Question about ConnectionPool()

[doublex]

"... please be aware that one session can only be used by one thread at the same time ..."
#206

Does "session" this mean:

• gclient.net.ConnectionPool() must not be shared among threads
• a connection from the gclient.net.ConnectionPool() is not shared among threads

More precise, is this allowed?

global connection_pool = gclient.net.ConnectionPool()

def thread_1():
    global connection_pool
    ...

def thread_2():
    global connection_pool
    ...

[wey-gu]

Yes, it isn't thread-safe, thus we should maintain a local connection pool per thread :).

[doublex]

Dear @wey-gu
If I create a connection-pool with e.g. 30 connections.
How can a thread query 30 GO-statements in parallel?
Best wishes from Vienna!

[wey-gu]

Dear @wey-gu If I create a connection-pool with e.g. 30 connections. How can a thread query 30 GO-statements in parallel? Best wishes from Vienna!

Yes, you can, just ensure one session can only be used by one thread is enough.

[doublex]

I see!
Thanks for explanation!