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657ef27076
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.
sql/set_var.cc:
Adding associations of the server init arguments with the new global read-only
variables.
mysql-test/suite/rpl/r/rpl_report.result:
new results file
mysql-test/suite/rpl/t/rpl_report-slave.opt:
options initialize the new global variables.
mysql-test/suite/rpl/t/rpl_report.test:
The new test to check SHOW-ability and SELECT-ablity for the report
global vars.
18 lines
660 B
Text
18 lines
660 B
Text
# Verify that mysqld init time --report-{host,port,user,password} parameters
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# are SHOW-able and SELECT-able FROM INFORMATION_SCHEMA.global_variables
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source include/master-slave.inc;
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connection slave;
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select * from Information_schema.GLOBAL_VARIABLES where variable_name regexp 'report_\(host\|port\|user\|password\)';
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show global variables like 'report_host';
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show global variables like 'report_port';
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show global variables like 'report_user';
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show global variables like 'report_password';
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# to demonstrate that report global variables are read-only
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error ER_INCORRECT_GLOBAL_LOCAL_VAR;
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set @@global.report_host='my.new.address.net';
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--echo end of tests
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