[GitHub] zeppelin issue #2978: [ZEPPELIN-3467] two-step, atomic configuration file wr...

[Tagar]

Github user Tagar commented on the issue:

    https://github.com/apache/zeppelin/pull/2978
  
    @sanjaydasgupta 
    
    > do you recommend similar treatment for FileSystemConfigStorage also?
    
    yep, HDFS although is not a posix filesystem, but renaming a file is still 
implemented as an atomic operation. 
    
    might want to consider moving atomicWriteToFile() to ConfigStorage so both 
LocalConfigStorage  and FileSystemConfigStorage can use it.


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