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MDEV-26: Global transaction commit. Intermediate commit.

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Now slave records GTID in mysql.rpl_slave_state when applying XID log event.
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unknown
2012-11-05 15:01:49 +01:00
parent ab8e8f4b27
commit 03f28863e8
10 changed files with 569 additions and 31 deletions
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12
sql/rpl_rli.cc
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@@ -31,6 +31,16 @@
static int count_relay_log_space(Relay_log_info* rli);
/**
Current replication state (hash of last GTID executed, per replication
domain).
*/
rpl_slave_state rpl_global_gtid_slave_state;
const LEX_STRING rpl_gtid_slave_state_table_name=
{ STRING_WITH_LEN("rpl_slave_state") };
// Defined in slave.cc
int init_intvar_from_file(int* var, IO_CACHE* f, int default_val);
int init_strvar_from_file(char *var, int max_size, IO_CACHE *f,
@@ -51,7 +61,7 @@ Relay_log_info::Relay_log_info(bool is_slave_recovery)
abort_pos_wait(0), slave_run_id(0), sql_thd(0),
inited(0), abort_slave(0), slave_running(0), until_condition(UNTIL_NONE),
until_log_pos(0), retried_trans(0), executed_entries(0),
tables_to_lock(0), tables_to_lock_count(0),
gtid_sub_id(0), tables_to_lock(0), tables_to_lock_count(0),
last_event_start_time(0), deferred_events(NULL),m_flags(0),
row_stmt_start_timestamp(0), long_find_row_note_printed(false),
m_annotate_event(0)