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    SYSTEMS AND METHODS FOR DISTRIBUTED HASH TABLE CONTRACT RENEWAL
    2.
    发明申请
    SYSTEMS AND METHODS FOR DISTRIBUTED HASH TABLE CONTRACT RENEWAL 有权
    用于分布式HASH TABLE CONTRACT RENEWAL的系统和方法

    公开(公告)号：US20140304361A1

    公开(公告)日：2014-10-09

    申请号：US14245568

    申请日：2014-04-04

    申请人： Citrix Systems, Inc.

    发明人： Abhishek Chauhan ,  Sandhya Gopinath ,  Sandeep Kamath ,  Anil Shetty ,  Josephine Suganthi

    IPC分类号： H04L29/08

    CPC分类号： H04L67/1097 ,  H04L29/08594 ,  H04L29/08882 ,  H04L67/142

    摘要： The present application is directed towards ASDR table contract renewal. In some embodiments, a core may cache an ASDR table entry received from an owner core such that when the entry is needed again the core does not need to re-request the entry from the owner core. As storing a cached copy of the entry allows the non-owner core to use an ASDR table entry without requesting the entry from the owner core, the owner core may be unaware of an ASDR table entry's use by a non-owner core. To ensure the owner core keeps the ASDR table entry alive, which the non-owner core has cached, the non-owner core may perform contract renewal for each of its recently used cached entries. The contract renewal method may include sending a message to the owner core that indicates which cached ASDR table entries the non-owner core has recently used or accessed. Responsive to receiving the message the owner core may reset a timeout period associated with the ASDR table entry.

    摘要翻译： 本申请针对ASDR表合同续订。 在一些实施例中，核可以缓存从所有者核心接收的ASDR表条目，使得当再次需要该条目时，核心不需要从所有者核心重新请求条目。 由于存储条目的缓存副本允许非所有者内核使用ASDR表条目，而不从所有者核心请求条目，所有者核心可能不知道ASDR表条目由非所有者内核使用。 为了确保所有者核心保持ASDR表条目活着（非所有者核心已经缓存），非所有者核心可以为其最近使用的每个缓存条目执行合同续订。 合同更新方法可以包括向所有者内核发送消息，指示哪个高速缓存的ASDR表条目是非所有者内核最近使用或访问的。 响应于接收消息，所有者核心可以重置与ASDR表条目相关联的超时时间段。

    Systems and methods for distributed hash table contract renewal
    6.
    发明授权
    Systems and methods for distributed hash table contract renewal 有权
    分布式哈希表合同更新的系统和方法

    公开(公告)号：US09596305B2

    公开(公告)日：2017-03-14

    申请号：US14245568

    申请日：2014-04-04

    申请人： Citrix Systems, Inc.

    发明人： Abhishek Chauhan ,  Sandhya Gopinath ,  Sandeep Kamath ,  Anil Shetty ,  Josephine Suganthi

    IPC分类号： G06F15/167 ,  H04L29/08

    CPC分类号： H04L67/1097 ,  H04L29/08594 ,  H04L29/08882 ,  H04L67/142

    摘要： The present application is directed towards ASDR table contract renewal. In some embodiments, a core may cache an ASDR table entry received from an owner core such that when the entry is needed again the core does not need to re-request the entry from the owner core. As storing a cached copy of the entry allows the non-owner core to use an ASDR table entry without requesting the entry from the owner core, the owner core may be unaware of an ASDR table entry's use by a non-owner core. To ensure the owner core keeps the ASDR table entry alive, which the non-owner core has cached, the non-owner core may perform contract renewal for each of its recently used cached entries. The contract renewal method may include sending a message to the owner core that indicates which cached ASDR table entries the non-owner core has recently used or accessed. Responsive to receiving the message the owner core may reset a timeout period associated with the ASDR table entry.

    摘要翻译： 本申请针对ASDR表合同续订。 在一些实施例中，核可以缓存从所有者核心接收的ASDR表条目，使得当再次需要该条目时，核心不需要从所有者核心重新请求条目。 由于存储条目的缓存副本允许非所有者内核使用ASDR表条目，而不从所有者核心请求条目，所有者核心可能不知道ASDR表条目由非所有者内核使用。 为了确保所有者核心保持ASDR表条目活着（非所有者核心已经缓存），非所有者核心可以为其最近使用的每个缓存条目执行合同续订。 合同更新方法可以包括向所有者内核发送消息，指示哪个高速缓存的ASDR表条目是非所有者内核最近使用或访问的。 响应于接收消息，所有者核心可以重置与ASDR表条目相关联的超时时间段。

    FLOWLET-BASED PROCESSING WITH KEY/VALUE STORE CHECKPOINTING
    7.
    发明申请
    FLOWLET-BASED PROCESSING WITH KEY/VALUE STORE CHECKPOINTING 有权
    基于流量的处理与键/值存储检查

    公开(公告)号：US20150244558A1

    公开(公告)日：2015-08-27

    申请号：US14689197

    申请日：2015-04-17

    申请人： ET INTERNATIONAL, INC.

    发明人： John TULLY ,  Brian E. HEILIG ,  Guang R. GAO

    IPC分类号： H04L29/08

    CPC分类号： H04L29/08882 ,  G06F9/46 ,  H04L67/28 ,  H04L67/288 ,  H04L69/14

    摘要： A data processing task may be implemented in a distributed computing system by the use of a workflow broken into flowlets that are arranged in a directed acyclic graph between data sources and data sinks. Such an arrangement may include various flow control and/or fault tolerance schemes, among other features. Fault tolerance may be implemented using key/value store (KVS) flowlets.

    摘要翻译： 数据处理任务可以在分布式计算系统中通过使用被划分成在数据源和数据宿之间的有向非循环图中布置的流的工作流来实现。 这种布置可以包括各种流量控制和/或容错方案以及其他特征。 可以使用键/值存储（KVS）流程来实现容错。