чт, 21 лист. 2024 р. о 16:47 Rémy Maucherat <r...@apache.org> пише:
> On Thu, Nov 21, 2024 at 4:33 PM robot carver <denixx.bay...@gmail.com> > wrote: > > > > Hi! > > I am posting this into the dev list as I am not familiar with the right > > place for a DBCP issue in Tomcat's Bugzilla structure. > > > > I am seeking Rémy attention, as he is currently maintaining Tomcat 9. > > > > Could you please review this DBCP2 issue? > > > > I think Tomcat 9 has an issue with closing the abandoned connections (if > > configured) since Tomcat 9.0.42: > > "Update the internal fork of Apache Commons DBCP to 2.9.0 (2021-08-03). > > Improvements, code clean-up and refactoring. (markt)" > > > > https://issues.apache.org/jira/browse/DBCP-599 > > > > The cool thing about this issue is that other Tomcat versions are also > > affected, as I understand. > > 2.12.0 is the latest commons-dbcp release. Yep, the mentioned issue is true also for DBCP 2.12.0. I understand this issue is > important to you, but reading it, it seems to need a very ancient DBCP > driver to run into that. Maybe you should look into updating that > first ? > I understand the statement about "you have a JDBC 4.0 driver and it is the cause for this Error", but what I try to convey: as I know, tomcat has no limits for the jdbc version. I meant there is no "must use JDBC 4.2 or more recent" requirement from Tomcat side. Also, a one-liner fix proposed by Gary Gregory repairs the issue with Error thrown in a specific place, where this issue is present, while keeping the absence of requirement for JDBC 4.2, you could use the JDBC 4.0 driver and be safe with your connection pool to be maintained. Anton. > > Rémy > > > Thank you! > > Anton. > > --------------------------------------------------------------------- > To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org > For additional commands, e-mail: dev-h...@tomcat.apache.org > >
