添加 VS 2015 SDK 后 Azure 存储模拟器失败
Azure Storage Emulator fails after adding VS 2015 SDK
我已经安装了 Azure SDK 2.5 和适用于 VS2013 的工具，并且运行良好了很长一段时间。今天我安装了 VS2015 的 SDK 和工具，但现在我的 Azure 存储模拟器无法启动。在第一次尝试启动它时，我得到了一个 SqlException:
Unhandled Exception: System.Data.SqlClient.SqlException:
An error occurred while processing the log for database If possible,
restore from backup. If a backup is not available, it might be
necessary to rebuild the log.
重启机器后，我得到了一个较小的错误：
C:\Program Files (x86)\Microsoft SDKs\Azure\Storage Emulator>WAStorageEmulator start Windows Azure Storage Emulator
3.4.0.0 command line tool Error: The storage emulator needs to be initialized. Please run the 'init' command.
但是运行 初始化不工作：
C:\Program Files (x86)\Microsoft SDKs\Azure\Storage Emulator>WAStorageEmulator init Windows Azure Storage Emulator 3.4.0.0 command line tool Error: Cannot create database.
以 -inprocess 开头表示我的登录失败。我是机器的管理员，所以这很奇怪。
C:\Program Files (x86)\Microsoft SDKs\Azure\Storage Emulator>WAStorageEmulator start -inprocess
Windows Azure Storage Emulator 3.4.0.0 command line tool
Cannot open database "WAStorageEmulatorDb34" requested by the login. The login failed.
Login failed for user 'DOMAIN\genslow'.
3/24/2015 10:00:57 AM [Info] Starting Service: Blob
3/24/2015 10:00:57 AM [Verbose_debug] [Nephos.Storage] { Initialize
3/24/2015 10:00:57 AM [Info_debug] Loading config Param NephosAllowPathStyleUris (Allow path-style URIs) read: true
3/24/2015 10:00:57 AM [Info_debug] Successfully loaded NephosAllowPathStyleUris: True
3/24/2015 10:00:57 AM [Info_debug] Loading config Param NephosIncludeInternalDetailsInErrorResponses (Include internal details in error responses) read: false
3/24/2015 10:00:57 AM [Info_debug] Successfully loaded NephosIncludeInternalDetailsInErrorResponses: False
3/24/2015 10:00:57 AM [Info_debug] Loading config Param StampName (Stamp Name) read: StorageEmulator
3/24/2015 10:00:57 AM [Info_debug] BlockBlob: Load Interval failed. IsGC: True, Exception at System.Number.ParseDouble(String value, NumberStyles options, NumberFormatInfo numfmt)
at Microsoft.WindowsAzure.DevelopmentStorage.Store.BlockBlobGarbageCollector.GetTimerIntervalOrDefault(Boolean isGC)
3/24/2015 10:00:57 AM [Info_debug] BlockBlob: Load Interval failed. IsGC: False, Exception at System.Number.ParseDouble(String value, NumberStyles options, NumberFormatInfo numfmt)
at Microsoft.WindowsAzure.DevelopmentStorage.Store.BlockBlobGarbageCollector.GetTimerIntervalOrDefault(Boolean isGC)
3/24/2015 10:00:57 AM [Verbose_debug] [Nephos.Storage] } Initialize
Service Status: Blob http://127.0.0.1:10000/ True
3/24/2015 10:00:57 AM [Info] Starting Service: Queue
3/24/2015 10:00:57 AM [Verbose_debug] [Nephos.Queue] { Initialize
3/24/2015 10:00:57 AM [Info_debug] Loading config Param NephosAllowPathStyleUris (Allow path-style URIs) read: true
3/24/2015 10:00:57 AM [Info_debug] Successfully loaded NephosAllowPathStyleUris: True
3/24/2015 10:00:57 AM [Info_debug] Loading config Param NephosIncludeInternalDetailsInErrorResponses (Include internal details in error responses) read: false
3/24/2015 10:00:57 AM [Info_debug] Successfully loaded NephosIncludeInternalDetailsInErrorResponses: False
3/24/2015 10:00:57 AM [Info_debug] Loading config Param StampName (Stamp Name) read: StorageEmulator
3/24/2015 10:00:57 AM [Verbose_debug] [DevelopmentStorage.Queue] } Initialize
Service Status: Queue http://127.0.0.1:10001/ True
3/24/2015 10:00:57 AM [Info] Starting Service: Table
3/24/2015 10:00:57 AM [Verbose_debug] [Nephos.Table] { Initialize
3/24/2015 10:00:57 AM [Info_debug] Loading config Param NephosAllowPathStyleUris (Allow path-style URIs) read: true
3/24/2015 10:00:57 AM [Info_debug] Successfully loaded NephosAllowPathStyleUris: True
3/24/2015 10:00:57 AM [Info_debug] Loading config Param NephosIncludeInternalDetailsInErrorResponses (Include internal details in error responses) read: false
3/24/2015 10:00:57 AM [Info_debug] Successfully loaded NephosIncludeInternalDetailsInErrorResponses: False
3/24/2015 10:00:57 AM [Info_debug] Loading config Param StampName (Stamp Name) read: StorageEmulator
3/24/2015 10:00:57 AM [Info] NOT using custom threadpool for blocking calls
Service Status: Table http://127.0.0.1:10002/ True
运行 init with -inprocess 提供以下详细信息：
C:\Program Files (x86)\Microsoft SDKs\Azure\Storage Emulator>WAStorageEmulator init -inprocess
Windows Azure Storage Emulator 3.4.0.0 command line tool
Added reservation for http://127.0.0.1:10000/ in user account DOMAIN\genslow.
