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ASF subversion and git services commented on LUCENE-10150: ---------------------------------------------------------- Commit ba75dc5e6bf7e90b8c40906ba8ca7b258a5b39c0 in lucene's branch refs/heads/main from Robert Muir [ https://gitbox.apache.org/repos/asf?p=lucene.git;h=ba75dc5 ] LUCENE-10150: override ByteBuffersDataInput readLong/readInt/readShort Optimize these relative-read methods to no longer read one-byte-at-a-time. This speeds up common scenarios such as reading postings from in-memory directory / nrt-caching directory. > ByteBuffersDataInput should override readLongs? > ----------------------------------------------- > > Key: LUCENE-10150 > URL: https://issues.apache.org/jira/browse/LUCENE-10150 > Project: Lucene - Core > Issue Type: Task > Reporter: Robert Muir > Priority: Major > > This DataInput optimizes readFloats() with a FloatBuffer view, but does > nothing for readLongs(). > Currently readLongs() will read the entire array one-byte-at-a-time. > With LUCENE-10149, it will go eight-bytes-at-a-time. > But we could override this method and optimize it further, to reduce bounds > checks and speed up postings. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@lucene.apache.org For additional commands, e-mail: issues-h...@lucene.apache.org