new PoolConfiguration(this);
}
if (PoolConfiguration.ClientConfiguration == null)
{
PoolConfiguration.ClientConfiguration = this;
}
if (_serversChanged)
{
for (var i = 0; i < _servers.Count(); i++)
{
if (_servers[i].OriginalString.EndsWith("/pools"))
{
/*noop*/
}
else
{
var value = _servers[i].ToString();
value = string.Concat(value, value.EndsWith("/") ? "pools" : "/pools");
var uri = new Uri(value);
uri.ConfigureServicePoint(this);
_servers[i] = uri;
}
}
}
//Update the bucket configs
foreach (var keyValue in BucketConfigs)
{
var bucketConfiguration = keyValue.Value;
if (string.IsNullOrEmpty(bucketConfiguration.BucketName))
{
if (string.IsNullOrWhiteSpace(keyValue.Key))
{
throw new ArgumentException("bucketConfiguration.BucketName is null or empty.");
}
bucketConfiguration.BucketName = keyValue.Key;
}
if (bucketConfiguration.PoolConfiguration == null || _poolConfigurationChanged)
{
bucketConfiguration.PoolConfiguration = PoolConfiguration;
}
if (bucketConfiguration.Servers == null || HasServersChanged())
{
bucketConfiguration.Servers = Servers.Select(x => x).ToList();
}
if (bucketConfiguration.Servers.Count == 0)
{
bucketConfiguration.Servers.AddRange(Servers.Select(x => x).ToList());
}
if (bucketConfiguration.Port == (int)DefaultPorts.Proxy)
{
var message = string.Format("Proxy port {0} is not supported by the .NET client.",
bucketConfiguration.Port);
throw new NotSupportedException(message);
}
if (bucketConfiguration.UseSsl)
{
bucketConfiguration.PoolConfiguration.UseSsl = true;
}
if (UseSsl)
{
//Setting ssl to true at parent level overrides child level ssl settings
bucketConfiguration.UseSsl = true;
bucketConfiguration.Port = SslPort;
bucketConfiguration.PoolConfiguration.UseSsl = true;
}
if (_useSslChanged)
{
for (var i = 0; i < _servers.Count(); i++)
{
var useSsl = UseSsl || bucketConfiguration.UseSsl;
//Rewrite the URI's for bootstrapping to use SSL.
if (useSsl)
{
var oldUri = _servers[i];
var newUri = new Uri(string.Concat("https://", _servers[i].Host,
":", HttpsMgmtPort, oldUri.PathAndQuery));
newUri.ConfigureServicePoint(this);
_servers[i] = newUri;
}
}
}
//operation lifespan: if it has changed at bucket level, use bucket level, else use global level
if (_operationLifespanChanged)
{
bucketConfiguration.UpdateOperationLifespanDefault(_operationLifespan);
}
}
}
