System, method and computer program product for data processing and system deployment in a virtual environment
    21.
    发明授权
    System, method and computer program product for data processing and system deployment in a virtual environment 有权
    用于虚拟环境中的数据处理和系统部署的系统,方法和计算机程序产品

    公开(公告)号:US09135032B2

    公开(公告)日:2015-09-15

    申请号:US13014670

    申请日:2011-01-26

    摘要: Systems, methods, and computer program products for processing data are disclosed. A method according to one embodiment includes reading a data processing instruction locally called by a virtual work unit; optimizing the read data processing instruction; and performing data processing for the virtual work unit using the optimized data processing instruction. The step of optimizing the read data processing instruction may include one or more of: merging data processing instructions from different virtual work units for same data, and analyzing data processing instructions from different virtual work units to select suitable data processing timing. The data processing method is executed in a virtual environment.

    摘要翻译: 公开了用于处理数据的系统,方法和计算机程序产品。 根据一个实施例的方法包括读取由虚拟工作单元本地调用的数据处理指令; 优化读数据处理指令; 以及使用优化的数据处理指令对虚拟作业单元执行数据处理。 优化读取数据处理指令的步骤可以包括以下中的一个或多个:对于相同数据合并来自不同虚拟工作单元的数据处理指令,以及分析来自不同虚拟工作单元的数据处理指令以选择合适的数据处理定时。 数据处理方法在虚拟环境中执行。

    Processing test cases for applications to be tested
    22.
    发明授权
    Processing test cases for applications to be tested 有权
    处理要测试的应用程序的测试用例

    公开(公告)号:US08850265B2

    公开(公告)日:2014-09-30

    申请号:US13435807

    申请日:2012-03-30

    IPC分类号: G06F11/00 G06F11/36

    CPC分类号: G06F11/3688

    摘要: The present invention discloses a method and system for processing test cases for applications to be tested. The method includes evaluating two applications to be tested; obtaining test cases for the two applications to be tested and determining resources and execution times needed by the test cases for the two applications to be tested. According to the compatibility relationship between the two applications to be tested, and the resources and execution times needed by the test cases for the two applications to be tested, the test cases for the two applications to be tested are clustered to a virtual machine instance to test the test cases for the two applications to be tested on the virtual machine instance.

    摘要翻译: 本发明公开了一种用于处理待测试应用的测试用例的方法和系统。 该方法包括评估两个待测试的应用程序; 为要测试的两个应用程序获取测试用例,并确定要测试的两个应用程序所需的测试用例所需的资源和执行时间。 根据要测试的两个应用程序之间的兼容性关系以及要测试的两个应用程序的测试用例所需的资源和执行时间,将要测试的两个应用程序的测试用例集群到虚拟机实例 测试要在虚拟机实例上测试的两个应用程序的测试用例。

    Method and apparatus for facilitating communication between virtual machines
    23.
    发明授权
    Method and apparatus for facilitating communication between virtual machines 失效
    用于促进虚拟机之间的通信的方法和装置

    公开(公告)号:US08447935B2

    公开(公告)日:2013-05-21

    申请号:US12711775

    申请日:2010-02-24

    IPC分类号: G06F12/02 G06F12/08

    摘要: A computer-implemented method, apparatus, and virtual machine for facilitating the communication between VMs. The method of facilitating the communication between a first VM and a second VM includes: allocating a shared memory segment from within the memory of the physical machine; mapping the requested memory space addresses to the shared memory segments in response to the memory space requests from the VMs; and providing the requested memory space addresses. A method of communication from a first VM to a second VM includes: requesting a memory space in response to a notification that a shared memory segment has been allocated; obtaining the requested memory space address, which has been mapped to the allocated shared memory segment; and accessing communication data in the shared memory segment according to the address. The apparatus and virtual machine executes the steps of the methods.

    摘要翻译: 一种用于促进VM之间的通信的计算机实现的方法,装置和虚拟机。 促进第一VM和第二VM之间的通信的方法包括:从物理机的存储器内分配共享存储器段; 响应于来自VM的存储器空间请求,将所请求的存储器空间地址映射到共享存储器段; 并提供所请求的存储空间地址。 从第一VM到第二VM的通信方法包括:响应于已经分配了共享存储器段的通知来请求存储器空间; 获得被映射到所分配的共享存储器段的所请求的存储器空间地址; 以及根据地址访问共享存储器段中的通信数据。 设备和虚拟机执行方法的步骤。

    GARBAGE COLLECTION IN AN IN-MEMORY REPLICATION SYSTEM
    24.
    发明申请
    GARBAGE COLLECTION IN AN IN-MEMORY REPLICATION SYSTEM 审中-公开
    内存复制系统中的收集

    公开(公告)号:US20110296132A1

    公开(公告)日:2011-12-01

    申请号:US13106751

    申请日:2011-05-12

    IPC分类号: G06F12/02

    CPC分类号: G06F12/0253

    摘要: Garbage collection in a first node server of an in-memory replication system includes: in response to a garbage collection trigger in the first node server, determining whether identification information for a data object eligible for garbage collection in the first node server has been received by the first node server from at least a second node server in the in-memory replication system; and if the identification information has been received from at least the second node server, performing garbage collection on the data object with the first node server.

    摘要翻译: 在内存复制系统的第一节点服务器中的垃圾收集包括:响应于第一节点服务器中的垃圾收集触发器,确定是否已经通过被第一节点服务器接收到符合第一节点服务器中的垃圾收集的数据对象的标识信​​息 来自存储器内复制系统中的至少第二节点服务器的第一节点服务器; 并且如果从至少所述第二节点服务器接收到所述识别信息,则对所述第一节点服务器执行对所述数据对象的垃圾收集。