Introduction
This section describes the process of editing queues
in Nirvana realms. Each queue
that is created consists of a physical object within
the Nirvana realm as well as it's logical reference
within the namespace.
Editing queues using the Enterprise Manager enables
you to change specific attributes for a queue, such
as name, ttl, capacity or even the realm on which the
queue exists. When a queue is edited, it's attributes
and any events found on the queue will be copied into
a temporary queue, the old queue is then removed and
then the new queue is created and the events are then
copied from the temporary queue onto the new queue.
Firstly, by selecting the queue in the namespace that
you wish to edit and right-clicking on the node, you
will be presented with a menu that shows you the various
options for a queue node. The image below shows this
menu.
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By selecting the 'Edit Queue' option, you will be presented
with a dialog that allows you to modify the details
of the queue. These details not only include the queue
attributes, but also the realm to which the queue exists.
The image below shows the edit queue dialog.
The image shows a drop down list containing all the
names of the realms that the enterprise manager is currently
connected to. By selecting a realm name from the list,
it is possible to move the selected queue to any of
the available realms. Clicking on the 'OK' button will
perform the edit operation on the queue. |
