Hello Serge, Sorry for jumping late on the topic to provide you help.
/root/libs is the folder you need to put things in for them to be on the classpath. extension-jars is a folder looked up when loading extensions (mailet, matcher, listeners, webadmin routes etc...) and is not directly on the classpath... I did put an example of setting up JPA app with an external DB: https://github.com/apache/james-project/tree/master/server/apps/jpa-app#using-alternative-jdbc-drivers-with-docker Best regards, Benoit TELLIER On 03/01/2022 20:43, Bs Serge wrote: > # docker exec -it james_run sh > # find -name post* > ./james-server-cli.lib/postgresql-42.3.1.jar > ./extensions-jars/postgresql-42.3.1.jar > ./james-server-jpa-guice.lib/postgresql-42.3.1.jar > ./postgresql-42.3.1.jar > # > > I have included the Postgres jar file in every possible directory but > still, I get the same error : ClassNotFoundException: org.postgresql.Driver > > Regards, > > > On Mon, Jan 3, 2022 at 2:03 PM Bs Serge <sergeb...@gmail.com> wrote: > >> Progress update : >> >> I added the Postgres jar file in the 'extensions-jars' folder and I can >> see it being loaded in the classpath in the logs : >> >> 11:41:55.472 [34m[INFO ] [0;39m o.a.j.u.ExtendedClassLoader - Loading >> custom classpath resource /root/./extensions-jars/postgresql-42.3.1.jar >> >> but I'm still getting the same error : java.lang.ClassNotFoundException: >> org.postgresql.Driver >> >> Below is the full logs >> >> Full logs: >> https://paste.0xfc.de/?1df0ef907332046f#56txc688Yicbqgt84VFiaDJ6tvB3joLwoKDmE2wtxkvi >> >> Any thoughts or comments would be appreciated! >> >> Best regards, >> >> On Fri, Dec 31, 2021 at 7:09 PM Bs Serge <sergeb...@gmail.com> wrote: >> >>> James 3.6.1 Guice+JPA in a docker container >>> >>> Hi all, >>> >>> I'm using this database configuration [1] in james-database.properties >>> file to connect to the Postgres server on the Linux host, >>> >>> I also added the Postgres JDBC driver version 42.3.1 jar file [2] in the >>> `james-server-cli.lib` folder inside the container, >>> >>> and when I restart the docker container, it give this error [3] >>> `ClassNotFoundException: org.postgresql.Driver` >>> >>> I'm wondering what I did wrong >>> >>> Any thoughts or comments would be appreciated! >>> >>> [1] >>> https://paste.0xfc.de/?d1c74b073c748f1a#88WJMDV1v3yg9Zd15zeXoyr3rM4BaCVZB7N5wxzRt9cY >>> >>> [2] https://jdbc.postgresql.org/download.html >>> >>> [3] >>> https://paste.0xfc.de/?bb4c913bb483930a#FcHAonPNN9LQzfzkSFuQHjwTHT92VUdNswByeMjNSHza >>> >>> Best regards, >>> --------------------------------------------------------------------- To unsubscribe, e-mail: server-user-unsubscr...@james.apache.org For additional commands, e-mail: server-user-h...@james.apache.org
