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0958a508f8
There was no way to see if report-{host,port,user,password} were set up.
Fixed with introducing new global variables.
The variables are made read-only because of a possible need to change them
most probably require the slave server restart.
Todo: transform the startup options to be CHANGE master parameters - i.e
to deprecate `report-' options, and to change the new vars
to be updatable at time of CHANGE master executes with new
values.
27 lines
843 B
Text
27 lines
843 B
Text
stop slave;
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drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
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reset master;
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reset slave;
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drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
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start slave;
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select * from Information_schema.GLOBAL_VARIABLES where variable_name regexp 'report_\(host\|port\|user\|password\)';
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VARIABLE_NAME VARIABLE_VALUE
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REPORT_HOST 127.0.0.1
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REPORT_PORT 9308
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REPORT_PASSWORD my_password
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REPORT_USER my_user
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show global variables like 'report_host';
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Variable_name Value
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report_host 127.0.0.1
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show global variables like 'report_port';
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Variable_name Value
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report_port 9308
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show global variables like 'report_user';
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Variable_name Value
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report_user my_user
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show global variables like 'report_password';
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Variable_name Value
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report_password my_password
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set @@global.report_host='my.new.address.net';
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ERROR HY000: Variable 'report_host' is a read only variable
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end of tests
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