Session monitoring using shared memory
    2.
    发明授权
    Session monitoring using shared memory 有权
    会话监控使用共享内存

    公开(公告)号:US07523196B2

    公开(公告)日:2009-04-21

    申请号:US11024391

    申请日:2004-12-28

    IPC分类号: G06F15/16

    摘要: A system and method to monitor client sessions within a Java virtual machine. Client sessions are established within an application server instance to store session context data for each of the client sessions during the client sessions. At least two Java virtual machines are operated within the application server instance to service client requests received from clients associated with each of the client sessions. Status information about each of the client sessions is reported into shared memory external to the Java virtual machines to monitor each of the client sessions during operation of the Java virtual machines.

    摘要翻译: 监视Java虚拟机中客户端会话的系统和方法。 客户端会话在应用服务器实例中建立,以在客户端会话期间存储每个客户端会话的会话上下文数据。 在应用程序服务器实例中至少运行两个Java虚拟机,以便从与每个客户端会话关联的客户端接收到的客户机请求服务。 关于每个客户端会话的状态信息被报告到Java虚拟机外部的共享内存中,以在Java虚拟机的操作期间监视每个客户端会话。

    Failover protection from a failed worker node in a shared memory system
    4.
    发明授权
    Failover protection from a failed worker node in a shared memory system 有权
    共享内存系统中故障工作者节点的故障切换保护

    公开(公告)号:US08140678B2

    公开(公告)日:2012-03-20

    申请号:US11024924

    申请日:2004-12-28

    IPC分类号: G06F15/173

    CPC分类号: G06F9/5027 G06F9/505

    摘要: A method is described that involves entering a notification of a request into a queue that supplies request notifications to a first worker node amongst a plurality of worker nodes. The first worker node is targeted to process the request. In response to the first worker node failing before the notification could be serviced from the first queue, the notification is moved from the first queue to a second queue that supplies request notifications to a second worker node amongst the plurality of worker nodes. After servicing the notification from the second queue, the request is transferred to the second worker node. A response to the request is then generated with the second worker node.

    摘要翻译: 描述了一种方法,其涉及将请求的通知输入到向多个工作节点中的第一工作者节点提供请求通知的队列中。 第一个工作节点用于处理请求。 响应于在可以从第一队列服务通知之前第一工作者节点故障,将通知从第一队列移动到向多个工作节点中的第二工作节点提供请求通知的第二队列。 在从第二个队列服务通知之后,请求被传送到第二个工作节点。 然后对第二个工作节点生成对该请求的响应。

    Failover protection from a failed worker node in a shared memory system
    6.
    发明申请
    Failover protection from a failed worker node in a shared memory system 有权
    共享内存系统中故障工作者节点的故障切换保护

    公开(公告)号:US20060143328A1

    公开(公告)日:2006-06-29

    申请号:US11024924

    申请日:2004-12-28

    IPC分类号: G06F3/00

    CPC分类号: G06F9/5027 G06F9/505

    摘要: A method is described that involves entering a notification of a request into a queue that supplies request notifications to a first worker node amongst a plurality of worker nodes. The first worker node is targeted to process the request. In response to the first worker node failing before the notification could be serviced from the first queue, the notification is moved from the first queue to a second queue that supplies request notifications to a second worker node amongst the plurality of worker nodes. After servicing the notification from the second queue, the request is transferred to the second worker node. A response to the request is then generated with the second worker node.

    摘要翻译: 描述了一种方法,其涉及将请求的通知输入到向多个工作节点中的第一工作者节点提供请求通知的队列中。 第一个工作节点用于处理请求。 响应于在可以从第一队列服务通知之前第一工作者节点故障,将通知从第一队列移动到向多个工作节点中的第二工作节点提供请求通知的第二队列。 在从第二个队列服务通知之后,请求被传送到第二个工作节点。 然后对第二个工作节点生成对该请求的响应。

    CONNECTION MANAGER CAPABLE OF SUPPORTING BOTH DISTRIBUTED COMPUTING SESSIONS AND NON DISTRIBUTED COMPUTING SESSIONS
    7.
    发明申请
    CONNECTION MANAGER CAPABLE OF SUPPORTING BOTH DISTRIBUTED COMPUTING SESSIONS AND NON DISTRIBUTED COMPUTING SESSIONS 有权
    支持两个分布式计算会议和非分布式计算会话的连接管理员

    公开(公告)号:US20110179133A1

    公开(公告)日:2011-07-21

    申请号:US13072508

    申请日:2011-03-25

    IPC分类号: G06F15/16

    CPC分类号: H04L67/14 H04L67/40

    摘要: A method is described that involves establishing a connection over a shared memory between a connection manager and a worker node. The shared memory is accessible to multiple worker nodes. Then sending, from the connection manager to the worker node over the connection, a first request containing a method call to a remote object on the worker node. Also sending, from the connection manager to the worker node over the connection, a second request containing a second method call to a second remote object on the worker node.

