[
https://issues.apache.org/jira/browse/LUCENE-7324?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15322824#comment-15322824
]
Uwe Schindler commented on LUCENE-7324:
---------------------------------------
I'd not move it to Sandbox without a major release. I would suggest to fix it
to not check time on every, every access. As said a year ago, this might be
much more horrible, e.g., on MacOSX, where it uses a very slow variant of
nanotime!
> ExitableDirectoryReader should not check on every term
> ------------------------------------------------------
>
> Key: LUCENE-7324
> URL: https://issues.apache.org/jira/browse/LUCENE-7324
> Project: Lucene - Core
> Issue Type: Improvement
> Reporter: Simon Willnauer
>
> I looked at ExitableDirectoryReader and to me checking the timeout on every
> term is a pretty heavy operation. I wonder if we can relax that a bit and
> begin with checking when we pull Terms and maybe only every Nth term by
> default? I wonder if we even can make it a function of the number of therms
> ie log(numTerms) I think it's pretty trappy to have something that won't
> perform well or has the risk to not scale well in lucene core?
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org
For additional commands, e-mail: dev-h...@lucene.apache.org
