#wrapper.java.classpath.94=%REPO_DIR%/derby-10.9.1.0.jar
Updating and Configuring Derby shipped with James
TweetPosted on Friday Feb 06, 2015 at 02:30PM in Technology
Put latest Derby jars
I used derby.jar and derbynet.jar of 10.11.1.1 to accept network connections. put these jars you needed into $JAMES_HOME/lib.
Define that jars to wrapper.conf
Comment out following line in $JAMES_HOME/conf/wrapper.conf:
Then put following line:
wrapper.java.classpath.94=%REPO_DIR%/derby.jar
Make Derby to accept network connections
Add following line to $JAMES_HOME/conf/wrapper.conf.
wrapper.java.classpath.131=%REPO_DIR%/derbynet.jar
Also additional system properties are needed:
wrapper.java.additional.15=-Dderby.drda.startNetworkServer=true wrapper.java.additional.16=-Dderby.drda.portNumber=11527
Config derby.log
I prefer to place derby.log into $JAMES_HOME/log, and append log to exist one.
wrapper.java.additional.17=-Dderby.stream.error.file=../log/derby.log wrapper.java.additional.18=-Dderby.infolog.append=true
Define shutdown hook of Derby
Lob streaming is not supported
Currently OpenJPA, James’s JPA provider, is not supported lob streaming for Derby. James stored mail data in lob so If you frequently use larger mails, consider using other databases instead of Derby.
