lucene-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Lance Norskog (JIRA)" <j...@apache.org>
Subject [jira] Commented: (LUCENE-997) Add search timeout support to Lucene
Date Fri, 26 Oct 2007 23:44:51 GMT

    [ https://issues.apache.org/jira/browse/LUCENE-997?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12538142
] 

Lance Norskog commented on LUCENE-997:
--------------------------------------


I just requested a more fancy feature in the Solr Jira. My apologies, I did not think to search
the Lucene Jira.


1) timeout: stop searching after N milliseconds and return results using only those hits already
found
2) hit limit: stop searching after N milliseconds and return results using only those hits
already found
3) ram limit: estimate the amount of ram used so far and stop searching at a given amount

Here is the complete request:


> Add search timeout support to Lucene
> ------------------------------------
>
>                 Key: LUCENE-997
>                 URL: https://issues.apache.org/jira/browse/LUCENE-997
>             Project: Lucene - Java
>          Issue Type: New Feature
>            Reporter: Sean Timm
>            Priority: Minor
>         Attachments: LuceneTimeoutTest.java, timeout.patch, timeout.patch
>
>
> This patch is based on Nutch-308. 
> This patch adds support for a maximum search time limit. After this time is exceeded,
the search thread is stopped, partial results (if any) are returned and the total number of
results is estimated.
> This patch tries to minimize the overhead related to time-keeping by using a version
of safe unsynchronized timer.
> This was also discussed in an e-mail thread.
> http://www.nabble.com/search-timeout-tf3410206.html#a9501029

-- 
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