公开(公告)号：US20130151681A1

公开(公告)日：2013-06-13

申请号：US13323213

申请日：2011-12-12

申请人： PAVEL DOURNOV ,  LUIS IRUN-BRIZ ,  MAXIM KHUTORNENKO ,  COREY SANDERS ,  GAURAV GUPTA ,  AKRAM HASSAN ,  IVAN SANTA MARIA FILHO ,  ASHISH SHAH ,  TODD PFLEIGER ,  SAAD SYED ,  SUSHANT REWASKAR ,  UMER AZAD

发明人： PAVEL DOURNOV ,  LUIS IRUN-BRIZ ,  MAXIM KHUTORNENKO ,  COREY SANDERS ,  GAURAV GUPTA ,  AKRAM HASSAN ,  IVAN SANTA MARIA FILHO ,  ASHISH SHAH ,  TODD PFLEIGER ,  SAAD SYED ,  SUSHANT REWASKAR ,  UMER AZAD

IPC分类号： G06F15/173 ,  G06F9/46

CPC分类号： G06F8/656

摘要： Methods, systems, and computer-readable media for facilitating coordination between a fabric controller of a cloud-computing network and a service application running in the cloud-computing network are provided. Initially, an update domain (UD) that includes role instance(s) of the service application is selected, where the service application represents a stateful application is targeted for receiving a tenant job executed thereon. The process of coordination involves preparing the UD for execution of the tenant job, disabling the role instance(s) of the UD to an offline condition, allowing the tenant job to execute, and restoring the role instance(s) to an online condition upon completing execution of the tenant job. Preparing the UD includes notifying a management role established within the service application of the fabric controller's intent to execute the tenant job and receiving a management-role response communicating a presence of replications of internal state(s) of the role instance(s) affected by the tenant job.

摘要翻译： 提供了用于促进云计算网络的结构控制器和在云计算网络中运行的服务应用之间的协调的方法，系统和计算机可读介质。 最初，选择包括服务应用程序的角色实例的更新域（UD），其中服务应用程序代表有状态应用程序的目标是接收在其上执行的租户作业。 协调过程包括准备UD以执行租户作业，禁用UD的角色实例到脱机状态，允许租户作业执行，并将角色实例恢复到在线状态 完成租户工作的执行。 准备UD包括通知在服务应用程序中建立的管理角色的结构控制器意图执行承租人作业并且接收管理角色响应来传达对受到影响的角色实例的内部状态的复制的存在 租户工作。

公开(公告)号：US08935375B2

公开(公告)日：2015-01-13

申请号：US13323213

申请日：2011-12-12

申请人： Pavel Dournov ,  Luis Irun-Briz ,  Maxim Khutomenko ,  Corey Sanders ,  Gaurav Gupta ,  Akram Hassan ,  Ivan Santa Maria Filho ,  Ashish Shah ,  Todd Pfleiger ,  Saad Syed ,  Sushant Rewaskar ,  Umer Azad

发明人： Pavel Dournov ,  Luis Irun-Briz ,  Maxim Khutomenko ,  Corey Sanders ,  Gaurav Gupta ,  Akram Hassan ,  Ivan Santa Maria Filho ,  Ashish Shah ,  Todd Pfleiger ,  Saad Syed ,  Sushant Rewaskar ,  Umer Azad

IPC分类号： G06F15/173 ,  G06F15/16 ,  G06F9/46

CPC分类号： G06F8/656

摘要： Methods, systems, and computer-readable media for facilitating coordination between a fabric controller of a cloud-computing network and a service application running in the cloud-computing network are provided. Initially, an update domain (UD) that includes role instance(s) of the service application is selected, where the service application represents a stateful application is targeted for receiving a tenant job executed thereon. The process of coordination involves preparing the UD for execution of the tenant job, disabling the role instance(s) of the UD to an offline condition, allowing the tenant job to execute, and restoring the role instance(s) to an online condition upon completing execution of the tenant job. Preparing the UD includes notifying a management role established within the service application of the fabric controller's intent to execute the tenant job and receiving a management-role response communicating a presence of replications of internal state(s) of the role instance(s) affected by the tenant job.

摘要翻译： 提供了用于促进云计算网络的结构控制器和在云计算网络中运行的服务应用之间的协调的方法，系统和计算机可读介质。 最初，选择包括服务应用程序的角色实例的更新域（UD），其中服务应用程序代表有状态应用程序的目标是接收在其上执行的租户作业。 协调过程包括准备UD以执行租户作业，禁用UD的角色实例到脱机状态，允许租户作业执行，并将角色实例恢复到在线状态 完成租户工作的执行。 准备UD包括通知在服务应用程序中建立的管理角色的结构控制器意图执行承租人作业并且接收管理角色响应来传达对受到影响的角色实例的内部状态的复制的存在 租户工作。