Added reservation for http://127.0.0.1:10001/ in user account DOMAIN\genslow.
Added reservation for http://127.0.0.1:10002/ in user account DOMAIN\genslow.
Found SQL Instance (localdb)\MSSQLLocalDB.
Creating database WAStorageEmulatorDb34 on SQL instance '(localdb)\MSSQLLocalDB'.
Cannot create database 'WAStorageEmulatorDb34' : Database 'WAStorageEmulatorDb34' already exists. Choose a different database name..
One or more initialization actions have failed. Resolve these errors before attempting to run the storage emulator again.
Error: Cannot create database 'WAStorageEmulatorDb34' : Database 'WAStorageEmulatorDb34' already exists. Choose a different database name..
那么有没有办法从中恢复，或者我应该卸载所有内容并重新开始？
您可以使用以下过程从涉及数据库的大多数初始化问题中恢复。请注意，当前模拟器中的所有数据都将丢失。
删除 SQL 实例：
sqllocaldb stop MSSQLLocalDB
sqllocaldb delete MSSQLLocalDB
现在删除以下数据库文件：
%USERPROFILE%\AzureStorageEmulatorDb*.mdf
%USERPROFILE%\AzureStorageEmulatorDb*.ldf
最后，重新创建 sql 实例：
sqllocaldb start MSSQLLocalDB
然后重试模拟器初始化。
我尝试清理 localdb 但没有成功，所以任何人遇到问题 运行 具有本地数据库的宁存储模拟器都可以从这个命令中获益 运行 它在 SqlExpress 上。
命令：AzureStorageEmulator.exe init -server . -sqlinstance SQLEXPRESS -forcecreate
我已经安装了 Azure SDK 2.5 和适用于 VS2013 的工具，并且运行良好了很长一段时间。今天我安装了 VS2015 的 SDK 和工具，但现在我的 Azure 存储模拟器无法启动。在第一次尝试启动它时，我得到了一个 SqlException:
Unhandled Exception: System.Data.SqlClient.SqlException:
An error occurred while processing the log for database If possible,
restore from backup. If a backup is not available, it might be
necessary to rebuild the log.
重启机器后，我得到了一个较小的错误：
C:\Program Files (x86)\Microsoft SDKs\Azure\Storage Emulator>WAStorageEmulator start Windows Azure Storage Emulator
3.4.0.0 command line tool Error: The storage emulator needs to be initialized. Please run the 'init' command.
但是运行 初始化不工作：
C:\Program Files (x86)\Microsoft SDKs\Azure\Storage Emulator>WAStorageEmulator init Windows Azure Storage Emulator 3.4.0.0 command line tool Error: Cannot create database.
以 -inprocess 开头表示我的登录失败。我是机器的管理员，所以这很奇怪。
C:\Program Files (x86)\Microsoft SDKs\Azure\Storage Emulator>WAStorageEmulator start -inprocess
Windows Azure Storage Emulator 3.4.0.0 command line tool
Cannot open database "WAStorageEmulatorDb34" requested by the login. The login failed.
Login failed for user 'DOMAIN\genslow'.
