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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
101 lines
4.0 KiB
Plaintext
101 lines
4.0 KiB
Plaintext
SET @start_global_value = @@global.innodb_replication_delay;
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SELECT @start_global_value;
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@start_global_value
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0
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Valid values are zero or above
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select @@global.innodb_replication_delay >=0;
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@@global.innodb_replication_delay >=0
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1
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select @@global.innodb_replication_delay;
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@@global.innodb_replication_delay
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0
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select @@session.innodb_replication_delay;
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ERROR HY000: Variable 'innodb_replication_delay' is a GLOBAL variable
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show global variables like 'innodb_replication_delay';
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Variable_name Value
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innodb_replication_delay 0
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show session variables like 'innodb_replication_delay';
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Variable_name Value
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innodb_replication_delay 0
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select * from information_schema.global_variables where variable_name='innodb_replication_delay';
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VARIABLE_NAME VARIABLE_VALUE
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INNODB_REPLICATION_DELAY 0
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select * from information_schema.session_variables where variable_name='innodb_replication_delay';
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VARIABLE_NAME VARIABLE_VALUE
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INNODB_REPLICATION_DELAY 0
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set global innodb_replication_delay=10;
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select @@global.innodb_replication_delay;
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@@global.innodb_replication_delay
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10
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select * from information_schema.global_variables where variable_name='innodb_replication_delay';
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VARIABLE_NAME VARIABLE_VALUE
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INNODB_REPLICATION_DELAY 10
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select * from information_schema.session_variables where variable_name='innodb_replication_delay';
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VARIABLE_NAME VARIABLE_VALUE
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INNODB_REPLICATION_DELAY 10
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set session innodb_replication_delay=1;
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ERROR HY000: Variable 'innodb_replication_delay' is a GLOBAL variable and should be set with SET GLOBAL
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set global innodb_replication_delay=DEFAULT;
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select @@global.innodb_replication_delay;
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@@global.innodb_replication_delay
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0
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set global innodb_replication_delay=0;
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select @@global.innodb_replication_delay;
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@@global.innodb_replication_delay
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0
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set global innodb_replication_delay=65535;
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select @@global.innodb_replication_delay;
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@@global.innodb_replication_delay
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65535
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set global innodb_replication_delay=4294967295;
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select @@global.innodb_replication_delay;
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@@global.innodb_replication_delay
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4294967295
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set global innodb_replication_delay=1.1;
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ERROR 42000: Incorrect argument type to variable 'innodb_replication_delay'
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set global innodb_replication_delay=1e1;
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ERROR 42000: Incorrect argument type to variable 'innodb_replication_delay'
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set global innodb_replication_delay="foo";
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ERROR 42000: Incorrect argument type to variable 'innodb_replication_delay'
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set global innodb_replication_delay=' ';
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ERROR 42000: Incorrect argument type to variable 'innodb_replication_delay'
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select @@global.innodb_replication_delay;
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@@global.innodb_replication_delay
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4294967295
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set global innodb_replication_delay=" ";
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ERROR 42000: Incorrect argument type to variable 'innodb_replication_delay'
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select @@global.innodb_replication_delay;
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@@global.innodb_replication_delay
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4294967295
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set global innodb_replication_delay=-7;
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Warnings:
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Warning 1292 Truncated incorrect innodb_replication_delay value: '-7'
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select @@global.innodb_replication_delay;
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@@global.innodb_replication_delay
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0
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set global innodb_replication_delay=-1024;
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Warnings:
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Warning 1292 Truncated incorrect innodb_replication_delay value: '-1024'
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select @@global.innodb_replication_delay;
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@@global.innodb_replication_delay
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0
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select * from information_schema.global_variables where variable_name='innodb_replication_delay';
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VARIABLE_NAME VARIABLE_VALUE
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INNODB_REPLICATION_DELAY 0
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SET @@global.innodb_replication_delay = 4294967296;
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SELECT @@global.innodb_replication_delay IN (4294967296,4294967295);
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@@global.innodb_replication_delay IN (4294967296,4294967295)
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1
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SET @@global.innodb_replication_delay = 12345678901;
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SELECT @@global.innodb_replication_delay IN (12345678901,4294967295);
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@@global.innodb_replication_delay IN (12345678901,4294967295)
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1
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SET @@global.innodb_replication_delay = 18446744073709551615;
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SELECT @@global.innodb_replication_delay IN (18446744073709551615,4294967295);
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@@global.innodb_replication_delay IN (18446744073709551615,4294967295)
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1
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SET @@global.innodb_replication_delay = @start_global_value;
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SELECT @@global.innodb_replication_delay;
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@@global.innodb_replication_delay
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0
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