mirror of
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640fadf2f8
moved fail-safe replication routines from sql_repl.cc to repl_failsafe.cc write start event only in the first log client/mysqlbinlog.cc: work to enable reading 3.23 logs libmysql/Makefile.shared: added mf_iocache2 to libmysqlclient - needed for mysqlbinlog mysql-test/mysql-test-run.sh: added --start-and-exit mysql-test/r/rpl000002.result: result clean-up mysql-test/r/rpl000016.result: result update mysql-test/r/rpl_log.result: result update mysql-test/t/rpl000016.test: test cleanup mysys/mf_iocache.c: fixed new bug sql/log.cc: write start event only on server start or after reset master sql/log_event.cc: work to enable reading 3.23 log format sql/log_event.h: work to enable reading 3.23 format sql/repl_failsafe.cc: code restructuring sql/repl_failsafe.h: re-organized code sql/slave.cc: check master version sql/slave.h: old_format member sql/sql_class.h: allow user to specify io cache type need_start_event member to allow writing start event only in the first log sql/sql_parse.cc: code re-organization sql/sql_repl.cc: code reorganization sql/sql_repl.h: reorganized code
38 lines
1.2 KiB
C
38 lines
1.2 KiB
C
#ifndef REPL_FAILSAFE_H
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#define REPL_FAILSAFE_H
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#include "mysql.h"
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#include "my_sys.h"
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#include "slave.h"
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typedef enum {RPL_AUTH_MASTER=0,RPL_ACTIVE_SLAVE,RPL_IDLE_SLAVE,
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RPL_LOST_SOLDIER,RPL_TROOP_SOLDIER,
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RPL_RECOVERY_CAPTAIN,RPL_NULL /* inactive */,
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RPL_ANY /* wild card used by change_rpl_status */ } RPL_STATUS;
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extern RPL_STATUS rpl_status;
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extern pthread_mutex_t LOCK_rpl_status;
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extern pthread_cond_t COND_rpl_status;
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extern TYPELIB rpl_role_typelib, rpl_status_typelib;
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extern uint rpl_recovery_rank;
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extern const char* rpl_role_type[], *rpl_status_type[];
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pthread_handler_decl(handle_failsafe_rpl,arg);
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void change_rpl_status(RPL_STATUS from_status, RPL_STATUS to_status);
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int find_recovery_captain(THD* thd, MYSQL* mysql);
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int update_slave_list(MYSQL* mysql);
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extern HASH slave_list;
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int load_master_data(THD* thd);
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int connect_to_master(THD *thd, MYSQL* mysql, MASTER_INFO* mi);
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int show_new_master(THD* thd);
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int show_slave_hosts(THD* thd);
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int translate_master(THD* thd, LEX_MASTER_INFO* mi, char* errmsg);
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void init_slave_list();
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void end_slave_list();
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int register_slave(THD* thd, uchar* packet, uint packet_length);
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void unregister_slave(THD* thd, bool only_mine, bool need_mutex);
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#endif
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