Connection checkouts from pool are not logged

[Oded Argon]

I remeber that this worked on previous versions but I'm not sure when it stopped working. It seems like there are no longer log lines when a connection is being checked out from the pool, only when it is returned back to the pool.

Tested with 0.9.7.

The output for running the attached test file is: DEBUG:sqlalchemy.pool.QueuePool:Created new connection <pymysql.connections.Connection object at 0x7f129737d3d0> DEBUG:sqlalchemy.pool.QueuePool:Connection <pymysql.connections.Connection object at 0x7f129737d3d0> being returned to pool DEBUG:sqlalchemy.pool.QueuePool:Connection <pymysql.connections.Connection object at 0x7f129737d3d0> rollback-on-return DEBUG:sqlalchemy.pool.QueuePool:Connection <pymysql.connections.Connection object at 0x7f129737d3d0> being returned to pool DEBUG:sqlalchemy.pool.QueuePool:Connection <pymysql.connections.Connection object at 0x7f129737d3d0> rollback-on-return

[Mike Bayer]

• Fixed bug in connection pool logging where the "connection checked out" debug logging message would not emit if the logging were set up using logging.setLevel(), rather than using the echo_pool flag. Tests to assert this logging have been added. This is a regression that was introduced in 0.9.0. fixes #3168

→ <<cset 92b0ad0fef0b>>

[Mike Bayer]

• Fixed bug in connection pool logging where the "connection checked out" debug logging message would not emit if the logging were set up using logging.setLevel(), rather than using the echo_pool flag. Tests to assert this logging have been added. This is a regression that was introduced in 0.9.0. fixes #3168

→ <<cset 7704b7ec52a0>>

[Mike Bayer]

thanks for your report !