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Replication Error Help | ![]() |
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The Oracle deferror queue contains transactions that have failed
to replicate for various reasons.
Monitoring the deferror queue is crucial to maintaining the
health of a replicated environment. Karma monitors the number
of transactions which have failed with errors. If it gets too high
a warning or alert is flagged.
Configure reperror monitoring like you would any
other facility in Karma. Here's an example:
reperror:X:Y:Z
Where X is the number of minutes between checks of the deferror queue.
Y is the number of transactions which will flag a warning, and Z
is the number of transactions which flags an alert. Here's a
recommended configuration:
reperror:15:5:25
This tells karma to monitor the deferror queue every 15 minutes. If there are more than 5 transactions in it, a warning is flag, and if more than 25, an alert is flagged.
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