Hi Sebastián, Could you try to add combine.children="append" attribute to the transformers configuration? You can also see the full shade plugin configuration here [1].
Best, Jark [1]: https://ci.apache.org/projects/flink/flink-docs-master/dev/table/connectors/#transform-table-connectorformat-resources On Thu, 28 Jan 2021 at 17:28, Sebastián Magrí <sebasma...@gmail.com> wrote: > Hi Jark! > > Please find the full pom file attached. > > Best Regards, > > On Thu, 28 Jan 2021 at 03:21, Jark Wu <imj...@gmail.com> wrote: > >> Hi Sebastián, >> >> I think Dawid is right. >> >> Could you share the pom file? I also tried to >> package flink-connector-postgres-cdc with ServicesResourceTransformer, and >> the Factory file contains >> >> com.alibaba.ververica.cdc.connectors.postgres.table.PostgreSQLTableFactory >> >> >> Best, >> Jark >> >> >> On Tue, 26 Jan 2021 at 21:17, Sebastián Magrí <sebasma...@gmail.com> >> wrote: >> >>> Thanks a lot for looking into it Dawid, >>> >>> In the >>> src/main/resources/META-INF/services/org.apache.flink.table.factories.Factory >>> file I only see >>> >>> org.apache.flink.connector.jdbc.table.JdbcDynamicTableFactory >>> >>> Even after applying the ServicesResourceTransformer. >>> >>> >>> On Tue, 26 Jan 2021 at 11:58, Dawid Wysakowicz <dwysakow...@apache.org> >>> wrote: >>> >>>> Hi, >>>> >>>> Unfortunately I am not familiar with the packaging of >>>> flink-connector-postgres-cdc. Maybe @Jark could help here? >>>> >>>> However, I think the problem that you cannot find the connector is >>>> caused because of lack of entry in the resulting Manifest file. If there >>>> are overlapping classes maven does not exclude whole dependencies, but >>>> rather picks the overlapping class from one of the two. Could you check if >>>> you see entries for all tables in >>>> src/main/resources/META-INF/services/org.apache.flink.table.factories.Factory. >>>> >>>> If not, you could try applying the ServicesResourceTransformer[1] >>>> >>>> Best, >>>> >>>> Dawid >>>> >>>> [1] >>>> https://maven.apache.org/plugins/maven-shade-plugin/examples/resource-transformers.html#ServicesResourceTransformer >>>> On 26/01/2021 12:29, Sebastián Magrí wrote: >>>> >>>> Hi! >>>> >>>> I've reported an issue with the postgresql-cdc connector apparently >>>> caused by the maven shade plugin excluding either the JDBC connector or the >>>> cdc connector due to overlapping classes. The issue for reference is here: >>>> >>>> https://github.com/ververica/flink-cdc-connectors/issues/90 >>>> >>>> In the meantime, however, I've been trying to figure out if I can set >>>> up an exclusion rule to fix this in my pom.xml file, without success. >>>> >>>> The `org.postgresql:postgresql` dependency is being added manually by >>>> me to have a sink on a postgresql table and injected by the cdc connector >>>> seemingly via its debezium connector dependency. >>>> >>>> Any guidance or hints I could follow would be really appreciated. >>>> >>>> -- >>>> Sebastián Ramírez Magrí >>>> >>>> >>> >>> -- >>> Sebastián Ramírez Magrí >>> >> > > -- > Sebastián Ramírez Magrí >
