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ASF GitHub Bot commented on BOOKKEEPER-816: ------------------------------------------- Github user sijie commented on the issue: https://github.com/apache/bookkeeper/pull/80 @athanatos there are two changes here - one is fallocate, while the other one is sync_range. we can remove sync_range part as we didn't use that. > use native fallocate & sync_file_range to improve journal allocation > -------------------------------------------------------------------- > > Key: BOOKKEEPER-816 > URL: https://issues.apache.org/jira/browse/BOOKKEEPER-816 > Project: Bookkeeper > Issue Type: Improvement > Components: bookkeeper-server > Reporter: Sijie Guo > Assignee: Sijie Guo > Fix For: 4.5.0 > > > it'd better to leverage filesystem fallocate & sync_file_range for journal > performance. -- This message was sent by Atlassian JIRA (v6.3.15#6346)