Test rpl_rotate_logs fails with asssertion
Assertion failed: (thread_group->connection_count > 0), function wait_begin, file sql/threadpool_unix.cc, line 1151.
The reason is that when threadpool_remove_connection performs THD cleanup,
it calls close_temporary_tables which calls MYSQL_BIN_LOG::write, which calls
MYSQL_BIN_LOG::rotate and eventually my_sync is called which calls wait_begin,
which deal with connection's group. However connection count in group been
alreadyn decreased in connection_abort before threadpool_remove_connection been
called.