SYNCHRONIZING VIRTUAL MACHINE AND APPLICATION LIFE CYCLES
    1.
    发明申请
    SYNCHRONIZING VIRTUAL MACHINE AND APPLICATION LIFE CYCLES 有权
    同步虚拟机和应用程序生命周期

    公开(公告)号:US20090313620A1

    公开(公告)日:2009-12-17

    申请号:US12138591

    申请日:2008-06-13

    IPC分类号: G06F9/445 G06F9/455

    摘要: A virtual environment can be configured to coordinate life cycles of virtual machines and application programs executing therein. In one implementation, the virtual environment includes an application layer and a virtual machine layer. The application layer communicates with the virtual machine layer to coordinate and directs virtual machine creation and deletion in a coordinated fashion with application programs. For example, the application layer receives a request to initiate an application program. The application layer determines from associated application properties the type and/or number of virtual machines to be created. The application layer then directs creation of the appropriate virtual machines (through the virtual machine layer), and further directs installation of the requested application programs therein. When detecting removal of the application program from the created virtual machines, the application layer can automatically direct removal or decommissioning of the corresponding virtual machine.

    摘要翻译: 可以将虚拟环境配置为协调虚拟机和在其中执行的应用程序的生命周期。 在一个实现中,虚拟环境包括应用层和虚拟机层。 应用层与虚拟机层进行通信,以协调和引导虚拟机创建和删除与应用程序的协调方式。 例如,应用层接收到发起应用程序的请求。 应用层从关联的应用程序属性确定要创建的虚拟机的类型和/或数量。 应用层然后指导合适的虚拟机的创建(通过虚拟机层),并进一步指导其中所请求的应用程序的安装。 当从创建的虚拟机检测到应用程序的删除时,应用层可以自动地引导相应的虚拟机的移除或停用。

    Synchronizing virtual machine and application life cycles
    2.
    发明授权
    Synchronizing virtual machine and application life cycles 有权
    同步虚拟机和应用程序生命周期

    公开(公告)号:US08161479B2

    公开(公告)日:2012-04-17

    申请号:US12138591

    申请日:2008-06-13

    IPC分类号: G06F9/445

    摘要: A virtual environment can be configured to coordinate life cycles of virtual machines and application programs executing therein. In one implementation, the virtual environment includes an application layer and a virtual machine layer. The application layer communicates with the virtual machine layer to coordinate and directs virtual machine creation and deletion in a coordinated fashion with application programs. For example, the application layer receives a request to initiate an application program. The application layer determines from associated application properties the type and/or number of virtual machines to be created. The application layer then directs creation of the appropriate virtual machines (through the virtual machine layer), and further directs installation of the requested application programs therein. When detecting removal of the application program from the created virtual machines, the application layer can automatically direct removal or decommissioning of the corresponding virtual machine.

    摘要翻译: 可以将虚拟环境配置为协调虚拟机和在其中执行的应用程序的生命周期。 在一个实现中,虚拟环境包括应用层和虚拟机层。 应用层与虚拟机层进行通信,以协调和引导虚拟机创建和删除与应用程序的协调方式。 例如,应用层接收到发起应用程序的请求。 应用层从关联的应用程序属性确定要创建的虚拟机的类型和/或数量。 应用层然后指导合适的虚拟机的创建(通过虚拟机层),并进一步指导其中所请求的应用程序的安装。 当从创建的虚拟机检测到应用程序的删除时,应用层可以自动地引导相应的虚拟机的移除或停用。

    Distributed behavior controlled execution of modeled applications
    3.
    发明授权
    Distributed behavior controlled execution of modeled applications 有权
    分布式行为控制模型化应用程序的执行

    公开(公告)号:US08024396B2

    公开(公告)日:2011-09-20

    申请号:US11740737

    申请日:2007-04-26

    IPC分类号: G06F15/173

    摘要: The present invention extends to methods, systems, and computer program products for distributed behavior controlled execution of modeled applications. Embodiments of the invention facilitate the interoperation of a central data store along with various peer-to-peer functionalities. Thus, distributed applications can be executed in an environment that utilizes advantages of both a central data store and peer-to-peer messaging. A read-only portion of a centralized data store can be used to provide some behavior control over various processing systems during execution of a distributed software application. Thus, embodiments of the invention can be used to form a policy-driven collective of nodes forming a distributed, decentralized run-time for model-based applications. Utilizing a cooperating collective of nodes that comply with centralized polices and execute applications over a peer-to-peer fabric permits a distributed application runtime to accommodate distribution and decentralization on a large scale.

    摘要翻译: 本发明扩展到用于分布式行为控制的建模应用的执行的方法,系统和计算机程序产品。 本发明的实施例有助于中央数据存储器的互操作以及各种对等功能。 因此,分布式应用程序可以在利用中央数据存储和对等消息传递的优点的环境中执行。 可以使用集中式数据存储器的只读部分来在分布式软件应用程序的执行期间对各种处理系统提供一些行为控制。 因此,本发明的实施例可以用于形成用于基于模型的应用的形成分散的,分散的运行时间的节点的策略驱动集合。 利用符合集中式策略并通过对等架构执行应用程序的合作的节点集合允许分布式应用程序运行时适应大规模的分发和分散。

    TUNING AND OPTIMIZING DISTRIBUTED SYSTEMS WITH DECLARATIVE MODELS
    5.
    发明申请
    TUNING AND OPTIMIZING DISTRIBUTED SYSTEMS WITH DECLARATIVE MODELS 有权
    具有声明模型的调谐和优化分布式系统

    公开(公告)号:US20090006063A1

    公开(公告)日:2009-01-01

    申请号:US11771827

    申请日:2007-06-29

    IPC分类号: G06G7/62

    摘要: A system for automatically adjusting operation of a distributed application program includes analytics means having a monitoring component. The monitoring component receives one or more event streams of data corresponding to execution of one or more modules of the distributed application program. The monitoring component joins the received event streams with one or more declarative models to create operational data. A forensics component of the analytics means queries, such as by using data from a declarative model store, the operational data to identify trends or behavior information for the various modules or components of the distributed application program. A planner component then reviews data created by the forensics component to identify any needed changes to the declarative models. The planner component passes any modified declarative models back to the system, so that the distributed application program can operate more efficiently using the changes to the declarative models, as needed.

