So I had changed the port for rest in flink config file to use 8084 instead of 8081. When I did this the cluster would start up properly but I was unable to submit the job. When I killed the conflicting process and reverted the port back to 8081, I could submit jobs successfully. I got the same error. WebApr 10, 2024 · Monitoring your job You can monitor a running Flink job using the Flink JobManager Dashboard or its Rest interfaces. By default, this is available at port 8081 of the JobManager node. If you have a Flink installation on your local machine that would be http://localhost:8081.
Task Failure Recovery Apache Flink
WebMar 14, 2024 · Flink Redis Connector 的报错 "Caused by: java.lang.VerifyError: Bad return type" 通常是由于类型不匹配导致的。这种情况通常发生在使用 Flink Redis Connector 的时候,当你尝试将类型为 T 的元素写入 Redis 时,但是 T 的类型并不是 Redis Connector 支持 … WebIssue An error is reported when a user submits a Flink job with Kerberos authentication enabled. Symptom When a user submits the official Flink case ./flink run /opt/client/Flink/flink/examples/streaming/WordCount.jar, the error message "unable to establish the security context" is displayed. Cause Analysis dave beegle \u0026 the jurassicasters
Flink job restarted with "org.apache.flink.runtime.checkpoint ...
Web1 day ago · Flink job failed with "Checkpoint Coordinator is suspending." 2 Flink, Kafka and JDBC sink. 1 Flink try to recover checkpoint from deleted directories. 1 Flink Savepoint data folder is missing ... Submit. Post as a guest. … Web[jira] [Commented] (FLINK-19126) Failed to run job in yarn-cluster mode due to No Executor found. Tang Yan (Jira) Fri, 04 Sep 2024 00:32:23 -0700 ... Major > > I've build the flink package successfully, but when I run the below command, > it failed to submit the jobs. > [[email protected]]$ bin/flink run -m yarn-cluster -p 2 -c > org.apache ... Web总之,如果您遇到“failed to submit jobgraph”的错误,请按照以上步骤检查。我们相信,通过检查网络连接、配置文件、JVM内存和Flink版本,您将能够找到问题并解决它。 步骤2:检查配置文件 Flink的配置文件是很重要的,用户可以在配置文件中设置jobmanager和worker … black and gold cake toppers