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MXS-1703 Remove support for MariaDB/MySQL versions less than 5.5

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5.1 to 5.3 are officially not supported anymore, so support can be removed from
the monitor. This allows removing the config parameter "mysql51_replication".
This commit is contained in:
Esa Korhonen
2018-04-24 18:23:23 +03:00
parent 8e3bec5d09
commit 7c933df56f
4 changed files with 30 additions and 163 deletions
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16
server/modules/monitor/mariadbmon/mariadbserver.hh
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@ -18,13 +18,6 @@
#include <maxscale/monitor.h>
#include "gtid.hh"
enum mysql_server_version
{
MYSQL_SERVER_VERSION_100,
MYSQL_SERVER_VERSION_55,
MYSQL_SERVER_VERSION_51
};
enum print_repl_warnings_t
{
WARNINGS_ON,
@ -83,10 +76,17 @@ public:
class MariaDBServer
{
public:
enum mariadb_version
{
MARIADB_VERSION_UNKNOWN, // Anything older than 5.5. These are no longer supported by the monitor.
MARIADB_VERSION_55, // 5.5, oldest still supported release. Not all monitor features work.
MARIADB_VERSION_100 // 10.0 and greater. In practice though, 10.0.2 or greater is assumed.
};
MXS_MONITORED_SERVER* m_server_base; /**< Monitored server base class/struct. MariaDBServer does not
* own the struct, it is not freed (or connection closed) when
* a MariaDBServer is destroyed. Can be const on gcc 4.8 */
mysql_server_version m_version; /**< Server version, 10.X, 5.5 or 5.1 */
mariadb_version m_version; /**< Server version */
int64_t m_server_id; /**< Value of @@server_id. Valid values are 32bit unsigned. */
int m_group; /**< Multi-master group where this server belongs,
* 0 for servers not in groups */