Oozie - 任务日志不显示 [英] Oozie - Task Logs Do not Display

问题描述

使用CDH 5，当我运行我的oozie工作流程时，我不再看到来自映射器（log4j，slf4j）的日志语句。我什至试过System.out.println - 我仍然没有看到这些陈述。有没有我缺少的设置？

解决方案

事实证明，日志仍然存在，除非您需要手动指向您的浏览器。例如，单击map-reduce动作仍会打开作业日志页面，如（ http：// localhost：50030 / jobdetails.jsp？jobid = job_201510061631_2112 ）。

然而，为了得到实际工作的结果，我需要将jobid增加到job_201510061631_2113

Using CDH 5, when I run my oozie workflow I no longer see log-statements from my mappers (log4j, slf4j). I even tried System.out.println - I still don't see the statements. Is there a setting I'm missing?

解决方案

It turned out that the logs are still there except you need to manually point your browser to it. For example, clicking on a map-reduce action still opens the job log page something like (http://localhost:50030/jobdetails.jsp?jobid=job_201510061631_2112).

However to get the result for the actual job, I need to increment the jobid to job_201510061631_2113

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