C# 从EnterpriseLibraryContainer初始化RetryManager不工作

我使用以下代码从企业库初始化RetryManager：

using Microsoft.Practices.EnterpriseLibrary.Common.Configuration;
using Microsoft.Practices.EnterpriseLibrary.WindowsAzure.TransientFaultHandling;
using Microsoft.Practices.EnterpriseLibrary.WindowsAzure.TransientFaultHandling.SqlAzure;
using Microsoft.Practices.TransientFaultHandling;

...

var manager = EnterpriseLibraryContainer.Current.GetInstance<RetryManager>();
return manager.GetDefaultSqlConnectionRetryPolicy();

使用Microsoft.Practices.EnterpriseLibrary.Common.Configuration；
使用Microsoft.Practices.EnterpriseLibrary.WindowsAzure.TransientFaultHandling；
使用Microsoft.Practices.EnterpriseLibrary.WindowsAzure.TransientFaultHandling.SqlAzure；
使用Microsoft.Practices.TransientFaultHandling；
...
var manager=EnterpriseLibraryContainer.Current.GetInstance（）；
return manager.GetDefaultSqlConnectionRetryPolicy（）；

现在我将企业库NuGet包更新为最新版本，不再有EnterpriseLibraryContainer

---

如何使用新的企业管理器初始化RetryManager？它必须是线程安全的，因为我的代码是在web服务器上执行的。

我是这样解决的：

删除所有旧的NuGet软件包并仅安装以下两个：

<package id="EnterpriseLibrary.TransientFaultHandling" version="6.0.1304.0" targetFramework="net45" />
<package id="EnterpriseLibrary.TransientFaultHandling.Data" version="6.0.1304.0" targetFramework="net45" />

---

我还从Web.Config中删除了所有配置，因为它现在在我的代码中。

无法再使用EnterpriseLibraryContainer，请查看下面的是否有帮助

配置选项仍然可用：

基本上，您需要nuget包

然后，您需要将web/app.config更新为以下内容：

<configSections>
    <section name="RetryPolicyConfiguration" type="Microsoft.Practices.EnterpriseLibrary.TransientFaultHandling.Configuration.RetryPolicyConfigurationSettings, Microsoft.Practices.EnterpriseLibrary.TransientFaultHandling.Configuration, Version=6.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" requirePermission="true" />
    <section name="typeRegistrationProvidersConfiguration" type="Microsoft.Practices.EnterpriseLibrary.Common.Configuration.TypeRegistrationProvidersConfigurationSection, Microsoft.Practices.EnterpriseLibrary.Common, Version=6.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" />
</configSections>

<typeRegistrationProvidersConfiguration>
    <clear />
    <add sectionName="RetryPolicyConfiguration" name="RetryPolicyConfiguration" />
</typeRegistrationProvidersConfiguration>

<RetryPolicyConfiguration defaultRetryStrategy="Fixed Interval Retry Strategy"
                        defaultSqlConnectionRetryStrategy="Incremental Retry Strategy">
    <incremental name="Incremental Retry Strategy" retryIncrement="00:00:01" initialInterval="00:00:01" maxRetryCount="10" />
    <fixedInterval name="Fixed Interval Retry Strategy" retryInterval="00:00:01" maxRetryCount="10" />
    <exponentialBackoff name="Backoff Retry Strategy" minBackoff="00:00:01" maxBackoff="00:00:30"
                    deltaBackoff="00:00:10" maxRetryCount="10" firstFastRetry="false"/>
</RetryPolicyConfiguration>

RetryPolicy retryPolicy;

try
{
    retryPolicy = RetryPolicyFactory.GetDefaultSqlConnectionRetryPolicy();
}
catch (NullReferenceException)
{
    throw new Exception("Unable to read transient fault handling behaviour from config, config section for TransientFaultHandling seems to be missing.");
}

return retryPolicy;

---

希望这有帮助

这确实令人沮丧。我试图学习使用日志块，但遇到了同样的问题。希望MS能尽快解决这个问题。

<configSections>
    <section name="RetryPolicyConfiguration" type="Microsoft.Practices.EnterpriseLibrary.TransientFaultHandling.Configuration.RetryPolicyConfigurationSettings, Microsoft.Practices.EnterpriseLibrary.TransientFaultHandling.Configuration, Version=6.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" requirePermission="true" />
    <section name="typeRegistrationProvidersConfiguration" type="Microsoft.Practices.EnterpriseLibrary.Common.Configuration.TypeRegistrationProvidersConfigurationSection, Microsoft.Practices.EnterpriseLibrary.Common, Version=6.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" />
</configSections>

<typeRegistrationProvidersConfiguration>
    <clear />
    <add sectionName="RetryPolicyConfiguration" name="RetryPolicyConfiguration" />
</typeRegistrationProvidersConfiguration>

<RetryPolicyConfiguration defaultRetryStrategy="Fixed Interval Retry Strategy"
                        defaultSqlConnectionRetryStrategy="Incremental Retry Strategy">
    <incremental name="Incremental Retry Strategy" retryIncrement="00:00:01" initialInterval="00:00:01" maxRetryCount="10" />
    <fixedInterval name="Fixed Interval Retry Strategy" retryInterval="00:00:01" maxRetryCount="10" />
    <exponentialBackoff name="Backoff Retry Strategy" minBackoff="00:00:01" maxBackoff="00:00:30"
                    deltaBackoff="00:00:10" maxRetryCount="10" firstFastRetry="false"/>
</RetryPolicyConfiguration>

RetryPolicy retryPolicy;

try
{
    retryPolicy = RetryPolicyFactory.GetDefaultSqlConnectionRetryPolicy();
}
catch (NullReferenceException)
{
    throw new Exception("Unable to read transient fault handling behaviour from config, config section for TransientFaultHandling seems to be missing.");
}

return retryPolicy;