org.apache.flink.client.program.ProgramInvocationException: The main method caused an error

Breatrice_li

已于 2022-03-13 19:35:04 修改

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文章标签： apache flink java

于 2022-03-12 18:35:44 首次发布

本文链接：https://blog.youkuaiyun.com/weixin_44168526/article/details/123448037

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在尝试启动Flink作业时遇到ProgramInvocationException，错误信息表明操作重试次数耗尽。经排查，该问题可能由jar包冲突引起。在禁用pom文件中关于Hadoop的依赖后，任务成功提交并运行。这提示我们，解决此类问题时应考虑依赖冲突的可能性。

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flink任务开启检查点并设置状态后端后，提交任务运行，出现以上错误，具体错误如下：

org.apache.flink.client.program.ProgramInvocationException: The main method caused an error: org.apache.flink.runtime.concurrent.FutureUtils$RetryException: Could not complete the operation. Number of retries has been exhausted.
  at org.apache.flink.client.program.PackagedProgram.callMainMethod(PackagedProgram.java:366)
  at org.apache.flink.client.program.PackagedProgram.invokeInteractiveModeForExecution(PackagedProgram.java:219)
  at org.apache.flink.client.ClientUtils.executeProgram(ClientUtils.java:114)
  at org.apache.flink.client.cli.CliFrontend.executeProgram(CliFrontend.java:812)
  at org.apache.flink.client.cli.CliFrontend.run(CliFrontend.java:246)
  at org.apache.flink.client.cli.CliFrontend.parseAndRun(CliFrontend.java:1054)
  at org.apache.flink.client.cli.CliFrontend.lambda$main$10(CliFrontend.java:1132)
  at java.security.AccessController.doPrivileged(Native Method)
  at javax.security.auth.Subject.doAs(Subject.java:422)
  at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1761)
  at org.apache.flink.runtime.security.contexts.HadoopSecurityContext.runSecured(HadoopSecurityContext.java:41)
  at org.apache.flink.client.cli.CliFrontend.main(CliFrontend.java:1132)
Caused by: java.util.concurrent.ExecutionException: org.apache.fli

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