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Add "witness register" functionality

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This commit is contained in:
Ian Barwick
2017-11-13 14:53:12 +09:00
parent 7fffe3ed96
commit a6cc4d80f0
13 changed files with 397 additions and 23 deletions
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6
dbutils.h
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@@ -38,6 +38,7 @@ typedef enum
UNKNOWN = 0,
PRIMARY,
STANDBY,
WITNESS,
BDR
} t_server_type;
@@ -413,6 +414,7 @@ void get_all_node_records_with_upstream(PGconn *conn, NodeInfoList *node_list);
bool create_node_record(PGconn *conn, char *repmgr_action, t_node_info *node_info);
bool update_node_record(PGconn *conn, char *repmgr_action, t_node_info *node_info);
bool delete_node_record(PGconn *conn, int node);
bool truncate_node_records(PGconn *conn);
bool update_node_record_set_active(PGconn *conn, int this_node_id, bool active);
bool update_node_record_set_primary(PGconn *conn, int this_node_id);
@@ -420,6 +422,9 @@ bool update_node_record_set_upstream(PGconn *conn, int this_node_id, int new_up
bool update_node_record_status(PGconn *conn, int this_node_id, char *type, int upstream_node_id, bool active);
bool update_node_record_conn_priority(PGconn *conn, t_configuration_options *options);
bool witness_copy_node_records(PGconn *primary_conn, PGconn *witness_conn);
void clear_node_info_list(NodeInfoList *nodes);
/* PostgreSQL configuration file location functions */
@@ -489,6 +494,7 @@ bool is_downstream_node_attached(PGconn *conn, char *node_name);
void get_all_bdr_node_records(PGconn *conn, BdrNodeInfoList *node_list);
RecordStatus get_bdr_node_record_by_name(PGconn *conn, const char *node_name, t_bdr_node_info *node_info);
bool is_bdr_db(PGconn *conn, PQExpBufferData *output);
bool is_bdr_db_quiet(PGconn *conn);
bool is_active_bdr_node(PGconn *conn, const char *node_name);
bool is_bdr_repmgr(PGconn *conn);
bool is_table_in_bdr_replication_set(PGconn *conn, const char *tablename, const char *set);