and also try jmap -heap pid to check whether it runs out of memory or jstat -gcutil pid 1000
On Thu, Aug 16, 2012 at 10:09 AM, zhoucheng2008 <zhoucheng2...@gmail.com> wrote: > The query has been stuck for more than an hour. The total size is less than > 1G, and the number of docs is around 100,000. Hardware is ok as it works well > with other much more demanding projects. > > > > > > > > > ------------------ 原始邮件 ------------------ > 发件人: "Li Li"<fancye...@gmail.com>; > 发送时间: 2012年8月16日(星期四) 上午9:59 > 收件人: "java-user"<java-user@lucene.apache.org>; > > 主题: Re: Why does this query slow down Lucene? > > > > how slow is it？ are all your searches slow or only that query slow？ how > many docs are indexed and the size of the indexes？ whats the hardware > configuration？ > you should describe it clearly to get help. > 在 2012-8-16 上午9:28，"zhoucheng2008" <zhoucheng2...@gmail.com>写道： > >> Hi, >> >> >> I have the string "$21 a Day Once a Month" to search on a large index. >> >> >> I escape the $ sign, and the query string looks like: >> >> >> +level:0 +(title:21 title:a title:day title:once title:a title:month) >> release_year:1941 code:movieverycd126087 >> >> >> This slows down Lucene. Any idea? >> >> >> Thanks, >> Cheng --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org
