nirbhay@mariadb.com (Nirbhay Choubey) writes:
revision-id: 5f461a94a5aa2e1a20fa559ca612d96b53201e4e parent(s): 29ac245dd04c5416d57a90b0ab3c4d08cbc4d723 committer: Nirbhay Choubey branch nick: 5.5 timestamp: 2015-09-16 18:10:06 -0400 message:
MDEV-7640: CHANGE MASTER TO doesn't work with prepared statements
When CHANGE MASTER was executed as a PS, its attributes were wrongly getting reset toward the end of PREPARE. As a result, the subsequent executions had no effect. Fixed by making sure that the CHANGE MASTER attributes are preserved during the lifetime of the PS.
Hm, this MDEV seems now assigned to me, but I did not see any mail from you about it? Did you expect a review? But in any case, this code around prepare/execute is not something I am familiar with. I seem to recall that Sanja worked on several issues related to incorrect prepare/execute, maybe he can have some ideas or suggest a reviewer. Apparently this is something that used to work but started to break sometimes in 5.5. Do you know how the problem was introduced? - Kristian (sadder by the hour over devs not using the mailing list).