公开(公告)号：US09118677B2

公开(公告)日：2015-08-25

申请号：US14007547

申请日：2012-05-10

Applicant: Shijie Xu ,  Xuefeng Song

Inventor： Shijie Xu ,  Xuefeng Song

IPC: G06F15/16 ,  H04L29/08 ,  G06F9/48 ,  G06F9/445

CPC classification number: H04L67/10 ,  G06F8/61 ,  G06F8/63 ,  G06F9/4843 ,  H04L67/1097 ,  H04L67/148

Abstract: In some examples, a method for rebuilding a source provider service environment in a target provider environment is described. The method may include identifying, using a service meta-app describing a service in a source provider environment, an internal direct dependency of the service. The method may also include accessing a dependency meta-app describing the internal direct dependency. The method may also include building the internal direct dependency according to the dependency meta-app in a target provider environment. The method may also include fetching an image of the service. The method may also include installing the image of the service in the target provider environment. The method may also include configuring the installed image of the service to depend from the internal direct dependency according to the service meta-app.

Abstract translation: 在一些示例中，描述了用于在目标提供商环境中重建源提供商服务环境的方法。 该方法可以包括使用描述源提供商环境中的服务的服务元应用来识别服务的内部直接依赖性。 该方法还可以包括访问描述内部直接依赖关系的依赖性元应用程序。 该方法还可以包括根据目标提供商环境中的依赖性元应用构建内部直接依赖性。 该方法还可以包括获取服务的图像。 该方法还可以包括将服务的映像安装在目标提供商环境中。 该方法还可以包括根据服务元应用程序将安装的服务映像配置为依赖于内部直接依赖。

公开(公告)号：US09792313B2

公开(公告)日：2017-10-17

申请号：US14114087

申请日：2012-07-31

Applicant: Shijie Xu ,  Xuefeng Song

Inventor： Shijie Xu ,  Xuefeng Song

IPC: G06F17/30 ,  H04L29/08

CPC classification number: G06F17/30345 ,  H04L67/1095

Abstract: In some examples, a method is described. The method may include parting a data item into multiple data units based on update frequencies of the data units. The method may also include identifying a low update frequency data unit from amongst the data units. The method may also include determining a regional sensitive group for the low update frequency data unit based on a historical access pattern of the low update frequency data unit. The regional sensitive group may include a first host. The method may also include replicating the low update frequency data unit. The method may also include pushing the replicated low update frequency data unit to the first host.

公开(公告)号：US20140337288A1

公开(公告)日：2014-11-13

申请号：US14114087

申请日：2012-07-31

Applicant: Shijie Xu ,  Xuefeng Song

Inventor： Shijie Xu ,  Xuefeng Song

IPC: G06F17/30

CPC classification number: G06F17/30345 ,  H04L67/1095

Abstract: In some examples, a method is described. The method may include parting a data item into multiple data units based on update frequencies of the data units. The method may also include identifying a low update frequency data unit from amongst the data units. The method may also include determining a regional sensitive group for the low update frequency data unit based on a historical access pattern of the low update frequency data unit. The regional sensitive group may include a first host. The method may also include replicating the low update frequency data unit. The method may also include pushing the replicated low update frequency data unit to the first host.

Abstract translation: 在一些示例中，描述了一种方法。 该方法可以包括基于数据单元的更新频率将数据项分成多个数据单元。 该方法还可以包括从数据单元中识别低更新频率数据单元。 该方法还可以包括基于低更新频率数据单元的历史访问模式来确定低更新频率数据单元的区域敏感组。 区域敏感小组可能包括第一个主机。 该方法还可以包括复制低更新频率数据单元。 该方法还可以包括将复制的低更新频率数据单元推送到第一主机。

公开(公告)号：US20140351372A1

公开(公告)日：2014-11-27

申请号：US14007547

申请日：2012-05-10

Applicant: Shijie Xu ,  Xuefeng Song

Inventor： Shijie Xu ,  Xuefeng Song

IPC: H04L29/08

CPC classification number: H04L67/10 ,  G06F8/61 ,  G06F8/63 ,  G06F9/4843 ,  H04L67/1097 ,  H04L67/148

Abstract: In some examples, a method for rebuilding a source provider service environment in a target provider environment is described. The method may include identifying, using a service meta-app describing a service in a source provider environment, an internal direct dependency of the service. The method may also include accessing a dependency meta-app describing the internal direct dependency. The method may also include building the internal direct dependency according to the dependency meta-app in a target provider environment. The method may also include fetching an image of the service. The method may also include installing the image of the service in the target provider environment. The method may also include configuring the installed image of the service to depend from the internal direct dependency according to the service meta-app.

Abstract translation: 在一些示例中，描述了用于在目标提供商环境中重建源提供商服务环境的方法。 该方法可以包括使用描述源提供商环境中的服务的服务元应用来识别服务的内部直接依赖性。 该方法还可以包括访问描述内部直接依赖关系的依赖性元应用程序。 该方法还可以包括根据目标提供商环境中的依赖性元应用构建内部直接依赖性。 该方法还可以包括获取服务的图像。 该方法还可以包括将服务的映像安装在目标提供商环境中。 该方法还可以包括根据服务元应用程序将安装的服务映像配置为依赖于内部直接依赖。