Hi all We use flink on yarn and flink version is 1.4.
When a streaming job run for a long time, the webUI cannot show logs. This may be becasue the log size is too large. However, if we use the DailyRollingAppender to divide logs (granularity is `day`) in log4j.properties, we will never see the log of yesterday. Is there any ideas can make read logs easier? Maybe, we should add an interface that support for reading log by time interval. Besides, when we get the taskmanager logs through webUI, jobmanager can redirect to a URL of the taskmanager, which users can get the logs directly (Just like MR task), other than downloading the logs from taskmanager and then sending logs to users. Thanks! Xinyu Zhang
