Package edu.rit.pj.cluster

@ParametersAreNonnullByDefault package edu.rit.pj.cluster
The Cluster package contains the Parallel Java cluster middleware and the main program for the PJ Job Scheduler Daemon process for a parallel computer.
Since:
1.0
  • Class
    Description
    BackendClassLoader
    Class BackendClassLoader provides a class loader for a job backend process in the PJ cluster middleware.
    BackendFileInputStream
    Class BackendFileInputStream provides an object in a job backend process that reads a sequential file in the job frontend process.
    BackendFileOutputStream
    Class BackendFileOutputStream provides an object in a job backend process that writes a sequential file in the job frontend process.
    BackendFileReader
    Class BackendFileReader provides an object that reads sequential files in the job backend process.
    BackendFileWriter
    Class BackendFileWriter provides an object that writes sequential files in the job backend process.
    BackendInfo
    Class BackendInfo provides a record of information about one backend node in the PJ cluster middleware.
    BackendInfo.State
    The state of a backend node.
    CommPattern
    Class CommPattern provides static methods for calculating communication patterns for collective communication operations.
    Configuration
    Class Configuration provides configuration information about a parallel computer running Parallel Java.
    Constants
    Class Constants contains various constants used in the PJ cluster middleware.
    FrontendFileReader
    Class FrontendFileReader provides an object that reads sequential files in the job frontend process.
    FrontendFileWriter
    Class FrontendFileWriter provides an object that writes sequential files in the job frontend process.
    JobBackend
    Class JobBackend is the main program for a job backend process in the PJ cluster middleware.
    JobBackendMessage
    Class JobBackendMessage provides a message sent to a Job Backend process (interface JobBackendRef) in the PJ cluster middleware.
    JobBackendProxy
    Class JobBackendProxy provides a proxy object for sending messages to a PJ job backend process.
    JobBackendRef
    Interface JobBackendRef specifies the interface for the PJ job backend process.
    JobFrontend
    Class JobFrontend provides the message handler for the PJ job frontend process.
    JobFrontendMessage
    Class JobFrontendMessage provides a message sent to a Job Frontend process (interface JobFrontendRef) in the PJ cluster middleware.
    JobFrontendProxy
    Class JobFrontendProxy provides a proxy object for sending messages to a PJ job frontend process.
    JobFrontendRef
    Interface JobFrontendRef specifies the interface for the PJ job frontend process.
    JobInfo
    Class JobInfo provides a record of information about one job in a parallel computer in the PJ cluster middleware.
    JobInfo.State
    The state of a job.
    JobScheduler
    Class JobScheduler is the main program for the PJ Job Scheduler Daemon process for a parallel computer.
    JobSchedulerException
    Class JobSchedulerException is thrown to indicate that a job frontend process was unable to contact the Job Scheduler Daemon.
    JobSchedulerMessage
    Class JobSchedulerMessage provides a message sent to a Job Scheduler process (interface JobSchedulerRef) in the PJ cluster middleware.
    JobSchedulerProxy
    Class JobSchedulerProxy provides a proxy object for sending messages to a PJ job scheduler process.
    JobSchedulerRef
    Interface JobSchedulerRef specifies the interface for the PJ Job Scheduler Daemon process.
    Message
    Class Message is the abstract base class for a message sent to a process in the PJ cluster middleware.
    NonPjJobFrontend
    Class NonPjJobFrontend provides the message handler for a job frontend process that communicates with the Job Scheduler to allocate backend nodes but does not run a PJ program.
    ProcessInfo
    Class ProcessInfo provides a record of information about one job backend process in the PJ cluster middleware.
    ProcessInfo.State
    The state of a job backend process.
    Proxy
    Class Proxy is the abstract base class for a proxy object for sending messages to a PJ process.
    ResourceCache
    Class ResourceCache provides a cache of resources, indexed by resource name.