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[jira] [Created] (FLINK-10002) WebUI shows logs unfriendly, especially when the amount of logs is large


zhangxinyu created FLINK-10002:
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             Summary: WebUI shows logs unfriendly, especially when the amount of logs is large
                 Key: FLINK-10002
                 URL: https://issues.apache.org/jira/browse/FLINK-10002
             Project: Flink
          Issue Type: Improvement
          Components: Webfrontend
            Reporter: zhangxinyu
             Fix For: 1.6.0


When a streaming job run for a long time, the amount of logs may be very large. The current WebUI shows all content of logs. It will cost much time to download logs from task managers. and the browser cannot display the logs.

Therefore, I suggest that Flink uses DailyRollingAppender to split logs by default, and task manager provides an API that can get logs based on a parameter of time interval. In this way WebUI can display logs based on time interval.



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