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Questions tagged [luke]

Luke is a development and diagnostic tool, which accesses already existing Lucene indexes and allows you to display and modify their content.

Luke is a development and diagnostic tool, which accesses already existing Lucene indexes and allows you to display and modify their content. The tools supports indexes created with Lucene / Solr / Elasticsearch. Actively developed at: https://github.com/DmitryKey/luke

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exporting Luke's 'top ranking terms' in an excel file

We can see 'top tanking terms' for a particular field on overview page of Luke. I was wondering if there is any way to export this list of terms in an excel file? I assumed that this should be a standard requirement and there definitely should be a…
keeping_it_simple
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$ in the Solr field name

I have an index with $ sign in field names in Solr. Reindexing is not an option. There are functional queries in Solr with $ being variable identifier (See here). When i call a query to retrieve specific fields (fl=$created_dt,name), solr will…
NeatNerd
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Luke Stackwalker returns error when running, gprof works fine

I'm used to gprof for profiling my C code, but I want to start using a GUI-based Windows application such as Luke Stackwalker. gprof works perfectly fine on my binary, but Luke Stackwalker has some issues: Launching executable…
Pieter
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Committing changes to Lucene index v2.3 corrupts it - unknown index format -11

I'm interested in editing the search index for a Sitecore (6.5) installation. So far I have used Luke from version 1.0.0 and 3.1.0 to open the index folder. Luke reports the following details This was done with lukeall-3.1.0.jar Index format: -4…
MikeW
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How to use luke check nutch index

I'm using the nutch 1.7 version. Crawl the end, I have the results file. Whether I open any files in this directory will appear under this error. Please,How to use luke check index in this results file?
Rancho
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Lucene is not finding results that are present in the index

I'm inspecting a Lucene index with Luke. All documents have a field 'Title' and I would like to do a search for the search expression Title:Power, by which I want to find all documents with a title containing the word Power. In Luke, I go to the tab…
Bertvan
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Lucene search skips some results

I am trying to build an application that implements a search system over Lucene index. Right now the index is built, I can search for documents over the index and everything seems to be working fine but, when I make a search using a field that is…
user2993510
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Using Luke to analyze my Hibernate Search query DSL

How do I use Luke to analyze my Hibernate Search query DSL? I have the following Hibernate Search query DSL: QueryBuilder qb = fullTextSession.getSearchFactory().buildQueryBuilder().forEntity(User.class).get(); …
Glide
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Luke - access my Lucene index in ram?

How do I access my Lucene index with Luke when I have configured my hibernate search's directory provider as ram? I don't know what to enter for path:
Glide
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In Neo4j (using Lucene index) how can I find what a Node has been indexed under?

For a given index and key, I can look up Nodes using (Cypher): START n=node:index('key:*') RETURN n Or using (Embedded Java): Index index = ..... IndexHits hits = index.query(key, query); Iterator itr = hits.iterator(); What I'm…
Stewart
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Is it possible to change document ranking in Lucene index?

What I would like to have is when a user searches for a specific term or phrase, I would like lucene to return a certain document as first result... Knowing that my documents are rows in a SQL server database. Thank you in advance.
M. ELOUALI
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Escape LukeRequest with spaces, slashes, and colon

I am using Solr 4.1. Using LukeRequest, I want to get the number of documents with data for a specific field. The name of the field is something like http://foo.org/bar/ baz (note the space between bar/ and baz). When I visit…
Wisco crew
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How to to Luke support lucene 4.1

As the title suggests i am trying to view lucene indexes using luke but the current version of luke does not support lucene 4.1. Does anybody know how to update luke. I googled and found a file that is supposed to the update for luke. But don’t know…
Maclean Pinto
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Solr Luke requires numTerms in order to return docs count

Using Luke in Solr, I'd like to return the total amount of docs per field, but it only returns the docs total when I have a ?numTerms set to at least 1. This slows down the Luke request significantly especially when using the values to populate an…
Danny_Joris
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Cannot edit Solr fields through Luke

I am using Luke to browse some Solr indexes and when I try to "Reconstruct & Edit" a float field in my document and then "Delete old & Add" I get an exception: java.lang.NullPointerException at…
stratosgear
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