Tab-by-Tab Overview

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This section provides a high level overview of Enterprise Manager functionality on a tab-by-tab basis.

Enterprise Node

Highlighting the Enterprise node in the tree provides an Enterprise Summary view of all realms to which Enterprise Manager is connected, and includes information such the total number of realms, clusters, channels, queues, events published and received, and more.

Realm Nodes

Highlighting a Realm node in the navigation tree in the left hand panel will bring up a context-sensitive set of tabs in the right hand panel:

  • Status Tab

    Provides a snapshot and historical view of statistics such as the number of events published or consumed, numbers of connections, and memory usage.

  • Monitoring Tab

    A container for multiple panels that enable you to view live information on the selected realm:

    • Logs

      Provides a rolling view of Universal Messaging Logs and Plugin Logs including Access and Error logs.

    • Connections

      Provides a list of all current connections to the realm, along with details such as protocol, user, and host. Allows connections to be "bounced" (forcing them to reconnect).

    • Threads

      Provides details such as the number of idle and active threads per thread pool, task queue size per thread pool and a total number of executed tasks for the respective thread pool. It also provides details of scheduled operations each task has within the system.

    • Top

      A "UNIX top"-like view of realm memory usage, JVM garbage collection statistics, channel and connection usage.

    • Audit

      Displays the contents of the remote audit file and receives real time updates as and when audit events are generated.

    • Metrics

      Provides metrics on current memory usage, such as on-heap event memory usage.

  • ACL Tab

    Displays the realm ACL and the list of subjects and their associated permissions for the realm. Permits editing of ACLs.

  • Comms Tab

    Provides access to management tools for TCP interfaces, IP Multicast and Shared Memory communication methods:

    • Interfaces

      Management of TCP Interfaces (creation, deletion, starting/stopping) as well as configuration of advanced interface properties.

    • Multicast

      Management of IP Multicast Configurations (creation/deletion) and advanced configuration tuning.

    • Shared Memory
  • Realms Tab

    Provides a summary of memory, event and interface information for each realm to which Enterprise Manager is connected.

  • Config Tab

    Manage the settings for many groups of advanced realm configuration parameters.

  • JNDI Tab

    Enables the creation of references to JMS TopicConnectionFactory and QueueConnectionFactory, as well as references to Topics and Queues.

Container (Folder) Nodes

  • Totals Tab

    Provides status information for resources and services contained within the selected container branch of the namespace tree.

  • Monitor Tab

    A "Unix top"-like view of the usage of Channels or Queues found within the container node.

Channel Nodes

Highlighting a Channel node in the navigation tree in the left hand panel will bring up a context-sensitive set of tabs in the right hand panel:

  • Status Tab

    Provides a snapshot and historical view of statistics such as the number of events published or consumed, rates, and event storage usage.

  • Joins Tab

    Permits the user to view, add, delete and edit joins between Channels.

  • ACL Tab

    Permits the user to add, remove or modify entries within the Channel ACL.

  • Durables

    Enables the viewing and deletion of durables, which provide state information for durable consumers for the channel.

  • Snoop Tab

    Permits snooping of events on the Channel

  • Connections

    Enables the creation of references to JMS TopicConnectionFactory and QueueConnectionFactory, as well as references to Topics and Queues.

Queue Nodes

Highlighting a Queue node in the navigation tree in the left hand panel will bring up a context-sensitive set of tabs in the right hand panel:

  • Status Tab

    Provides a snapshot and historical view of statistics such as the number of events published or consumed, rates, and event storage usage.

  • Joins Tab

    Permits the user to view, add, delete and edit joins from any Channels to this Queue.

  • ACL Tab

    Permits the user to add, remove or modify entries within the Queue ACL.

  • Snoop Tab

    Permits snooping (a non-destructive read) of events on the Queue.

  • Consumer Info Tab

    Provides information on currently connected queue consumers.