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 (v6.3.4#6332)