    摘要翻译: 用于自动调整分布式应用程序的操作的系统包括具有监控组件的分析装置。 监视组件接收与分布式应用程序的一个或多个模块的执行相对应的一个或多个数据事件流。 监控组件将接收到的事件流与一个或多个声明式模型相结合,以创建操作数据。 分析的取证组件意味着查询,例如通过使用来自声明式模型存储的数据,操作数据来识别分布式应用程序的各种模块或组件的趋势或行为信息。 然后,计划程序组件将检查由取证组件创建的数据,以识别对声明性模型的任何所需更改。 计划程序组件将任何已修改的声明性模型传递回系统,以便分布式应用程序可根据需要使用声明模型的更改更有效地运行。

    Monitoring distributed applications
    8.
    发明授权
    Monitoring distributed applications 有权
    监控分布式应用程序

    公开(公告)号:US08230386B2

    公开(公告)日:2012-07-24

    申请号:US11844177

    申请日:2007-08-23

    IPC分类号: G06F9/44

    CPC分类号: G06F11/3612

    摘要: The present invention extends to methods, systems, and computer program products for monitoring distributed applications. Declarative application models are used. Operational data for a deployed application can be compared to an application intent expressed in a corresponding declarative application to provide more effective monitoring of application behavior. Application components can subscribe to an event fabric to receive configurations that indicate what events the application is to emit (i.e., publish into the event fabric) for monitoring. Thus, applications essentially subscribe to produce information (as opposed to subscribing to receive information). Monitoring can be dynamically adjusted in response to environment changes.

    摘要翻译: 本发明扩展到用于监视分布式应用的方法,系统和计算机程序产品。 使用声明式应用程序模型。 可以将部署的应用程序的操作数据与在相应的声明性应用程序中表达的应用程序意图进行比较,以提供对应用程序行为的更有效的监控。 应用程序组件可以订阅事件结构以接收指示应用程序要发射什么事件(即发布到事件结构中)以进行监视的配置。 因此,应用程序本质上订阅产生信息(而不是订阅接收信息)。 可以根据环境变化动态调整监控。

    Tuning and optimizing distributed systems with declarative models
    9.
    发明授权
    Tuning and optimizing distributed systems with declarative models 有权
    使用声明式模型调整和优化分布式系统

    公开(公告)号:US08099494B2

    公开(公告)日:2012-01-17

    申请号:US13077730

    申请日:2011-03-31

    IPC分类号: G06F15/173 G06F15/177

    摘要: A system for automatically adjusting operation of a distributed application program includes analytics means having a monitoring component. The monitoring component receives one or more event streams of data corresponding to execution of one or more modules of the distributed application program. The monitoring component joins the received event streams with one or more declarative models to create operational data. A forensics component of the analytics means queries, such as by using data from a declarative model store, the operational data to identify trends or behavior information for the various modules or components of the distributed application program. A planner component then reviews data created by the forensics component to identify any needed changes to the declarative models. The planner component passes any modified declarative models back to the system, so that the distributed application program can operate more efficiently using the changes to the declarative models, as needed.

    摘要翻译: 用于自动调整分布式应用程序的操作的系统包括具有监控组件的分析装置。 监视组件接收与分布式应用程序的一个或多个模块的执行相对应的一个或多个数据事件流。 监控组件将接收到的事件流与一个或多个声明式模型相结合,以创建操作数据。 分析的取证组件意味着查询,例如通过使用来自声明式模型存储的数据,操作数据来识别分布式应用程序的各种模块或组件的趋势或行为信息。 然后,计划程序组件将检查由取证组件创建的数据,以识别对声明性模型的任何所需更改。 计划程序组件将任何已修改的声明性模型传递回系统,以便分布式应用程序可根据需要使用声明模型的更改更有效地运行。

    MODELING AND MANAGING HETEROGENEOUS APPLICATIONS
    10.
    发明申请
    MODELING AND MANAGING HETEROGENEOUS APPLICATIONS 有权
    建模与管理异构应用

    公开(公告)号:US20090113379A1

    公开(公告)日:2009-04-30

    申请号:US11925591

    申请日:2007-10-26

    IPC分类号: G06F9/44

    摘要: The present invention extends to methods, systems, and computer program products for modeling and managing heterogeneous applications. Application intent can be described in a relatively straight forward manner that abstracts underlying implementation details. Thus, application developers can develop applications without necessarily having to know extensive details of an underlying implementation environment. In any event, an application can be executed in different implementation environments without requiring changes to the corresponding model.

    摘要翻译: 本发明扩展到用于建模和管理异构应用的方法,系统和计算机程序产品。 应用意图可以以相对直接的方式描述,以抽象底层的实现细节。 因此,应用程序开发人员可以开发应用程序,而无需了解底层实施环境的详细信息。 无论如何,应用程序可以在不同的实现环境中执行,而不需要更改相应的模型。