[BUG] myloader hangs (current master version)

[LinuxJedi]

Describe the bug
Current master of myloader hangs during restore (not attempted to diagnose the threads yet).

To Reproduce
With a basic MariaDB 10.3 server and Sakila test data:
Command executed:

• mydumper --user=root --socket=/tmp/mysql.sock
• myloader --verbose=4 --user=root --socket=/tmp/mysql.sock --directory=export-20221123-153402/ --source-db=sakila

What mydumper and myloader version has been used?

0.13.0-6 (master head)

Expected behavior
Don't hang

Environment (please complete the following information):

• OS version: Ubuntu 22.04

[LinuxJedi]

I've also had reports that this happens in 0.12 as well, but I haven't been able to reproduce it in this yet. Sakila data set is likely too small and I haven't tried ramping the threads up yet. Scratch this part, I misread the report.

[LinuxJedi]

OK, so a bit more information here. In 0.13 this happens due to the process_stream_queue, as soon as "Intermediate thread: SHUTDOWN" is hit all execution is halted.

[LinuxJedi]

#936 didn't fix this for me. I appear to have a different hanging problem now. Reclosing.