Are there any ready to use database connection pool source code?

[liang gu]

Thanks in advance.
Liang

[john guthrie]

Up until today, I was using PoolMan, which is available on Sourceforge.
It turned out to be not the right product for us for a couple of reasons (seems to start a slew of threads, and I found a ClassCastException bug in the PooledConnection implementation), so what we are doing now is just using the Jakarta commons object pooling classes. I wrote up a JDBC connection factory this morning in about 15 minutes and am setting up testing for it right now.
Funnily, if you go to the original PoolMan site you are told that it is no longer supported - it recommends you use Jakarta commons. No mention of the sourceforge site...

[liang gu]

Thanks, John. Any one else has other recommendations?

[Rene Larsen]

Try this link:
JDBC Connection Pool
Rene

[Nigel Kat]

http://www.webdevelopersjournal.com/columns/connection_pool.html
Has a good discussion and source download for a connection pool manager and pools. I've run this for a little while now, and it works great. I've used it in multiple different configurations and haven't run across any major issues.
Kat
>^..^<