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2e814d4702
Contains also
MDEV-10547: Test multi_update_innodb fails with InnoDB 5.7
The failure happened because 5.7 has changed the signature of
the bool handler::primary_key_is_clustered() const
virtual function ("const" was added). InnoDB was using the old
signature which caused the function not to be used.
MDEV-10550: Parallel replication lock waits/deadlock handling does not work with InnoDB 5.7
Fixed mutexing problem on lock_trx_handle_wait. Note that
rpl_parallel and rpl_optimistic_parallel tests still
fail.
MDEV-10156 : Group commit tests fail on 10.2 InnoDB (branch bb-10.2-jan)
Reason: incorrect merge
MDEV-10550: Parallel replication can't sync with master in InnoDB 5.7 (branch bb-10.2-jan)
Reason: incorrect merge
78 lines
2.6 KiB
Plaintext
78 lines
2.6 KiB
Plaintext
--source include/have_innodb.inc
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SET @start_global_value = @@global.innodb_flush_sync;
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SELECT @start_global_value;
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#
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# exists as global only
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#
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--echo Valid values are 'ON' and 'OFF'
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select @@global.innodb_flush_sync in (0, 1);
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select @@global.innodb_flush_sync;
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--error ER_INCORRECT_GLOBAL_LOCAL_VAR
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select @@session.innodb_flush_sync;
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show global variables like 'innodb_flush_sync';
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show session variables like 'innodb_flush_sync';
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--disable_warnings
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select * from information_schema.global_variables where variable_name='innodb_flush_sync';
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select * from information_schema.session_variables where variable_name='innodb_flush_sync';
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--enable_warnings
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#
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# show that it's writable
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#
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set global innodb_flush_sync='OFF';
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select @@global.innodb_flush_sync;
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--disable_warnings
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select * from information_schema.global_variables where variable_name='innodb_flush_sync';
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select * from information_schema.session_variables where variable_name='innodb_flush_sync';
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--enable_warnings
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set @@global.innodb_flush_sync=1;
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select @@global.innodb_flush_sync;
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--disable_warnings
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select * from information_schema.global_variables where variable_name='innodb_flush_sync';
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select * from information_schema.session_variables where variable_name='innodb_flush_sync';
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--enable_warnings
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set global innodb_flush_sync=0;
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select @@global.innodb_flush_sync;
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--disable_warnings
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select * from information_schema.global_variables where variable_name='innodb_flush_sync';
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select * from information_schema.session_variables where variable_name='innodb_flush_sync';
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--enable_warnings
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set @@global.innodb_flush_sync='ON';
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select @@global.innodb_flush_sync;
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--disable_warnings
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select * from information_schema.global_variables where variable_name='innodb_flush_sync';
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select * from information_schema.session_variables where variable_name='innodb_flush_sync';
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--enable_warnings
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--error ER_GLOBAL_VARIABLE
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set session innodb_flush_sync='OFF';
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--error ER_GLOBAL_VARIABLE
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set @@session.innodb_flush_sync='ON';
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#
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# incorrect types
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#
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--error ER_WRONG_TYPE_FOR_VAR
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set global innodb_flush_sync=1.1;
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--error ER_WRONG_TYPE_FOR_VAR
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set global innodb_flush_sync=1e1;
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--error ER_WRONG_VALUE_FOR_VAR
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set global innodb_flush_sync=2;
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--error ER_WRONG_VALUE_FOR_VAR
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set global innodb_flush_sync=-3;
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select @@global.innodb_flush_sync;
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--disable_warnings
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select * from information_schema.global_variables where variable_name='innodb_flush_sync';
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select * from information_schema.session_variables where variable_name='innodb_flush_sync';
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--enable_warnings
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--error ER_WRONG_VALUE_FOR_VAR
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set global innodb_flush_sync='AUTO';
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#
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# Cleanup
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#
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SET @@global.innodb_flush_sync = @start_global_value;
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SELECT @@global.innodb_flush_sync;
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