Hi all. My project is built on Apache+mod_perl2 + PostgreSQL, so I use DBI::Pg to connect to database and Apache::DBI for connection reuse. My DBI connections are initialized at ChildInit phase. I examined Apache::DBI sources and found that it creates one connection per dsn (am i right?) but it's not exactly what I want. I need different connection handlers to be used in threads that work in the same process namespace, because I want to be sure that my application works correctly in terms of heavy load. I've tried to write my own "db connections factory" but I found out that DBI connections cannot be shared between threads because they are objects. I was searching in the Web but found nothing :( So I want either already developed DB manager that have such features: - get_connection and release_connection - max number of connections can be specified - start new connection only if needed (if no more thread connections left), but not on object init - has a counter of usages of each connection and reconnects it if counter exceeds some limit. This is important because connection does not load index information during work, only on connect so connection can use old index information and I don't want it to do so. - fast - main requirement - fully thread-safe
or fast methods to share objects between threads. Thanks for any information about the theme.
