get_scheduler_factory() fails assertion.

[Jay Pipes]

jpipes@serialcoder:~/repos/drizzle/trunk$ ./drizzled/drizzled --datadir=/home/jpipes/repos/drizzle/trunk/var --innodb_buffer_pool_size=64M --innodb_log_buffer_size=8M --innodb_log_file_size=32M --innodb_thread_concurrency=0 --scheduler=multi-thread --port=9999 &
[1] 3755

InnoDB: The InnoDB memory heap is disabled
InnoDB: Mutexes and rw_locks use GCC atomic builtins.
090417 11:31:38 InnoDB: highest supported file format is Barracuda.
InnoDB: The log sequence number in ibdata files does not match
InnoDB: the log sequence number in the ib_logfiles!
090417 11:31:38 InnoDB: Database was not shut down normally!
InnoDB: Starting crash recovery.
InnoDB: Reading tablespace information from the .ibd files...
InnoDB: Restoring possible half-written data pages from the doublewrite
InnoDB: buffer...
090417 11:31:38 InnoDB Plugin 1.0.3 started; log sequence number 46419
./drizzled/drizzled: ready for connections.
Version: '2009.04.994-trunk' socket: '' port: 9999 Source distribution
jpipes@serialcoder:~/repos/drizzle/trunk$ ./client/drizzle --port=9999 --shutdown
drizzled: scheduling.cc:59: Scheduler& get_thread_scheduler(): Assertion `scheduler_factory != __null' failed.
drizzled: scheduling.cc:59: Scheduler& get_thread_scheduler(): Assertion `scheduler_factory != __null' failed.
ERROR:
drizzle_state_read:read:end of file
[1]+ Aborted ./drizzled/drizzled --datadir=/home/jpipes/repos/drizzle/trunk/var --innodb_buffer_pool_size=64M --innodb_log_buffer_size=8M --innodb_log_file_size=32M --innodb_thread_concurrency=0 --scheduler=multi-thread --port=9999

[Jay Pipes (jaypipes)]

Not just on shutdown. Assertion fails for a simple client connection:

jpipes@serialcoder:~/repos/drizzle/trunk$ ./client/drizzle --user=root --port=9999
drizzled: scheduling.cc:59: Scheduler& get_thread_scheduler(): Assertion `scheduler_factory != __null' failed.
drizzled: scheduling.cc:59: Scheduler& get_thread_scheduler(): Assertion `scheduler_factory != __null' failed.
ERROR:
drizzle_state_read:read:end of file
[1]+ Aborted ./drizzled/drizzled --datadir=/home/jpipes/repos/drizzle/trunk/var --innodb_buffer_pool_size=64M --innodb_log_buffer_size=8M --innodb_log_file_size=32M --innodb_thread_concurrency=0 --scheduler=multi-thread --port=9999

[Jay Pipes (jaypipes)]

Setting back to medium. This only occurs when setting --scheduler=multi-thread. Re-assigning to Monty, since these seems plugin-only related...

Monty, this only occurs when someone makes a typo setting the scheduler...

[Jay Pipes (jaypipes)]

This was fixed some time ago...