Re: java.lang.IllegalAccessError: tried to access method org.apache.hadoop.yarn.client.ConfiguredRMFailoverProxyProvider.getProxyInternal()Ljava/lang/Object; from class org.apache.hadoop.yarn.client.R

2021-05-04 Thread Matthias Pohl
In Flink 1.11, there were some changes how the Flink clients dependency is bundled in [1]. The error you're seeing is likely due to the flink-clients module not being on the classpath anymore. Can you check your dependencies and update the pom.xml as suggested in [1]? Matthias [1] https://flink.a

Re: java.lang.IllegalAccessError: tried to access method org.apache.hadoop.yarn.client.ConfiguredRMFailoverProxyProvider.getProxyInternal()Ljava/lang/Object; from class org.apache.hadoop.yarn.client.R

2021-05-04 Thread Ragini Manjaiah
As you suggested I downloaded flink 1.11.3 to submit a flink job . The actual application is developed in flink 1.8.1. Since the Hadoop cluster is 3.2.0 apache I downloaded flink 1.11.3 ( flink-1.11.3-bin-scala_2.11.tgz) and tried to submit the job. while submitting facing the below mentioned e

Re: java.lang.IllegalAccessError: tried to access method org.apache.hadoop.yarn.client.ConfiguredRMFailoverProxyProvider.getProxyInternal()Ljava/lang/Object; from class org.apache.hadoop.yarn.client.R

2021-05-03 Thread Ragini Manjaiah
Thank you for the clarification. On Mon, May 3, 2021 at 6:57 PM Matthias Pohl wrote: > Hi Ragini, > this is a dependency version issue. Flink 1.8.x does not support Hadoop 3, > yet. The support for Apache Hadoop 3.x was added in Flink 1.11 [1] through > FLINK-11086 [2]. You would need to upgrade

Re: java.lang.IllegalAccessError: tried to access method org.apache.hadoop.yarn.client.ConfiguredRMFailoverProxyProvider.getProxyInternal()Ljava/lang/Object; from class org.apache.hadoop.yarn.client.R

2021-05-03 Thread Matthias Pohl
Hi Ragini, this is a dependency version issue. Flink 1.8.x does not support Hadoop 3, yet. The support for Apache Hadoop 3.x was added in Flink 1.11 [1] through FLINK-11086 [2]. You would need to upgrade to a more recent Flink version. Best, Matthias [1] https://flink.apache.org/news/2020/07/06/r