[GitHub] flink pull request #5371: [FLINK-8357] [conf] Enable rolling in default log ...

[XuMingmin]

Github user XuMingmin commented on a diff in the pull request:

    https://github.com/apache/flink/pull/5371#discussion_r164895963
  
    --- Diff: flink-dist/src/main/flink-bin/conf/logback-yarn.xml ---
    @@ -17,7 +17,7 @@
       -->
     
     <configuration>
    -    <appender name="file" class="ch.qos.logback.core.FileAppender">
    +    <appender name="file" 
class="ch.qos.logback.core.rolling.RollingFileAppender">
    --- End diff --
    
    add a `rollingPolicy` to limit the size of log files.


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