@Timo maven 3.2.5 is the recommended Maven version for building Flink.
@Felipe Can you provide us the full stacktrace? This could be a library
issue in regards to JDK compatibility.
On 27/07/2020 15:23, Timo Walther wrote:
Hi Felipe,
are you sure that Maven and the TaskManagers are using the JDK version
that you mentioned?
Usually, a `mvn clean install` in the `.../flink/` directory should
succeed without any problems. Also your Maven version seems pretty
old. I'm using Apache Maven 3.6.3 for example.
The NoSuchMethodError indicates that there is some version mismatch.
It seems that this version mismatch is related to your JDK version.
Maybe your task managers run a different version?
Let me know if this helped.
Regards,
Timo
On 27.07.20 12:09, Felipe Lolas wrote:
Hi,
Im Felipe, just started learning flink a few weeks ago(moving spark
streaming workloads).
Now, I currently testing some changes into flink-yarn, but when using
my builded flink-dist.jar, the Job in TaskManager fails because of:
java.lang.NoSuchMethodError:
java.nio.ByteBuffer.position(I)Ljava/nio/ByteBuffer;
*env(build)*
flink-1.11.0
maven 3.2.5
jdk 1.8
macox
*command(into flink-parent)*
mvn clean install -DskipTests -Dfast
*env*
yarn application mode
cdh 6.2.1
*
*
can anyone help me?
Thank you!
Cheers,
Felipe L
