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Yang Yun commented on HDFS-15412: --------------------------------- Thanks [~ayushtkn] for the review. Update to HDFS-15412.004.patch with new changes according to comments. * Change '==' to '<=' to cover more mis configuration. * Use the conf.scanPeriodMs as default value. > Add options to set different block scan period for diffrent StorageType > ----------------------------------------------------------------------- > > Key: HDFS-15412 > URL: https://issues.apache.org/jira/browse/HDFS-15412 > Project: Hadoop HDFS > Issue Type: Improvement > Components: datanode > Reporter: Yang Yun > Assignee: Yang Yun > Priority: Minor > Attachments: HDFS-15412.001.patch, HDFS-15412.002.patch, > HDFS-15412.003.patch, HDFS-15412.004.patch > > > For some cold data, sometime, we don't want to scan cold data as often as > hot data. Add options that we can set the scan period time according to > StorageType. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org