[jira] Commented: (SOLR-26) potential optimization of BufferedTokenStream?

["Robert Muir (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SOLR-26?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12986997#action_12986997 ] 

Robert Muir commented on SOLR-26:
---------------------------------

i think we can resolve this? BufferedTokenStream is deprecated and 
when it comes to performance its best to avoid cloning tokens at all in my opinion.


> potential optimization of BufferedTokenStream?
> ----------------------------------------------
>
>                 Key: SOLR-26
>                 URL: https://issues.apache.org/jira/browse/SOLR-26
>             Project: Solr
>          Issue Type: Wish
>          Components: search
>            Reporter: Hoss Man
>            Priority: Minor
>
> SOLR-11 contains an ArrayQueue.java attachment which yonik described as a "premature optimization, writing a circular queue (power-of-two based) that's about twice as fast as a LinkedList for our typical usage"
> if someone is so inclined, if may be worthwhile to modify BufferedTokenStream to use this (and benchmarking that it really is faster) 

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