82 lines
2.5 KiB
Plaintext
82 lines
2.5 KiB
Plaintext
--source include/have_ndb.inc
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--source include/have_log_bin.inc
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--disable_query_log
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reset master;
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--enable_query_log
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--echo -------------------------------------------------
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--echo First run using ndb_binlog_index table containing
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--echo epoch end position information
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--echo -------------------------------------------------
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show create table mysql.ndb_binlog_index;
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--source suite/ndb_binlog/t/ndb_binlog_index_test_schema_independent.inc
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--echo ------------------------------------------------
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--echo Second run using ndb_binlog_index table without
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--echo epoch end position information
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--echo ------------------------------------------------
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alter table mysql.ndb_binlog_index drop column next_file;
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alter table mysql.ndb_binlog_index drop column next_position;
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reset master;
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show create table mysql.ndb_binlog_index;
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--source suite/ndb_binlog/t/ndb_binlog_index_test_schema_independent.inc
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--echo Now restore original schema
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reset master;
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alter table mysql.ndb_binlog_index add column next_position bigint unsigned not null;
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alter table mysql.ndb_binlog_index add column next_file varchar(255) not null;
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reset master;
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--echo --------------------------------------
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--echo Quick test of ndb-log-empty-epochs = 1
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--echo --------------------------------------
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select * from mysql.ndb_binlog_index order by epoch;
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--source include/show_binlog_events.inc
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show variables like 'ndb_log_empty_epochs';
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set global ndb_log_empty_epochs=1;
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show variables like 'ndb_log_empty_epochs';
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--echo Allow some empty epochs to pass...
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let $got_some_epochs=0;
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while(!$got_some_epochs)
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{
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let $got_some_epochs=query_get_value(select (count(1) > 10) as num from mysql.ndb_binlog_index, num, 1);
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--sleep 1
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}
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--echo Show that we have entries in ndb_binlog_index
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select count(1) > 0 from mysql.ndb_binlog_index;
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--echo Show that all ndb_binlog_index entries have the same file + position
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select bi1.epoch, bi1.Position, bi1.File, bi1.next_position, bi1.next_file,
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bi2.epoch, bi2.Position, bi2.File, bi2.next_position, bi2.next_file
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from mysql.ndb_binlog_index as bi1,
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mysql.ndb_binlog_index as bi2
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where
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# Start and Next not same
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bi1.Position != bi1.next_position OR
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bi1.File != bi1.next_file OR
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# All epochs not the same
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bi1.Position != bi2.Position OR
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bi1.File != bi2.File;
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--echo Show that we have no epochs in the Binlog
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--source include/show_binlog_events.inc
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--echo Disable
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set global ndb_log_empty_epochs=0;
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--remove_file $MYSQLTEST_VARDIR/tmp/ndb_binlog_mysqlbinlog.sql
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