Intrapartition Queue panel

Panel and field definitions

  Process   Options   Help
________________________________________________________________________________
 FM/CICS                  Intrapartition Queue CSZX

 Changeable:          Enabled
    Status  . . . . . ENABLED
    Transaction . . . CZUX
    Terminal  . . . .
    User  . . . . . . CICSUSER
    Trigger level . .     1
    Facility
    1  1. No Terminal
       2. Terminal
 General:
    Sysid . . . . . .
    Number of items . 0
    Attributes  . . . NOTRECOVERABLE



 Command ===>                                                       Scroll CSR 

Changeable fields

This section of the panel contains queue attributes that you can alter. Any change causes the associated queue to be disabled followed by an attempted change with attributes you have requested. If the request fails, you are provided with the CICS command (func=) and error codes which can be found in command code section of the CICS Application Programming Reference. If the request fails, the displayed attributes represent the current status of the queue.

Enabled

You can change the enable status by overtyping the first character with an E to enable, or D to disable. The following status values can be displayed:

DISABLED

Queue is disabled

DISABLING

Queue is being disabled

PENDING

Queue is being pending

ENABLED

Queue is enabled

Transaction

The 1–4 character transaction to be executed when CICS initiates a task automatically to process the queue. You can overtype the transaction ID with valid CICS transaction characters.

Terminal

The 1–4 character terminal or session associated with the queue. If the facility is set to terminal, then you can overtype this value with a valid terminal ID.

User

The 1–8 character user identifier associated with the queue. If the facility is a not a terminal, you can overtype this value with valid user ID.

Trigger level

The number of items the queue must reach before automatic transaction initiation (ATI) occurs. You can overtype this value with a valid number.

Facility

Indicates whether a terminal is associated with queue:

1

No terminal associated with queue

2

Terminal associated with queue

General

The following fields cannot be changed for the associated CICS queue:

Sysid

Blank for the local system on which File Manager is running, and represents the connection ID for remote resources.

Number of items

The number of items currently on this queue.

Attributes

Describes attributes of the queue:

QUEUE

The UOW is in doubt and waiting; any locks held by the UOW for this queue remain active until the final state of the UOW is known. This means that tasks are suspended rather than receiving the LOCKED response. When the final state of the UOW is known, any changes that it has made are committed or backed out. Until then, any further requests of the following types that need one of the active locks must wait:

READQ

The in doubt UOW has issued READQ or DELETEQ requests.

WRITEQ

The in doubt UOW has issued WRITEQ or DELETEQ requests.

DELETEQ

The in doubt UOW has issued READQ, WRITEQ, or DELETEQ requests.

REJECT

The UOW is in doubt and waiting, and any locks held by the UOW for this queue are retained until the final state of the UOW is known. When the final state is known, any changes it has made are committed or backed out. Until then, any further requests that need one of the retained locks are rejected, and a LOCKED condition is returned. REJECT causes LOCKED to be raised in exactly the same circumstances as those in which QUEUE causes a transaction to wait.

WAIT

The UOW is to wait and any action required while waiting is determined by the WAITACTION option.

NOWAIT

The UOW is not to wait, and any changes made to recoverable resources are to be backed out or committed, as specified by the ACTION attribute on the transaction resource definition.

LOGICAL

The queue is logically recoverable.

NOTRECOVERABLE

The queue is not recoverable.

PHYSICAL

The queue is physically recoverable.