Special character in password raise timeout exception #894
Description
- asyncpg version: 0.25.0
- PostgreSQL version: 10.6
- Do you use a PostgreSQL SaaS?: no
- Python version: 3.6.12
- Platform: UNIX
- Do you use pgbouncer?: no
- Did you install asyncpg with pip?: yes
It seems that introduction of some special characters (here the ²) in password breaks the code: it hangs until connection timeout is reached. Even if the password/user/db are wrong. A wrong hostname (eg unavailable or without a responding 5432 port) raise an exception.
test:
conn = await asyncpg.connect(f'postgres://a@{host}/b', password='abc²def', timeout=10)
Traceback (most recent call last): File "./....py", line 152, in <module> loop.run_until_complete(a()) File "/usr/lib64/python3.6/asyncio/base_events.py", line 488, in run_until_complete return future.result() File "./...py", line 134, in a conn = await asyncpg.connect(f'postgres://a@{host}/b', password='abc²def', timeout=10) File "~/.local/lib/python3.6/site-packages/asyncpg/connection.py", line 2102, in connect max_cacheable_statement_size=max_cacheable_statement_size, File "~/.local/lib/python3.6/site-packages/asyncpg/connect_utils.py", line 895, in _connect raise last_error File "~/.local/lib/python3.6/site-packages/asyncpg/connect_utils.py", line 888, in _connect record_class=record_class, File "~/.local/lib/python3.6/site-packages/asyncpg/connect_utils.py", line 781, in _connect_addr return await __connect_addr(params, timeout, True, *args) File "~/.local/lib/python3.6/site-packages/asyncpg/connect_utils.py", line 831, in __connect_addr await compat.wait_for(connected, timeout=timeout) File "~/.local/lib/python3.6/site-packages/asyncpg/compat.py", line 66, in wait_for return await asyncio.wait_for(fut, timeout) File "/usr/lib64/python3.6/asyncio/tasks.py", line 362, in wait_for raise futures.TimeoutError() concurrent.futures._base.TimeoutError