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Robert Muir commented on LUCENE-4539: ------------------------------------- When are packed ints in their own file today? > DocValues impls should read all headers up-front instead of per-directsource > ---------------------------------------------------------------------------- > > Key: LUCENE-4539 > URL: https://issues.apache.org/jira/browse/LUCENE-4539 > Project: Lucene - Core > Issue Type: Bug > Components: core/index > Reporter: Robert Muir > Attachments: LUCENE-4539.patch > > > Currently, when DocValues opens, it just opens files. it doesnt read codec > headers etc. > Instead we read these every single time a directsource opens. > I think it should work like PostingsReaders: e.g. the PackedInts impl would > read its versioning info and codec headers and creating a new Direct impl > should be a IndexInput.clone() + getDirectReaderNoHeader(). > Today its much more costly. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org