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Mysql server crashes because unsafe statements warning is wrongly elevated to error, which is set the error status of Diagnostics_area of the thread in THD::binlog_query(). Yet the caller believes that binary logging shouldn't touch the status, so it will set the status also later by my_ok(), my_error() or my_message() seperately according to the execution result of the statement or transaction. But the status of Diagnostics_area of the thread is allowed to set only once. Fixed to clear the error wrongly set by binary logging, but keep the warning message. mysql-test/suite/binlog/r/binlog_stm_ps.result: Change unsafe warning to NOTE level mysql-test/suite/binlog/r/binlog_unsafe.result: Test case result for unsafe statements to ensure mysql sever don't crash mysql-test/suite/binlog/t/binlog_unsafe.test: Test case for unsafe statements to ensure mysql sever don't crash mysql-test/suite/rpl/r/rpl_skip_error.result: Change unsafe warning to NOTE level mysql-test/suite/rpl/r/rpl_stm_loadfile.result: Change unsafe warning to NOTE level mysql-test/suite/rpl/r/rpl_udf.result: Change unsafe warning to NOTE level sql/sql_class.cc: the error status of the thread is cleared When a warning is elevated to an error because of unsafe warning of binary log. |
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| include | ||
| r | ||
| t | ||
| combinations | ||
| my.cnf | ||
| README | ||
| rpl_1slave_base.cnf | ||
How to run. =========== ./mysql-test-run.pl --suite=rpl --mysqld=--binlog-format=mixed