Xu Yang created YARN-2985:

             Summary: YARN should support to delete the aggregated logs for 
Non-MapReduce applications
                 Key: YARN-2985
                 URL: https://issues.apache.org/jira/browse/YARN-2985
             Project: Hadoop YARN
          Issue Type: New Feature
          Components: log-aggregation, nodemanager
            Reporter: Xu Yang

Before Hadoop 2.6, the LogAggregationService is started in NodeManager. But the 
AggregatedLogDeletionService is started in mapreduce`s JobHistoryServer. 
Therefore, the Non-MapReduce application can aggregate their logs to HDFS, but 
can not delete those logs. Need the NodeManager take over the function of 
aggregated log deletion.

This message was sent by Atlassian JIRA

Reply via email to