[jira] [Resolved] (LUCENE-3069) Lucene should have an entirely memory resident term dictionary

2014-03-16 Thread Han Jiang (JIRA)

 [ 
https://issues.apache.org/jira/browse/LUCENE-3069?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Han Jiang resolved LUCENE-3069.
---

Resolution: Fixed

 Lucene should have an entirely memory resident term dictionary
 --

 Key: LUCENE-3069
 URL: https://issues.apache.org/jira/browse/LUCENE-3069
 Project: Lucene - Core
  Issue Type: Improvement
  Components: core/index, core/search
Affects Versions: 4.0-ALPHA
Reporter: Simon Willnauer
Assignee: Han Jiang
  Labels: gsoc2013
 Fix For: 4.7

 Attachments: LUCENE-3069.patch, LUCENE-3069.patch, LUCENE-3069.patch, 
 LUCENE-3069.patch, LUCENE-3069.patch, LUCENE-3069.patch, LUCENE-3069.patch, 
 LUCENE-3069.patch, LUCENE-3069.patch, LUCENE-3069.patch, LUCENE-3069.patch, 
 LUCENE-3069.patch, LUCENE-3069.patch, LUCENE-3069.patch, df-ttf-estimate.txt, 
 example.png


 FST based TermDictionary has been a great improvement yet it still uses a 
 delta codec file for scanning to terms. Some environments have enough memory 
 available to keep the entire FST based term dict in memory. We should add a 
 TermDictionary implementation that encodes all needed information for each 
 term into the FST (custom fst.Output) and builds a FST from the entire term 
 not just the delta.



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[jira] [Resolved] (LUCENE-3069) Lucene should have an entirely memory resident term dictionary

2014-01-30 Thread Han Jiang (JIRA)

 [ 
https://issues.apache.org/jira/browse/LUCENE-3069?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Han Jiang resolved LUCENE-3069.
---

Resolution: Fixed

 Lucene should have an entirely memory resident term dictionary
 --

 Key: LUCENE-3069
 URL: https://issues.apache.org/jira/browse/LUCENE-3069
 Project: Lucene - Core
  Issue Type: Improvement
  Components: core/index, core/search
Affects Versions: 4.0-ALPHA
Reporter: Simon Willnauer
Assignee: Han Jiang
  Labels: gsoc2014
 Fix For: 4.7

 Attachments: LUCENE-3069.patch, LUCENE-3069.patch, LUCENE-3069.patch, 
 LUCENE-3069.patch, LUCENE-3069.patch, LUCENE-3069.patch, LUCENE-3069.patch, 
 LUCENE-3069.patch, LUCENE-3069.patch, LUCENE-3069.patch, LUCENE-3069.patch, 
 LUCENE-3069.patch, LUCENE-3069.patch, LUCENE-3069.patch, df-ttf-estimate.txt, 
 example.png


 FST based TermDictionary has been a great improvement yet it still uses a 
 delta codec file for scanning to terms. Some environments have enough memory 
 available to keep the entire FST based term dict in memory. We should add a 
 TermDictionary implementation that encodes all needed information for each 
 term into the FST (custom fst.Output) and builds a FST from the entire term 
 not just the delta.



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