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Steve Loughran resolved HADOOP-16464. ------------------------------------- Resolution: Won't Fix I don't see this being fixable. The whole point of auth mode is we don't need to go near the store, and for a zero byte file, we can just return -1, always. Closing as a WONTFIX; if people find this in the wild then we can point them as this JIRA > S3Guard in auth mode doesn't raise AccessDeniedException on read of 0-byte > file > ------------------------------------------------------------------------------- > > Key: HADOOP-16464 > URL: https://issues.apache.org/jira/browse/HADOOP-16464 > Project: Hadoop Common > Issue Type: Sub-task > Components: fs/s3 > Affects Versions: 3.3.0 > Reporter: Steve Loughran > Priority: Minor > > This falls out of auth mode knowing the length of a file and skipping any S3 > checks: it is not an error to read a 0-byte file, regardless of the > readability of the file. > * there's no check in open() > * and read() just returns -1. > I don't see if that is fixable, or if it merits. Maybe just include in the > release notes -- This message was sent by Atlassian JIRA (v7.6.14#76016) --------------------------------------------------------------------- To unsubscribe, e-mail: common-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-dev-h...@hadoop.apache.org