Linux x86_64 debug
Two test cases fail because the suppression for the unsafe
warning needs to be updated (BUG@39934 refactored this part and
these changes are only in mysql-next-mr - this is why we notice
them now when merging in next-mr). This is the case for
rpl_nondeterministic_functions and rpl_misc_functions test
cases. rpl_stm_binlog_direct test case is not needed in version >
5.1. The rpl_heartbeat_basic test case fails because patch for
BUG@50397 removed the CHANGE MASTER in the slave that would set
it's period to 1/10 of the master. This would cause the test
assertion to fail.
The fixes for the issues described above are:
- rpl_misc_functions - updated suppression message
- rpl_nondeterministic_functions - updated suppression message
- rpl_stm_binlog_direct - removed the test case (it is not
needed in versions > 5.1)
- rpl_heartbeat_basic - deployed instruction:
CHANGE MASTER TO MASTER_HEARTBEAT_PERIOD=0.1;
Resetting the master before stopping the slave was generating the message
"[ERROR] Slave I/O: Got fatal error 1236 from master when reading data from
binary log: 'could not find next log', Error_code: 1236". In consequence,
the test case was failing because the message had not been suppressed.
To circumvent the failure, we rewrote the test stopping the slave before
resetting the master. We prefer this alternative rather than suppressing
the message.
The issue appears when number of heartbeat events non-zero before start of test
block. But really we need to check that no new events has received during test block.
So I did following:
1. Replace absolute values by diff of values
2. Increase heartbeat period from 1.5 to 5 sec
