lucene-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Hiroaki Kawai (JIRA)" <j...@apache.org>
Subject [jira] Commented: (LUCENE-510) IndexOutput.writeString() should write length in bytes
Date Fri, 21 Mar 2008 02:11:26 GMT

    [ https://issues.apache.org/jira/browse/LUCENE-510?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12580985#action_12580985
] 

Hiroaki Kawai commented on LUCENE-510:
--------------------------------------

I think performance issue is yet another issue, and I believe we can find the way to speed
up.

> IndexOutput.writeString() should write length in bytes
> ------------------------------------------------------
>
>                 Key: LUCENE-510
>                 URL: https://issues.apache.org/jira/browse/LUCENE-510
>             Project: Lucene - Java
>          Issue Type: Improvement
>          Components: Store
>    Affects Versions: 2.1
>            Reporter: Doug Cutting
>            Assignee: Michael McCandless
>         Attachments: LUCENE-510.patch, LUCENE-510.take2.patch, SortExternal.java, strings.diff,
TestSortExternal.java
>
>
> We should change the format of strings written to indexes so that the length of the string
is in bytes, not Java characters.  This issue has been discussed at:
> http://www.mail-archive.com/java-dev@lucene.apache.org/msg01970.html
> We must increment the file format number to indicate this change.  At least the format
number in the segments file should change.
> I'm targetting this for 2.1, i.e., we shouldn't commit it to trunk until after 2.0 is
released, to minimize incompatible changes between 1.9 and 2.0 (other than removal of deprecated
features).

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


---------------------------------------------------------------------
To unsubscribe, e-mail: java-dev-unsubscribe@lucene.apache.org
For additional commands, e-mail: java-dev-help@lucene.apache.org


Mime
View raw message