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HP Reliable Transaction Router User Manual

Page 89

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facility

The mapping between nodes and roles used by RTR and

established when the facility is created.

facility manager

A C++ API management class that creates and deletes facilities.

facility member

A defined entity within a facility. A facility member is a role and

node combined. Can be a client, router or server.

failover

The ability to continue operation on a second system when the

first has failed or become disconnected.

failure tolerant

Software that enables an application to continue when failures

such as node or site outages occur. Failover is automatic.

fault tolerant

Hardware built with redundant components to ensure that

processing survives component failure.

frontend

FE, the physical node in an RTR facility where the client

application runs.

FTP

File transfer protocol.

inquorate

Nodes/roles that cannot participate in a facility’s transactions

are inquorate.

journal

A file containing transactional messages used for recovery.

Glossary–5