FOSS Backstage Micro Summit on Monday in Berlin

2017-11-17 Thread Uwe Schindler
Hi, It's already a bit late, but all people who are visiting Germany next week and want to do a short trip to Berlin: There are still slots free on the FOSS Backstage Micro Summit. It is a mini conference conference on everything related to governance, collaboration, legal and economics within

Re: To get the term-freq

2017-11-17 Thread Ahmet Arslan
Hi, I am also intersted into the answer to this question.  I wonder whether term freq. function query would work here. Ahmet On Friday, November 17, 2017, 10:32:23 AM GMT+3, Dwaipayan Roy wrote: ​Hi, I want to get the term frequency of a given term t in a given document with lucene

Re: Lucene pagination using searchAfter while index is updated

2017-11-17 Thread ivan cruces
Thanks!, it seems to be the way to go. On Fri, Nov 17, 2017 at 10:05 AM, Alan Woodward wrote: > You can use SearcherLifetimeManager to keep track of specific > IndexSearcher instances - see Mike’s blog at http://blog.mikemccandless. > com/2011/11/searcherlifetimemanager-prevents-broken.html < >

Re: Lucene pagination using searchAfter while index is updated

2017-11-17 Thread Alan Woodward
You can use SearcherLifetimeManager to keep track of specific IndexSearcher instances - see Mike’s blog at http://blog.mikemccandless.com/2011/11/searcherlifetimemanager-prevents-broken.html Alan Woodward www

Lucene pagination using searchAfter while index is updated

2017-11-17 Thread ivan cruces
Hi, I have implemented pagination with Lucene using the searchAfter method provided by IndexSearcher. In every call, I pass the last ScoreDoc returned in the previous page. The problem is that sometimes, the index gets updated between page and page and occasionally I am getting this exception: j