Daniel Ritz

Same here, trying to deploy Redmine 2.5 into Glassfish 3. The logs show this: ``` --- System jruby 1.7.13 (1.9.3p392) 2014-06-24 43f133c on Java HotSpot(TM) 64-Bit Server VM 1.7.0_60-b19 [linux-amd64]...

Adding this to Redmine's Gemfile fixes the issue for me: ``` platforms :jruby do gem "jruby-openssl", "~> 0.8.8" end ``` Warble warns with 129 messages like this: ``` /usr/local/rvm/gems/jruby-1.7.13/gems/jruby-openssl-0.8.10/lib/shared/jruby-openssl.rb:15 warning:...

I think this is because AR-JDBC sets some other properties as well, resulting in something the driver doesn't like. But I haven't tried and I'm by no means an expert...

The problem is, JDBC uses `?` as placeholder instead of the PG-specific `$n`. So for prepared statements, the JSONB operator becomes `??` instead of a single `?`. See https://github.com/pgjdbc/pgjdbc/issues/643

It's a MySQL jdbc configuration thing. I tried your example and I can't even create/migrate the database because MySQL is complaining about timezone issues. I get ``` Java::JavaSql::SQLException: The server...

This is now in the README as well: https://github.com/jruby/activerecord-jdbc-adapter#mysql-specific-notes

The PG JDBC driver `pgjdbc` has its own properties, see: https://jdbc.postgresql.org/documentation/head/connect.html#connection-parameters. From a cursory look, this seems to match what you mention above. For `activerecord-jdbc-adapter`, passing these options is a...

Please add a bit more background information like versions used (both Rails and activerecord-jdbc-adapter, jdbc-postgresql, PG itself). Also please post a full stack strace, not just the error message. How...

thanks...yeah, make it a code block, see , i.e. add three backticks on a line before and on a line after it. It's then easy to copy out into an...

thanks for that! It seems I need to play with the numbers a bit since this runs fine for me. But I'm on an older PG version locally. What really...