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MXS-1446: Move failover parameters into mysqlmon

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The `failover` and `failover_timeout` parameters are now declared as a
part of the mysqlmon module. Changed the implementation of the failover
function so that the dependencies on the monitor struct can be removed or
moved into parameters.
This commit is contained in:
Markus Mäkelä
2017-09-28 08:15:28 +03:00
parent ef115208e6
commit d4fd34cecd
7 changed files with 44 additions and 120 deletions
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18
server/modules/monitor/mysqlmon.h
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@ -16,22 +16,6 @@
/**
* @file mysqlmon.h - The MySQL monitor
*
* @verbatim
* Revision History
*
* Date Who Description
* 08/07/13 Mark Riddoch Initial implementation
* 26/05/14 Massimiliano Pinto Default values for MONITOR_INTERVAL
* 28/05/14 Massimiliano Pinto Addition of new fields in MYSQL_MONITOR struct
* 24/06/14 Massimiliano Pinto Addition of master field in MYSQL_MONITOR struct and MONITOR_MAX_NUM_SLAVES
* 28/08/14 Massimiliano Pinto Addition of detectStaleMaster
* 30/10/14 Massimiliano Pinto Addition of disableMasterFailback
* 07/11/14 Massimiliano Pinto Addition of NetworkTimeout: connect, read, write
* 20/04/15 Guillaume Lefranc Addition of availableWhenDonor
* 22/04/15 Martin Brampton Addition of disableMasterRoleSetting
* 07/05/15 Markus Makela Addition of command execution on Master server failure
* @endverbatim
*/
#include <maxscale/cdefs.h>
@ -79,6 +63,8 @@ typedef struct
bool allow_cluster_recovery; /**< Allow failed servers to rejoin the cluster */
bool warn_failover; /**< Log a warning when failover happens */
bool allow_external_slaves; /**< Whether to allow usage of external slave servers */
bool failover; /**< If master failover is enabled */
uint32_t failover_timeout; /**< Timeout in seconds for the master failover */
MXS_MONITOR* monitor;
} MYSQL_MONITOR;