    摘要翻译: 描述了一种涉及通过连接管理器和工作节点之间的共享存储器建立连接的方法。 共享内存可由多个工作节点访问。 然后,通过连接从连接管理器向工作节点发送包含对工作节点上的远程对象的方法调用的第一个请求。 还通过连接从连接管理器向工作节点发送包含对工作节点上的第二远程对象的第二方法调用的第二请求。

    Connection manager capable of supporting both distributed computing sessions and non distributed computing sessions
    8.
    发明申请
    Connection manager capable of supporting both distributed computing sessions and non distributed computing sessions 有权
    连接管理器能够支持分布式计算会话和非分布式计算会话

    公开(公告)号:US20070055781A1

    公开(公告)日:2007-03-08

    申请号:US11221243

    申请日:2005-09-06

    IPC分类号: G06F15/16

    CPC分类号: H04L67/14 H04L67/40

    摘要: A method is described that involves establishing a connection over a shared memory between a connection manager and a worker node. The shared memory is accessible to multiple worker nodes. Then sending, from the connection manager to the worker node over the connection, a first request containing a method call to a remote object on the worker node. Also sending, from the connection manager to the worker node over the connection, a second request containing a second method call to a second remote object on the worker node.

    摘要翻译: 描述了一种涉及通过连接管理器和工作节点之间的共享存储器建立连接的方法。 共享内存可由多个工作节点访问。 然后,通过连接从连接管理器向工作节点发送包含对工作节点上的远程对象的方法调用的第一个请求。 还通过连接从连接管理器向工作节点发送包含对工作节点上的第二远程对象的第二方法调用的第二请求。

    Connection manager capable of supporting both distributed computing sessions and non distributed computing sessions
    9.
    发明授权
    Connection manager capable of supporting both distributed computing sessions and non distributed computing sessions 有权
    连接管理器能够支持分布式计算会话和非分布式计算会话

    公开(公告)号:US08161169B2

    公开(公告)日:2012-04-17

    申请号:US13072508

    申请日:2011-03-25

    IPC分类号: G06F15/16 G06F15/167 G06F3/00

    CPC分类号: H04L67/14 H04L67/40

    摘要: A method is described that involves establishing a connection over a shared memory between a connection manager and a worker node. The shared memory is accessible to multiple worker nodes. Then sending, from the connection manager to the worker node over the connection, a first request containing a method call to a remote object on the worker node. Also sending, from the connection manager to the worker node over the connection, a second request containing a second method call to a second remote object on the worker node.

    摘要翻译: 描述了一种涉及通过连接管理器和工作节点之间的共享存储器建立连接的方法。 共享内存可由多个工作节点访问。 然后,通过连接从连接管理器向工作节点发送包含对工作节点上的远程对象的方法调用的第一个请求。 还通过连接从连接管理器向工作节点发送包含对工作节点上的第二远程对象的第二方法调用的第二请求。

    Connection manager capable of supporting both distributed computing sessions and non distributed computing sessions
    10.
    发明授权
    Connection manager capable of supporting both distributed computing sessions and non distributed computing sessions 有权
    连接管理器能够支持分布式计算会话和非分布式计算会话

    公开(公告)号:US07945677B2

    公开(公告)日:2011-05-17

    申请号:US11221243

    申请日:2005-09-06

    IPC分类号: G06F15/16 G06F15/167 G06F3/00

    CPC分类号: H04L67/14 H04L67/40

    摘要: A method is described that involves establishing a connection over a shared memory between a connection manager and a worker node. The shared memory is accessible to multiple worker nodes. Then sending, from the connection manager to the worker node over the connection, a first request containing a method call to a remote object on the worker node. Also sending, from the connection manager to the worker node over the connection, a second request containing a second method call to a second remote object on the worker node.

    摘要翻译: 描述了一种涉及通过连接管理器和工作节点之间的共享存储器建立连接的方法。 共享内存可由多个工作节点访问。 然后,通过连接从连接管理器向工作节点发送包含对工作节点上的远程对象的方法调用的第一个请求。 还通过连接从连接管理器向工作节点发送包含对工作节点上的第二远程对象的第二方法调用的第二请求。