Ivan Andika created HDDS-13851:
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             Summary: Remove OzoneConfiguration#of from 
OzoneFileSystem#initialize
                 Key: HDDS-13851
                 URL: https://issues.apache.org/jira/browse/HDDS-13851
             Project: Apache Ozone
          Issue Type: Task
            Reporter: Ivan Andika
            Assignee: Ivan Andika


HDDS-9910 found that OzoneConfiguration#of on Configuration is costly and 
should be avoided as much as possible.

However, BasicRootedOzoneFileSystem#initialize and 
BasicOzoneFileSystem#initialize still uses the costly OzoneConfiguration#of.
{code:java}
streamingAutoThreshold = (int) OzoneConfiguration.of(conf).getStorageSize(
    OzoneConfigKeys.OZONE_FS_DATASTREAM_AUTO_THRESHOLD,
    OzoneConfigKeys.OZONE_FS_DATASTREAM_AUTO_THRESHOLD_DEFAULT,
    StorageUnit.BYTES); {code}
We can try to check whether we can use Configuration#getStorageSize instead 
without calling OzoneConfiguration#of.



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