Hi Timo! I've been building my jobs instead of using the binaries to avoid this issue, hence I've not looked at this again. But I'd say it's still an issue since nothing from the set up have changed in the meantime.
Thanks! On Tue, 2 Feb 2021 at 08:51, Timo Walther <twal...@apache.org> wrote: > Hi Sebastian, > > sorry for the late reply. Could you solve the problem in the meantime? > It definitely looks like a dependency conflict. > > Regards, > Timo > > > On 22.01.21 18:18, Sebastián Magrí wrote: > > Thanks a lot Matthias! > > > > In the meantime I'm trying out something with the scala quickstart. > > > > > > On Fri, 22 Jan 2021 at 17:12, Matthias Pohl <matth...@ververica.com > > <mailto:matth...@ververica.com>> wrote: > > > > Ok, to be fair, I just did some research on the error message and > > didn't realize that you're working with binaries only. > > > > I tried to set it up on my machine to be able to reproduce your > > error. Unfortunately, I wasn't able to establish the connection > > between Flink and Postgres using your docker-compose.yml. > > I'm going to cc Timo. Maybe, he has a guess what's causing this > error. > > > > Best, > > Matthias > > > > On Fri, Jan 22, 2021 at 4:35 PM Sebastián Magrí > > <sebasma...@gmail.com <mailto:sebasma...@gmail.com>> wrote: > > > > Hi Matthias! > > > > I went through that thread but as I'm just using the > > `apache/flink` docker image for testing I honestly couldn't > > figure out how I would do that since I don't have a pom file to > > edit. If it's possible to do it through the configuration I'd be > > glad if you could point me out in the right direction. > > > > Pretty evident I don't have a lot of experience with mvn or > > "modern" Java in general. > > > > :-) > > > > Thanks! > > > > On Fri, 22 Jan 2021 at 15:19, Matthias Pohl > > <matth...@ververica.com <mailto:matth...@ververica.com>> wrote: > > > > Hi Sebastián, > > have you tried changing the dependency scope to provided > > for flink-table-planner-blink as it is suggested in [1]? > > > > Best, > > Matthias > > > > [1] > > > http://apache-flink-mailing-list-archive.1008284.n3.nabble.com/Flink-1-10-exception-Unable-to-instantiate-java-compiler-td38221.html > > < > http://apache-flink-mailing-list-archive.1008284.n3.nabble.com/Flink-1-10-exception-Unable-to-instantiate-java-compiler-td38221.html > > > > > > On Fri, Jan 22, 2021 at 4:04 PM Sebastián Magrí > > <sebasma...@gmail.com <mailto:sebasma...@gmail.com>> wrote: > > > > Hi! > > > > I'm trying out Flink SQL with the attached > > docker-compose file. > > > > It starts up and then I create a table with the > > following statement: > > > > CREATE TABLE mytable_simple ( > > `customer_id` INT > > ) WITH ( > > 'connector' = 'jdbc', > > 'url' = 'jdbc:postgresql://pgusr:pgpwd@postgres > /pdgb', > > 'table-name' = 'mytable' > > ); > > > > However when I try to run this: > > > > select * from mytable_simple; > > > > I get the following error in the client: > > > > [ERROR] Could not execute SQL statement. Reason: > > java.lang.ClassCastException: > > org.codehaus.janino.CompilerFactory cannot be cast to > > org.codehaus.commons.compiler.ICompilerFactory > > > > At first I thought it could be an incompatibility issue > > with the libraries I was putting in, like the > > postgres-cdc library version, but even after leaving > > only the JDBC libraries in I still get the same error. > > > > It'd be great if you could give me some pointers here. > > > > Thanks! > > > > -- > > Sebastián Ramírez Magrí > > > > > > > > -- > > Sebastián Ramírez Magrí > > > > > > Managing Directors: Yip Park Tung Jason, Jinwei (Kevin) Zhang, Karl > > Anton Wehner > > > > > > > > -- > > Sebastián Ramírez Magrí > > -- Sebastián Ramírez Magrí
