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Jingcheng Du edited comment on HDFS-10924 at 9/30/16 8:59 AM: -------------------------------------------------------------- Hi [~arpitagarwal], I will have a vocation in the next whole week, and will resume my work on Oct 10. I have to refresh the patch according to comments at that time. So sorry for the inconvenience. The new patch V2 is uploaded according to the Hadoop QA result, pleas kindly take a look if it is okay to commit. Thanks a lot for your review and comments! was (Author: jingcheng...@intel.com): Hi [~arpitagarwal], I will have a vocation in the next whole week, and will resume my work on Oct 10. I have to refresh the patch according to comments at that time. So sorry for the inconvenience, and thanks a lot for your review and comments! > Add a new instrumented read-write lock > -------------------------------------- > > Key: HDFS-10924 > URL: https://issues.apache.org/jira/browse/HDFS-10924 > Project: Hadoop HDFS > Issue Type: Improvement > Components: datanode > Reporter: Jingcheng Du > Assignee: Jingcheng Du > Attachments: HDFS-10924-2.patch, HDFS-10924.patch > > > Add a new instrumented read-write lock in hadoop common, so that the > HDFS-9668 can use this to improve the locking in FsDatasetImpl -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org