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8fc78e08b0
removal of duplicate code in mf_iocache.cc work on failsafe replication work on SEQ_READ_APPEND io cache include/my_sys.h: updates for SEQ_READ_APPEND libmysql/Makefile.am: fix for mysys/mf_iocache.c libmysql/libmysql.c: updates for new format of SHOW SLAVE HOSTS mysql-test/r/rpl000001.result: test replication of LOAD DATA LOCAL INFILE mysql-test/r/rpl000002.result: updated test result mysql-test/t/rpl000001.test: test LOAD DATA LOCAL INFILE mysys/mf_iocache.c: cleanup to remove duplicate functionality some work on SEQ_READ_APPEND sql/mf_iocache.cc: cleanup to remove duplicate functionality sql/repl_failsafe.cc: more work on failsafe replication sql/repl_failsafe.h: more work on failsafe replication sql/slave.cc: cleanup more work on failsafe replication sql/sql_load.cc: fixed bug on replicating empty file loads got LOAD DATA LOCAL INFILE to work again, and to be replicated sql/sql_repl.cc: cleanup more work on failsafe replication sql/sql_repl.h: more work on failsafe replication
72 lines
2 KiB
C
72 lines
2 KiB
C
#ifndef SQL_REPL_H
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#define SQL_REPL_H
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#include "slave.h"
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typedef struct st_slave_info
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{
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uint32 server_id;
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uint32 rpl_recovery_rank, master_id;
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char host[HOSTNAME_LENGTH+1];
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char user[USERNAME_LENGTH+1];
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char password[HASH_PASSWORD_LENGTH+1];
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uint16 port;
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THD* thd;
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} SLAVE_INFO;
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extern bool opt_show_slave_auth_info, opt_old_rpl_compat;
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extern HASH slave_list;
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extern char* master_host;
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extern my_string opt_bin_logname, master_info_file;
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extern uint32 server_id;
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extern bool server_id_supplied;
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extern I_List<i_string> binlog_do_db, binlog_ignore_db;
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#ifndef DBUG_OFF
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extern int max_binlog_dump_events;
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extern bool opt_sporadic_binlog_dump_fail;
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#endif
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File open_binlog(IO_CACHE *log, const char *log_file_name,
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const char **errmsg);
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int start_slave(THD* thd = 0, bool net_report = 1);
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int stop_slave(THD* thd = 0, bool net_report = 1);
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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 change_master(THD* thd);
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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 show_binlog_events(THD* thd);
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int translate_master(THD* thd, LEX_MASTER_INFO* mi, char* errmsg);
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int cmp_master_pos(const char* log_file_name1, ulonglong log_pos1,
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const char* log_file_name2, ulonglong log_pos2);
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void reset_slave();
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void reset_master();
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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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int purge_master_logs(THD* thd, const char* to_log);
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bool log_in_use(const char* log_name);
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void adjust_linfo_offsets(my_off_t purge_offset);
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int show_binlogs(THD* thd);
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extern int init_master_info(MASTER_INFO* mi);
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void kill_zombie_dump_threads(uint32 slave_server_id);
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typedef struct st_load_file_info
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{
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THD* thd;
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sql_exchange* ex;
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List <Item> *fields;
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enum enum_duplicates handle_dup;
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char* db;
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char* table_name;
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bool wrote_create_file;
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my_off_t last_pos_in_file;
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} LOAD_FILE_INFO;
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int log_loaded_block(IO_CACHE* file);
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#endif
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