Question

当我启动NodeManager时，我在日志中看到此错误。此作业始终在服务器启动时启动，如何删除此作业并解决问题？

Application application_1511362704902_0007 failed 2 times due to AM Container for appattempt_1511362704902_0007_000002 exited with  exitCode: -1000

    For more detailed output, check the application tracking page: 
    http://hdp-namenode.vk-dev6.dev.ru:8088/cluster/app/application_1511362704902_0007
    Then click on links to logs of each attempt.

    Diagnostics: Malformed input or input contains unmappable characters: 
    /hadoop/yarn/local/usercache/«p.ermakov»/appcache/application_1511362704902_0007
    Failing this attempt. Failing the application.

Answer 1

我做什么：停止所有纱线服务

hdfs dfs -rm -r -f /home/?p.ermakov?
hdfs dfs -rm -r -f /spark-history/*
hdfs dfs -rm -r -f /spark2-history/*
rm -rf /hadoop/yarn/local/usercache/
rm -rf /hadoop/yarn/local/filecache/

开始所有纱线服务。这解决了我的问题。

NodeManager无法启动，因为«p.ermakov»等不可映射的字符

1 个答案: