ConnectionPool has no close

[kimharo]

with happybase.ConnectionPool(10) as pool: <- need this or close() function
 with pool.connection() as conn:
 xxxxxx

there is no remove resource in ConnectionPool. so i close connection manually.

 try:
 while True:
 conn = pool._queue.get(True, 0)
 conn.close()
 except Exception as e:
 pass

[ljluestc]

This can help simplify your code:

with happybase.ConnectionPool(10) as pool:
 with pool.connection() as conn:
 # Your code here

# At this point, all connections in the pool will be closed and removed

By using the with statement, the connections will be automatically closed when they go out of scope, and the pool.clear() method will ensure that any remaining connections are closed and removed when you exit the context.