Highlighting Performance improvement suggestions required - Solr 6.5.1

Hi All, I found quite a few discussions on the highlighting performance issue. Though I tried to implement most of them, performance improvement was negative. Currently index count is really low with about 922 records . But the field on which highlighting is done is quite large data. Querying of

Re: Highlighting Performance improvement suggestions required - Solr 6.5.1

Hi Amrit, Thanks for the response. I did went through both and that is how I landed up with unified method for highlighter Thanks, Arun -- View this message in context: http://lucene.472066.n3.nabble.com/Highlighting-Performance-improvement-suggestions-required-Solr-6-5-1-tp4349767p4349781.h

Solr performance issue on querying --> Solr 6.5.1

Hi All, I have been using Solr for some time now but mostly in standalone mode. Now my current project is using Solr 6.5.1 hosted on hadoop. My solrconfig.xml has the following configuration. In the prod environment the performance on querying seems to really slow. Can anyone help me with few poin

Re: Solr performance issue on querying --> Solr 6.5.1

Hi Erick, Thank you for the quick response. Query time was relatively faster once it is read from memory. But personally I always felt response time could be far better. As suggested, We will try and set up in a non HDFS environment and update on the results. Thanks, Arun -- Sent from: http

Re: Solr performance issue on querying --> Solr 6.5.1

Hi Erick, Qtime comes down with rows set as 1. Also it was noted that qtime comes down when debug parameter is not added with the query. It comes to about 900. Thanks, Arun -- Sent from: http://lucene.472066.n3.nabble.com/Solr-User-f472068.html

Re: Solr performance issue on querying --> Solr 6.5.1

Hi Emir, Please find the response without bq parameter and debugQuery set to true. Also it was noted that Qtime comes down drastically without the debug parameter to about 700-800. true 0 3446 ("hybrid electric powerplant" "hybrid electric powerplants" "Electric" "Electrical" "Electricity"

Re: Solr performance issue on querying --> Solr 6.5.1

Hi Erick, As suggested, I did try nonHDFS solr cloud instance and it response looks to be really better. From the configuration side to, I am mostly using default configurations and with block.cache.direct.memory.allocation as false. On analysis of hdfs cache, evictions seems to be on higher sid

Clarification on Suggester Component of Solr 6.5.1

Hi All, Last day I was able to configure Solr Suggester for recommendation in my site with the following settings mySuggester AnalyzingLookupFactory DocumentDictionaryFactory query_suggest text_s

Highlighting keywords which are not in close proximity with in a field

Hi All, Currently when I search for a phrase "Artificial Intelligence in space". keyword Artificial Intelligence is getting highlighted as number of occurrence of that word is more in the document. Most of its occurrence is mostly at the start of document. Whereas word Space is available in the d

Re: Highlighting Solr 8

Hi Eric, Unified highlighter does not have an option to provide alternate field when highlighting. That option is available with Orginal and fast vector highlighter. As indicated in the Solr documentation, Unified is the recommended method for highlighting to meet most of the use cases. Please do

Re: Query related APACHE SOLR 8.2.0

Hi Rohit, Solr bundle comes with a Jetty server by default and does not require a tomcat instance to run. Even though earlier version of Solr was in the form of war file, Solr 5.0 and higher versions no longer supports user defined containers. Details of the same are available in the link below f