3/24/2015 10:00:57 AM [Info] Starting Service: Blob
3/24/2015 10:00:57 AM [Verbose_debug] [Nephos.Storage] { Initialize
3/24/2015 10:00:57 AM [Info_debug] Loading config Param NephosAllowPathStyleUris (Allow path-style URIs) read: true
3/24/2015 10:00:57 AM [Info_debug] Successfully loaded NephosAllowPathStyleUris: True
3/24/2015 10:00:57 AM [Info_debug] Loading config Param NephosIncludeInternalDetailsInErrorResponses (Include internal details in error responses) read: false
3/24/2015 10:00:57 AM [Info_debug] Successfully loaded NephosIncludeInternalDetailsInErrorResponses: False
3/24/2015 10:00:57 AM [Info_debug] Loading config Param StampName (Stamp Name) read: StorageEmulator
3/24/2015 10:00:57 AM [Info_debug] BlockBlob: Load Interval failed. IsGC: True, Exception at System.Number.ParseDouble(String value, NumberStyles options, NumberFormatInfo numfmt)
at Microsoft.WindowsAzure.DevelopmentStorage.Store.BlockBlobGarbageCollector.GetTimerIntervalOrDefault(Boolean isGC)
3/24/2015 10:00:57 AM [Info_debug] BlockBlob: Load Interval failed. IsGC: False, Exception at System.Number.ParseDouble(String value, NumberStyles options, NumberFormatInfo numfmt)
at Microsoft.WindowsAzure.DevelopmentStorage.Store.BlockBlobGarbageCollector.GetTimerIntervalOrDefault(Boolean isGC)
3/24/2015 10:00:57 AM [Verbose_debug] [Nephos.Storage] } Initialize
Service Status: Blob http://127.0.0.1:10000/ True
3/24/2015 10:00:57 AM [Info] Starting Service: Queue
3/24/2015 10:00:57 AM [Verbose_debug] [Nephos.Queue] { Initialize
3/24/2015 10:00:57 AM [Info_debug] Loading config Param NephosAllowPathStyleUris (Allow path-style URIs) read: true
3/24/2015 10:00:57 AM [Info_debug] Successfully loaded NephosAllowPathStyleUris: True
3/24/2015 10:00:57 AM [Info_debug] Loading config Param NephosIncludeInternalDetailsInErrorResponses (Include internal details in error responses) read: false
3/24/2015 10:00:57 AM [Info_debug] Successfully loaded NephosIncludeInternalDetailsInErrorResponses: False
3/24/2015 10:00:57 AM [Info_debug] Loading config Param StampName (Stamp Name) read: StorageEmulator
3/24/2015 10:00:57 AM [Verbose_debug] [DevelopmentStorage.Queue] } Initialize
Service Status: Queue http://127.0.0.1:10001/ True
3/24/2015 10:00:57 AM [Info] Starting Service: Table
3/24/2015 10:00:57 AM [Verbose_debug] [Nephos.Table] { Initialize
3/24/2015 10:00:57 AM [Info_debug] Loading config Param NephosAllowPathStyleUris (Allow path-style URIs) read: true
3/24/2015 10:00:57 AM [Info_debug] Successfully loaded NephosAllowPathStyleUris: True
3/24/2015 10:00:57 AM [Info_debug] Loading config Param NephosIncludeInternalDetailsInErrorResponses (Include internal details in error responses) read: false
3/24/2015 10:00:57 AM [Info_debug] Successfully loaded NephosIncludeInternalDetailsInErrorResponses: False
3/24/2015 10:00:57 AM [Info_debug] Loading config Param StampName (Stamp Name) read: StorageEmulator
3/24/2015 10:00:57 AM [Info] NOT using custom threadpool for blocking calls
Service Status: Table http://127.0.0.1:10002/ True
运行 init with -inprocess 提供以下详细信息：
C:\Program Files (x86)\Microsoft SDKs\Azure\Storage Emulator>WAStorageEmulator init -inprocess
Windows Azure Storage Emulator 3.4.0.0 command line tool
Added reservation for http://127.0.0.1:10000/ in user account DOMAIN\genslow.
Added reservation for http://127.0.0.1:10001/ in user account DOMAIN\genslow.
Added reservation for http://127.0.0.1:10002/ in user account DOMAIN\genslow.
Found SQL Instance (localdb)\MSSQLLocalDB.
Creating database WAStorageEmulatorDb34 on SQL instance '(localdb)\MSSQLLocalDB'.
Cannot create database 'WAStorageEmulatorDb34' : Database 'WAStorageEmulatorDb34' already exists. Choose a different database name..
One or more initialization actions have failed. Resolve these errors before attempting to run the storage emulator again.
Error: Cannot create database 'WAStorageEmulatorDb34' : Database 'WAStorageEmulatorDb34' already exists. Choose a different database name..
那么有没有办法从中恢复，或者我应该卸载所有内容并重新开始？
您可以使用以下过程从涉及数据库的大多数初始化问题中恢复。请注意，当前模拟器中的所有数据都将丢失。
删除 SQL 实例：
sqllocaldb stop MSSQLLocalDB
sqllocaldb delete MSSQLLocalDB
现在删除以下数据库文件：
%USERPROFILE%\AzureStorageEmulatorDb*.mdf
%USERPROFILE%\AzureStorageEmulatorDb*.ldf
最后，重新创建 sql 实例：
sqllocaldb start MSSQLLocalDB
然后重试模拟器初始化。
我尝试清理 localdb 但没有成功，所以任何人遇到问题 运行 具有本地数据库的宁存储模拟器都可以从这个命令中获益 运行 它在 SqlExpress 上。
命令：AzureStorageEmulator.exe init -server . -sqlinstance SQLEXPRESS -forcecreate