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ffc5d06489
A few of the failures was because of missing sync_slave_to_master in the test suite. However, the biggest reason for most faulures was that in case of ALTER PARTITION the master writes the query to the binary log before it has updated the .frm and .par files. This causes a problem for an S3 slave as it will start execute the ALTER PARTITION but get old .frm and .par files from S3 which causes "open table" to fail, either with an error or in some case with a crash. Fixed
209 lines
4.7 KiB
PHP
209 lines
4.7 KiB
PHP
--source include/have_s3.inc
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--source include/have_sequence.inc
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#
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# Tests for S3 replication
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#
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sync_slave_with_master;
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let $SLAVE_DATADIR= `select @@datadir`;
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connection master;
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#
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# Create unique database for running the tests
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#
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--source create_database.inc
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--echo #
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--echo # Test ALTER TABLE ENGINE S3
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--echo #
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create table t1 (a int, b int) engine=aria;
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insert into t1 select seq,seq+10 from seq_1_to_10;
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sync_slave_with_master;
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connection master;
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alter table t1 engine=s3;
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show create table t1;
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sync_slave_with_master;
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--replace_result $database database
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--eval use $database
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select * from t1 limit 2;
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--file_exists $SLAVE_DATADIR/$database/t1.frm
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connection master;
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alter table t1 add column c int;
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sync_slave_with_master;
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--error 1
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--file_exists $SLAVE_DATADIR/$database/t1.frm
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--replace_result $database database
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select * from t1,t1 as t1_tmp limit 2;
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--echo # Now test when the .frm table is out of date on the slave
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stop slave;
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connection master;
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alter table t1 add column d int, engine=s3;
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connection slave;
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select * from t1 limit 2;
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start slave;
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connection master;
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sync_slave_with_master;
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select * from t1 limit 2;
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--echo # Same without tables in the table cache;
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stop slave;
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flush tables;
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connection master;
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alter table t1 add column e int, engine=s3;
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connection slave;
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select * from t1 limit 2;
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start slave;
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connection master;
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sync_slave_with_master;
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select * from t1 limit 2;
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connection master;
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--echo # Convert S3 table to Aria. Rows should be binary logged
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alter table t1 engine=aria;
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sync_slave_with_master;
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select * from t1 limit 2;
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show create table t1;
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--echo # Convert S3 table to Aria with rename. Rows should be binary logged
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connection master;
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alter table t1 engine=s3;
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alter table t1 rename t2, engine=aria;
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sync_slave_with_master;
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select * from t2 limit 2;
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show create table t2;
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connection master;
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drop table t2;
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sync_slave_with_master;
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connection master;
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--echo #
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--echo # Test RENAME
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--echo #
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create table t1 (a int, b int) engine=aria;
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insert into t1 select seq,seq+10 from seq_1_to_10;
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alter table t1 engine=s3;
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rename table t1 to t2;
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sync_slave_with_master;
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--replace_result $database database
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--error 1
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--file_exists $SLAVE_DATADIR/$database/t2.frm
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--error ER_NO_SUCH_TABLE
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select * from t1 limit 2;
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select * from t2 limit 2;
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connection master;
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alter table t2 add column f int, rename t1;
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select * from t1 limit 2;
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sync_slave_with_master;
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--error 1
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--file_exists $SLAVE_DATADIR/$database/t1.frm
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--error 1
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--file_exists $SLAVE_DATADIR/$database/t2.frm
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select * from t1 limit 2;
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--replace_result $database database
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--error ER_NO_SUCH_TABLE
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select * from t2 limit 2;
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# Check rename of table when a new table has replaced the original one
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connection slave;
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stop slave;
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connection master;
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rename table t1 to t2;
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# Check the different create options with the table
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create table t1 (a int) engine=aria;
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drop table t1;
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create table if not exists t1 (a int, b int) engine=aria;
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drop table t1;
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create or replace table t1 (a int, b int, c int) engine=aria;
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alter table t1 engine=s3;
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connection slave;
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start slave;
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connection master;
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sync_slave_with_master;
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show create table t1;
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select * from t1 limit 2;
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select * from t2 limit 2;
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connection master;
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--echo #
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--echo # Test DROP
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--echo #
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drop table t1,t2;
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sync_slave_with_master;
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--error 1
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--file_exists $SLAVE_DATADIR/$database/t1.frm
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--error 1
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--file_exists $SLAVE_DATADIR/$database/t2.frm
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--replace_result $database database
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--error ER_NO_SUCH_TABLE
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select * from t1 limit 2;
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--replace_result $database database
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--error ER_NO_SUCH_TABLE
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select * from t2 limit 2;
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connection master;
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--echo #
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--echo # Test LIKE
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--echo #
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create table t1 (a int,b int);
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alter table t1 engine=s3;
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--replace_result $database database
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--error ER_CANT_CREATE_TABLE
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create table t2 like t1;
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sync_slave_with_master;
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--replace_result $database database
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--error ER_NO_SUCH_TABLE
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show create table t2;
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connection master;
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--replace_result $database database
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drop table if exists t1,t2;
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--echo #
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--echo # Check slave binary log
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--echo #
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sync_slave_with_master;
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--let $binlog_database=$database
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--source include/show_binlog_events.inc
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connection master;
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--echo #
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--echo # MDEV-24351: S3, same-backend replication: Dropping a table on master
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--echo # causes error on slave
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--echo #
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show variables like 's3_replicate_alter_as_create_select';
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connection slave;
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create table t3 (a int, b int) engine=aria;
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insert into t3 values (1,1),(2,2),(3,3);
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alter table t3 engine=s3;
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connection master;
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let $binlog_start= query_get_value("SHOW MASTER STATUS", Position, 1);
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drop table t3;
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--echo # Must show "DROP TABLE IF EXISTS t3", not just "DROP TABLE t3"
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--source include/show_binlog_events.inc
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sync_slave_with_master;
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connection master;
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--echo #
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--echo # clean up
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--echo #
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--source drop_database.inc
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sync_slave_with_master;
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--source include/rpl_end.inc
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