transaction_replay_attempts
This page is part of MariaDB's Enterprise Documentation.
The parent of this page is: Module Parameters for MariaDB MaxScale
Topics on this page:
Overview
Maximum number of times to attempt to replay failed transactions.
See also: Module Parameters for MariaDB MaxScale 6, in 2.5, and in 2.4
DETAILS
In cases where an in-progress transaction fails to execute on the Primary Server, the router can re-route the query to a Replica Server promoted to serve as the new Primary. This can result in MariaDB MaxScale recovering from a failed Primary, hiding the transaction failure from the client.
This module parameter controls the number of times the router attempts to replay transactions.
CHANGE HISTORY
Release Series | History |
|---|---|
6 |
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2.5 |
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2.4 |
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EXTERNAL REFERENCES
Information specific to MariaDB SkySQL can be found on the transaction_replay_attempts page in the SkySQL Documentation.