@h.yuan...@gmail.com<mailto:h.yuan...@gmail.com> Any thoughts on this?
Best, Zhanghao Chen ________________________________ From: hjw <1010445...@qq.com> Sent: Tuesday, September 13, 2022 11:24 To: zhanghao.chen <zhanghao.c...@outlook.com>; user <user@flink.apache.org> Subject: Re: A classloading question about submitting Flink jobs on Yarn-Perjob Mode Hi, The yarn.classpath.include-user-jar parameter is shown as yarn.per-job-cluster.include-user-jar parameter in Flink 1.14. I have tried DISABLED、FIRST、LAST、ORDER .But the error still happened. ________________________________ Best, Hjw ------------------ Original ------------------ From: "zhanghao.chen" <zhanghao.c...@outlook.com>; Date: Tue, Sep 13, 2022 09:42 AM To: "hjw"<1010445...@qq.com>;"user"<user@flink.apache.org>; Subject: Re: A classloading question about submitting Flink jobs on Yarn-Perjob Mode Hi, Did you set any additional classloading-related configs (esp. the yarn.classpath.include-user-jar parameter)? Best, Zhanghao Chen ________________________________ From: hjw <1010445...@qq.com> Sent: Tuesday, September 13, 2022 1:58 To: user <user@flink.apache.org> Subject: A classloading question about submitting Flink jobs on Yarn-Perjob Mode When I submit a job to yarn on Yarn-perjob Mode.An error occurred during the client-side generation of the Jobgraph submitd to yarn. Error: java.lang.NoClassDefFoundError：org/apache/orc/PhysicalWriter Because the cluster is public, there is already related flink-orc_2.12-1.14.0-csa1.6.1.0.jar package in the /opt/flink/lib directory. However ,this class is included by my jar. This class is provided by orc-core package. I have packaged it in my jar. After my attempts, the following measures can solve my problem. 1.remove the related flink-orc_2.12-1.14.0-csa1.6.1.0.jar from /opt/flink/lib directory and packaged it to my jar. 2.put the orc-core to /opt/flink/lib directory. However, I would like to know why an error occurs when placing the flink-orc_2.12-1.14.0-csa1.6.1.0.jar package in the /opt/flink/lib directory and packaging orc-core into the my jar. Env： Flink version: flink 1.14.0 ________________________________ Best, Hjw
