tomscut opened a new pull request #3538: URL: https://github.com/apache/hadoop/pull/3538
JIRA: [HDFS-16266](https://issues.apache.org/jira/browse/HDFS-16266) In our production environment, we occasionally encounter a problem where a user submits an abnormal computation task, causing a sudden flood of requests, which causes the queueTime and processingTime of the Namenode to rise very high, causing a large backlog of tasks. We usually locate and kill specific Spark, Flink, or MapReduce tasks based on metrics and audit logs. Currently, IP and UGI are recorded in audit logs, but there is no port information, so it is difficult to locate specific processes sometimes. Therefore, I propose that we add the port information to the audit log, so that we can easily track the upstream process. Currently, some projects contain port information in audit logs, such as Hbase and Alluxio. I think it is also necessary to add port information for HDFS audit logs. Before:  After:  -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
