internal IDistributedStoreKey GetClusterKey(AmClusterHandle clusterHandle, CachedChannelFactory <IDxStoreAccess> channelFactory = null, string nodeName = null, DxStoreKeyAccessMode mode = DxStoreKeyAccessMode.Read, bool isBestEffort = false)
{
IDistributedStoreKey result = null;
try
{
if (this.StoreSettings.IsCompositeModeEnabled || RegistryParameters.DistributedStoreIsLogPerformanceForSingleStore)
{
result = this.GetClusterCompositeKey(clusterHandle, channelFactory, nodeName, mode);
}
else
{
DistributedStore.Context context = new DistributedStore.Context
{
ClusterHandle = clusterHandle,
ChannelFactory = channelFactory,
NodeName = nodeName
};
result = this.GetBaseKeyByStoreKind(mode, context, this.StoreSettings.Primary);
}
}
catch (ClusterException)
{
if (!isBestEffort)
{
throw;
}
}
return(result);
}
// Token: 0x060005E8 RID: 1512 RVA: 0x00016464 File Offset: 0x00014664
public CachedChannelFactory <IDxStoreAccess> GetFactory(string nodeName = null, WcfTimeout wcfTimeout = null)
{
if (this.GroupConfig.Settings.IsUseHttpTransportForClientCommunication)
{
return(null);
}
CachedChannelFactory <IDxStoreAccess> cachedChannelFactory = null;
bool flag = false;
if (this.IsSelf(nodeName))
{
cachedChannelFactory = this.localChannelFactory;
flag = true;
}
if (cachedChannelFactory == null)
{
ServiceEndpoint storeAccessEndpoint = EndpointBuilder.GetStoreAccessEndpoint(this.GroupConfig, nodeName, this.IsDefaultGroupIdentifier(this.GroupConfig.Name), false, wcfTimeout);
cachedChannelFactory = this.GetFactoryByEndPoint(storeAccessEndpoint);
}
if (flag && this.localChannelFactory == null)
{
this.localChannelFactory = cachedChannelFactory;
}
return(cachedChannelFactory);
}
public void TestGetChannelIsCached()
{
Channel channel1 = CachedChannelFactory.GetChannel(config);
Channel channel2 = CachedChannelFactory.GetChannel(config);
Assert.AreEqual(channel1, channel2);
}
public void TestGetChannelRemovesClosedChannels()
{
Channel channel1 = CachedChannelFactory.GetChannel(config);
channel1.ShutdownAsync().Wait();
Channel channel2 = CachedChannelFactory.GetChannel(config);
Assert.AreNotEqual(channel1, channel2);
}
// Token: 0x060005E9 RID: 1513 RVA: 0x00016650 File Offset: 0x00014850
public IDistributedStoreKey GetBaseKey(DxStoreKeyAccessMode mode, CachedChannelFactory <IDxStoreAccess> channelFactory = null, string nodeName = null, bool isPrivate = false)
{
return(this.RunOperationAndTranslateException <DxStoreKey>(OperationCategory.GetBaseKey, string.Empty, delegate()
{
channelFactory = (channelFactory ?? this.GetFactory(nodeName, null));
IDxStoreAccessClient dxStoreAccessClient;
if (this.GroupConfig.Settings.IsUseHttpTransportForClientCommunication)
{
dxStoreAccessClient = new HttpStoreAccessClient(this.GroupConfig.Self, HttpClient.TargetInfo.BuildFromNode(nodeName, this.GroupConfig), this.GroupConfig.Settings.StoreAccessHttpTimeoutInMSec);
}
else
{
dxStoreAccessClient = new WcfStoreAccessClient(channelFactory, null);
}
DxStoreAccessRequest.CheckKey checkKey = new DxStoreAccessRequest.CheckKey();
checkKey.Initialize(string.Empty, isPrivate, this.ConfigProvider.Self);
DxStoreAccessReply.CheckKey checkKey2 = dxStoreAccessClient.CheckKey(checkKey, null);
if (checkKey2.ReadResult.IsStale)
{
throw new DxStoreInstanceStaleStoreException();
}
if (!checkKey2.IsExist)
{
throw new DxStoreKeyNotFoundException(string.Empty);
}
DxStoreKey.BaseKeyParameters baseParameters = new DxStoreKey.BaseKeyParameters
{
Client = dxStoreAccessClient,
KeyFactory = this,
Self = this.ConfigProvider.Self,
IsPrivate = isPrivate,
DefaultReadOptions = new ReadOptions(),
DefaultWriteOptions = new WriteOptions()
};
return new DxStoreKey(string.Empty, mode, baseParameters);
}, false));
}
private IDistributedStoreKey GetClusterCompositeKey(AmClusterHandle clusterHandle, CachedChannelFactory <IDxStoreAccess> channelFactory = null, string nodeName = null, DxStoreKeyAccessMode mode = DxStoreKeyAccessMode.Read)
{
DistributedStore.Context context = new DistributedStore.Context
{
ClusterHandle = clusterHandle,
ChannelFactory = channelFactory,
NodeName = nodeName
};
return(this.GetBaseKey(mode, context));
}
