When we transitioned from 1.3 to 1.4, we ran into some class loader issues.
Though we weren’t using any sophisticated class loader helicopter stunts :)
Specifically…
1. Re-worked our pom.xml to set up shading to better mirror what the 1.4
example pom was doing.
2. Enabled child-first classload
Hello,
I still have problem after upgrading from flink 1.3.1 to 1.4.2
Our scenario looks like that:
we have container running on top of yarn. Machine that starts it has
installed flink and also loading some classpath libraries (e.g. hadoop) into
container.
there is seperate rest service that gets
