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ASF GitHub Bot commented on HADOOP-19139: ----------------------------------------- saxenapranav commented on PR #6699: URL: https://github.com/apache/hadoop/pull/6699#issuecomment-2145041377 > @saxenapranav can you wait until there's a version of #6789 which adds something to hadoop common to build an enumset from a comma separated list of options? this will allow for easy extension -just add a new enum and a probe, and be consistent. > > I'll export it in a static method in a new class in org.apache.hadoop.util and call from Configuration, so it'll be easy for you to pick up too. > > Ideally we should try for common Enum names too: I'll let you start there and copy them in my work Hi @steveloughran , thanks for the suggestion! If I understand correctly, what we want to do is that we have a common config (from flag enum), that can tell filesystem about the head optimization. Sounds really good. This PR is really important as it reduces a redundant network call in AbfsInputStream's lifecycle. The referred PR I believe is in draft mode, requesting you to kindly advise if we should move ahead with this PR and then adapt the flags as a later PR, or if we wait for the referred PR. Thanks. > [ABFS]: No GetPathStatus call for opening AbfsInputStream > --------------------------------------------------------- > > Key: HADOOP-19139 > URL: https://issues.apache.org/jira/browse/HADOOP-19139 > Project: Hadoop Common > Issue Type: Sub-task > Components: fs/azure > Reporter: Pranav Saxena > Assignee: Pranav Saxena > Priority: Major > Labels: pull-request-available > > Read API gives contentLen and etag of the path. This information would be > used in future calls on that inputStream. Prior information of eTag is of not > much importance. -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org