Sindbad~EG File Manager
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<p>
Each database environment included in a replication group
must have a priority, which specifies a relative ordering
among the different environments in a replication group. This
ordering is a factor in determining which environment will be
selected as a new master in case the existing master fails.
Both Replication Manager applications and Base API
applications should specify environment priorities.
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Priorities are an unsigned integer, but do not need to be
unique throughout the replication group. A priority of 0 means
the system can never become a master. Otherwise, larger valued
priorities indicate a more desirable master. For example, if a
replication group consists of three database environments, two
of which are connected by an OC3 and the third of which is
connected by a T1, the third database environment should be
assigned a priority value which is lower than either of the
other two.
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Desirability of the master is first determined by the client
having the most recent log records. Ties in log records are
broken with the client priority. If both sites have the same
log and the same priority, one is selected at random.
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Sindbad File Manager Version 1.0, Coded By Sindbad EG ~ The Terrorists