MySQL Bugs: #109343: missing DBUG_RETURN or DBUG_VOID

Bug #109343	missing DBUG_RETURN or DBUG_VOID_RETURN
Submitted:	12 Dec 2022 14:34	Modified:	13 Dec 2022 13:57
Reporter:	PBAX AndroX	Email Updates:
Status:	Not a Bug	Impact on me:	None
Category:	MySQL Server	Severity:	S3 (Non-critical)
Version:	8.0	OS:	Windows
Assigned to:		CPU Architecture:	x86

Description:
Hello, i got "missing DBUG_RETURN or DBUG_VOID_RETURN macro in function "?func" and don't know what to do with it.
Search in Google don't help at all.

Tried to call (as Documented in mysql.com) Connection::reconnect() before executeQuery call BUT it didn't call at all and then the error shows...

I used the binaries from mysql.com and them don't have some suggested macro in any headers.

Help me solve it.

How to repeat:
Where the client and the server do the things try to restart the server and when the next query tries to executed the debugger is stopped on "__debug_proccess()" then the app exited.

Hi Mr. AndroX,

Thank you for your bug report.

However, this is a forum for a repeatable test cases and you have not provided a fully repeatable test case. We are also hoping that you are not running a debug binary on your production system.

When you provide a detailed test case, we shall test it ourselves and if we manage to repeat it, we shall change the status of this report.

Can't repeat.

How did you test? May be needs add some macros to build? Everything works fine but when mysql Server tries to reconnect it failed... I also can not use DBUG_RETURN or DBUG_VOID_RETURN and don't know how to use it.

Hi,

Start by using our production binary and not the one built by some third party .....

Ok, i redid some my code and fixed one of two bugs. I saw that my code use 2 threads because I use Boost::asio that using thread_pool and execQuery NOT ALWAYS throw the exception (no every time) and i see the error as i mention before. I don't know how to solve it by now.
Also i used binaries from MYSQL.com! I didn't build it or use from third party just downloaded already built.
MySQL Connector/C++ Sources Information

version              :  8.0.31
branch               :  release/8.0.31
commit               :  c21a74e8f1995a02cf51aa643e9ccbe67b5c8dd9
short                :  c21a74e8

How can i solve the multithreading error?

We're sorry, but the bug system is not the appropriate forum for asking help on using MySQL products. Your problem is not the result of a bug.

For details on getting support for MySQL products see http://www.mysql.com/support/
You can also check our forums (free) at http://forums.mysql.com/

Thank you for your interest in MySQL.