I've checked the configuration file and other information, and I don't see any problem.   2023-02-08 15:49:16,113 ERROR org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.RecoveredContainerLaunch: Unable to recover container container_e05_1612422638528_1073494_02_000023 java.io.IOException: Problem signalling container 20735 with NULL; output: and exitCode: 24 at org.apache.hadoop.yarn.server.nodemanager.LinuxContainerExecutor.signalContainer(LinuxContainerExecutor.java:515) at org.apache.hadoop.yarn.server.nodemanager.LinuxContainerExecutor.isContainerProcessAlive(LinuxContainerExecutor.java:570) at org.apache.hadoop.yarn.server.nodemanager.ContainerExecutor.reacquireContainer(ContainerExecutor.java:179) at org.apache.hadoop.yarn.server.nodemanager.LinuxContainerExecutor.reacquireContainer(LinuxContainerExecutor.java:473) at org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.RecoveredContainerLaunch.call(RecoveredContainerLaunch.java:83) at org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.RecoveredContainerLaunch.call(RecoveredContainerLaunch.java:46) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: ExitCodeException exitCode=24: Can't get configured value for yarn.nodemanager.linux-container-executor.group. at org.apache.hadoop.util.Shell.runCommand(Shell.java:604) at org.apache.hadoop.util.Shell.run(Shell.java:507) at org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:789) at org.apache.hadoop.yarn.server.nodemanager.LinuxContainerExecutor.signalContainer(LinuxContainerExecutor.java:506) ... 9 more 2023-02-08 15:49:16,114 WARN org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.RecoveredContainerLaunch: Recovered container exited with a non-zero exit code 154   ... View more