/// <summary>
/// Initializes static members of the BlobBasedDataContainer class
/// </summary>
static BlobBasedDataContainer()
{
AppDomain.CurrentDomain.AssemblyResolve += ResolveHandler;
ServicePointManager.DefaultConnectionLimit = ServicePointManagerConnectionLimit;
ServicePointManager.Expect100Continue = false;
ServicePointManager.UseNagleAlgorithm = false;
ExeConfigurationFileMap map = new ExeConfigurationFileMap();
map.ExeConfigFilename = AppDomain.CurrentDomain.SetupInformation.ConfigurationFile;
Configuration config = null;
RetryManager.RetryOnceAsync(
() => config = ConfigurationManager.OpenMappedExeConfiguration(map, ConfigurationUserLevel.None),
TimeSpan.FromSeconds(1),
ex => ex is ConfigurationErrorsException)
.GetAwaiter()
.GetResult();
Debug.Assert(config != null, "Configuration is not opened properly.");
DataContainerConfiguration dataProviderConfig = DataContainerConfiguration.GetSection(config);
downloadBlobThreadCount = dataProviderConfig.DownloadBlobThreadCount;
downloadBlobMinBackoffInSeconds = dataProviderConfig.DownloadBlobMinBackOffInSeconds;
downloadBlobMaxBackoffInSeconds = dataProviderConfig.DownloadBlobMaxBackOffInSeconds;
downloadBlobRetryCount = dataProviderConfig.DownloadBlobRetryCount;
downloadBlobTimeoutInSeconds = dataProviderConfig.DownloadBlobTimeoutInSeconds;
TraceHelper.TraceSource.TraceEvent(
TraceEventType.Information,
0,
"[BlobDataContainer] .static constructor: downloadBlobThreadCount={0}, downloadBlobMinBackoffInSeconds={1}, downloadBlobMaxBackoffInSeconds={2}, downloadBlobRetryCount={3}, downloadBlobTimeoutInSeconds={4}",
downloadBlobThreadCount,
downloadBlobMinBackoffInSeconds,
downloadBlobMaxBackoffInSeconds,
downloadBlobRetryCount,
downloadBlobTimeoutInSeconds);
}
/// <summary>
/// Initializes static members of the FileDataContainer class
/// </summary>
static FileDataContainer()
{
ExeConfigurationFileMap map = new ExeConfigurationFileMap();
map.ExeConfigFilename = AppDomain.CurrentDomain.SetupInformation.ConfigurationFile;
Configuration config = ConfigurationManager.OpenMappedExeConfiguration(map, ConfigurationUserLevel.None);
DataContainerConfiguration dataProviderConfig = DataContainerConfiguration.GetSection(config);
bufferSize = dataProviderConfig.FileShareBufferSizeInKiloBytes * 1024;
try
{
using (RegistryKey key = Registry.LocalMachine.OpenSubKey(smb2ClientFileNotFoundCacheRegistryKey))
{
int fileNotFoundCacheLifetime = (int)key.GetValue(smb2ClientFileNotFoundCacheRegistryName, DefaultSMB2ClientFileNotFoundCacheLifetime);
isSMB2ClientFileNotFoundCacheDisabled = fileNotFoundCacheLifetime == 0;
}
}
catch (Exception e)
{
TraceHelper.TraceSource.TraceEvent(TraceEventType.Error, 0, "[FileDataContainer] .Static constructor: received exception = {0}", e);
}
}