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Xiaoyu Yao commented on HDFS-12997: ----------------------------------- Thanks [~ajayydv] for the update. The patch looks good to me. Two more minor issues, +1 after that being fixed. BlockPoolSliceStorage.java LINE 169-170: "formatted for {}" is redundant. We can remove it and the 2nd "nsInfo.getBlockPoolID()" NNStorage.java Line 866-867: can we wrap these two calls inside {color}if (LOG.isDebugEnabled()) to minimize performance impact of logging? Line 882-883: Same as above > Move logging to slf4j in BlockPoolSliceStorage and Storage > ----------------------------------------------------------- > > Key: HDFS-12997 > URL: https://issues.apache.org/jira/browse/HDFS-12997 > Project: Hadoop HDFS > Issue Type: Sub-task > Reporter: Ajay Kumar > Assignee: Ajay Kumar > Priority: Major > Attachments: HDFS-12997.001.patch, HDFS-12997.002.patch, > HDFS-12997.003.patch, HDFS-12997.004.patch, HDFS-12997.005.patch, > HDFS-12997.006.patch > > > Move logging to slf4j in BlockPoolSliceStorage and Storage classes. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org