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Chris Nauroth commented on HADOOP-11812: ---------------------------------------- [~jira.shegalov], thanks for adding the new test in v005. It looks good. However, comparing to v004, it also looks like Laurent's earlier feedback on the {{fixFileStatus}} method got dropped. Was that intentional? > Implement listLocatedStatus for ViewFileSystem to speed up split calculation > ---------------------------------------------------------------------------- > > Key: HADOOP-11812 > URL: https://issues.apache.org/jira/browse/HADOOP-11812 > Project: Hadoop Common > Issue Type: Improvement > Components: fs > Affects Versions: 2.7.0 > Reporter: Gera Shegalov > Assignee: Gera Shegalov > Priority: Blocker > Labels: performance > Attachments: HADOOP-11812.001.patch, HADOOP-11812.002.patch, > HADOOP-11812.003.patch, HADOOP-11812.004.patch, HADOOP-11812.005.patch > > > ViewFileSystem is currently not taking advantage of MAPREDUCE-1981. This > causes several x of RPC overhead and added latency. -- This message was sent by Atlassian JIRA (v6.3.4#6332)