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Replaced RWSplit parameters write_ses_variables_to_all and read_ses_variables_from_slaves with

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use_sql_variables_in=[master|all] (default all)
Modified MaxScale Configuration And Usage Scenarios-Z3.pdf and MaxScale_template.cnf accordingly.
Fixed typo in server/modules/routing/readwritesplit/test/rwsplit.sh
This commit is contained in:
VilhoRaatikka
2014-09-10 11:32:53 +03:00
parent 3f12b18055
commit 025f920ddb
8 changed files with 212 additions and 142 deletions
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7
server/modules/include/readwritesplit.h
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@ -118,8 +118,7 @@ typedef enum select_criteria {
/** default values for rwsplit configuration parameters */
#define CONFIG_MAX_SLAVE_CONN 1
#define CONFIG_MAX_SLAVE_RLAG -1 /*< not used */
#define CONFIG_READ_SESVARS_FROM_SLAVES false
#define CONFIG_WRITE_SESVARS_TO_ALL true
#define CONFIG_SQL_VARIABLES_IN TYPE_ALL
#define GET_SELECT_CRITERIA(s) \
(strncmp(s,"LEAST_GLOBAL_CONNECTIONS", strlen("LEAST_GLOBAL_CONNECTIONS")) == 0 ? \
@ -234,9 +233,7 @@ typedef struct rwsplit_config_st {
int rw_max_slave_conn_count;
select_criteria_t rw_slave_select_criteria;
int rw_max_slave_replication_lag;
/** Route user- & system variable writes to all backends */
bool rw_write_sesvars_to_all;
/** Route queries including user- & system variables to slaves */
target_t rw_use_sql_variables_in;
bool rw_read_sesvars_from_slaves;
} rwsplit_config_t;