ElasticSearch Cache Usage

We’ve been doing a ton of work with ElasticSearch. Not long ago, we had a few situations where ElasticSearch would “eat” all the JVM heap memory we give it.  It was so hungry, we could not feed it enough memory to keep […]

Sematext Presenting Open Source Search Safari at ESS 2012

We are continuing our “new tradition” of presenting at Enterprise Search Summit (ESS) conferences.  We presented at ESS in 2011 (see http://blog.sematext.com/2011/11/02/search-analytics-at-enterprise-search-summit-fall-2011-presentation/).  This year we’ll be giving a talk titled Open Source Search Safari, in which Otis (@otisg) will present a number of […]

AutoComplete with Suggestion Groups

While Otis is talking about our new Search Analytics (it’s open and free now!) and Scalable Performance Monitoring (it’s also open and free now!) services at Lucene Eurocon in Barcelona Pascal, one of the new members of our multinational team at Sematext, is working on […]